DRIVER CONTROLS

SECTION
WIPER & WASHER
WW B

E
CONTENTS
FOR SOUTH AFRICA CONSULT-III Function (IPDM E/R) .........................22 F

FEATURES OF NEW MODEL ...................... 5 COMPONENT DIAGNOSIS ......................... 25

WIPER AND WASHER FUSE, FUSIBLE LINK G
APPLICATION NOTICE ...................................... 5
How to Check Vehicle Type ...................................... 5 ... 25
Description ...............................................................25
BASIC INSPECTION .................................... 6 Diagnosis Procedure ...............................................25 H

DIAGNOSIS AND REPAIR WORKFLOW .......... 6 POWER SUPPLY AND GROUND CIRCUIT .... 26
Work Flow ................................................................. 6
BCM (BODY CONTROL MODULE) ..........................26 I
FUNCTION DIAGNOSIS ............................... 8 BCM (BODY CONTROL MODULE) : Diagnosis
Procedure ................................................................26
FRONT WIPER AND WASHER SYSTEM .......... 8 J
System Diagram ........................................................ 8 IPDM E/R (INTELLIGENT POWER DISTRIBU-
System Description ................................................... 8 TION MODULE ENGINE ROOM) ..............................26
Component Parts Location ...................................... 11 IPDM E/R (INTELLIGENT POWER DISTRIBU-
TION MODULE ENGINE ROOM) : Diagnosis Pro- K
Component Description .......................................... 11
cedure ......................................................................26
REAR WIPER AND WASHER SYSTEM ...........12
System Diagram ...................................................... 12 FRONT WIPER MOTOR LO CIRCUIT .............. 28 WW
System Description ................................................. 12 Component Function Check ....................................28
Component Parts Location ...................................... 14 Diagnosis Procedure ...............................................28
Component Description .......................................... 14 M
FRONT WIPER MOTOR HI CIRCUIT ............... 30
HEADLAMP WASHER SYSTEM .......................15 Component Function Check ....................................30
System Diagram ...................................................... 15 Diagnosis Procedure ...............................................30
System Description ................................................. 15 N
Component Parts Location ...................................... 16
FRONT WIPER AUTO STOP SIGNAL CIR-
Component Description .......................................... 16 CUIT .................................................................. 32
Component Function Check ....................................32
O
DIAGNOSIS SYSTEM (BCM) ............................17 Diagnosis Procedure ...............................................32

COMMON ITEM ......................................................... 17 FRONT WIPER MOTOR GROUND CIRCUIT ... 34

COMMON ITEM : CONSULT-III Function (BCM - Diagnosis Procedure ...............................................34 P
COMMON ITEM) ..................................................... 17
WASHER SWITCH ............................................ 35
WIPER ....................................................................... 18 Description ...............................................................35
WIPER : CONSULT-III Function (BCM - WIPER).... 18 Component Inspection .............................................35
DIAGNOSIS SYSTEM (IPDM E/R) .....................20 REAR WIPER MOTOR CIRCUIT ...................... 36
Diagnosis Description ............................................. 20 Component Function Check ....................................36

Revision: 2008 October WW-1 Z51

 Diagnosis Procedure .............................................. 36 PRECAUTIONS ................................................ 114
Precaution for Supplemental Restraint System
REAR WIPER AUTO STOP SIGNAL CIRCUIT (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
... 38 SIONER" ............................................................... 114
Component Function Check ................................... 38 Precaution for Procedure without Cowl Top Cover. 114
Diagnosis Procedure .............................................. 38
ON-VEHICLE REPAIR .............................. 115
HEADLAMP WASHER RELAY ......................... 40
Component Inspection ............................................ 40 HEADLAMP WASHER NOZZLE AND TUBE .. 115
Exploded View ...................................................... 115
HEADLAMP WASHER CIRCUIT ...................... 41 Hydraulic Layout ................................................... 115
Component Function Check ................................... 41 Removal and Installation ....................................... 115
Diagnosis Procedure .............................................. 41 Inspection .............................................................. 116
FRONT WIPER AND WASHER SYSTEM ......... 44 WASHER TANK ............................................... 117
Wiring Diagram - FRONT WIPER AND WASHER Exploded View ...................................................... 117
SYSTEM - ............................................................... 44 Removal and Installation ....................................... 117
REAR WIPER AND WASHER SYSTEM ........... 50 WASHER PUMP ............................................... 118
Wiring Diagram - REAR WIPER AND WASHER Exploded View ...................................................... 118
SYSTEM - ............................................................... 50 Removal and Installation ....................................... 118
HEADLAMP WASHER SYSTEM ...................... 54 HEADLAMP WASHER PUMP ......................... 119
Wiring Diagram - HEADLAMP WASHER - ............. 54 Exploded View ...................................................... 119
Removal and Installation ....................................... 119
ECU DIAGNOSIS ........................................ 57
WASHER LEVEL SWITCH .............................. 120
BCM (BODY CONTROL MODULE) .................. 57
Removal and Installation ....................................... 120
Reference Value ..................................................... 57
Wiring Diagram - BCM (RHD Models For South FRONT WASHER NOZZLE AND TUBE .......... 121
Africa) - ................................................................... 81 Exploded View ...................................................... 121
Fail-safe .................................................................. 87 Hydraulic Layout ................................................... 121
DTC Inspection Priority Chart .............................. 89 Removal and Installation ....................................... 122
DTC Index .............................................................. 90 Inspection and Adjustment .................................... 122
IPDM E/R (INTELLIGENT POWER DISTRI- FRONT WIPER ARM ........................................ 124
BUTION MODULE ENGINE ROOM) ................. 93 Exploded View ...................................................... 124
Reference Value ..................................................... 93 Removal and Installation ....................................... 124
Wiring Diagram - IPDM E/R - .................................101 Adjustment ............................................................ 124
Fail-safe .................................................................104
DTC Index .............................................................106 WIPER BLADE ................................................. 126
Exploded View ...................................................... 126
SYMPTOM DIAGNOSIS ............................ 107 Removal and Installation ....................................... 126
Replacement ......................................................... 126
WIPER AND WASHER SYSTEM SYMPTOMS
. 107 FRONT WIPER DRIVE ASSEMBLY ................ 128
Symptom Table .....................................................107 Exploded View ...................................................... 128
Removal and Installation ....................................... 128
NORMAL OPERATING CONDITION .............. 110 Disassembly and Assembly .................................. 129
Description .............................................................110
WIPER AND WASHER SWITCH ..................... 130
FRONT WIPER DOES NOT OPERATE .......... 111 Exploded View ...................................................... 130
Description .............................................................111
Diagnosis Procedure .............................................111 REAR WIPER ARM .......................................... 131
Exploded View ...................................................... 131
HEADLAMP WASHER DOES NOT OPER- Removal and Installation ....................................... 131
ATE .................................................................. 113 Adjustment ............................................................ 131
Description .............................................................113
Diagnosis Procedure .............................................113 REAR WIPER MOTOR ..................................... 133
Exploded View ...................................................... 133
PRECAUTION ............................................ 114 Removal and Installation ....................................... 133

Revision: 2008 October WW-2 Z51

REAR WASHER NOZZLE AND TUBE ............ 134 WIPER AND WASHER FUSE, FUSIBLE LINK
Hydraulic Layout ................................................... 134 . 161 A
Removal and Installation ....................................... 134 Description ............................................................. 161
Inspection and Adjustment .................................... 135 Diagnosis Procedure ............................................. 161
EXCEPT FOR SOUTH AFRICA B
POWER SUPPLY AND GROUND CIRCUIT .. 162
FEATURES OF NEW MODEL ................... 136
BCM (BODY CONTROL MODULE) ........................ 162
APPLICATION NOTICE ................................... 136 BCM (BODY CONTROL MODULE) : Diagnosis C
How to Check Vehicle Type .................................. 136 Procedure .............................................................. 162
Information ............................................................ 136 IPDM E/R (INTELLIGENT POWER DISTRIBU-
TION MODULE ENGINE ROOM) ............................ 162 D
BASIC INSPECTION ................................. 137
IPDM E/R (INTELLIGENT POWER DISTRIBU-
DIAGNOSIS AND REPAIR WORKFLOW ....... 137 TION MODULE ENGINE ROOM) : Diagnosis Pro-
Work Flow ............................................................. 137 cedure .................................................................... 162 E

FUNCTION DIAGNOSIS ............................ 139 FRONT WIPER MOTOR LO CIRCUIT ............ 164
Component Function Check .................................. 164
FRONT WIPER AND WASHER SYSTEM ....... 139 Diagnosis Procedure ............................................. 164 F

WITH RAIN SENSOR .............................................. 139 FRONT WIPER MOTOR HI CIRCUIT ............. 166
WITH RAIN SENSOR : System Diagram .............. 139 Component Function Check .................................. 166 G
WITH RAIN SENSOR : System Description ......... 139 Diagnosis Procedure ............................................. 166
WITH RAIN SENSOR : Component Parts Loca-
tion ........................................................................ 142 FRONT WIPER AUTO STOP SIGNAL CIR-
CUIT ................................................................ 168 H
WITH RAIN SENSOR : Component Description .. 142
Component Function Check .................................. 168
WITHOUT RAIN SENSOR ...................................... 143 Diagnosis Procedure ............................................. 168
WITHOUT RAIN SENSOR : System Diagram ...... 143 I
WITHOUT RAIN SENSOR : System Description .. 143 FRONT WIPER MOTOR GROUND CIRCUIT . 170
WITHOUT RAIN SENSOR : Component Parts Lo- Diagnosis Procedure ............................................. 170
cation ..................................................................... 146
WASHER SWITCH .......................................... 171 J
WITHOUT RAIN SENSOR :
Component Description ........................................ 146 Description ............................................................. 171
Component Inspection ........................................... 171
REAR WIPER AND WASHER SYSTEM ......... 148 K
System Diagram .................................................... 148 RAIN SENSOR ................................................ 172
System Description ............................................... 148 Description ............................................................. 172
Component Parts Location .................................... 150 Component Function Check .................................. 172
Diagnosis Procedure ............................................. 172 WW
Component Description ........................................ 150

HEADLAMP WASHER SYSTEM ..................... 151 REAR WIPER MOTOR CIRCUIT .................... 175
System Diagram .................................................... 151 Component Function Check .................................. 175 M
System Description ............................................... 151 Diagnosis Procedure ............................................. 175
Component Parts Location .................................... 152
REAR WIPER AUTO STOP SIGNAL CIRCUIT
Component Description ........................................ 152 N
. 177
DIAGNOSIS SYSTEM (BCM) .......................... 153 Component Function Check .................................. 177
Diagnosis Procedure ............................................. 177
COMMON ITEM ....................................................... 153 O
COMMON ITEM : CONSULT-III Function (BCM - HEADLAMP WASHER RELAY ...................... 179
COMMON ITEM) ................................................... 153 Component Inspection ........................................... 179

WIPER ..................................................................... 154 HEADLAMP WASHER CIRCUIT .................... 180 P

WIPER : CONSULT-III Function (BCM - WIPER).. 154 Component Function Check .................................. 180
Diagnosis Procedure ............................................. 180
DIAGNOSIS SYSTEM (IPDM E/R) ................... 156
Diagnosis Description ........................................... 156 FRONT WIPER AND WASHER SYSTEM ...... 183
CONSULT-III Function (IPDM E/R) ....................... 158 Wiring Diagram - FRONT WIPER AND WASHER
SYSTEM - .............................................................. 183
COMPONENT DIAGNOSIS ....................... 161

Revision: 2008 October WW-3 Z51

REAR WIPER AND WASHER SYSTEM ......... 189 Hydraulic Layout ................................................... 263
Wiring Diagram - REAR WIPER AND WASHER Removal and Installation ....................................... 263
SYSTEM - ..............................................................189 Inspection .............................................................. 264

HEADLAMP WASHER SYSTEM .................... 193 WASHER TANK ............................................... 265

Wiring Diagram - HEADLAMP WASHER - ............193 Exploded View ...................................................... 265
Removal and Installation ....................................... 265
ECU DIAGNOSIS ....................................... 196
WASHER PUMP ............................................... 266
BCM (BODY CONTROL MODULE) ................ 196 Exploded View ...................................................... 266
Reference Value ....................................................196 Removal and Installation ....................................... 266
Wiring Diagram - BCM (LHD Models) - .................220
Wiring Diagram - BCM (RHD Models Except For HEADLAMP WASHER PUMP ......................... 267
South Africa) - ........................................................227 Exploded View ...................................................... 267
Fail-safe .................................................................233 Removal and Installation ....................................... 267
DTC Inspection Priority Chart .............................236
DTC Index .............................................................236
WASHER LEVEL SWITCH .............................. 268
Removal and Installation ....................................... 268
IPDM E/R (INTELLIGENT POWER DISTRI-
FRONT WASHER NOZZLE AND TUBE .......... 269
BUTION MODULE ENGINE ROOM) ............... 239
Exploded View ...................................................... 269
Reference Value ....................................................239
Hydraulic Layout ................................................... 269
Wiring Diagram - IPDM E/R - .................................247
Removal and Installation ....................................... 269
Fail-safe .................................................................250
Inspection and Adjustment .................................... 270
DTC Index .............................................................252
FRONT WIPER ARM ........................................ 272
SYMPTOM DIAGNOSIS ............................ 253 Exploded View ...................................................... 272
WIPER AND WASHER SYSTEM SYMPTOMS Removal and Installation ....................................... 272
. 253 Adjustment ............................................................ 272

WITH RAIN SENSOR ...............................................253 WIPER BLADE ................................................. 274

WITH RAIN SENSOR : Symptom Table ................253 Exploded View ...................................................... 274
Removal and Installation ....................................... 274
WITHOUT RAIN SENSOR .......................................255 Replacement ......................................................... 274
WITHOUT RAIN SENSOR : Symptom Table ........255
FRONT WIPER DRIVE ASSEMBLY ................ 276
NORMAL OPERATING CONDITION .............. 258 Exploded View ...................................................... 276
Description .............................................................258 Removal and Installation ....................................... 276
Disassembly and Assembly .................................. 277
FRONT WIPER DOES NOT OPERATE .......... 259
Description .............................................................259 RAIN SENSOR ................................................. 278
Diagnosis Procedure .............................................259 Exploded View ...................................................... 278
Removal and Installation ....................................... 278
HEADLAMP WASHER DOES NOT OPER-
ATE .................................................................. 261 WIPER AND WASHER SWITCH ..................... 279
Description .............................................................261 Exploded View ...................................................... 279
Diagnosis Procedure .............................................261
REAR WIPER ARM .......................................... 280
PRECAUTION ............................................ 262 Exploded View ...................................................... 280
Removal and Installation ....................................... 280
PRECAUTIONS ............................................... 262 Adjustment ............................................................ 280
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- REAR WIPER MOTOR ..................................... 282
SIONER" ................................................................262 Exploded View ...................................................... 282
Precaution for Procedure without Cowl Top Cover..262 Removal and Installation ....................................... 282

ON-VEHICLE REPAIR ............................... 263 REAR WASHER NOZZLE AND TUBE ............ 283
Hydraulic Layout ................................................... 283
HEADLAMP WASHER NOZZLE AND TUBE . 263 Removal and Installation ....................................... 283
Exploded View .......................................................263 Inspection and Adjustment .................................... 284

Revision: 2008 October WW-4 Z51

 APPLICATION NOTICE
< FEATURES OF NEW MODEL > [FOR SOUTH AFRICA]

FEATURES OF NEW MODEL A

APPLICATION NOTICE
How to Check Vehicle Type INFOID:0000000004778787
B
Check the vehicle type (refer to GI-21, "Model Variation") to use the service information in this section.

Application Service information C

Middle East
Australia and New Zealand “EXCEPT FOR SOUTH AFRICA”
D
Singapore and Brunei
South Africa “FOR SOUTH AFRICA”
E

WW

Revision: 2008 October WW-5 Z51

 DIAGNOSIS AND REPAIR WORKFLOW
< BASIC INSPECTION > [FOR SOUTH AFRICA]

BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow INFOID:0000000004679301

OVERALL SEQUENCE

JPLIA0313GB

DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
Interview the symptom to the customer.

Revision: 2008 October WW-6 Z51

 DIAGNOSIS AND REPAIR WORKFLOW
< BASIC INSPECTION > [FOR SOUTH AFRICA]
>> GO TO 2.
2.SYMPTOM CHECK A

Check the symptom from the customer's information.

B
>> GO TO 3.
3.BASIC INSPECTION
C
Check the operation of each part. Check that any symptom occurs other than the interviewed symptom.

>> GO TO 4. D
4.SELF-DIAGNOSIS WITH CONSULT-III
Perform the self-diagnosis with CONSULT-III. Check that any DTC is detected.
Is any DTC detected? E
YES >> GO TO 5.
NO >> GO TO 6.
F
5.TROUBLE DIAGNOSIS BY DTC
Perform the trouble diagnosis for the detected DTC. Specify the malfunctioning part.
G
>> GO TO 9.
6.FAIL-SAFE ACTIVATION CHECK H
Check that the symptom is applied to the fail-safe activation.
Does the fail-safe activate?
YES >> GO TO 7. I
NO >> GO TO 8.
7.SYSTEM DIAGNOSIS
Perform the system diagnosis for the system that the fail-safe activates. Specify the malfunctioning part. J

>> GO TO 9.
K
8.SYMPTOM DIAGNOSIS
Perform the symptom diagnosis. Specify the malfunctioning part.
WW
>> GO TO 9.
9.MALFUNCTION PART REPAIR M
Repair or replace the malfunctioning part.

>> GO TO 10. N
10.REPAIR CHECK (SELF-DIAGNOSIS WITH CONSULT-III)
Perform the self-diagnosis with CONSULT-III. Check that any DTC is not detected. Erase DTC if DTC is O
detected before the repair. Check that DTC is not detected again.
Is any DTC detected?
YES >> GO TO 5. P
NO >> GO TO 11.
11.REPAIR CHECK (OPERATION CHECK)
Check the operation of each part.
Does it operate normally?
YES >> INSPECTION END
NO >> GO TO 3.

Revision: 2008 October WW-7 Z51

 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]

FUNCTION DIAGNOSIS
FRONT WIPER AND WASHER SYSTEM
System Diagram INFOID:0000000004679302

JPLIA1261GB

System Description INFOID:0000000004684836

OUTLINE
The front wiper is controlled by each function of BCM and IPDM E/R.
Control by BCM
• Combination switch reading function
• Front wiper control function
Control by IPDM E/R
• Front wiper control function
• Relay control function
Combination meter indicates low washer fluid warning judged with the signal from the washer level switch. For
details of low washer fluid warning, refer to MWI-26, "INFORMATION DISPLAY : System Description".
FRONT WIPER BASIC OPERATION
• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits the front wiper request signal to IPDM E/R with CAN communication depending on each
operating condition of the front wiper.
• IPDM E/R turns ON/OFF the integrated front wiper relay and the front wiper high relay according to the front
wiper request signal. IPDM E/R provides the power supply to operate the front wiper HI/LO operation.
FRONT WIPER LO OPERATION
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication according to the
front wiper LO operating condition.
Front wiper LO operating condition
- Ignition switch ON
- Front wiper switch LO or front wiper switch MIST (while pressing)
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
FRONT WIPER HI OPERATION
• BCM transmits the front wiper request signal (HI) to IPDM E/R with CAN communication according to the
front wiper HI operating condition.
Front wiper HI operating condition
- Ignition switch ON
- Front wiper switch HI
• IPDM E/R turns ON the integrated front wiper relay and the front wiper high relay according to the front wiper
request signal (HI).

Revision: 2008 October WW-8 Z51

 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER INT OPERATION (LINKED WITH VEHICLE SPEED)
• BCM transmits the front wiper request signal (INT) to IPDM E/R with CAN communication according to the A
front wiper INT operation condition and the intermittent operation delay interval judged value.
Front wiper INT operating condition
- Ignition switch ON B
- Front wiper switch INT
Intermittent operation delay interval judgment
C
- BCM calculates the intermittent operation delay interval from the following
• Vehicle speed signal (received from the combination meter with CAN communication)
• Wiper intermittent dial position
D
Intermittent operation delay Interval (s)
Intermittent
Wiper intermittent Vehicle speed
operation
dial position
interval 0 – 5 km/h 5 – 35 km/h 35 – 65 km/h 65 km/h (40.4 MPH)
E
(0 – 3.1 MPH) (3.1 – 21.7 MPH) (21.7 – 40.4 MPH) or more
1 0.8 0.6 0.4 0.24
Short
F
2 ↑ 4 3 2 1.2
3 10 7.5 5 3
4 16 12 8 4.8 G
5 24 18 12 7.2
6 ↓ 32 24 16 9.6
7
Long
42 31.5 21 12.6
H

• IPDM E/R turns the integrated front wiper relay ON so that the front wiper is operated only once according to
the front wiper request signal (INT).
• BCM detects stop position/except stop position of the front wiper motor according to the front wiper stop I
position signal received from IPDM E/R with CAN communication.
• BCM transmits the front wiper request signal (INT) again after the intermittent operation delay interval after
the front wiper motor is stopped. J

WW

JPLIA1256GB M
FRONT WIPER AUTO STOP OPERATION
• BCM stops transmitting the front wiper request signal when the front wiper switch is turned OFF.
• IPDM E/R detects the front wiper stop position signal from the front wiper motor and detects the front wiper N
motor position (stop position/except stop position).

Revision: 2008 October WW-9 Z51

 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
• When the front wiper request signal is stopped, IPDM E/R turns ON the front wiper relay until the front wiper
motor returns to the stop position.

JPLIA0410GB

NOTE:
• BCM stops the transmitting of the front wiper request signal when the ignition switch is OFF.
• IPDM E/R turns the front wiper relay OFF when the ignition switch is OFF.
FRONT WIPER OPERATION LINKED WITH WASHER
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication according to the
washer linked operating condition of the front wiper.
• BCM transmits the front wiper request signal (LO) so that the front wiper operates approximately 3 times
when the front washer switch OFF is detected.
Washer linked operating condition of front wiper
- Ignition switch ON
- Front washer switch ON (0.4 second or more)
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
• The washer pump is grounded through the combination switch with the front washer switch ON.
FRONT WIPER DROP WIPE OPERATION
• BCM controls the front wiper to operate once according to the conditions of front wiper drop wipe operation.
Front wiper drop wipe operating condition
- Ignition switch ON
- Front wiper switch OFF
- Front washer switch OFF
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication so that the front
wiper operate once three seconds after front wiper operation linked with washer.
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
FRONT WIPER FAIL−SAFE OPERATION
IPDM E/R performs the fail-safe function when the front wiper auto stop circuit is malfunctioning. Refer to
PCS-31, "Fail-safe".

Revision: 2008 October WW-10 Z51

 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
Component Parts Location INFOID:0000000004679304

JPLIA1627ZZ
J
1. Combination meter 2. BCM 3. Combination switch
Refer to BCS-102, "Component Parts
Location" K
4. IPDM E/R 5. Front wiper motor 6. Washer level switch
Refer to PCS-6, "Component Parts
Location"
WW
7. Washer pump
A. Cowl top, right side of engine room B. Radiator core support (RH)

Component Description INFOID:0000000004679305

M

Part Description N
• Judges the each switch status by the combination switch reading function.
BCM • Requests (with CAN communication) the front wiper relay and the front wiper high relay ON to
IPDM E/R.
O
• Controls the integrated relay according to the request (with CAN communication) from BCM.
IPDM E/R
• Performs the auto stop control of the front wiper.
Combination switch P
Refer to BCS-103, "System Description".
(Wiper & washer switch)
Combination meter Transmits the vehicle speed signal to BCM with CAN communication.

Revision: 2008 October WW-11 Z51

 REAR WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
REAR WIPER AND WASHER SYSTEM
System Diagram INFOID:0000000004679306

JPLIA1397GB

System Description INFOID:0000000004679307

OUTLINE
The rear wiper is controlled by each function of BCM.
Control by BCM
• Combination switch reading function
• Rear wiper control function
REAR WIPER BASIC OPERATION
• BCM detects the combination switch condition by the combination switch reading function.
• BCM controls the rear wiper to start or stop.
REAR WIPER ON OPERATION
• BCM supplies power to the rear wiper motor according to the rear wiper ON operating condition.
Rear wiper ON operating condition
- Ignition switch ON
- Rear wiper switch ON
REAR WIPER INT OPERATION
• BCM supplies power to the rear wiper motor according to the INT operating condition.
Rear wiper INT operating condition
- Ignition switch ON
- Rear wiper switch INT
• BCM controls the rear wiper to operate once.
• BCM detects the rear wiper motor stopping position.
• BCM supplies power to the rear wiper motor after an intermittent from the stop of the rear wiper motor.

JPLIA1258GB

REAR WIPER AUTO STOP OPERATION

• BCM stops supplying power to the rear wiper motor when the rear wiper switch is turned OFF.

Revision: 2008 October WW-12 Z51

 REAR WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
• BCM reads a rear wiper stop position signal from the rear wiper motor to detect a rear wiper motor position.
• When the rear wiper motor is at other than the stopping position, BCM continues to supply power to the rear A
wiper motor until it returns to the stopping position.

JPLIA1259GB
F
NOTE:
BCM stops supplying power to the rear wiper motor when the ignition switch is turned OFF.
REAR WIPER OPERATION LINKED WITH WASHER G
• BCM supplies power to the rear wiper motor according to the washer linked operating condition of rear
wiper. When the rear washer switch is turned OFF, BCM controls rear wiper to operate approximately 3
times.
H
Washer linked operating condition of rear wiper
- Ignition switch ON
- Rear washer switch ON (0.4 second or more) I
• The washer pump is grounded through the combination switch with the rear washer switch ON.
REAR WIPER OPERATION LINKED WITH REVERSE
• BCM controls rear wiper to operate once according to the conditions of rear wiper operation linked with J
reverse.
Condition of rear wiper operation linked with reverse
- Ignition switch ON K
- Front wiper switch: LO, HI or INT
- Rear wiper switch OFF
- Selector lever “R”. WW
• TCM transmits the shift position signal to BCM through the CAN communication line when the selector lever
is shifted to the “R”.
• BCM supplies power to the rear wiper motor when receiving the shift position signal.
M
REAR WIPER DROP WIPE OPERATION
• BCM controls the rear wiper to operate once according to the rear wiper drop wipe operating condition.
Rear wiper drop wipe operating condition N
- Ignition switch ON
- Rear wiper switch OFF
- Rear washer switch OFF O
• BCM controls the rear wiper so that it operates once time approximately three seconds later after the washer
interlocking operation of the rear wiper.
REAR WIPER FAIL−SAFE OPERATION P
BCM performs the fail-safe function when the rear wiper auto stop circuit is malfunctioning. Refer to BCS-168,
"Fail-safe".

Revision: 2008 October WW-13 Z51

 REAR WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
Component Parts Location INFOID:0000000004679308

JPLIA1628ZZ

1. BCM 2. Combination switch 3. TCM

Refer to BCS-102, "Component Parts Refer to TM-11, "Component Parts
Location" Location"
4. Washer level switch 5. Washer pump 6. Rear wiper motor
A. Radiator core support (RH) B. Back door trim finisher lower inside

Component Description INFOID:0000000004679309

Part Description
• Judges each switch status by the combination switch reading function.
BCM • Supplies power to the rear wiper motor.
• Performs the auto stop control of the rear wiper.
TCM Transmits the shift position signal to BCM with CAN communication.
Combination switch
Refer to BCS-103, "System Description".
(Wiper & washer switch)

Revision: 2008 October WW-14 Z51

 HEADLAMP WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
HEADLAMP WASHER SYSTEM
A
System Diagram INFOID:0000000004679310

JPLIA1329GB F

System Description INFOID:0000000004679311

G
OUTLINE
Headlamp washer is controlled by each function of BCM and IPDM E/R.
H
Control by BCM
• Combination switch reading function
• Headlamp washer control function
I
Control by IPDM E/R
• Headlamp washer relay control function
HEADLAMP WASHER BASIC OPERATION J
• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits the headlamp washer request signal to IPDM E/R with CAN communication depending on
each operating condition of the headlamp washer. K

WW

JPLIA1391GB

Operation is front washer switch (The first time) P

- Ignition switch ON
- Headlamps ON
- Front washer switch ON at first time
Operation is front washer switch (From the second time)
- Ignition switch ON
- Headlamps ON
- Front washer switch ON at fifth time after the first time

Revision: 2008 October WW-15 Z51

 HEADLAMP WASHER SYSTEM
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
• IPDM E/R turns ON/OFF the headlamp washer relay by receiving the headlamp washer request signal, and
controls the headlamp washer.
Component Parts Location INFOID:0000000004679312

JPLIA1629ZZ

1. Combination switch 2. BCM 3. IPDM E/R

Refer to BCS-102, "Component Parts Refer to PCS-6, "Component Parts
Location" Location"
4. Haedlamp washer pump
A. Radiator core support (RH)

Component Description INFOID:0000000004679313

Part Description
• Judges the each switch status by the combination switch reading function.
BCM
• Requests (with CAN communication) the headlamp washer relay ON to IPDM E/R.
IPDM E/R Controls the integrated relay according to the request (with CAN communication) from BCM.
Combination switch
Refer to BCS-103, "System Description".
(Wiper & washer switch)

Revision: 2008 October WW-16 Z51

 DIAGNOSIS SYSTEM (BCM)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
DIAGNOSIS SYSTEM (BCM)
A
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM) INFOID:0000000004802004
B
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with BCM.
C
Diagnosis mode Function Description
Work Support Changes the setting for each system function.
D
Self Diagnostic Result Displays the diagnosis results judged by BCM.
Monitors the reception status of CAN communication viewed from BCM. Refer to CONSULT-III opera-
CAN Diag Support Monitor
tion manual.
E
Data Monitor The BCM input/output signals are displayed.
Active Test The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification The BCM part number is displayed. F
• Read and save the vehicle specification.
Configuration
• Write the vehicle specification when replacing BCM.

SYSTEM APPLICATION G
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items. H
×: Applicable item
Diagnosis mode
System Sub system selection item
Work Support Data Monitor Active Test I
Door lock DOOR LOCK × × ×
Rear window defogger REAR DEFOGGER × ×
J
Warning chime BUZZER × ×
Interior room lamp timer INT LAMP × × ×
Exterior lamp HEAD LAMP × × × K
Wiper and washer WIPER × × ×
Turn signal and hazard warning lamps FLASHER × × ×
WW
— AIR CONDITONER*
• Intelligent Key system
INTELLIGENT KEY × × ×
• Engine start system
M
Combination switch COMB SW ×
Body control system BCM ×
NVIS - NATS IMMU × × N
Interior room lamp battery saver BATTERY SAVER × × ×
Back door opener system TRUNK × ×
O
Vehicle security system THEFT ALM × × ×
— RETAINED PWR* ×
Signal buffer system SIGNAL BUFFER × × P
NOTE:
*: This item is displayed, but is not used.

FREEZE FRAME DATA (FFD)

The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT-III.

Revision: 2008 October WW-17 Z51

 DIAGNOSIS SYSTEM (BCM)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]

CONSULT screen item Indication/Unit Description

Vehicle Speed km/h Vehicle speed of the moment a particular DTC is detected
Odo/Trip Meter km Total mileage (Odometer value) of the moment a particular DTC is detected
While turning BCM status from low power consumption mode to
SLEEP>LOCK
normal mode (Power supply position is “LOCK”)
While turning BCM status from low power consumption mode to
SLEEP>OFF
normal mode (Power supply position is “OFF”.)
LOCK>ACC While turning power supply position from “LOCK” to “ACC”
ACC>ON While turning power supply position from “ACC” to “IGN”
While turning power supply position from “RUN” to “ACC” (Vehicle
RUN>ACC
is stopping and selector lever is except P position.)
While turning power supply position from “CRANKING” to “RUN”
CRANK>RUN
(From cranking up the engine to run it)
While turning power supply position from “RUN“ to “ACC” (Emer-
RUN>URGENT
gency stop operation)
ACC>OFF While turning power supply position from “ACC” to “OFF”
OFF>LOCK While turning power supply position from “OFF” to “LOCK”
Power position status of
OFF>ACC While turning power supply position from “OFF” to “ACC”
Vehicle Condition the moment a particular
ON>CRANK DTC is detected While turning power supply position from “IGN” to “CRANKING”
While turning BCM status from normal mode (Power supply posi-
OFF>SLEEP
tion is “OFF”.) to low power consumption mode
While turning BCM status from normal mode (Power supply posi-
LOCK>SLEEP
tion is “LOCK”.) to low power consumption mode
Power supply position is “LOCK” (Ignition switch OFF with steer-
LOCK
ing is locked.)
Power supply position is “OFF” (Ignition switch OFF with steering
OFF
is unlocked.)
ACC Power supply position is “ACC” (Ignition switch ACC)
Power supply position is “IGN” (Ignition switch ON with engine
ON
stopped)
Power supply position is “RUN” (Ignition switch ON with engine
ENGINE RUN
running)
CRANKING Power supply position is “CRANKING” (At engine cranking)
The number of times that ignition switch is turned ON after DTC is detected
• The number is 0 when a malfunction is detected now.
IGN Counter 0 - 39 • The number increases like 1 → 2 → 3...38 → 39 after returning to the normal condition
whenever ignition switch OFF → ON.
• The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.

WIPER
WIPER : CONSULT-III Function (BCM - WIPER) INFOID:0000000004684849

WORK SUPPORT

Service item Setting item Description

With vehicle speed
On
WIPER SPEED (Front wiper intermittent time linked with the vehicle speed and wiper intermittent dial position)
SETTING Without vehicle speed
Off*
(Front wiper intermittent time linked with the wiper intermittent dial position)
*:Factory setting

DATA MONITOR

Revision: 2008 October WW-18 Z51

 DIAGNOSIS SYSTEM (BCM)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]

Monitor Item A
Description
[Unit]
PUSH SW
The switch status input from push-button ignition switch.
[Off/On]
B
VEHICLE SPEED 1
The value of the vehicle speed signal received from combination meter with CAN communication.
[km/h]
FR WIPER HI C
[Off/On]
FR WIPER LOW
[Off/On]
Each switch status that BCM judges from the combination switch reading function. D
FR WASHER SW
[Off/On]
FR WIPER INT
E
[Off/On]
FR WIPER STOP
Front wiper motor (stop position) status received from IPDM E/R with CAN communication.
[Off/On]
F
INT VOLUME
Each switch status that BCM judges from the combination switch reading function.
[1 − 7]
RR WIPER ON
[Off/On] G
RR WIPER INT
Each switch status that BCM judges from the combination switch reading function.
[Off/On]
H
RR WASHER SW
[Off/On]
RR WIPER STOP
Rear wiper motor (stop position) status input from the rear wiper motor. I
[Off/On]
H/L WASH SW NOTE:
[Off/On] The item is indicated, but not monitored.
J
ACTIVE TEST

Test item Operation Description K

Transmits the front wiper request signal (HI) to IPDM E/R with CAN communication to
Hi
operate the front wiper HI operation.
Transmits the front wiper request signal (LO) to IPDM E/R with CAN communication to WW
Lo
FR WIPER operate the front wiper LO operation.
Transmits the front wiper request signal (INT) to IPDM E/R with CAN communication to
INT
operate the front wiper INT operation.
M
Off Stops transmitting the front wiper request signal to stop the front wiper operation.
On Outputs the voltage to operate the rear wiper motor.
RR WIPER
Off Stops the voltage to stop. N
Transmits the headlamp washer request signal to IPDM E/R with CAN communication
HEADLAMP WASHER On
to operate the headlamp washer operation.
O

Revision: 2008 October WW-19 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
DIAGNOSIS SYSTEM (IPDM E/R)
Diagnosis Description INFOID:0000000004802005

AUTO ACTIVE TEST

Description
In auto active test mode, the IPDM E/R sends a drive signal to the following systems to check their operation.
• Oil pressure warning lamp
• Front wiper (LO, HI)
• Parking lamps
• License plate lamps
• Tail lamps
• Front fog lamps (if equipped)
• Headlamps (LO, HI)
• A/C compressor (magnet clutch)
• Cooling fan
Operation Procedure
1. Close the hood and lift the wiper arms from the windshield. (Prevent windshield damage due to wiper
operation)
NOTE:
When auto active test is performed with hood opened, sprinkle water on windshield beforehand.
2. Turn the ignition switch OFF.
3. Turn the ignition switch ON, and within 20 seconds, press the front door switch (driver side) 10 times.
Then turn the ignition switch OFF.
CAUTION:
Close passenger door.
4. Turn the ignition switch ON within 10 seconds. After that the horn sounds once and the auto active test
starts.
5. The oil pressure warning lamp starts blinking when the auto active test starts.
6. After a series of the following operations is repeated 3 times, auto active test is completed.
NOTE:
When auto active test mode has to be cancelled halfway through test, turn the ignition switch OFF.
CAUTION:
• If auto active test mode cannot be actuated, check door switch system. Refer to DLK-428, "WITH
AUTOMATIC BACK DOOR : Component Function Check".
• Do not start the engine.
Inspection in Auto Active Test Mode
When auto active test mode is actuated, the following 5 steps are repeated 3 times.

Operation
Inspection location Operation
sequence
A Oil pressure warning lamp Blinks continuously during operation of auto active test
1 Front wiper LO for 5 seconds → HI for 5 seconds
• Parking lamps
• License plate lamps
2 10 seconds
• Tail lamps
• Front fog lamps (if equipped)
3 Headlamps LO ⇔ HI 5 times
4 A/C compressor (magnet clutch) ON ⇔ OFF 5 times
5 Cooling fan LO for 5 seconds → MID for 3 seconds → HI for 2 seconds

Revision: 2008 October WW-20 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
Concept of auto active test
A

JPMIA1016GB F
• IPDM E/R starts the auto active test with the door switch signals transmitted by BCM via CAN communica-
tion. Therefore, the CAN communication line between IPDM E/R and BCM is considered normal if the auto
active test starts successfully.
• The auto active test facilitates troubleshooting if any systems controlled by IPDM E/R cannot be operated. G

Diagnosis chart in auto active test mode

H
Symptom Inspection contents Possible cause
YES BCM signal input circuit
Any of the following components do not operate • Lamp or motor I
• Parking lamps • Lamp or motor ground cir-
• License plate lamps Perform auto active test. cuit
• Tail lamps Does the applicable system • Harness or connector be-
• Front fog lamps (if equipped) operate? NO
tween IPDM E/R and appli- J
• Headlamp (HI, LO) cable system
• Front wiper (HI, LO) • IPDM E/R

K
• A/C amp. signal input circuit
• CAN communication signal
between A/C amp. and
YES ECM WW
• CAN communication signal
Perform auto active test. between ECM and IPDM E/
A/C compressor does not operate Does the magnet clutch oper- R
ate? M
• Magnet clutch
• Harness or connector be-
NO tween IPDM E/R and mag-
net clutch N
• IPDM E/R
• Harness or connector be-
tween IPDM E/R and oil
YES pressure switch
O
• Oil pressure switch
• IPDM E/R
Perform auto active test.
Oil pressure warning lamp does not operate Does the oil pressure warning • CAN communication signal P
lamp blink? between IPDM E/R and
BCM
NO • CAN communication signal
between BCM and combi-
nation meter
• Combination meter

Revision: 2008 October WW-21 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
Symptom Inspection contents Possible cause
• ECM signal input circuit
• CAN communication signal
YES
between ECM and IPDM E/
R
• Harness or connector be-
Perform auto active test. tween IPDM E/R and cool-
Cooling fan does not operate ing fan motor
Does the cooling fan operate?
• Harness or connector be-
NO tween IPDM E/R and cool-
ing fan relay
• Cooling fan motor
• Cooling fan relay
• IPDM E/R

CONSULT-III Function (IPDM E/R) INFOID:0000000004802006

APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with IPDM E/R.

Diagnosis mode Description

Ecu Identification Allows confirmation of IPDM E/R part number.
Self Diagnostic Result Displays the diagnosis results judged by IPDM E/R.
Data Monitor Displays the real-time input/output data from IPDM E/R input/output data.
Active Test IPDM E/R can provide a drive signal to electronic components to check their operations.
CAN Diag Support Monitor The results of transmit/receive diagnosis of CAN communication can be read.

SELF DIAGNOSTIC RESULT

Refer to WW-252, "DTC Index".
DATA MONITOR
Monitor item

Monitor Item MAIN SIG-

Description
[Unit] NALS
MOTOR FAN REQ Displays the value of the cooling fan speed request signal received from ECM via
×
[1/2/3/4] CAN communication.
AC COMP REQ Displays the status of the A/C compressor request signal received from ECM via
×
[Off/On] CAN communication.
TAIL&CLR REQ Displays the status of the position light request signal received from BCM via CAN
×
[Off/On] communication.
HL LO REQ Displays the status of the low beam request signal received from BCM via CAN
×
[Off/On] communication.
HL HI REQ Displays the status of the high beam request signal received from BCM via CAN
×
[Off/On] communication.
FR FOG REQ
[Off/On] Displays the status of the front fog light request signal received from BCM via
×
NOTE: CAN communication.
With front fog lamp system
FR WIP REQ Displays the status of the front wiper request signal received from BCM via CAN
×
[Stop/1LOW/Low/Hi] communication.
WIP AUTO STOP
× Displays the status of the front wiper stop position signal judged by IPDM E/R.
[STOP P/ACT P]
WIP PROT
× Displays the status of the front wiper fail-safe operation judged by IPDM E/R.
[Off/BLOCK]
IGN RLY1 -REQ Displays the status of the ignition switch ON signal received from BCM via CAN
[Off/On] communication.

Revision: 2008 October WW-22 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
Monitor Item MAIN SIG-
Description
[Unit] NALS A
IGN RLY
× Displays the status of the ignition relay judged by IPDM E/R.
[Off/On]
PUSH SW B
Displays the status of the push-button ignition switch judged by IPDM E/R.
[Off/On]
INTER/NP SW
Displays the status of the shift position judged by IPDM E/R.
[Off/On] C
ST RLY CONT Displays the status of the starter relay status signal received from BCM via CAN
[Off/On] communication.
IHBT RLY -REQ Displays the status of the starter control relay signal received from BCM via CAN D
[Off/On] communication.
ST/INHI RLY Displays the status of the starter relay and starter control relay judged by IPDM
[Off/ ST ON/INHI ON/UNKWN] E/R. E
DETENT SW
Displays the status of the control device (detention switch) judged by IPDM E/R.
[Off/On]
S/L RLY -REQ Displays the status of the steering lock relay signal received from BCM via CAN F
[Off/On] communication.
S/L STATE
Displays the status of the steering lock judged by IPDM E/R.
[LOCK/UNLOCK/UNKWN]
G
DTRL REQ NOTE:
[Off/On] The item is indicated, but not monitored.
OIL P SW H
Displays the status of the oil pressure switch judged by IPDM E/R.
[Open/Close]
HOOD SW
Displays the status of the hood switch judged by IPDM E/R.
[Off/On]
I
HL WASHER REQ
[Off/On] Displays the status of the headlamp washer request signal received from BCM via
NOTE: CAN communication.
With headlamp washer system J
THFT HRN REQ Displays the status of the theft warning horn request signal received from BCM
[Off/On] via CAN communication.
HORN CHIRP Displays the status of the horn reminder signal received from BCM via CAN com- K
[Off/On] munication.
CRNRNG LMP REQ NOTE:
[Off/On] The item is indicated, but not monitored. WW

ACTIVE TEST
Test item M
Test item Operation Description
Off
N
NOTE:
CORNERING LAMP LH
The item is indicated, but cannot be tested.
RH
HORN On Operates horn relay for 20 ms. O
Off OFF
FRONT WIPER Lo Operates the front wiper relay.
P
Hi Operates the front wiper relay and front wiper high relay.
1 OFF
2 Operates the cooling fan relay-1.
MOTOR FAN
3 Operates the cooling fan relay-2.
4 Operates the cooling fan relay-2 and cooling fan relay-3.

Revision: 2008 October WW-23 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [FOR SOUTH AFRICA]
Test item Operation Description
Operates the headlamp washer relay for 1 second.
HEAD LAMP WASHER On NOTE:
With headlamp washer system
Off OFF
TAIL Operates the tail lamp relay.
Lo Operates the headlamp low relay.
EXTERNAL LAMPS Operates the headlamp low relay and ON/OFF the headlamp high relay at 1 sec-
Hi
ond intervals.
Operates the front fog lamp relay.
Fog NOTE:
With front fog lamp system

Revision: 2008 October WW-24 Z51

 WIPER AND WASHER FUSE, FUSIBLE LINK
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

COMPONENT DIAGNOSIS A
WIPER AND WASHER FUSE, FUSIBLE LINK
Description INFOID:0000000004679318
B

Fuse, fusible link list

Unit Location No. Capacity
C
Front wiper motor IPDM E/R 60 30 A
Washer pump IPDM E/R 47 10 A
Headlamp washer pump Fuse block N 40 A D

Diagnosis Procedure INFOID:0000000004679319

E
1.CHECK FUSES AND FUSIBLE LINK
Check that the following fuses and fusible link are not fusing.
F
Unit Location No. Capacity
Front wiper motor IPDM E/R 60 30 A
Washer pump IPDM E/R 47 10 A G
Headlamp washer pump Fuse block N 40 A
Is the fuse fusing? H
YES >> Replace the fuse or fusible link with a new one after repairing the applicable circuit.
NO >> The fuse or fusible link is normal.
I

WW

Revision: 2008 October WW-25 Z51

 POWER SUPPLY AND GROUND CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
POWER SUPPLY AND GROUND CIRCUIT
BCM (BODY CONTROL MODULE)
BCM (BODY CONTROL MODULE) : Diagnosis Procedure INFOID:0000000004802012

1.CHECK FUSE AND FUSIBLE LINK

Check that the following fuse and fusible link are not blown.

Signal name Fuse and fusible link No.

L
Battery power supply
10
Is the fuse fusing?
YES >> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is
blown.
NO >> GO TO 2.
2.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connectors.
3. Check voltage between BCM harness connector and ground.

Terminals
(+) (−) Voltage
BCM (Approx.)

Connector Terminal
Ground
M118 1
Battery voltage
M119 11
Is the measurement value normal?
YES >> GO TO 3.
NO >> Repair harness or connector.
3.CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.

BCM
Continuity
Connector Terminal Ground
M119 13 Existed
Does continuity exist?
YES >> INSPECTION END
NO >> Repair harness or connector.
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : Di-
agnosis Procedure INFOID:0000000004802010

1.CHECK FUSES AND FUSIBLE LINK

Check that the following IPDM E/R fuses or fusible links are not blown.

Revision: 2008 October WW-26 Z51

 POWER SUPPLY AND GROUND CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

Signal name Fuses and fusible link No. A

E
Battery power supply 50
51
B

Is the fuse fusing?

YES >> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is C
blown.
NO >> GO TO 2.
2.CHECK POWER SUPPLY CIRCUIT D
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check voltage between IPDM E/R harness connector and the ground. E

Terminals
(+) Voltage F
(−)
IPDM E/R (Approx.)

Connector Terminal
Ground G
E9 1 Battery voltage
Is the measurement value normal?
YES >> GO TO 3. H
NO >> Repair the harness or connector.
3.CHECK GROUND CIRCUIT
I
Check continuity between IPDM E/R harness connectors and the ground.

IPDM E/R
Continuity J
Connector Terminal
Ground
E10 12
Existed
E11 41 K
Does continuity exist?
YES >> INSPECTION END
NO >> Repair the harness or connector. WW

Revision: 2008 October WW-27 Z51

 FRONT WIPER MOTOR LO CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER MOTOR LO CIRCUIT
Component Function Check INFOID:0000000004679322

1.CHECK FRONT WIPER LO OPERATION

IPDM E/R AUTO ACTIVE TEST
1. Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".
2. Check that the front wiper operates at the LO operation.
CONSULT-III ACTIVE TEST
1. Select “FRONT WIPER” of IPDM E/R active test item.
2. With operating the test item, check front wiper operation.

Lo : Front wiper (LO) operation

Off : Stop the front wiper.
Is front wiper (LO) operation normally?
YES >> Front wiper motor LO circuit is normal.
NO >> Refer to WW-28, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004679323

1.CHECK FRONT WIPER MOTOR (LO) OUTPUT VOLTAGE

CONSULT-III ACTIVE TEST
1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Turn the ignition switch ON.
4. Select “FRONT WIPER” of IPDM E/R active test item.
5. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R
FRONT WIPER
Connector Terminal
Ground
Lo Battery voltage
E10 4
Off 0V
Is the measurement value normal?
YES >> GO TO 2.
NO >> Replace IPDM E/R.
2.CHECK FRONT WIPER MOTOR (LO) OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

IPDM E/R Front wiper motor

Continuity
Connector Terminal Connector Terminal
E10 4 E12 1 Existed
Does continuity exist?
YES >> GO TO 3.
NO >> Repair the harness or connector.
3.CHECK FRONT WIPER MOTOR (LO) SHORT CIRCUIT
Check continuity between IPDM E/R harness connector and ground.

Revision: 2008 October WW-28 Z51

 FRONT WIPER MOTOR LO CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

IPDM E/R A
Continuity
Connector Terminal Ground
E10 4 Not existed
B
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace front wiper motor. C

WW

Revision: 2008 October WW-29 Z51

 FRONT WIPER MOTOR HI CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER MOTOR HI CIRCUIT
Component Function Check INFOID:0000000004679324

1.CHECK FRONT WIPER HI OPERATION

IPDM E/R AUTO ACTIVE TEST
1. Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".
2. Check that the front wiper operates at the HI operation.
CONSULT-III ACTIVE TEST
1. Select “FRONT WIPER” of IPDM E/R active test item.
2. With operating the test item, check front wiper operation.

Hi : Front wiper (HI) operation

Off : Stop the front wiper.
Is front wiper (HI) operation normally?
YES >> Front wiper motor HI circuit is normal.
NO >> Refer to WW-30, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004679325

1.CHECK FRONT WIPER MOTOR (HI) OUTPUT VOLTAGE

CONSULT-III ACTIVE TEST
1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Turn the ignition switch ON.
4. Select “FRONT WIPER” of IPDM E/R active test item.
5. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R
FRONT WIPER
Connector Terminal
Ground
Hi Battery voltage
E10 5
Off 0V
Is the measurement value normal?
YES >> GO TO 2.
NO >> Replace IPDM E/R.
2.CHECK FRONT WIPER MOTOR (HI) OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

IPDM E/R Front wiper motor

Continuity
Connector Terminal Connector Terminal
E10 5 E12 4 Existed
Does continuity exist?
YES >> GO TO 3.
NO >> Repair the harness or connector.
3.CHECK FRONT WIPER MOTOR (HI) SHORT CIRCUIT
Check continuity between IPDM E/R harness connector and ground.

Revision: 2008 October WW-30 Z51

 FRONT WIPER MOTOR HI CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

IPDM E/R A
Continuity
Connector Terminal Ground
E10 5 Not existed
B
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace front wiper motor. C

WW

Revision: 2008 October WW-31 Z51

 FRONT WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER AUTO STOP SIGNAL CIRCUIT
Component Function Check INFOID:0000000004679326

1.CHECK FRONT WIPER (AUTO STOP) SIGNAL

CONSULT-III DATA MONITOR
1. Select “WIP AUTO STOP” of IPDM E/R data monitor item.
2. Operate the front wiper.
3. With the front wiper operation, check the monitor status.

Monitor item Condition Monitor status

Front wiper Stop position STOP P

WIP AUTO STOP
motor Except stop position ACT P
Is the status of item normal?
YES >> Auto stop signal circuit is normal.
NO >> Refer to WW-32, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004679327

1.CHECK FRONT WIPER MOTOR (AUTO STOP) OUTPUT VOLTAGE

1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Turn the ignition switch ON.
4. Check voltage between IPDM E/R harness connector and ground.

Terminals
(+) (−)
Voltage (Approx.)
IPDM E/R
Connector Terminal Ground
E10 16 Battery voltage
Is the measurement value normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK FRONT WIPER MOTOR (AUTO STOP) SHORT CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and ground.

IPDM E/R
Continuity
Connector Terminal Ground
E10 16 Not existed
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace IPDM E/R.
3.CHECK FRONT WIPER MOTOR (AUTO STOP) CIRCUIT CONTINUITY
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

Revision: 2008 October WW-32 Z51

 FRONT WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

IPDM E/R Front wiper motor A

Continuity
Connector Terminal Connector Terminal
E10 16 E12 5 Existed
B
Does continuity exist?
YES >> Replace front wiper motor.
NO >> Repair the harness or connector. C

WW

Revision: 2008 October WW-33 Z51

 FRONT WIPER MOTOR GROUND CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER MOTOR GROUND CIRCUIT
Diagnosis Procedure INFOID:0000000004679328

1.CHECK FRONT WIPER MOTOR (GROUND) OPEN CIRCUIT

1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Check continuity between front wiper motor harness connector and ground.

Front wiper motor

Continuity
Connector Terminal Ground
E12 2 Existed
Does continuity exist?
YES >> Front wiper motor ground circuit is normal.
NO >> Repair the harness or connector.

Revision: 2008 October WW-34 Z51

 WASHER SWITCH
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
WASHER SWITCH
A
Description INFOID:0000000004679329

• Washer switch is integrated with combination switch. B

• Combination switch switches polarity between front washer operating and rear washer operating to supply
power to the washer pump on ground.
C

E
JPLIA0163GB

Component Inspection INFOID:0000000004679330 F

1.CHECK WIPER SWITCH

1. Turn the ignition switch OFF. G
2. Disconnect combination switch connector.
3. Check continuity between the combination switch terminals.
H
A : Terminal 4
B : Terminal 6
C : Terminal 3
I

D : Terminal 1
J
JPLIA0164GB

K
Combination switch
Condition Continuity
Terminal
1 6 WW
Front washer switch ON
3 4
Existed
1 4
Rear washer switch ON M
3 6
Does continuity exist?
YES >> Wiper and washer switch is normal. N
NO >> Replace combination switch (Wiper and washer switch).

Revision: 2008 October WW-35 Z51

 REAR WIPER MOTOR CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
REAR WIPER MOTOR CIRCUIT
Component Function Check INFOID:0000000004679334

1.CHECK REAR WIPER ON OPERATION

CONSULT-III ACTIVE TEST
1. Select “RR WIPER” of BCM active test item.
2. With operating the test item, check rear wiper operation.

On : Rear wiper ON operation

Off : Stop the rear wiper.
Is rear wiper operation normally?
YES >> Rear wiper motor circuit is normal.
NO >> Refer to WW-36, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004679335

1.CHECK REAR WIPER MOTOR OUTPUT VOLTAGE

CONSULT-III ACTIVE TEST
1. Turn the ignition switch OFF.
2. Disconnect rear wiper motor connector.
3. Turn the ignition switch ON.
4. Select “RR WIPER” of BCM active test item.
5. With operating the test item, check voltage between BCM harness connector and ground.

Terminals
Test item
(+) (−)
Voltage (Approx.)
BCM
REAR WIPER
Connector Terminal
Ground
On Battery voltage
M120 26
Off 0V
Is the measurement value normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK REAR WIPER MOTOR SHORT CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and ground.

BCM
Continuity
Connector Terminal Ground
M120 26 Not existed
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace BCM. Refer to BCS-176, "Exploded View".
3.CHECK REAR WIPER MOTOR OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and rear wiper motor harness connector.

Revision: 2008 October WW-36 Z51

 REAR WIPER MOTOR CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

BCM Rear wiper motor A

Continuity
Connector Terminal Connector Terminal
M120 26 D193 1 Existed
B
Does continuity exist?
YES >> GO TO 4.
NO >> Repair the harness or connector. C
4.CHECK REAR WIPER MOTOR GROUND OPEN CIRCUIT
Check continuity between rear wiper motor harness connector and ground.
D
Rear wiper motor
Continuity
Connector Terminal Ground
E
D193 3 Existed
Does continuity exist?
YES >> Replace rear wiper motor. F
NO >> Repair the harness or connector.

WW

Revision: 2008 October WW-37 Z51

 REAR WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
REAR WIPER AUTO STOP SIGNAL CIRCUIT
Component Function Check INFOID:0000000004679336

1.CHECK REAR WIPER (AUTO STOP) OPERATION

CONSULT-III DATA MONITOR
1. Select “WIPER” of BCM data monitor item.
2. Operate the rear wiper.
3. Check that “RR WIPER STOP” changes to “On” and “Off” linked with the wiper operation.

Monitor item Condition Monitor status

Rear wiper Stop position On

RR WIPER STOP
motor Except stop position Off
Is the status of item normal?
YES >> Rear wiper auto stop signal circuit is normal.
NO >> Refer to WW-38, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004679337

1.CHECK REAR WIPER MOTOR (AUTO STOP) OUTPUT VOLTAGE

1. Turn the ignition switch OFF.
2. Disconnect rear wiper motor connector.
3. Turn the ignition switch ON.
4. Check voltage between BCM harness connector and ground.

Terminals
(+) (−)
Voltage (Approx.)
BCM
Connector Terminal Ground
M121 65 Battery voltage
Is the measurement value normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK REAR WIPER MOTOR (AUTO STOP) SHORT CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and ground.

BCM
Continuity
Connector Terminal Ground
M121 65 Not existed
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace BCM. Refer to BCS-176, "Exploded View".
3.CHECK REAR WIPER MOTOR (AUTO STOP) OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and rear wiper motor harness connector.

Revision: 2008 October WW-38 Z51

 REAR WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

BCM Rear wiper motor A

Continuity
Connector Terminal Connector Terminal
M121 65 D193 4 Existed
B
Does continuity exist?
YES >> Replace rear wiper motor.
NO >> Repair the harness or connector. C

WW

Revision: 2008 October WW-39 Z51

 HEADLAMP WASHER RELAY
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
HEADLAMP WASHER RELAY
Component Inspection INFOID:0000000004679338

1.CHECK HEADLAMP WASHER RELAY

1. Turn the ignition switch OFF.
2. Disconnect headlamp washer relay.
3. Apply battery voltage to headlamp washer relay between terminals 1 and 2.
4. Check continuity of headlamp washer relay.

Headlamp washer relay Condition

Continuity
Terminal Voltage
Apply Existed
3 5
Not Apply Not existed
Does continuity exist?
YES >> Headlamp washer relay is normal.
NO >> Replace headlamp washer relay.

Revision: 2008 October WW-40 Z51

 HEADLAMP WASHER CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
HEADLAMP WASHER CIRCUIT
A
Component Function Check INFOID:0000000004679339

1.CHECK HEADLAMP WASHER OPERATION B

CONSULT-III ACTIVE TEST
1. Select “HEADLAMP WASHER” of IPDM E/R active test item.
2. With operating the test item, check headlamp washer operation. C

On : Headlamp washer ON operation

Off : Stop the headlamp washer. D
Is the headlamp washer operation normally?
YES >> Headlamp washer circuit is normal.
E
NO >> Refer to WW-41, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004679340

F
1.CHECK HEADLAMP WASHER FUSIBLE LINK
1. Turn the ignition switch OFF.
2. Check that the headlamp washer 40A fusible link (#N) is not fusing. G
Is the fusible link fusing?
YES >> Replace the fusible link after repairing the applicable circuit.
NO >> GO TO 2. H
2.CHECK HEADLAMP WASHER RELAY POWER SUPPLY
1. Remove headlamp washer relay.
I
2. Check voltage between headlamp washer harness connector and ground.

Terminals
J
(+) (−)
Voltage (Approx.)
Headlamp washer relay
Connector Terminal K
Ground
2
E43 Battery voltage
5
WW
Is the measurement value normal?
YES >> GO TO 3.
NO >> Repair the harness or connector. M
3.CHECK HEADLAMP WASHER RELAY
Check headlamp washer relay. Refer to WW-40, "Component Inspection".
Is the headlamp washer relay normal? N
YES >> GO TO 4.
NO >> Replace the headlamp washer relay.
O
4.CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL OUTPUT
CONSULT-III ACTIVE TEST
1. Install headlamp washer relay. P
2. Turn the ignition switch ON.
3. Select “HEADLAMP WASHER” of IPDM E/R active test item.
4. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Revision: 2008 October WW-41 Z51

 HEADLAMP WASHER CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R HEADLAMP
Connector Terminal WASHER
Ground
ON 0V
E10 17
OFF Battery voltage
Is the measurement value normal?
YES >> GO TO 7.
Fixed at 0 V >> GO TO 5.
Fixed at Battery voltage >> Replace IPDM E/R.
5.CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Remove headlamp washer relay.
3. Disconnect IPDM E/R harness connector.
4. Check continuity between IPDM E/R harness connector and headlamp washer relay harness connector.

IPDM E/R Headlamp washer relay

Continuity
Connector Terminal Connector Terminal
E10 17 E43 1 Existed
Does continuity exist?
YES >> GO TO 6.
NO >> Repair the harness or connector.
6.CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL SHORT CIRCUIT
Check continuity between IPDM E/R harness connector and ground.

IPDM E/R
Continuity
Connector Terminal Ground
E10 17 Not existed
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace IPDM E/R.
7.CHECK HEADLAMP WASHER PUMP OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect headlamp washer pump connector.
3. Remove headlamp washer relay.
4. Check continuity between headlamp washer relay harness connector and headlamp washer pump har-
ness connector.

Headlamp washer relay Headlamp washer pump

Continuity
Connector Terminal Connector Terminal
E43 3 E303 1 Existed
Does continuity exist?
YES >> GO TO 8.
NO >> Repair the harness or connector.
8.CHECK HEADLAMP WASHER PUMP (GROUND) OPEN CIRCUIT
Check continuity between headlamp washer pump harness connector and ground.

Revision: 2008 October WW-42 Z51

 HEADLAMP WASHER CIRCUIT
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

Headlamp washer pump A

Continuity
Connector Terminal Ground
E303 2 Existed
B
Does continuity exist?
YES >> Replace headlamp washer pump.
NO >> Repair the harness or connector. C

WW

Revision: 2008 October WW-43 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER AND WASHER SYSTEM
Wiring Diagram - FRONT WIPER AND WASHER SYSTEM - INFOID:0000000004679341

JCLWM2947GB

Revision: 2008 October WW-44 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCLWM2948GB

Revision: 2008 October WW-45 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

JCLWM2949GB

Revision: 2008 October WW-46 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCLWM2950GB

Revision: 2008 October WW-47 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

JCLWM2951GB

Revision: 2008 October WW-48 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCLWM2952GB

Revision: 2008 October WW-49 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
REAR WIPER AND WASHER SYSTEM
Wiring Diagram - REAR WIPER AND WASHER SYSTEM - INFOID:0000000004679342

JCLWM2953GB

Revision: 2008 October WW-50 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCLWM2954GB

Revision: 2008 October WW-51 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

JCLWM2955GB

Revision: 2008 October WW-52 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCLWM2956GB

Revision: 2008 October WW-53 Z51

 HEADLAMP WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]
HEADLAMP WASHER SYSTEM
Wiring Diagram - HEADLAMP WASHER - INFOID:0000000004679343

JCLWM2957GB

Revision: 2008 October WW-54 Z51

 HEADLAMP WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCLWM2958GB

Revision: 2008 October WW-55 Z51

 HEADLAMP WASHER SYSTEM
< COMPONENT DIAGNOSIS > [FOR SOUTH AFRICA]

JCLWM2959GB

Revision: 2008 October WW-56 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

ECU DIAGNOSIS A
BCM (BODY CONTROL MODULE)
Reference Value INFOID:0000000004802017
B

VALUES ON THE DIAGNOSIS TOOL

CONSULT-III MONITOR ITEM C
Monitor Item Condition Value/Status
Other than front wiper switch HI Off
FR WIPER HI D
Front wiper switch HI On
Other than front wiper switch LO Off
FR WIPER LOW
Front wiper switch LO On
E
Front washer switch OFF Off
FR WASHER SW
Front washer switch ON On
Other than front wiper switch INT Off F
FR WIPER INT
Front wiper switch INT On
Front wiper is not in STOP position Off
FR WIPER STOP G
Front wiper is in STOP position On
Wiper intermittent dial
INT VOLUME Wiper intermittent dial is in a dial position 1 - 7
position
H
Other than rear wiper switch ON Off
RR WIPER ON
Rear wiper switch ON On
Other than rear wiper switch INT Off I
RR WIPER INT
Rear wiper switch INT On
Rear washer switch OFF Off
RR WASHER SW J
Rear washer switch ON On
Rear wiper is in STOP position Off
RR WIPER STOP
Rear wiper is not in STOP position On K
Other than turn signal switch RH Off
TURN SIGNAL R
Turn signal switch RH On
WW
Other than turn signal switch LH Off
TURN SIGNAL L
Turn signal switch LH On
Other than lighting switch 1ST and 2ND Off M
TAIL LAMP SW
Lighting switch 1ST or 2ND On
Other than lighting switch HI Off
HI BEAM SW N
Lighting switch HI On
Other than lighting switch 2ND Off
HEAD LAMP SW 1
Lighting switch 2ND On
O
Other than lighting switch 2ND Off
HEAD LAMP SW 2
Lighting switch 2ND On
Other than lighting switch PASS Off P
PASSING SW
Lighting switch PASS On
Other than lighting switch AUTO Off
AUTO LIGHT SW
Lighting switch AUTO On
Front fog lamp switch OFF Off
FR FOG SW
Front fog lamp switch ON On

Revision: 2008 October WW-57 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
Rear fog lamp switch OFF Off
RR FOG SW
Rear fog lamp switch ON On
Driver door closed Off
DOOR SW-DR
Driver door opened On
Passenger door closed Off
DOOR SW-AS
Passenger door opened On
Rear RH door closed Off
DOOR SW-RR
Rear RH door opened On
Rear LH door closed Off
DOOR SW-RL
Rear LH door opened On
Back door closed Off
DOOR SW-BK
Back door opened On
Other than power door lock switch LOCK Off
CDL LOCK SW
Power door lock switch LOCK On
Other than power door lock switch UNLOCK Off
CDL UNLOCK SW
Power door lock switch UNLOCK On
NOTE:
KEY CYL LK-SW Off
The item is indicated, but not monitored.
NOTE:
KEY CYL UN-SW Off
The item is indicated, but not monitored.
NOTE:
KEY CYL SW-TR Off
The item is indicated, but not monitored.
Hazard switch is OFF Off
HAZARD SW
Hazard switch is ON On
NOTE:
REAR DEF SW Off
The item is indicated, but not monitored.
NOTE:
TR CANCEL SW Off
The item is indicated, but not monitored.
Back door opener switch OFF Off
TR/BD OPEN SW
While the back door opener switch is turned ON On
NOTE:
TRNK/HAT MNTR Off
The item is indicated, but not monitored.
LOCK button of the key is not pressed Off
RKE-LOCK
LOCK button of the key is pressed On
UNLOCK button of the key is not pressed Off
RKE-UNLOCK
UNLOCK button of the key is pressed On
BACK DOOR OPEN button of the key is not pressed Off
RKE-TR/BD
BACK DOOR OPEN button of the key is pressed On
NOTE:
RKE-PANIC Off
The item is indicated, but not monitored.
NOTE:
RKE-P/W OPEN Off
The item is indicated, but not monitored.
LOCK/UNLOCK button of the key is not pressed and held simultaneously Off
RKE-MODE CHG
LOCK/UNLOCK button of the key is pressed and held simultaneously On
Bright outside of the vehicle Close to 5 V
OPTICAL SENSOR
Dark outside of the vehicle Close to 0 V

Revision: 2008 October WW-58 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
A
Driver door request switch is not pressed Off
REQ SW -DR
Driver door request switch is pressed On
Passenger door request switch is not pressed Off B
REQ SW -AS
Passenger door request switch is pressed On
NOTE:
REQ SW -RR Off
The item is indicated, but not monitored. C
NOTE:
REQ SW -RR Off
The item is indicated, but not monitored.
Back door opener request switch is not pressed Off D
REQ SW -BD/TR
Back door opener request switch is pressed On
Push-button ignition switch (push switch) is not pressed Off
PUSH SW E
Push-button ignition switch (push switch) is pressed On
Ignition switch in OFF or ACC position Off
IGN RLY2 -F/B
Ignition switch in ON position On F
NOTE:
ACC RLY -F/B Off
The item is indicated, but not monitored.

CLUCH SW
NOTE:
Off
G
The item is indicated, but not monitored.
The brake pedal is depressed when No. 7 fuse is blown Off
BRAKE SW 1
The brake pedal is not depressed when No. 7 fuse is blown, or No. 7 fuse is normal On H
The brake pedal is not depressed Off
BRAKE SW 2
The brake pedal is depressed On
I
Selector lever in P position Off
DETE/CANCL SW
Selector lever in any position other than P On
Selector lever in any position other than P and N Off J
SFT PN/N SW
Selector lever in P or N position On
Steering is unlocked Off
S/L -LOCK K
Steering is locked On
Steering is locked Off
S/L -UNLOCK
Steering is unlocked On WW
Ignition switch in OFF or ACC position Off
S/L RELAY-F/B
Ignition switch in ON position On
Driver door is unlocked Off
M
UNLK SEN -DR
Driver door is locked On
Push-button ignition switch (push-switch) is not pressed Off N
PUSH SW -IPDM
Push-button ignition switch (push-switch) is pressed On
Ignition switch in OFF or ACC position Off
IGN RLY1 -F/B
Ignition switch in ON position On O
Selector lever in any position other than P Off
DETE SW -IPDM
Selector lever in P position On
P
Selector lever in any position other than P and N Off
SFT PN -IPDM
Selector lever in P or N position On
Selector lever in any position other than P Off
SFT P -MET
Selector lever in P position On
Selector lever in any position other than N Off
SFT N -MET
Selector lever in N position On

Revision: 2008 October WW-59 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
Engine stopped Stop
While the engine stalls Stall
ENGINE STATE
At engine cranking Crank
Engine running Run
Steering is unlocked Off
S/L LOCK-IPDM
Steering is locked On
Steering is locked Off
S/L UNLK-IPDM
Steering is unlocked On
Steering lock system is not the LOCK condition and the changing condition from
Off
LOCK to UNLOCK.
S/L RELAY-REQ
Steering lock system is the LOCK condition or the changing condition from LOCK
On
to UNLOCK.
Equivalent to speed-
VEH SPEED 1 While driving
ometer reading
Equivalent to speed-
VEH SPEED 2 While driving
ometer reading
Driver door is locked LOCK
DOOR STAT-DR Wait with selective UNLOCK operation (5 seconds) READY
Driver door is unlocked UNLOCK
Passenger door is locked LOCK
DOOR STAT-AS Wait with selective UNLOCK operation (5 seconds) READY
Passenger door is unlocked UNLOCK
Steering is locked Reset
ID OK FLAG
Steering is unlocked Set
The engine start is prohibited Reset
PRMT ENG STRT
The engine start is permitted Set
NOTE:
PRMT RKE STRT Reset
The item is indicated, but not monitored.
The key is not inserted into key slot Off
KEY SW -SLOT
The key is inserted into key slot On
Operation frequency
RKE OPE COUN1 During the operation of the key
of the key
NOTE:
RKE OPE COUN2 —
The item is indicated, but not monitored.
The key ID that the key slot receives is not recognized by any key ID registered to
Yet
BCM.
CONFRM ID ALL
The key ID that the key slot receives is recognized by any key ID registered to
Done
BCM.
The key ID that the key slot receives is not recognized by the fourth key ID regis-
Yet
tered to BCM.
CONFIRM ID4
The key ID that the key slot receives is recognized by the fourth key ID registered
Done
to BCM.
The key ID that the key slot receives is not recognized by the third key ID regis-
Yet
tered to BCM.
CONFIRM ID3
The key ID that the key slot receives is recognized by the third key ID registered
Done
to BCM.

Revision: 2008 October WW-60 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
A
The key ID that the key slot receives is not recognized by the second key ID reg-
Yet
istered to BCM.
CONFIRM ID2
The key ID that the key slot receives is recognized by the second key ID registered
Done B
to BCM.
The key ID that the key slot receives is not recognized by the first key ID registered
Yet
to BCM.
CONFIRM ID1 C
The key ID that the key slot receives is recognized by the first key ID registered to
Done
BCM.
The ID of fourth key is not registered to BCM Yet
TP 4 D
The ID of fourth key is registered to BCM Done
The ID of third key is not registered to BCM Yet
TP 3
The ID of third key is registered to BCM Done E
The ID of second key is not registered to BCM Yet
TP 2
The ID of second key is registered to BCM Done
The ID of first key is not registered to BCM Yet F
TP 1
The ID of first key is registered to BCM Done

WW

Revision: 2008 October WW-61 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
TERMINAL LAYOUT

JPMIA0062ZZ

PHYSICAL VALUES

Revision: 2008 October WW-62 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

Terminal No. Description A

(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output
1 B
Ground Battery power supply Input Ignition switch OFF Battery voltage
(W)
2 P/W power supply
Ground Output Ignition switch OFF 12 V
(GR) (BAT) C
3 P/W power supply
Ground Output Ignition switch ON 12 V
(L) (IGN)
Interior room lamp battery saver is activated. D
0V
(Cuts the interior room lamp power supply)
4 Interior room lamp Interior room lamp battery saver is not acti-
Ground Output
(P) power supply vated.
12 V E
(Outputs the interior room lamp power sup-
ply)

7 ON 0V
(W)
Ground Step lamp Output Step lamp F
OFF 12 V
LOCK (Actuator is acti-
12 V
8 vated)
Ground All doors LOCK Output All doors G
(V) Other than LOCK (Actua-
0V
tor is not activated)
UNLOCK (Actuator is ac-
12 V H
9 tivated)
Ground Driver door UNLOCK Output Driver door
(G) Other than UNLOCK (Ac-
0V
tuator is not activated)
I
UNLOCK (Actuator is ac-
Passenger door, rear Passenger door, 12 V
10 tivated)
Ground RH door and rear LH Output rear RH door and
(P) Other than UNLOCK (Ac-
door UNLOCK rear LH door 0V J
tuator is not activated)
11
Ground Battery power supply Input Ignition switch OFF Battery voltage
(LG)
K
13
Ground Ground — Ignition switch ON 0V
(B)
14*
Ground — — — — WW
(O)
OFF (LOCK indicator is
15 Battery voltage
Ground ACC indicator lamp Output Ignition switch not illuminated)
(L) M
ACC or ON 0V
Turn signal switch OFF 0V

17 Ignition switch
Ground Turn signal RH Output
(G) ON Turn signal switch RH O

PKID0926E
P
6.5 V

Revision: 2008 October WW-63 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output
Turn signal switch OFF 0V

18 Ignition switch
Ground Turn signal LH Output
(BR) ON Turn signal switch LH

PKID0926E

6.5 V

19 Room lamp timer Interior room OFF 12 V

Ground Output
(Y) control lamp ON 0V

24 OFF 0V
Ground Rear fog lamp Output Rear fog lamp
(L) ON 12 V

26 OFF (Stopped) 0V
Ground Rear wiper Output Rear wiper
(G) ON (Operated) 12 V

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

34 Luggage room anten- Ignition switch

Ground Output
(B) na (−) OFF

When Intelligent Key is

not in the passenger
compartment

JMKIA0063GB

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

35 Luggage room anten- Ignition switch

Ground Output
(W) na (+) OFF

When Intelligent Key is

not in the passenger
compartment

JMKIA0063GB

Revision: 2008 October WW-64 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the antenna detection C
area

When the back JMKIA0062GB

38 Rear bumper anten-

door opener re- D
Ground Output quest switch is
(L) na (−)
operated with ig-
nition switch
OFF E
When Intelligent Key is
not in the antenna detec-
tion area
F
JMKIA0063GB

When Intelligent Key is in H

the antenna detection
area

When the back JMKIA0062GB

I
door opener re-
39 Rear bumper anten-
Ground Output quest switch is
(BR) na (+)
operated with ig-
nition switch J
OFF
When Intelligent Key is
not in the antenna detec-
K
tion area

JMKIA0063GB
WW
47 Ignition relay (IPDM OFF or ACC 12 V
Ground Output Ignition switch
(L) E/R) control ON 0V
M
When selector lever is in
12 V
Ignition switch P or N position
52 ON
Ground Starter relay control Output When selector lever is
(R) 0.3 V N
not in P or N position
Ignition switch OFF 0V
ON (Pressed) 0V
O

61 Back door opener re- Back door open- P

Ground Input
(R) quest switch er request switch OFF (Not pressed)

JPMIA0016GB

1.0 V

Revision: 2008 October WW-65 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

64 Sounding 0V
Ground Warning buzzer Output Warning buzzer
(GR) Not sounding 12 V

65 Rear wiper stop posi- In stop position

Ground Input Rear wiper
(O) tion

JPMIA0016GB

1.0 V
Not in stop position 0V

66 OFF (Door close)

Ground Back door switch Input Back door switch
(Y)

JPMIA0011GB

11.8 V
ON (Door open) 0V
Pressed 0V

67 Back door opener Back door open-

Ground Input
(LG) switch er switch Not pressed

JPMIA0011GB

11.8 V

68 Rear RH door OFF (Door close)

Ground Rear RH door switch Input
(W) switch

JPMIA0011GB

11.8 V
ON (Door open) 0V

69 Rear LH door OFF (Door close)

Ground Rear LH door switch Input
(R) switch

JPMIA0011GB

11.8 V
ON (Door open) 0V

Revision: 2008 October WW-66 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the passenger compart- C
ment

JMKIA0062GB

72 Room antenna 2 (−) Ignition switch

D
Ground Output
(B) (Center console) OFF

E
When Intelligent Key is
not in the passenger
compartment
F
JMKIA0063GB

When Intelligent Key is in H

the passenger compart-
ment

JMKIA0062GB
I
73 Room antenna 2 (+) Ignition switch
Ground Output
(W) (Center console) OFF
J

When Intelligent Key is

not in the passenger
K
compartment

JMKIA0063GB
WW

M
When Intelligent Key is in
the antenna detection
area
N
When the pas- JMKIA0062GB
senger door re-
74 Passenger door an-
Ground Output quest switch is
(Y) tenna (−)
operated with ig-
O
nition switch
OFF
When Intelligent Key is P
not in the antenna detec-
tion area

JMKIA0063GB

Revision: 2008 October WW-67 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the antenna detection
area

When the pas- JMKIA0062GB

senger door re-
75 Passenger door an-
Ground Output quest switch is
(LG) tenna (+)
operated with ig-
nition switch
OFF
When Intelligent Key is
not in the antenna detec-
tion area

JMKIA0063GB

When Intelligent Key is in

the antenna detection
area

JMKIA0062GB
When the driver
76 Driver door antenna door request
Ground Output
(V) (−) switch is operat-
ed with ignition
switch OFF
When Intelligent Key is
not in the antenna detec-
tion area

JMKIA0063GB

When Intelligent Key is in

the antenna detection
area

JMKIA0062GB
When the driver
77 Driver door antenna door request
Ground Output
(P) (+) switch is operat-
ed with ignition
switch OFF
When Intelligent Key is
not in the antenna detec-
tion area

JMKIA0063GB

Revision: 2008 October WW-68 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the passenger compart- C
ment

JMKIA0062GB

78 Room antenna 1 (−) Ignition switch

D
Ground Output
(R) (Instrument panel) OFF

E
When Intelligent Key is
not in the passenger
compartment
F
JMKIA0063GB

When Intelligent Key is in H

the passenger compart-
ment

JMKIA0062GB
I
79 Room antenna 1 (+) Ignition switch
Ground Output
(G) (Instrument panel) OFF
J

When Intelligent Key is

not in the passenger
K
compartment

JMKIA0063GB
WW
Ignition switch is pressed Just after pressing ignition
80 NATS antenna amp Input/
Ground During waiting while inserting the key switch. Pointer of tester should
(SB) (built in key slot) Output
into the key slot. move. M
Ignition switch is pressed Just after pressing ignition
81 NATS antenna amp Input/
Ground During waiting while inserting the key switch. Pointer of tester should
(O) (built in key slot) Output
into the key slot. move.
N
82 Ignition relay [fuse OFF or ACC 0V
Ground Output Ignition switch
(R) block (J/B)] control ON 12 V
O

Revision: 2008 October WW-69 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

During waiting

JMKIA0064GB
Remote keyless entry
83 Input/
Ground receiver communica-
(P) Output
tion

When operating either button on the key

JMKIA0065GB

Revision: 2008 October WW-70 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

(Wiper intermittent dial 4) C

JPMIA0041GB

1.4 V D

E
Front fog lamp switch ON
(Wiper intermittent dial 4)
F
JPMIA0037GB

1.3 V
G

Rear fog lamp switch ON

H
87 Combination switch Combination
Ground Input (Wiper intermittent dial 4)
(R) INPUT 5 switch

JPMIA0142GB
I
1.2 V

Rear wiper switch ON

(Wiper intermittent dial 4) K

JPMIA0039GB

1.3 V WW
Any of the conditions be-
low with all switches OFF
• Wiper intermittent dial M
1
• Wiper intermittent dial
2
• Wiper intermittent dial N
6
• Wiper intermittent dial JPMIA0040GB

7 1.3 V
O

Revision: 2008 October WW-71 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

(Wiper intermittent dial 4)

JPMIA0041GB

1.4 V

Lighting switch HI
(Wiper intermittent dial 4)

JPMIA0036GB

1.3 V

88 Combination switch Combination Lighting switch 2ND

Ground Input
(GR) INPUT 3 switch (Wiper intermittent dial 4)

JPMIA0037GB

1.3 V

Rear washer switch ON

(Wiper intermittent dial 4)

JPMIA0039GB

1.3 V

Any of the conditions be-

low with all switches OFF
• Wiper intermittent dial
1
• Wiper intermittent dial
2
• Wiper intermittent dial
3 JPMIA0040GB

1.3 V
Push-button igni- Pressed 0V
89 Push-button ignition
Ground Input tion switch (Push
(BR) switch (Push switch) Not pressed 12 V
switch)
90 Input/
Ground CAN - L — —
(P) Output
91 Input/
Ground CAN - H — —
(L) Output

Revision: 2008 October WW-72 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
OFF 12 V
B

C
92 Key slot illumina-
Ground Key slot illumination Output Blinking
(R) tion

D
JPMIA0015GB

6.5 V
ON 0V
E
OFF (LOCK indicator is
93 Battery voltage
Ground ON indicator lamp Output Ignition switch not illuminated)
(P)
ON or ACC 0V
F
95 OFF 0V
Ground ACC relay control Output Ignition switch
(GR) ACC or ON 12 V
Control device (de- G
96
Ground tention switch) power Output — 12 V
(Y)
supply

97 Steering lock condi- LOCK status 0V H

Ground Input Steering lock
(O) tion No. 1 UNLOCK status 12 V

98 Steering lock condi- LOCK status 12 V

Ground Input Steering lock I
(L) tion No. 2 UNLOCK status 0V

99 Selector lever P posi- P position 0V

Ground Input Selector lever
(V) tion switch Any position other than P 12 V J
ON (Pressed) 0V

100 Passenger door re- Passenger door

Ground Input
(P) quest switch request switch OFF (Not pressed)
WW

JPMIA0016GB

1.0 V M
ON (Pressed) 0V

101 Driver door request Driver door re-

Ground Input
(W) switch quest switch OFF (Not pressed)
O

JPMIA0016GB

1.0 V P
102 Blower fan motor re- OFF or ACC 0V
Ground Output Ignition switch
(GR) lay control ON 12 V
Remote keyless entry
103
Ground receiver power sup- Output Ignition switch OFF 12 V
(L)
ply

Revision: 2008 October WW-73 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

106 Steering lock unit OFF or ACC 12 V

Ground Output Ignition switch
(Y) power supply ON 0V

All switches OFF

JPMIA0041GB

1.4 V

Turn signal switch LH

JPMIA0037GB

1.3 V

Combination
107 Combination switch switch
Ground Input Turn signal switch RH
(O) INPUT 1 (Wiper intermit-
tent dial 4)

JPMIA0036GB

1.3 V

Front wiper switch LO

JPMIA0038GB

1.3 V

Front washer switch ON

JPMIA0039GB

1.3 V

Revision: 2008 October WW-74 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

(Wiper intermittent dial 4) C

JPMIA0041GB

1.4 V D

E
Lighting switch AUTO
(Wiper intermittent dial 4)
F
JPMIA0038GB

1.3 V
G

108 Combination switch Combination Lighting switch 1ST

H
Ground Input
(P) INPUT 4 switch (Wiper intermittent dial 4)

JPMIA0036GB
I
1.3 V

Rear wiper switch INT

(Wiper intermittent dial 4) K

JPMIA0040GB

1.3 V WW

Any of the conditions be-

low with all switches OFF
M
• Wiper intermittent dial
1
• Wiper intermittent dial
5 N
• Wiper intermittent dial
6 JPMIA0039GB

1.3 V
O

Revision: 2008 October WW-75 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

JPMIA0041GB

1.4 V

Lighting switch PASS

JPMIA0037GB

1.3 V

Combination
109 Combination switch switch
Ground Input Lighting switch 2ND
(SB) INPUT 2 (Wiper intermit-
tent dial 4)

JPMIA0036GB

1.3 V

Front wiper switch INT

JPMIA0038GB

1.3 V

Front wiper switch HI

JPMIA0040GB

1.3 V
ON 0V

110
Ground Hazard switch Input Hazard switch
(G) OFF

JPMIA0012GB

1.1 V

Revision: 2008 October WW-76 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
LOCK status 12 V
B

C
LOCK or UNLOCK
111 Steering lock unit Input/
Ground Steering lock
(LG) communication Output D
JMKIA0066GB

For 15 seconds after UN-

LOCK
12 V E
15 seconds or later after
0V
UNLOCK
F
When bright outside of
Close to 5 V
113 Ignition switch the vehicle
Ground Optical sensor Input
(O) ON When dark outside of the
Close to 0 V G
vehicle
116
Ground Stop lamp switch 1 Input — Battery voltage
(GR)
OFF (Brake pedal is not
H
0V
118 depressed)
Ground Stop lamp switch 2 Input Stop lamp switch
(L) ON (Brake pedal is de-
Battery voltage
pressed) I

J
LOCK status (unlock sen-
Front door lock as- sor switch OFF)
119
Ground sembly driver side Input Driver door
(W) K
(Unlock sensor)
JPMIA0012GB

1.1 V
UNLOCK status (unlock WW
0V
sensor switch ON)

121 When the key is inserted into key slot 12 V

Ground Key slot switch Input M
(Y) When the key is not inserted into key slot 0V

123 OFF or ACC 0V

Ground IGN feedback Input Ignition switch
(G) ON Battery voltage
N

O
124 Passenger door Passenger door OFF (Door close)
Ground Input
(R) switch switch
P
JPMIA0011GB

11.8 V
ON (Door open) 0V

Revision: 2008 October WW-77 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

Door lock and

unlock switch
[Power window NEUTRAL position
128 Door lock and unlock
Ground Input main switch or
(GR) switch LOCK
front power win-
dow switch (Pas-
JPMIA0011GB
senger side)]
11.8 V
LOCK position 0V

Door lock and

unlock switch
[Power window NEUTRAL position
131 Door lock and unlock
Ground Input main switch or
(GR/R) switch UNLOCK
front power win-
dow switch (Pas-
JPMIA0011GB
senger side)]
11.8 V
UNLOCK position 0V
Push-button igni- ON 9.5 V
133 Push-button ignition
Ground Output tion switch illumi-
(W) switch illumination OFF 0V
nation

134 LOCK indicator OFF Battery voltage

Ground LOCK indicator lamp Output
(R) lamp ON 0V
137 Receiver and sensor
Ground Input Ignition switch ON 0V
(P) ground

138 OFF 0V
Ground Sensor power supply Output Ignition switch
(V) ACC or ON 5.0 V

140 Selector lever P/N P or N position 12 V

Ground Input Selector lever
(GR) position Except P and N positions 0V
ON 0V

141 Security indica-

Ground Security indicator Output Blinking
(O) tor

JPMIA0014GB

11.3 V
OFF Battery voltage
All switches OFF 0V
Lighting switch 1ST
Lighting switch HI
Combination
142 Combination switch switch Lighting switch 2ND
Ground Output
(L) OUTPUT 5 (Wiper intermit-
tent dial 4)
Turn signal switch RH
JPMIA0031GB

10.7 V

Revision: 2008 October WW-78 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
All switches OFF
0V B
(Wiper intermittent dial 4)
Front wiper switch HI
(Wiper intermittent dial 4)
Rear wiper switch INT C
(Wiper intermittent dial 4)
Any of the conditions be-
143 Combination switch Combination low with all switches OFF D
Ground Output • Wiper intermittent dial
(W) OUTPUT 1 switch
1
• Wiper intermittent dial
2 E
• Wiper intermittent dial JPMIA0032GB
3 10.7 V
• Wiper intermittent dial
6
F
• Wiper intermittent dial
7
All switches OFF G
0V
(Wiper intermittent dial 4)
Front washer switch ON
(Wiper intermittent dial 4) H
Rear wiper switch ON
(Wiper intermittent dial 4)
Rear washer switch ON I
144 Combination switch Combination
Ground Output (Wiper intermittent dial 4)
(P) OUTPUT 2 switch
Any of the conditions be-
low with all switches OFF J
• Wiper intermittent dial
1 JPMIA0033GB
• Wiper intermittent dial 10.7 V
5 K
• Wiper intermittent dial
6
All switches OFF 0V WW
Front wiper switch INT
Front wiper switch LO
Combination
145 Combination switch switch Lighting switch AUTO M
Ground Output
(V) OUTPUT 3 (Wiper intermit-
tent dial 4)
Rear fog lamp switch ON N
JPMIA0034GB

10.7 V
All switches OFF 0V O
Front fog lamp switch ON
Lighting switch 2ND
Combination
Lighting switch PASS P
146 Combination switch switch
Ground Output
(Y) OUTPUT 4 (Wiper intermit-
tent dial 4)
Turn signal switch LH
JPMIA0035GB

10.7 V

Revision: 2008 October WW-79 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

150 Driver door OFF (Door close)

Ground Driver door switch Input
(SB) switch

JPMIA0011GB

11.8 V
ON (Door open) 0V

151 Rear window defog- Rear window de- Active 0V

Ground Output
(G) ger relay control fogger Not activated Battery voltage
*: This harness is not used.

Revision: 2008 October WW-80 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Wiring Diagram - BCM (RHD Models For South Africa) - INFOID:0000000004802018

WW

JCMWM3282GB
P

Revision: 2008 October WW-81 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

JCMWM3283GB

Revision: 2008 October WW-82 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCMWM3284GB

Revision: 2008 October WW-83 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

JCMWM3285GB

Revision: 2008 October WW-84 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCMWM3286GB

Revision: 2008 October WW-85 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

JCMWM3287GB

Revision: 2008 October WW-86 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCMWM3288GB

Fail-safe INFOID:0000000004802019 P

FAIL-SAFE CONTROL BY DTC

BCM performs fail-safe control when any DTC are detected.

Revision: 2008 October WW-87 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

Display contents of CONSULT Fail-safe Cancellation

B2013: ID DISCORD BCM-S/L Inhibit engine cranking Erase DTC
B2014: CHAIN OF S/L-BCM Inhibit engine cranking Erase DTC
B2190: NATS ANTENNA AMP Inhibit engine cranking Erase DTC
B2191: DIFFERENCE OF KEY Inhibit engine cranking Erase DTC
B2192: ID DISCORD BCM-ECM Inhibit engine cranking Erase DTC
B2193: CHAIN OF BCM-ECM Inhibit engine cranking Erase DTC
B2195: CHAIN OF BCM-ECM Inhibit engine cranking Ignition switch ON → OFF
When normal vehicle speed signals are received from ABS actua-
B2557: VEHICLE SPEED Inhibit steering lock
tor and electric unit (control unit) for 500 ms
500 ms after the following CAN signal communication status be-
comes consistent
B2560: STARTER CONT RELAY Inhibit engine cranking
• Starter control relay signal
• Starter relay status signal
500 ms after the following signal reception status becomes consis-
tent
B2601: SHIFT POSITION Inhibit steering lock
• Selector lever P position switch signal
• P range signal (CAN)
5 seconds after the following BCM recognition conditions are ful-
filled
• Ignition switch is in the ON position
B2602: SHIFT POSITION Inhibit steering lock
• Selector lever P position switch signal: Except P position (battery
voltage)
• Vehicle speed: 4 km/h (2.5 MPH) or more
500 ms after the following BCM recognition conditions are fulfilled
• Ignition switch is in the ON position
B2603: SHIFT POSI STATUS Inhibit steering lock • Selector lever P position switch signal: Except P position (battery
voltage)
• Selector lever P/N position signal: Except P and N positions (0 V)
500 ms after any of the following BCM recognition conditions are
fulfilled
• Status 1
- Ignition switch is in the ON position
- Selector lever P/N position signal: P and N position (battery volt-
B2604: PNP SW Inhibit steering lock age)
- P range signal or N range signal (CAN): ON
• Status 2
- Ignition switch is in the ON position
- Selector lever P/N position signal: Except P and N positions (0 V)
- P range signal and N range signal (CAN): OFF
500 ms after any of the following BCM recognition conditions are
fulfilled
• Ignition switch is in the ON position
- Power position: IGN
- Selector lever P/N position signal: Except P and N positions (0 V)
B2605: PNP SW Inhibit steering lock - Interlock/PNP switch signal (CAN): OFF
• Status 2
- Ignition switch is in the ON position
- Selector lever P/N position signal: P or N position (battery volt-
age)
- PNP switch signal (CAN): ON
500 ms after the following CAN signal communication status be-
comes consistent
B2606: S/L RELAY Inhibit engine cranking
• Steering lock relay signal (Request signal)
• Steering lock relay signal (Condition signal)

Revision: 2008 October WW-88 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Display contents of CONSULT Fail-safe Cancellation
A
500 ms after the following CAN signal communication status be-
comes consistent
B2607: S/L RELAY Inhibit engine cranking
• Steering lock relay signal (Request signal)
• Steering lock relay signal (Condition signal) B
500 ms after the following signal communication status becomes
consistent
B2608: STARTER RELAY Inhibit engine cranking
• Starter motor relay control signal
• Starter relay status signal (CAN)
C
When the following steering lock conditions agree
• Inhibit engine cranking • BCM steering lock control status
B2609: S/L STATUS D
• Inhibit steering lock • Steering lock condition No. 1 signal status
• Steering lock condition No. 2 signal status
500 ms after the following conditions are fulfilled
• IGN relay (IPDM E/R) control signal: OFF (Battery voltage) E
B260A: IGNITION RELAY Inhibit engine cranking
• Ignition ON signal (CAN to IPDM E/R): OFF (Request signal)
• Ignition ON signal (CAN from IPDM E/R): OFF (Condition signal)
Maintains the power supply When any of the following conditions are fulfilled
B260F: ENG STATE SIG LOST position attained at the time • Power position changes to ACC
F
of DTC detection • Receives engine status signal (CAN)
When any of the following conditions are fulfilled
• Steering lock unit status signal (CAN) is received normally G
• Inhibit engine cranking
B2612: S/L STATUS • The BCM steering lock control status matches the steering lock
• Inhibit steering lock
status recognized by the steering lock unit status signal (CAN
from IPDM E/R)
H
1 second after the starter motor relay control inside BCM becomes
B2617: STARTER RELAY CIRC Inhibit engine cranking
normal
1 second after the ignition relay (IPDM E/R) control inside BCM be-
B2618: BCM Inhibit engine cranking I
comes normal
1 second after the steering lock unit power supply output control in-
B2619: BCM Inhibit engine cranking
side BCM becomes normal
J
B261E: VEHICLE TYPE Inhibit engine cranking BCM initialization
When BCM transmits the LOCK request signal to steering lock unit,
and receives LOCK response signal from steering lock unit, the fol-
B26E9: S/L STATUS
• Inhibit engine cranking
lowing conditions are fulfilled
K
• Inhibit steering lock
• Steering condition No. 1 signal: LOCK (0V)
• Steering condition No. 2 signal: LOCK (Battery voltage)
WW
HIGH FLASHER OPERATION
BCM detects the turn signal lamp circuit status by the current value.
BCM increases the turn signal lamp blinking speed if the bulb or harness open is detected with the turn signal
lamp operating. M
NOTE:
The blinking speed is normal while activating the hazard warning lamp.
REAR WIPER MOTOR PROTECTION N
BCM detects the rear wiper stopping position according to the rear wiper stop position signal.
When the rear wiper stop position signal does not change for more than 5 seconds while driving the rear
wiper, BCM stops power supply to protect the rear wiper motor. O
Condition of cancellation
1. More than 1 minute is passed after the rear wiper stop.
2. Turn rear wiper switch OFF. P
3. Operate the rear wiper switch or rear washer switch.
DTC Inspection Priority Chart INFOID:0000000004802020

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority
chart.

Revision: 2008 October WW-89 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

Priority DTC
1 B2562: LOW VOLTAGE
• U1000: CAN COMM CIRCUIT
2
• U1010: CONTROL UNIT (CAN)
• B2190: NATS ANTENNA AMP
• B2191: DIFFERENCE OF KEY
3 • B2192: ID DISCORD BCM-ECM
• B2193: CHAIN OF BCM-ECM
• B2195: ANTI SCANNING
• B2013: ID DISCORD BCM-S/L
• B2014: CHAIN OF S/L-BCM
• B2553: IGNITION RELAY
• B2555: STOP LAMP
• B2556: PUSH-BTN IGN SW
• B2557: VEHICLE SPEED
• B2560: STARTER CONT RELAY
• B2601: SHIFT POSITION
• B2602: SHIFT POSITION
• B2603: SHIFT POSI STATUS
• B2604: PNP SW
• B2605: PNP SW
• B2606: S/L RELAY
• B2607: S/L RELAY
• B2608: STARTER RELAY
• B2609: S/L STATUS
4 • B260A: IGNITION RELAY
• B260B: STEERING LOCK UNIT
• B260C: STEERING LOCK UNIT
• B260D: STEERING LOCK UNIT
• B260F: ENG STATE SIG LOST
• B2612: S/L STATUS
• B2614: ACC RELAY CIRC
• B2615: BLOWER RELAY CIRC
• B2616: IGN RELAY CIRC
• B2617: STARTER RELAY CIRC
• B2618: BCM
• B2619: BCM
• B261A: PUSH-BTN IGN SW
• B261E: VEHICLE TYPE
• B26E9: S/L STATUS
• B26EA: KEY REGISTRATION
• U0415: VEHICLE SPEED SIG
• B2621: INSIDE ANTENNA
5 • B2622: INSIDE ANTENNA
• B2623: INSIDE ANTENNA

DTC Index INFOID:0000000004802021

NOTE:
The details of time display are as follows.
• CRNT: A malfunction is detected now.
• PAST: A malfunction was detected in the past.
IGN counter is displayed on Freeze Frame Data. For details of Freeze Frame Data, refer to WW-17, "COM-
MON ITEM : CONSULT-III Function (BCM - COMMON ITEM)".

Revision: 2008 October WW-90 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

Freeze Frame Data A

•Vehicle Speed Intelligent Key warn-
CONSULT display Fail-safe Reference page
•Odo/Trip Meter ing lamp ON
•Vehicle Condition
B
No DTC is detected.
Further testing — — — —
may be required.
U1000: CAN COMM CIRCUIT — — — BCS-129 C
U1010: CONTROL UNIT (CAN) — — — BCS-130
U0415: VEHICLE SPEED SIG — — — BCS-131
D
B2013: ID DISCORD BCM-S/L × × — SEC-54
B2014: CHAIN OF S/L-BCM × × — SEC-54
B2190: NATS ANTENNA AMP × — — SEC-46 E
B2191: DIFFERENCE OF KEY × — — SEC-49
B2192: ID DISCORD BCM-ECM × — — SEC-50
F
B2193: CHAIN OF BCM-ECM × — — SEC-52
B2195: ANTI SCANNING × — — SEC-53
B2553: IGNITION RELAY — × — PCS-49 G
B2555: STOP LAMP — × — SEC-58
B2556: PUSH-BTN IGN SW — × × SEC-60
H
B2557: VEHICLE SPEED × × × SEC-62
B2560: STARTER CONT RELAY × × × SEC-63
B2562: LOW VOLTAGE — × — BCS-132 I
B2601: SHIFT POSITION × × × SEC-64
B2602: SHIFT POSITION × × × SEC-67
B2603: SHIFT POSI STATUS × × × SEC-69 J
B2604: PNP SW × × × SEC-72
B2605: PNP SW × × × SEC-74
K
B2606: S/L RELAY × × × SEC-76
B2607: S/L RELAY × × × SEC-77
B2608: STARTER RELAY × × × SEC-79 WW
B2609: S/L STATUS × × × SEC-81
B260A: IGNITION RELAY × × × PCS-51
M
B260B: STEERING LOCK UNIT — × × SEC-85
B260C: STEERING LOCK UNIT — × × SEC-86
B260D: STEERING LOCK UNIT — × × SEC-87 N
B260F: ENG STATE SIG LOST × × × SEC-88
B2612: S/L STATUS × × × SEC-91
O
B2614: ACC RELAY CIRC — × × PCS-53
B2615: BLOWER RELAY CIRC — × × PCS-56
B2616: IGN RELAY CIRC — × × PCS-59 P
B2617: STARTER RELAY CIRC × × × SEC-95
B2618: BCM × × × PCS-62
B2619: BCM × × × SEC-97
B261A: PUSH-BTN IGN SW — × × SEC-98
× (Turn ON for 15
B261E: VEHICLE TYPE × × SEC-100
seconds)

Revision: 2008 October WW-91 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Freeze Frame Data
•Vehicle Speed Intelligent Key warn-
CONSULT display Fail-safe Reference page
•Odo/Trip Meter ing lamp ON
•Vehicle Condition
B2621: INSIDE ANTENNA — × — DLK-97
B2622: INSIDE ANTENNA — × — DLK-99
B2623: INSIDE ANTENNA — × — DLK-101
× (Turn ON for 15
B26E9: S/L STATUS × × SEC-89
seconds)
× (Turn ON for 15
B26EA: KEY REGISTRATION — × SEC-90
seconds)

Revision: 2008 October WW-92 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE
A
ROOM)
Reference Value INFOID:0000000004802013
B
VALUES ON THE DIAGNOSIS TOOL

Monitor Item Condition Value/Status C

Changes depending on engine coolant
MOTOR FAN REQ Engine idle speed temperature, air conditioner operation 1/2/3/4
status, vehicle speed, etc. D
A/C switch OFF Off
AC COMP REQ Engine running A/C switch ON
On E
(Compressor is operating)
Lighting switch OFF Off
TAIL&CLR REQ
Lighting switch 1ST, 2ND, HI or AUTO (Light is illuminated) On
F
Lighting switch OFF Off
HL LO REQ
Lighting switch 2ND HI or AUTO (Light is illuminated) On
Lighting switch OFF Off G
HL HI REQ
Lighting switch HI On
FR FOG REQ Front fog lamp switch OFF Off
Lighting switch 2ND or H
NOTE:
AUTO (Light is illuminated) Front fog lamp switch ON On
With front fog lamp system
Front wiper switch OFF Stop
Front wiper switch AUTO 1LOW I
FR WIP REQ Ignition switch ON
Front wiper switch LO Low
Front wiper switch HI Hi
J
Front wiper stop position STOP P
WIP AUTO STOP Ignition switch ON Any position other than front wiper
ACT P
stop position K
Front wiper operates normally Off
WIP PROT Ignition switch ON
Front wiper stops at fail-safe operation BLOCK
Ignition switch OFF or ACC Off WW
IGN RLY1 -REQ
Ignition switch ON On
Ignition switch OFF or ACC Off
IGN RLY M
Ignition switch ON On
Release the push-button ignition switch Off
PUSH SW
Press the push-button ignition switch On N
Selector lever in any position other
Off
INTER/NP SW Ignition switch ON than P or N
Selector lever in P or N position On O
Ignition switch ON Off
ST RLY CONT
At engine cranking On
P
Ignition switch ON Off
IHBT RLY -REQ
At engine cranking On

Revision: 2008 October WW-93 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
Ignition switch ON Off
At engine cranking INHI ON → ST ON
ST/INHI RLY
The status of starter relay or starter control relay cannot be recognized by the
battery voltage malfunction, etc. when the starter relay is ON and the starter UNKWN
control relay is OFF
• Press the selector button with selec-
tor lever in P position
Ignition switch ON Off
DETENT SW • Selector lever in any position other
than P
Release the selector button with selector lever in P position On
None of the conditions below are present Off

S/L RLY -REQ • Open the driver door after the ignition switch is turned OFF (for a few sec-
onds) On
• Press the push-button ignition switch when the steering lock is activated
Steering lock is activated LOCK
S/L STATE Steering lock is deactivated UNLOCK
[DTC: B210A] is detected UNKWN
NOTE:
DTRL REQ Off
The item is indicated, but not monitored.
Ignition switch OFF, ACC or engine running Open
OIL P SW
Ignition switch ON Close
Close the hood Off
HOOD SW
Open the hood On
HL WASHER REQ Not operating Off
NOTE:
With headlamp washer sys- Headlamp washer operating On
tem
Not operating Off
THFT HRN REQ • Panic alarm is activated
On
• Horn is activated with VEHICLE SECURITY (THEFT WARNING) SYSTEM
Not operating Off
HORN CHIRP • Door locking with Intelligent Key (horn chirp mode)
On
• Door locking with key fob (horn chirp mode)
NOTE:
CRNRNG LMP REQ Off
The item is indicated, but not monitored.

Revision: 2008 October WW-94 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
TERMINAL LAYOUT
A

I
JPMIA0863ZZ

PHYSICAL VALUES
J
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output K
1
Ground Battery power supply Input Ignition switch OFF Battery voltage
(R)
2 WW
Ground Battery power supply Input Ignition switch OFF Battery voltage
(L)

4 Ignition switch Front wiper switch OFF 0V

Ground Front wiper LO Output M
(LG) ON Front wiper switch LO Battery voltage

5 Ignition switch Front wiper switch OFF 0V

Ground Front wiper HI Output
(Y) ON Front wiper switch HI Battery voltage N
7 Tail, license plate lamps Ignition switch Lighting switch OFF 0V
Ground Output
(GR) & illuminations ON Lighting switch 1ST Battery voltage
Ignition switch OFF O
(More than a few seconds after turning ig- 0V
nition switch OFF)
10 ECM relay power sup-
Ground Output • Ignition switch ON P
(BR) ply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)

Revision: 2008 October WW-95 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output
Ignition switch A few seconds after
Battery voltage
OFF opening the driver door
11 Steering lock unit power
Ground Output Ignition switch Press the push-button
(P) supply Battery voltage
LOCK ignition switch
Ignition switch ACC or ON 0V
12
Ground Ground — Ignition switch ON 0V
(B)
Approximately 1 second or more after
0V
turning the ignition switch ON
13 Fuel pump power sup-
Ground Output • Approximately 1 second after turning
(SB) ply
the ignition switch ON Battery voltage
• Engine running

15 Ignition relay power Ignition switch OFF 0V

Ground Output
(W) supply Ignition switch ON Battery voltage
Front wiper stop position 0V
16 Front wiper stop posi- Ignition switch
Ground Input Any position other than
(R) tion ON Battery voltage
front wiper stop position
Headlamp washer deac-
Battery voltage
17*1 Headlamp washer relay Ignition switch tivated
Ground Input
(V) control ON Headlamp washer acti-
0V
vated

19 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y) supply Ignition switch ON Battery voltage
20
Ground Ambient sensor ground Output Ignition switch ON 0V
(L)

Ignition switch ON
21 NOTE:
Ground Ambient sensor Input
(O) Changes depending to ambient tempera-
ture

JSNIA0014GB

22 Refrigerant pressure Engine run- • Warm-up condition

Ground Output 0V
(SB) sensor ground ning • Idle speed
• Warm-up condition
• Both A/C switch and
23 Refrigerant pressure Engine run- blower fan motor
Ground Output 1.0 - 4.0 V
(GR) sensor ning switch ON
(Compressor oper-
ates)

24 Refrigerant pressure Ignition switch OFF 0V

Ground Input
(G) sensor power supply Ignition switch ON 5.0 V

25 Ignition relay power Ignition switch OFF 0V

Ground Output
(GR) supply Ignition switch ON Battery voltage

26*2 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y) supply Ignition switch ON Battery voltage

27 Ignition switch OFF or ACC Battery voltage

Ground Ignition relay monitor Input
(W) Ignition switch ON 0V

Revision: 2008 October WW-96 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ − Output

28 Push-button ignition Press the push-button ignition switch 0V

(SB)
Ground
switch
Input B
Release the push-button ignition switch Battery voltage
Selector lever in any po-
30 Ignition switch 0V
Ground Starter relay control Input sition other than P or N
(BR) ON C
Selector lever P or N Battery voltage

32 Steering lock unit condi- Steering lock is activated 0V

Ground Input
(V) tion-1 Steering lock is deactivated Battery voltage D
33 Steering lock unit condi- Steering lock is activated Battery voltage
Ground Input
(G) tion-2 Steering lock is deactivated 0V
E
34 Cooling fan relay-3 con- Cooling fan stopped Battery voltage
Ground Input
(O) trol Cooling fan at HI operation 0V

35 Cooling fan relay-1 Cooling fan stopped Battery voltage F

Ground Input
(P) power supply Cooling fan at LO operation 6.0 V
36
Ground Battery power supply Input Ignition switch OFF Battery voltage
(G) G
38 Cooling fan relay-1 Cooling fan not operating 0V
Ground Output
(GR) power supply Cooling fan at LO operation 6.0 V
H
39 Input/
— CAN-L — —
(P) Output
40 Input/
— CAN-H — — I
(L) Output
41
Ground Ground — Ignition switch ON 0V
(B)
J
Cooling fan stopped Battery voltage
42 Cooling fan relay-2 con-
Ground Input • Cooling fan MID operating
(SB) trol 0V
• Cooling fan HI operating
K
• Press the selector
button (selector lever
P) Battery voltage
43 Control device Ignition switch • Selector lever in any WW
Ground Input
(Y) (Detention switch) ON position other than P
Release the selector
0V
button (selector lever P)
M
44 The horn is deactivated Battery voltage
(W)*3 Ground Horn relay control Input
The horn is activated 0V
(R)*4 N
45 The vehicle security horn is deactivated Battery voltage
Vehicle security horn re-
(O)*3 Ground Input
lay control The vehicle security horn is activated 0V
(G)*4 O
Selector lever in any po-
46 Ignition switch 0V
Ground Starter relay control Input sition other than P or N
(BR) ON
Selector lever P or N Battery voltage P
A/C switch OFF 0V
48 Engine run- A/C switch ON
Ground A/C relay power supply Output
(W) ning (A/C compressor is op- Battery voltage
erating)

Revision: 2008 October WW-97 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output
Ignition switch OFF
(More than a few seconds after turning ig- 0V
nition switch OFF)
49 ECM relay power sup-
Ground Output • Ignition switch ON
(R/B) ply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)

51 Ignition relay power Ignition switch OFF 0V

Ground Output
(LG) supply Ignition switch ON Battery voltage

52 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y/G) supply Ignition switch ON Battery voltage
Ignition switch OFF
(More than a few seconds after turning ig- 0V
nition switch OFF)
53 ECM relay power sup-
Ground Output • Ignition switch ON
(R/W) ply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)
Ignition switch OFF
(More than a few seconds after turning ig- 0V
nition switch OFF)
54 Throttle control motor
Ground Output • Ignition switch ON
(G/W) relay power supply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)
55
Ground ECM power supply Output Ignition switch OFF Battery voltage
(W/L)

56 Ignition relay power Ignition switch OFF 0V

Ground Output
(R/Y) supply Ignition switch ON Battery voltage

57 Ignition relay power Ignition switch OFF 0V

Ground Output
(O) supply Ignition switch ON Battery voltage

58 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y) supply Ignition switch ON Battery voltage
Ignition switch OFF
(More than a few seconds after turning ig- Battery voltage
nition switch OFF)
69
Ground ECM relay control Output • Ignition switch ON
(W/B)
• Ignition switch OFF
0 - 1.5 V
(For a few seconds after turning ignition
switch OFF)
0 -1.0 V
↓
70 Throttle control motor Ignition switch ON → OFF Battery voltage
Ground Output ↓
(O) relay control
0V
Ignition switch ON 0 - 1.0 V
Selector lever in any po-
72 Ignition switch 0V
Ground Starter relay control Input sition other than P or N
(R/B) ON
Selector lever P or N Battery voltage

75 Ignition switch Engine stopped 0V

Ground Oil pressure switch Input
(LG) ON Engine running Battery voltage

Revision: 2008 October WW-98 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ − Output

Ignition switch ON C

JPMIA0001GB

6.3 V D

E
40% is set on “ACTIVE TEST”, “ALTER-
76 Power generation com-
Ground Output NATOR DUTY” of “ENGINE”
(SB) mand signal
F
JPMIA0002GB

3.8 V
G

80% is set on “ACTIVE TEST”, “ALTER-

H
NATOR DUTY” of “ENGINE”

JPMIA0003GB
I
1.4 V
• Approximately 1 second after turning
the ignition switch ON 0 - 1.5 V J
77 • Engine running
Ground Fuel pump relay control Output
(GR)
Approximately 1 second or more after
Battery voltage
turning the ignition switch ON K
80
Ground Starter motor Output At engine cranking Battery voltage
(B)

83 Ignition switch Lighting switch OFF 0V WW

Ground Headlamp LO (RH) Output
(Y) ON Lighting switch 2ND Battery voltage

84 Ignition switch Lighting switch OFF 0V

Ground Headlamp LO (LH) Output M
(L) ON Lighting switch 2ND Battery voltage
Front fog lamp switch
0V
86*5 Lighting OFF
Ground Front fog lamp (RH) Output N
(SB) switch 2ND Front fog lamp switch
Battery voltage
ON
Front fog lamp switch
0V O
87*5 Lighting OFF
Ground Front fog lamp (LH) Output
(GR) switch 2ND Front fog lamp switch
Battery voltage
ON
P
88 Washer pump power
Ground Output Ignition switch ON Battery voltage
(W) supply
Lighting switch OFF 0V
89 Ignition switch
Ground Headlamp HI (RH) Output • Lighting switch HI
(L) ON Battery voltage
• Lighting switch PASS

Revision: 2008 October WW-99 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output
Lighting switch OFF 0V
90 Ignition switch
Ground Headlamp HI (LH) Output • Lighting switch HI
(G) ON Battery voltage
• Lighting switch PASS

91 Ignition switch Lighting switch OFF 0V

Ground Parking lamp (RH) Output
(R) ON Lighting switch 1ST Battery voltage

92 Ignition switch Lighting switch OFF 0V

Ground Parking lamp (LH) Output
(LG) ON Lighting switch 1ST Battery voltage

93*6 Headlamp aiming motor Ignition switch Lighting switch OFF 0V

Ground Output
(R) (RH) ON Lighting switch 1ST Battery voltage

94*6 Headlamp aiming motor Ignition switch Lighting switch OFF 0V

Ground Output
(L) (LH) ON Lighting switch 1ST Battery voltage
99
Ground Ambient sensor ground Input Ignition switch ON 0V
(BR)

Ignition switch ON
100 NOTE:
Ground Ambient sensor Output
(SB) Changes depending to ambient tempera-
ture

JSNIA0014GB

101 Refrigerant pressure Engine run- • Warm-up condition

Ground Input 0V
(L) sensor ground ning • Idle speed
• Warm-up condition
• Both A/C switch and
102 Refrigerant pressure Engine run- blower fan motor
Ground Input 1.0 - 4.0 V
(B) sensor ning switch ON
(Compressor oper-
ates)

103 Refrigerant pressure Ignition switch OFF 0V

Ground Output
(P) sensor power supply Ignition switch ON 5.0 V

104 Close the hood Battery voltage

Ground Hood switch Input
(LG) Open the hood 0V
*1: With headlamp washer system
*2: AWD models only
*3: Without vehicle security horn for South Africa
*4: With vehicle security horn for South Africa
*5: With front fog lamp system
*6: With headlamp aiming control system (manual)

Revision: 2008 October WW-100 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]
Wiring Diagram - IPDM E/R - INFOID:0000000004802014

WW

JCMWM3307GB
P

Revision: 2008 October WW-101 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

JCMWM3308GB

Revision: 2008 October WW-102 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

WW

JCMWM3309GB

Revision: 2008 October WW-103 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

JCMWM3310GB

Fail-safe INFOID:0000000004802015

CAN COMMUNICATION CONTROL

When CAN communication with ECM and BCM is impossible, IPDM E/R performs fail-safe control. After CAN
communication recovers normally, it also returns to normal control.
If No CAN Communication Is Available With ECM

Revision: 2008 October WW-104 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

Control part Fail-safe operation A

• Turns ON the cooling fan relay-2 and the cooling fan relay-3 when ignition switch is
turned ON (Cooling fan operates at HI)
Cooling fan
• Turns OFF the cooling fan relay-1, the cooling fan relay-2 and the cooling fan relay-3
B
when the ignition switch is turned OFF (Cooling fan does not operate)
A/C compressor A/C relay OFF
Alternator Outputs the power generation command signal (PWM signal) 0% C
If No CAN Communication Is Available With BCM

Control part Fail-safe operation D

• Turns ON the headlamp low relay when the ignition switch is turned ON
Headlamp • Turns OFF the headlamp low relay when the ignition switch is turned OFF
• Headlamp high relay OFF E
• Parking lamps
• License plate lamps • Turns ON the tail lamp relay when the ignition switch is turned ON
• Illuminations • Turns OFF the tail lamp relay when the ignition switch is turned OFF
F
• Tail lamps
• The status just before activation of fail-safe control is maintained until the ignition
switch is turned OFF while the front wiper is operating at LO or HI speed.
Front wiper • The wiper is operated at LO speed until the ignition switch is turned OFF if the fail- G
safe control is activated while the front wiper is set in the AUTO mode and the front
wiper motor is operating.
Front fog lamps* Front fog lamp relay OFF H
Horn Horn relay OFF
Ignition relay The status just before activation of fail-safe is maintained.
I
Starter motor Starter control relay OFF
Steering lock unit Steering lock relay OFF
Headlamp washer* Headlamp washer relay OFF J
*: If equipped

IGNITION RELAY MALFUNCTION DETECTION FUNCTION

K
• IPDM E/R monitors the voltage at the contact circuit and excitation coil circuit of the ignition relay inside it.
• IPDM E/R judges the ignition relay error if the voltage differs between the contact circuit and the excitation
coil circuit.
• If the ignition relay cannot turn OFF due to contact seizure, it activates the tail lamp relay for 10 minutes to WW
alert the user to the ignition relay malfunction when the ignition switch is turned OFF.

Voltage judgment M
Ignition relay excitation coil IPDM E/R judgment Operation
Ignition relay contact side
side
ON ON Ignition relay ON normal — N
OFF OFF Ignition relay OFF normal —
• Detects DTC “B2098: IGN RELAY ON”
ON OFF Ignition relay ON stuck • Turns ON the tail lamp relay for 10 min- O
utes
OFF ON Ignition relay OFF stuck Detects DTC “B2099: IGN RELAY OFF”
P
FRONT WIPER CONTROL
IPDM E/R detects front wiper stop position by a front wiper stop position signal.
When a front wiper stop position signal is in the conditions listed below, IPDM E/R stops power supply to wiper
after repeating a front wiper 10 seconds activation and 20 seconds stop five times.

Revision: 2008 October WW-105 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [FOR SOUTH AFRICA]

Ignition switch Front wiper switch Front wiper stop position signal
The front wiper stop position signal (stop
OFF
position) cannot be input for 10 seconds.
ON
The front wiper stop position signal does
ON
not change for 10 seconds.
NOTE:
This operation status can be confirmed on the IPDM E/R “Data Monitor” that displays “BLOCK” for the item
“WIP PROT” while the wiper is stopped.
STARTER MOTOR PROTECTION FUNCTION
IPDM E/R turns OFF the starter control relay to protect the starter motor when the starter control relay remains
active for 90 seconds.
DTC Index INFOID:0000000004802016

NOTE:
• The details of time display are as follows.
- CRNT: A malfunction is detected now.
- PAST: A malfunction was detected in the past.
• IGN counter is displayed on FFD (Freeze Frame data).
- The number is 0 when is detected now.
- The number increases like 1 → 2 ··· 38 → 39 after returning to the normal condition whenever IGN OFF →
ON.
- The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.
×: Applicable
CONSULT display Fail-safe Refer to
No DTC is detected.
further testing — —
may be required.
U1000: CAN COMM CIRCUIT × PCS-16
B2098: IGN RELAY ON × PCS-17
B2099: IGN RELAY OFF — PCS-18
B2108: STRG LCK RELAY ON — SEC-101
B2109: STRG LCK RELAY OFF — SEC-102
B210A: STRG LCK STATE SW — SEC-103
B210B: START CONT RLY ON — SEC-107
B210C: START CONT RLY OFF — SEC-108
B210D: STARTER RELAY ON — SEC-109
B210E: STARTER RELAY OFF — SEC-110
B210F: INTRLCK/PNP SW ON — SEC-112
B2110: INTRLCK/PNP SW OFF — SEC-114

Revision: 2008 October WW-106 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]

SYMPTOM DIAGNOSIS A
WIPER AND WASHER SYSTEM SYMPTOMS
Symptom Table INFOID:0000000004684852
B
CAUTION:
Perform the self-diagnosis with CONSULT-III before performing the diagnosis by symptom. Perform
the diagnosis by DTC if DTC is detected. C

Symptom Probable malfunction location Inspection item

• Combination switch Combination switch D
• Harness between combination switch and BCM Refer to BCS-174, "Symp-
• BCM tom Table".
• IPDM E/R
Front wiper motor (HI) circuit
E
• Harness between IPDM E/R and front wiper
HI only Refer to WW-30, "Compo-
motor
nent Function Check".
• Front wiper motor
F
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
• Combination switch Combination switch G
• Harness between combination switch and BCM Refer to BCS-174, "Symp-
• BCM tom Table".
• IPDM E/R H
Front wiper does not Front wiper motor (LO) circuit
• Harness between IPDM E/R and front wiper
operate. LO and INT Refer to WW-28, "Compo-
motor
nent Function Check".
• Front wiper motor
I
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
• Combination switch Combination switch J
• Harness between combination switch and BCM Refer to BCS-174, "Symp-
• BCM tom Table".
INT only
Front wiper request signal K
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
SYMPTOM DIAGNOSIS WW
HI, LO and INT “FRONT WIPER DOES NOT OPERATE”
Refer to WW-111, "Diagnosis Procedure".

Revision: 2008 October WW-107 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]
Symptom Probable malfunction location Inspection item
Combination switch
• Combination switch
Refer to BCS-174, "Symp-
• BCM
tom Table".
HI only Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
IPDM E/R —
Combination switch
• Combination switch
Refer to BCS-174, "Symp-
• BCM
Front wiper does not tom Table".
stop. LO only Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
IPDM E/R —
Combination switch
• Combination switch
Refer to BCS-174, "Symp-
• BCM
tom Table".
INT only
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
• Combination switch Combination switch
Intermittent adjustment • Harness between combination switch and BCM Refer to BCS-174, "Symp-
cannot be performed. • BCM tom Table".
BCM —
Check the vehicle speed detection wiper setting.
Intermittent control
Refer to WW-18, "WIPER : CONSULT-III Function (BCM - WIPER)".
linked with vehicle
NOTE:
speed cannot be per-
Factory setting of the front wiper intermitted operation is the operation without ve-
formed.
hicle speed.
Front wiper does not • Combination switch Combination switch
operate normally. • Harness between combination switch and BCM Refer to BCS-174, "Symp-
Wiper is not linked to
the washer operation. • BCM tom Table".
BCM —
Does not return to stop
position. [Repeatedly
• IPDM E/R Front wiper auto stop signal
operates for 10 sec-
• Harness between IPDM E/R and front wiper circuit
onds and then stops
motor Refer to WW-32, "Compo-
for 20 seconds. After
• Front wiper motor nent Function Check".
that, it stops the opera-
tion. (Fail-safe)]
• Combination switch Combination switch
ON only • Harness between combination switch and BCM Refer to BCS-174, "Symp-
• BCM tom Table".
• Combination switch Combination switch
INT only • Harness between combination switch and BCM Refer to BCS-174, "Symp-
• BCM tom Table".
Rear wiper does not
operate. • Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-174, "Symp-
• BCM tom Table".
ON and INT • BCM
Combination switch
• Harness between rear wiper motor and BCM
Refer to BCS-174, "Symp-
• Harness between rear wiper motor and ground
tom Table".
• Rear wiper motor

Revision: 2008 October WW-108 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]
Symptom Probable malfunction location Inspection item
A
Rear wiper motor circuit
• Combination switch
ON only Refer to WW-36, "Compo-
• BCM
Rear wiper does not nent Function Check".
stop. Combination switch B
• Combination switch
INT only Refer to BCS-174, "Symp-
• BCM
tom Table".
• Combination switch Combination switch C
Wiper is not linked to • Harness between rear wiper motor and BCM Refer to BCS-174, "Symp-
the washer operation. • BCM tom Table".
BCM — D
Rear wiper does not
Rear wiper auto stop signal
Rear wiper does not return to the stop posi- • BCM
circuit
operate normally. tion. [Stops after a five- • Harness between rear wiper motor and BCM
Refer to WW-38, "Compo- E
second opera- • Rear wiper motor
nent Function Check".
tion.(Fail-safe)]
Rear wiper does not
Shift position signal (CAN communication)
operate even when se-
• BCM
TCM DATA MONITOR F
lector lever is shifted to “SLCT LVR POSI”
• TCM
the “R”.
• Combination switch G
Combination switch
• Harness between combination switch and BCM
Refer to BCS-174, "Symp-
• BCM
tom Table".
• Headlamp washer pump
• Fusible link H
• Harness between fusible link and headlamp
Headlamp washer washer relay
does not operate with • Headlamp washer relay
Headlamp washer I
the front washer when • Harness between headlamp washer relay and
does not operate. Headlamp washer circuit
headlamps are turned IPDM E/R
Refer to WW-41, "Compo-
ON. • IPDM E/R
nent Function Check".
• Harness between headlamp washer relay and J
headlamp washer pump
• Harness between headlamp washer pump and
ground
• Headlamp washer pump K
BCM —

WW

Revision: 2008 October WW-109 Z51

 NORMAL OPERATING CONDITION
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]
NORMAL OPERATING CONDITION
Description INFOID:0000000004679354

FRONT WIPER MOTOR PROTECTION FUNCTION

• IPDM E/R may stop the front wiper to protect the front wiper motor if any obstruction (operation resistance)
such as a large amount of snow is detected during the front wiper operation.
• At that time turn OFF the front wiper and remove the foreign object. Then wait for approximately 20 seconds
or more and reactivate the front wiper. The wiper will operate normally.
REAR WIPER MOTOR PROTECTION FUNCTION
• BCM may stop rear wiper to protect the rear wiper motor when the rear wiper is stopped for 5 seconds or
more due to a snowfall.
• Rear wiper operates normally one minute after the obstacles are removed with rear wiper OFF.

Revision: 2008 October WW-110 Z51

 FRONT WIPER DOES NOT OPERATE
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]
FRONT WIPER DOES NOT OPERATE
A
Description INFOID:0000000004679355

The front wiper does not operate under any operating conditions. B
Diagnosis Procedure INFOID:0000000004679356

1.CHECK WIPER RELAY OPERATION C

IPDM E/R AUTO ACTIVE TEST
1. Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".
2. Check that the front wiper operates at the LO/HI operation. D
CONSULT-III ACTIVE TEST
1. Select “FRONT WIPER” of IPDM E/R active test item.
2. With operating the test item, check that front wiper LO/HI operation and OFF. E

Lo : Front wiper LO operation

Hi : Front wiper HI operation F
Off : Stop the front wiper.
Does the front wiper operate?
G
YES >> GO TO 5.
NO >> GO TO 2.
2.CHECK FRONT WIPER MOTOR FUSE H
1. Turn the ignition switch OFF.
2. Check that the front wiper motor 30 A (#60) fuse is not fusing.
Is the fuse fusing? I
YES >> Replace the fuse after repairing the applicable circuit.
NO >> GO TO 3.
3.CHECK FRONT WIPER MOTOR (GND) OPEN CIRCUIT J

1. Disconnect front wiper motor connector.

2. Check continuity between front wiper motor harness connector and ground.
K

Front wiper motor

Continuity
Connector Terminal Ground WW
E12 2 Existed
Does continuity exist?
YES >> GO TO 4. M
NO >> Repair the harness or connector.
4.CHECK FRONT WIPER MOTOR OUTPUT VOLTAGE N
CONSULT-III ACTIVE TEST
1. Disconnect front wiper motor connector.
2. Turn the ignition switch ON.
O
3. Select “FRONT WIPER” of IPDM E/R active test item.
4. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Revision: 2008 October WW-111 Z51

 FRONT WIPER DOES NOT OPERATE
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R
FRONT WIPER
Connector Terminal
Lo Battery voltage
4 Ground
Off 0V
E10
Hi Battery voltage
5
Off 0V
Is the measurement normal?
YES >> Replace front wiper motor.
NO >> Replace IPDM E/R.
5.CHECK FRONT WIPER REQUEST SIGNAL INPUT
CONSULT-III DATA MONITOR
1. Select “FR WIP REQ” of IPDM E/R data monitor item.
2. Switch the front wiper switch to HI and LO.
3. With operating the front wiper switch, check the monitor status.

Monitor item Condition Monitor status

ON Hi
Front wiper switch HI
OFF Stop
FR WIPER REQ
ON Low
Front wiper switch LO
OFF Stop
Is the status of item normal?
YES >> Replace IPDM E/R.
NO >> GO TO 6.
6.CHECK COMBINATION SWITCH
Perform the inspection of the combination switch. Refer to BCS-174, "Symptom Table".
Is combination switch normal?
YES >> Replace BCM. Refer to BCS-176, "Exploded View".
NO >> Repair or replace the applicable parts.

Revision: 2008 October WW-112 Z51

 HEADLAMP WASHER DOES NOT OPERATE
< SYMPTOM DIAGNOSIS > [FOR SOUTH AFRICA]
HEADLAMP WASHER DOES NOT OPERATE
A
Description INFOID:0000000004679357

Headlamp washer does not operate linked to front washer operation. B

Diagnosis Procedure INFOID:0000000004679358

1.CHECK IPDM E/R C

CONSULT-III DATA MONITOR
1. Turn the lighting switch 2ND.
2. Select “HL WASHER REQ” of IPDM E/R data monitor item. D
3. Operate the headlamp washer.
4. Check the status of “HL WASHER REQ”.
E
Monitor item Condition Monitor status
Operating ON
HL WASHER REQ Headlamp washer F
Stopped OFF
Is the status of item normal?
YES >> Refer to WW-41, "Component Function Check". G
NO >> GO TO 2.
2.CHECK COMBINATION SWITCH
Perform the inspection of the combination switch. Refer to BCS-174, "Symptom Table". H
Is combination switch normal?
YES >> Replace BCM. Refer to BCS-176, "Exploded View".
NO >> Repair or replace the applicable parts. I

WW

Revision: 2008 October WW-113 Z51

 PRECAUTIONS
< PRECAUTION > [FOR SOUTH AFRICA]

PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER" INFOID:0000000004778682

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the “SRS AIRBAG” and
“SEAT BELT” of this Service Manual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIRBAG”.
• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the igni-
tion ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.
Precaution for Procedure without Cowl Top Cover INFOID:0000000004778789

When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.

PIIB3706J

Revision: 2008 October WW-114 Z51

 HEADLAMP WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]

ON-VEHICLE REPAIR A
HEADLAMP WASHER NOZZLE AND TUBE
Exploded View INFOID:0000000004679361
B

JPLIA1422ZZ
H
1. Headlamp washer nozzle cover 2. Headlamp washer nozzle assembly 3. Headlamp washer nozzle bracket
4. Headlamp washer nozzle retainer
I
Hydraulic Layout INFOID:0000000004679362

WW

N
JPLIA1423ZZ

1. Headlamp washer nozzle assembly 2. Headlamp washer tube 3. Headlamp washer nozzle assembly O
(LH) (RH)
A. Headlamp washer tube joint
: Clip P

Removal and Installation INFOID:0000000004679363

REMOVAL
1. Remove the front bumper fascia. Refer to EXT-12, "Exploded View".
2. Disconnect the headlamp washer tube joint.

Revision: 2008 October WW-115 Z51

 HEADLAMP WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
3. Remove the headlamp washer nozzle retainer.
4. Remove the headlamp washer nozzle bracket.
5. Remove the headlamp washer nozzle from the front bumper fascia.
INSTALLATION
Install in the reverse order of removal.
Inspection INFOID:0000000004679364

HEADLAMP WASHER NOZZLE SPRAY POSITION INSPECTION

• Check that the headlamp washer injection is certainly on the head-
lamp illuminating area.

JPLIA1425ZZ

• Check the headlamp washer tube and headlamp washer nozzle leakages.
• Check the headlamp washer nozzle spray angle.

JPLIA1033ZZ

1. Headlamp washer nozzle (outside) 2. Headlamp washer nozzle (inside)

Outside (A)
a : 30° ± 3°
b : 70° ± 3°
Inside (B)
c : 70° ± 3°
d : 20° ± 3°
NOTE:
This drawing shows the parts of the headlamp washer nozzle (LH). The headlamp washer nozzle (RH) is
symmetrical of this drawing.

Revision: 2008 October WW-116 Z51

 WASHER TANK
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
WASHER TANK
A
Exploded View INFOID:0000000004679365

JPLIA1426ZZ

1. Washer tank inlet 2. Washer tank G

Removal and Installation INFOID:0000000004679366

H
REMOVAL
1. Remove the clip (A).
I
: Vehicle front

2. Pull out the washer tank inlet (1) from the washer tank. J
3. Remove the front bumper fascia. Refer to EXT-12, "Exploded
View".
4. Disconnect washer pump connector. K
5. Disconnect headlamp washer pump connector.
6. Disconnect washer level switch connector. JPLIA0867ZZ
7. Disconnect front washer tube and rear washer tube. WW
8. Disconnect headlamp washer tube joint.
9. Remove washer tank mounting bolts.
10. Remove the washer tank from the vehicle. M

INSTALLATION
Install in the reverse order of removal. N
CAUTION:
Add water up to the top of the washer tank inlet after installing. Check that there is no leakage.

Revision: 2008 October WW-117 Z51

 WASHER PUMP
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
WASHER PUMP
Exploded View INFOID:0000000004679367

JPLIA0868ZZ

1. Washer tank 2. Rear washer tube 3. Packing

4. Washer pump 5. Front washer tube 6. Washer pump connector
: Vehicle front

Removal and Installation INFOID:0000000004679368

REMOVAL
1. Remove the fender protector RH (front). Refer to EXT-25, "FENDER PROTECTOR : Exploded View".
2. Disconnect washer pump connector.
3. Disconnect front washer tube and rear washer tube.
4. Remove washer pump from the washer tank.
5. Remove the packing from the washer tank.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Never twist the packing when installing the washer pump.

Revision: 2008 October WW-118 Z51

 HEADLAMP WASHER PUMP
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
HEADLAMP WASHER PUMP
A
Exploded View INFOID:0000000004679369

G
JPLIA1427ZZ

1. Headlamp washer pump connector 2. Headlamp washer pump 3. Packing

4. Washer tank
H

Removal and Installation INFOID:0000000004679370

I
REMOVAL
1. Remove the fender protector RH (front). Refer to EXT-25, "FENDER PROTECTOR : Exploded View".
2. Disconnect the headlamp washer pump connector. J
3. Disconnect the headlamp washer tube joint.
4. Remove the headlamp washer pump from the washer tank.
K
5. Remove the packing from the washer tank.
INSTALLATION
Install in the reverse order of removal. WW
CAUTION:
Never twist the packing when installing the washer pump.
M

Revision: 2008 October WW-119 Z51

 WASHER LEVEL SWITCH
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
WASHER LEVEL SWITCH
Removal and Installation INFOID:0000000004679371

The washer level switch must be replaced together with the washer tank as an assembly. Refer to WW-117,
"Removal and Installation".

Revision: 2008 October WW-120 Z51

 FRONT WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
FRONT WASHER NOZZLE AND TUBE
A
Exploded View INFOID:0000000004679372

G
JPLIA1526ZZ

1. Front washer nozzle 2. Check valve 3. Front washer tube

H
Hydraulic Layout INFOID:0000000004679373

WW

P
JPLIA1483ZZ

1. Front washer nozzle 2. Check valve 3. Front washer tube

4. Washer tank
: Clip

Revision: 2008 October WW-121 Z51

 FRONT WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
Removal and Installation INFOID:0000000004679374

REMOVAL
1. Remove cowl top cover. Refer to EXT-22, "Exploded View".
2. Disconnect front washer tube from front washer nozzle.
3. While pressing pawl (A) on the cowl top cover front side of front
washer nozzle (1), remove front washer nozzle from cowl top
cover.

JPLIA0871ZZ

INSTALLATION
Install in the reverse order of removal.
CAUTION:
The spray positions differ, check that left and right nozzles are installed correctly.
Inspection and Adjustment INFOID:0000000004679375

INSPECTION
Check valve Inspection
Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.

JPLIA0685ZZ

ADJUSTMENT
Washer Nozzle Spray Position Adjustment
Adjust spray positions to match the positions shown in the figure.

Revision: 2008 October WW-122 Z51

 FRONT WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]

JPLIA1480ZZ F

1. Black printed frame line

: Spray area
G
: Target spray position

Unit: mm (in)
H
Spray position H L X Y S
A 296 (11.65) 421 (16.57) 80 (3.15) 130 (5.12) 65 (2.56)
B 398 (15.67) 232 (9.13) 80 (3.15) 130 (5.12) 65 (2.56) I
C 381 (15.00) 37 (1.46) 80 (3.15) 130 (5.12) 65 (2.56)
D 185 (7.28) 69 (2.72) 80 (3.15) 130 (5.12) 65 (2.56)
E 398 (15.67) 232 (9.13) 80 (3.15) 130 (5.12) 65 (2.56) J
F 285 (11.22) 429 (16.89) 80 (3.15) 130 (5.12) 65 (2.56)

K
Insert a needle or similar object (A) into the spray opening (1) and
move up/down and left/right to adjust the spray position.
NOTE:
WW
If wax or dust gets into the nozzle, remove wax or dust with a needle
or small pin.

N
JPLIA0873ZZ

Revision: 2008 October WW-123 Z51

 FRONT WIPER ARM
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
FRONT WIPER ARM
Exploded View INFOID:0000000004679376

JPLIA1486GB

1. Front wiper blade (RH) 2. Front wiper arm (RH) 3. Front wiper arm cap
4. Front wiper arm (LH) 5. Front wiper blade (LH)
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679377

REMOVAL
1. Operate the front wiper to move it to the auto stop position.
2. Open the hood.
3. Remove front wiper arm caps.
4. Remove the front wiper arm mounting nuts.
5. Raise front wiper arm, and remove front wiper arm from the vehicle.
INSTALLATION
1. Clean wiper arm mount as shown in the figure to prevent nuts
from being loosened.
2. Operate the front wiper motor to move the front wiper to the auto
stop position.
3. Adjust the front wiper blade position. Refer to WW-124, "Adjust-
ment".
4. Install the front wiper arms by tightening the mounting nuts.
5. Inject the washer fluid.
6. Operate the front wiper to move it to the auto stop position.
7. Check that the front wiper blades stop at the specified position. ELH0717D

8. Install front wiper arm caps.

Adjustment INFOID:0000000004679378

WIPER BLADE POSITION ADJUSTMENT

Clearance between the end of cowl top cover and the top of front wiper blade center

Revision: 2008 October WW-124 Z51

 FRONT WIPER ARM
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
Standard clearance
R : 48.0 ± 7.5 mm (1.890 ± 0.295 in) A
L : 51.0 ± 7.5 mm (2.008 ± 0.295 in)

JPLIA0136ZZ

WW

Revision: 2008 October WW-125 Z51

 WIPER BLADE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
WIPER BLADE
Exploded View INFOID:0000000004684856

JPLIA1587ZZ

1. Wiper refill 2. Wiper blade 3. Wiper arm

A. Wiper blade end B. Wiper blade tip

Removal and Installation INFOID:0000000004684857

REMOVAL
Remove the wiper blade from the wiper arm.
INSTALLATION
Install the front wiper blade to the wiper arm.
Replacement INFOID:0000000004684858

1. Hold the rip of old wiper refill (1) at the rear end of the wiper
blade with long-nose pliers, and pull out the wiper refill to the
direction (A).

JPLIA1583ZZ

2. Insert the tip of new wiper refill (1) into the rear end of wiper
blade. Slide the wiper refill to the direction (A) while pressing the
wiper refill onto the wiper blade rear end.
NOTE:
• Insert the wiper refill to be held securely by tab (B) of wiper
blade.
• After the wiper refill is fully inserted, remove the holder* (2).
*: Attached to service parts.

JPLIA1584ZZ

Revision: 2008 October WW-126 Z51

 WIPER BLADE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
3. Inert the wiper refill until the stopper at the rear end of wiper refill
fits in the tab. Check that “LOCK” mark on wiper refill is aligned A
with “ ” mark on wiper blade.
4. Untwist the twisted wiper refill ( ) at the rear end of wiper
blade, if any. B
5. Check the following items after replacing wiper refill.
• Wiper refill is not twisted at all.
• Wiper refill thoroughly fits in the tab on wiper blade. C
• Wiper refill is inserted from the proper direction.
NOTE:
JPLIA1585ZZ
When the vertebra is detached. D
• Insert the vertebra (1) into the wiper blade to the same bending
direction.
• If a vertebra has a notch, fit it to a protrusion inside the wiper refill.
E

G
JPLIA1586ZZ

WW

Revision: 2008 October WW-127 Z51

 FRONT WIPER DRIVE ASSEMBLY
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
FRONT WIPER DRIVE ASSEMBLY
Exploded View INFOID:0000000004679380

REMOVAL VIEW

JPLIA1487ZZ

1. Front wiper drive assembly

DISASSEMBLY VIEW

JPLIA1479ZZ

1. Front wiper linkage 1 2. Front wiper frame 3. Shaft seal

4. Front wiper motor 5. Front wiper linkage 2 6. Bracket
: Multi−purpose grease or an equivalent

Removal and Installation INFOID:0000000004679381

REMOVAL
1. Remove front wiper arm. Refer to WW-124, "Exploded View".
2. Remove cowl top cover. Refer to EXT-22, "Exploded View".
3. Remove bolts from the front wiper drive assembly.

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 FRONT WIPER DRIVE ASSEMBLY
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
4. Disconnect the front wiper motor connector.
5. Remove front wiper drive assembly from the vehicle. A

INSTALLATION
1. Install the front wiper drive assembly to the vehicle. B
2. Connect the front wiper motor connector.
3. Operate the front wiper to move it to the auto stop position.
4. Install the cowl top cover. Refer to EXT-22, "Exploded View". C
5. Install front wiper arms. Refer to WW-124, "Exploded View".
Disassembly and Assembly INFOID:0000000004679382
D

DISASSEMBLY
1. Remove the front wiper linkage 1 and 2 from the front wiper drive assembly. E
CAUTION:
Never bend the linkage or damage the plastic part of the ball joint when removing the front wiper
linkage.
F
2. Remove the front wiper motor mounting screws, and then remove the front wiper motor from the front
wiper frame.
ASSEMBLY G
1. Connect the front wiper motor connector.
2. Operate the front wiper to move it to the auto stop position.
3. Disconnect the front wiper motor connector. H
4. Install front wiper motor to front wiper frame.
5. Install the front wiper linkage 2 to the front wiper motor and the front wiper frame.
6. Install the front wiper linkage 1 to the front wiper frame. I
CAUTION:
• Never drop front wiper motor or cause it to come into contact with other parts.
• Be careful for the grease condition at the front wiper motor and front wiper linkage joint J
(retainer). Apply multi−purpose grease or an equivalent if necessary.

WW

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 WIPER AND WASHER SWITCH
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
WIPER AND WASHER SWITCH
Exploded View INFOID:0000000004679385

Refer to BCS-177, "Exploded View".

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 REAR WIPER ARM
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
REAR WIPER ARM
A
Exploded View INFOID:0000000004679386

G
JPLIA1428GB

1. Rear wiper blade 2. Rear wiper motor 3. Pivot seal

4. Rear wiper arm 5. Rear wiper arm cover
H
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679387 I

REMOVAL
1. Operate the rear wiper to the auto stop position. J
2. Remove rear wiper arm cover.
3. Remove the rear wiper arm mounting nut.
K
4. Raise rear wiper arm, and remove wiper arm from the vehicle.
INSTALLATION
1. Clean wiper arm mount as shown in the figure to prevent nut WW
from being loosened.
2. Operate the rear wiper motor to the auto stop position.
3. Adjust the rear wiper blade position. Refer to WW-131, "Adjust- M
ment".
4. Install the rear wiper arm by tightening the mounting nut.
5. Inject the washer fluid. N
6. Operate the rear wiper to the auto stop position.
7. Check that the rear wiper blades stop at the specified position.
SKIA0082J O
8. Install rear wiper arm cover.
Adjustment INFOID:0000000004679388

P
REAR WIPER BLADE POSITION ADJUSTMENT
Clearance between the end of back door glass and top of wiper blade center.

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 REAR WIPER ARM
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
Standard clearance
L : 48.8 ± 7.5 mm (1.92 ± 0.295 in)

JPLIA0966ZZ

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 REAR WIPER MOTOR
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
REAR WIPER MOTOR
A
Exploded View INFOID:0000000004679389

G
JPLIA1428GB

1. Rear wiper blade 2. Rear wiper motor 3. Pivot seal

4. Rear wiper arm 5. Rear wiper arm cover
H
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679390 I

REMOVAL
1. Remove rear wiper arm cover and rear wiper arm. Refer to WW-131, "Exploded View". J
2. Remove the back door finisher inner. Refer to INT-37, "Exploded View".
3. Disconnect the rear wiper motor connector.
K
4. Remove the rear wiper motor mounting bolts.
5. Remove the rear wiper motor from the vehicle.
6. Remove the pivot seal. WW
INSTALLATION
1. Install the pivot seal.
2. Install the rear wiper motor to the vehicle. M
3. Connect the rear wiper motor connector.
4. Operate the rear wiper to the auto stop position.
N
5. Install the back door finisher inner. Refer to INT-37, "Exploded View".
6. Install rear wiper arm cover and rear wiper arm. Refer to WW-131, "Exploded View".
O

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 REAR WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
REAR WASHER NOZZLE AND TUBE
Hydraulic Layout INFOID:0000000004679391

JPLIA1529ZZ

1. Rear washer nozzle 2. Check valve 3. Rear washer tube

4. Washer tank
: Clip
: Grommet

Removal and Installation INFOID:0000000004679392

REMOVAL
1. Remove the high-mounted stop lamp. Refer to EXL-426, "Exploded View".
2. Remove the rear washer tube from the rear washer nozzle.

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 REAR WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [FOR SOUTH AFRICA]
3. Remove the rear washer nozzle (1) from the high-mounted stop
lamp (2). A

JPLIA0880ZZ

D
INSTALLATION
Install in the reverse order of removal.
Inspection and Adjustment INFOID:0000000004679393 E

INSPECTION
Check valve Inspection F
Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.
G

I
JPLIA0428ZZ

ADJUSTMENT J
Washer Nozzle Spray Position adjustment
Adjust spray positions to match the positions shown in the figure.
K
1 : Black printed frame line
Unit: mm (in)

Spray position H (Height) φ (Spray position area) WW

A 30 (1.18) 30 (1.18)

JPLIA0881ZZ

N
Insert a needle or similar object (A) into the spray opening (1) and
move up/down and left/right to adjust the spray position.
NOTE: O
If wax or dust gets into the nozzle, remove wax or dust with a needle
or small pin.

JPLIA0882ZZ

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 APPLICATION NOTICE
< FEATURES OF NEW MODEL > [EXCEPT FOR SOUTH AFRICA]

FEATURES OF NEW MODEL

APPLICATION NOTICE
How to Check Vehicle Type INFOID:0000000004778788

Check the vehicle type (refer to GI-21, "Model Variation") to use the service information in this section.

Application Service information

Middle East
Australia and New Zealand “EXCEPT FOR SOUTH AFRICA”
Singapore and Brunei
South Africa “FOR SOUTH AFRICA”

Information INFOID:0000000004801789

This service manual includes descriptions of “Rain sensor” and “Light & rain sensor”. Since their operations
are the same each other the term “Rain sensor” is used in this section.

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 DIAGNOSIS AND REPAIR WORKFLOW
< BASIC INSPECTION > [EXCEPT FOR SOUTH AFRICA]

BASIC INSPECTION A
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow INFOID:0000000004679170
B

OVERALL SEQUENCE
C

WW

P
JPLIA0313GB

DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
Interview the symptom to the customer.

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 DIAGNOSIS AND REPAIR WORKFLOW
< BASIC INSPECTION > [EXCEPT FOR SOUTH AFRICA]
>> GO TO 2.
2.SYMPTOM CHECK
Check the symptom from the customer's information.

>> GO TO 3.
3.BASIC INSPECTION
Check the operation of each part. Check that any symptom occurs other than the interviewed symptom.

>> GO TO 4.
4.SELF-DIAGNOSIS WITH CONSULT-III
Perform the self-diagnosis with CONSULT-III. Check that any DTC is detected.
Is any DTC detected?
YES >> GO TO 5.
NO >> GO TO 6.
5.TROUBLE DIAGNOSIS BY DTC
Perform the trouble diagnosis for the detected DTC. Specify the malfunctioning part.

>> GO TO 9.
6.FAIL-SAFE ACTIVATION CHECK
Check that the symptom is applied to the fail-safe activation.
Does the fail-safe activate?
YES >> GO TO 7.
NO >> GO TO 8.
7.SYSTEM DIAGNOSIS
Perform the system diagnosis for the system that the fail-safe activates. Specify the malfunctioning part.

>> GO TO 9.
8.SYMPTOM DIAGNOSIS
Perform the symptom diagnosis. Specify the malfunctioning part.

>> GO TO 9.
9.MALFUNCTION PART REPAIR
Repair or replace the malfunctioning part.

>> GO TO 10.
10.REPAIR CHECK (SELF-DIAGNOSIS WITH CONSULT-III)
Perform the self-diagnosis with CONSULT-III. Check that any DTC is not detected. Erase DTC if DTC is
detected before the repair. Check that DTC is not detected again.
Is any DTC detected?
YES >> GO TO 5.
NO >> GO TO 11.
11.REPAIR CHECK (OPERATION CHECK)
Check the operation of each part.
Does it operate normally?
YES >> INSPECTION END
NO >> GO TO 3.

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

FUNCTION DIAGNOSIS A
FRONT WIPER AND WASHER SYSTEM
WITH RAIN SENSOR
B
WITH RAIN SENSOR : System Diagram INFOID:0000000004679171

JPLIA1630GB G

WITH RAIN SENSOR : System Description INFOID:0000000004679172

H
OUTLINE
The front wiper is controlled by each function of BCM and IPDM E/R.
I
Control by BCM
• Combination switch reading function
• Front wiper control function
J
Control by IPDM E/R
• Front wiper control function
• Relay control function
K
Combination meter indicates low washer fluid warning judged with the signal from the washer level switch. For
details of low washer fluid warning, refer to MWI-26, "INFORMATION DISPLAY : System Description".
FRONT WIPER BASIC OPERATION WW
• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits the front wiper request signal to IPDM E/R with CAN communication depending on each
operating condition of the front wiper.
• IPDM E/R turns ON/OFF the integrated front wiper relay and the front wiper high relay according to the front M
wiper request signal. IPDM E/R provides the power supply to operate the front wiper HI/LO operation.
FRONT WIPER LO OPERATION
N
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication according to the
front wiper LO operating condition.
Front wiper LO operating condition O
- Ignition switch ON
- Front wiper switch LO or front wiper switch MIST (while pressing)
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
P
FRONT WIPER HI OPERATION
• BCM transmits the front wiper request signal (HI) to IPDM E/R with CAN communication according to the
front wiper HI operating condition.
Front wiper HI operating condition
- Ignition switch ON
- Front wiper switch HI

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
• IPDM E/R turns ON the integrated front wiper relay and the front wiper high relay according to the front wiper
request signal (HI).
FRONT WIPER AUTO OPERATION
Rain Sensing
Rain level and sensor conditions are detected by rain sensor.
• BCM transmits the vehicle conditions (vehicle speed, front wiper condition, rain sensor sensitivity setting,
etc.) to the rain sensor via the rain sensor serial link.
• Rain sensor judges a wiping speed for front wiper by rain condition and the vehicle conditions. And it trans-
mits the wiping speed request signal to the BCM via the rain sensor serial link.
Auto Wiping Operation
• BCM receives the wiping speed request signal from the rain sensor via the rain sensor serial link.
• BCM controls front wiper operation according to the wiping speed request signals. And it transmits the front
wiper request signals (LO or HI) to the IPDM E/R via CAN communication line.
Front wiper AUTO operating condition
- Ignition switch ON
- Front wiper switch AUTO
NOTE:
When the front wiper switch is turned to AUTO position, front wiper operates once regardless of a rainy condi-
tion.
Rain Sensor Sensitivity Setting
BCM determines rain sensor sensitivity according to a wiper volume.

Wiper volume dial position Sensitivity

1
High sensitivity
2
3
Medium−high sensitivity
4
5
Low−medium sensitivity
6
7 Low sensitivity
NOTE:
When the wiper volume is turned up at 1 level with front wiper AUTO operating condition, front wiper operates
once.
FRONT WIPER AUTO STOP OPERATION
• BCM stops transmitting the front wiper request signal when the front wiper switch is turned OFF.
• IPDM E/R detects the front wiper stop position signal from the front wiper motor and detects the front wiper
motor position (stop position/except stop position).
• When the front wiper request signal is stopped, IPDM E/R turns ON the front wiper relay until the front wiper
motor returns to the stop position.

JPLIA0410GB

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
NOTE:
• BCM stops the transmitting of the front wiper request signal when the ignition switch is OFF. A
• IPDM E/R turns the front wiper relay OFF when the ignition switch is OFF.
FRONT WIPER OPERATION LINKED WITH WASHER
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication according to the B
washer linked operating condition of the front wiper.
• BCM transmits the front wiper request signal (LO) so that the front wiper operates approximately 2 times
when the front washer switch OFF is detected. C
Washer linked operating condition of front wiper
- Ignition switch ON
- Front washer switch ON (0.4 second or more) D
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
• The washer pump is grounded through the combination switch with the front washer switch ON.
FAIL-SAFE FUNCTION E
Front Wiper control
IPDM E/R performs the fail-safe function when the front wiper auto stop circuit is malfunctioning. Refer to
PCS-31, "Fail-safe". F
Rain Sensor Malfunction
• BCM judges the rain sensor serial link error by the rain sensor serial link condition and detects the rain sen-
sor malfunction by rain sensor malfunction signal. G
• When BCM detects the rain sensor serial link error or the rain sensor malfunction while front wiper AUTO
operation, BCM operates a fail-safe control.
NOTE: H
If rain sensor malfunction is detected when ignition switch is turned OFF ⇒ ON and front wiper switch is
AUTO position, BCM operates front wiper LO.
I

WW

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
WITH RAIN SENSOR : Component Parts Location INFOID:0000000004679173

JPLIA0883ZZ

1. Combination switch 2. Combination meter 3. Rain sensor

4. Washer pump 5. Front wiper motor 6. IPDM E/R
7. BCM
A. Wind shield upper B. Radiator core support (RH) C. Cowl top, left side of engine room
D. Engine room (left side) E. Behind combination meter

WITH RAIN SENSOR : Component Description INFOID:0000000004679174

Part Description
• Judges each switch status by the combination switch reading function.
BCM • Requests (with CAN communication) the front wiper relay and the front wiper high relay ON to
IPDM E/R.
• Controls the integrated relay according to the request (with CAN communication) from BCM.
IPDM E/R
• Performs the auto stop control of the front wiper.

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Part Description
A
Combination switch
Refer to BCS-12, "System Description".
(Wiper & washer switch)
Combination meter Transmits the vehicle speed signal to BCM with CAN communication.
B
Detects water droplets on the windshield with infrared rays, and transmits the rain sensor signal
Rain sensor
to BCM through the rain sensor serial link.

WITHOUT RAIN SENSOR C

WITHOUT RAIN SENSOR : System Diagram INFOID:0000000004679175

H
JPLIA1261GB

WITHOUT RAIN SENSOR : System Description INFOID:0000000004679176

I

OUTLINE
The front wiper is controlled by each function of BCM and IPDM E/R. J
Control by BCM
• Combination switch reading function
• Front wiper control function K
Control by IPDM E/R
• Front wiper control function
• Relay control function WW
Combination meter indicates low washer fluid warning judged with the signal from the washer level switch. For
details of low washer fluid warning, refer to MWI-26, "INFORMATION DISPLAY : System Description".
FRONT WIPER BASIC OPERATION M
• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits the front wiper request signal to IPDM E/R with CAN communication depending on each
operating condition of the front wiper. N
• IPDM E/R turns ON/OFF the integrated front wiper relay and the front wiper high relay according to the front
wiper request signal. IPDM E/R provides the power supply to operate the front wiper HI/LO operation.
FRONT WIPER LO OPERATION O
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication according to the
front wiper LO operating condition.
Front wiper LO operating condition P
- Ignition switch ON
- Front wiper switch LO or front wiper switch MIST (while pressing)
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
FRONT WIPER HI OPERATION
• BCM transmits the front wiper request signal (HI) to IPDM E/R with CAN communication according to the
front wiper HI operating condition.

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Front wiper HI operating condition
- Ignition switch ON
- Front wiper switch HI
• IPDM E/R turns ON the integrated front wiper relay and the front wiper high relay according to the front wiper
request signal (HI).
FRONT WIPER INT OPERATION
• BCM transmits the front wiper request signal (INT) to IPDM E/R with CAN communication depending on the
front wiper INT operating condition and intermittent operation delay interval according to the wiper intermit-
tent dial position.
Front wiper INT operating condition
- Ignition switch ON
- Front wiper switch INT
• IPDM E/R turns ON the integrated front wiper relay so that the front wiper is operated only once according to
the front wiper request signal (INT).
• BCM detects stop position/except stop position of the front wiper motor according to the front wiper auto stop
signal received from IPDM E/R with CAN communication.
• BCM transmits the front wiper request signal (INT) again after the intermittent operation delay interval.

JPLIA1256GB

NOTE:
Factory setting of the front wiper intermittent operation is the operation without vehicle speed. Front wiper
intermittent operation can be set to the operation with vehicle speed by CONSULT-III. Refer to WW-154,
"WIPER : CONSULT-III Function (BCM - WIPER)".
Front wiper intermittent operation with vehicle speed
• BCM calculates the intermittent operation delay interval from the following
- Vehicle speed signal (received from the combination meter with CAN communication)
- Wiper intermittent dial position

Intermittent operation delay Interval (s)

Intermittent
Wiper intermittent Vehicle speed
operation
dial position
interval 0 - 5 km/h 5 - 35 km/h 35 - 65 km/h 65 km/h (40.4 MPH)
(0 - 3.1 MPH) (3.1 - 21.7 MPH) (21.7 - 40.4 MPH)* or more
1 0.8 0.6 0.4 0.24
Short
2 ↑ 4 3 2 1.2
3 10 7.5 5 3
4 16 12 8 4.8
5 24 18 12 7.2
6 ↓ 32 24 16 9.6
Long
7 42 31.5 21 12.6
*: When without vehicle speed setting

FRONT WIPER AUTO STOP OPERATION

• BCM stops transmitting the front wiper request signal when the front wiper switch is turned OFF.
• IPDM E/R detects the front wiper stop position signal from the front wiper motor and detects the front wiper
motor position (stop position/except stop position).

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
• When the front wiper request signal is stopped, IPDM E/R turns ON the front wiper relay until the front wiper
motor returns to the stop position. A

JPLIA0410GB

NOTE: F
• BCM stops the transmitting of the front wiper request signal when the ignition switch is OFF.
• IPDM E/R turns the front wiper relay OFF when the ignition switch is OFF.
FRONT WIPER OPERATION LINKED WITH WASHER G
• BCM transmits the front wiper request signal (LO) to IPDM E/R with CAN communication according to the
washer linked operating condition of the front wiper.
• BCM transmits the front wiper request signal (LO) so that the front wiper operates approximately 2 times
H
when the front washer switch OFF is detected.
Washer linked operating condition of front wiper
- Ignition switch ON I
- Front washer switch ON (0.4 second or more)
• IPDM E/R turns ON the integrated front wiper relay according to the front wiper request signal (LO).
• The washer pump is grounded through the combination switch with the front washer switch ON.
J
FRONT WIPER FAIL-SAFE OPERATION
IPDM E/R performs the fail-safe function when the front wiper auto stop circuit is malfunctioning. Refer to
PCS-31, "Fail-safe".
K

WW

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 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
WITHOUT RAIN SENSOR : Component Parts Location INFOID:0000000004679177

JPLIA0908ZZ

1. Combination switch 2. Combination meter 3. Washer pump

4. Front wiper motor 5. IPDM E/R 6. BCM
A. Radiator core support (RH) B. Cowl top, left side of engine room C. Engine room (left side)
D. Behind combination meter

WITHOUT RAIN SENSOR : Component Description INFOID:0000000004679178

Part Description
• Judges each switch status by the combination switch reading function.
BCM • Requests (with CAN communication) the front wiper relay and the front wiper high relay ON to
IPDM E/R.
• Controls the integrated relay according to the request (with CAN communication) from BCM.
IPDM E/R
• Performs the auto stop control of the front wiper.

Revision: 2008 October WW-146 Z51

 FRONT WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Part Description
A
Combination switch
Refer to BCS-12, "System Description".
(Wiper & washer switch)
Combination meter Transmits the vehicle speed signal to BCM with CAN communication.
B

WW

Revision: 2008 October WW-147 Z51

 REAR WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
REAR WIPER AND WASHER SYSTEM
System Diagram INFOID:0000000004679179

JPLIA1257GB

System Description INFOID:0000000004679180

OUTLINE
The rear wiper is controlled by each function of BCM.
Control by BCM
• Combination switch reading function
• Rear wiper control function
REAR WIPER BASIC OPERATION
• BCM detects the combination switch condition by the combination switch reading function.
• BCM controls the rear wiper to start or stop.
REAR WIPER ON OPERATION
• BCM supplies power to the rear wiper motor according to the rear wiper ON operating condition.
Rear wiper ON operating condition
- Ignition switch ON
- Rear wiper switch ON
REAR WIPER INT OPERATION
• BCM supplies power to the rear wiper motor according to the INT operating condition.
Rear wiper INT operating condition
- Ignition switch ON
- Rear wiper switch INT
• BCM controls the rear wiper to operate once.
• BCM detects the rear wiper motor stopping position.
• BCM supplies power to the rear wiper motor after an intermittent from the stop of the rear wiper motor.

JPLIA1258GB

REAR WIPER AUTO STOP OPERATION

• BCM stops supplying power to the rear wiper motor when the rear wiper switch is turned OFF.

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 REAR WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
• BCM reads a rear wiper stop position signal from the rear wiper motor to detect a rear wiper motor position.
• When the rear wiper motor is at other than the stopping position, BCM continues to supply power to the rear A
wiper motor until it returns to the stopping position.

JPLIA1259GB
F
NOTE:
BCM stops supplying power to the rear wiper motor when the ignition switch is turned OFF.
REAR WIPER OPERATION LINKED WITH WASHER G
• BCM supplies power to the rear wiper motor according to the washer linked operating condition of rear
wiper. When the rear washer switch is turned OFF, BCM controls rear wiper to operate approximately 3
times.
H
Washer linked operating condition of rear wiper
- Ignition switch ON
- Rear washer switch ON (0.4 second or more) I
• The washer pump is grounded through the combination switch with the rear washer switch ON.
REAR WIPER FAIL−SAFE OPERATION
BCM performs the fail-safe function when the rear wiper auto stop circuit is malfunctioning. Refer to BCS-87, J
"Fail-safe".

WW

Revision: 2008 October WW-149 Z51

 REAR WIPER AND WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Component Parts Location INFOID:0000000004679181

JPLIA0897ZZ

1. Combination switch 2. Washer pump 3. BCM

4. Rear wiper motor
A. Radiator core support (RH) B. Behind combination meter C. Back door trim finisher lower inside

Component Description INFOID:0000000004679182

Part Description
• Judges each switch status by the combination switch reading function.
BCM • Supplies power to the rear wiper motor.
• Performs the auto stop control of the rear wiper.
Combination switch
Refer to BCS-12, "System Description".
(Wiper & washer switch)

Revision: 2008 October WW-150 Z51

 HEADLAMP WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
HEADLAMP WASHER SYSTEM
A
System Diagram INFOID:0000000004684619

JPLIA1329GB F

System Description INFOID:0000000004684620

G
OUTLINE
Headlamp washer is controlled by each function of BCM and IPDM E/R.
H
Control by BCM
• Combination switch reading function
• Headlamp washer control function
I
Control by IPDM E/R
• Headlamp washer relay control function
HEADLAMP WASHER BASIC OPERATION J
• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits the headlamp washer request signal to IPDM E/R with CAN communication depending on
each operating condition of the headlamp washer. K

WW

JPLIA1391GB

Operation is front washer switch (The first time) P

- Ignition switch ON
- Headlamps ON
- Front washer switch ON at first time
Operation is front washer switch (From the second time)
- Ignition switch ON
- Headlamps ON
- Front washer switch ON at fifth time after the first time

Revision: 2008 October WW-151 Z51

 HEADLAMP WASHER SYSTEM
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
• IPDM E/R turns ON/OFF the headlamp washer relay by receiving the headlamp washer request signal, and
controls the headlamp washer.
Component Parts Location INFOID:0000000004684621

JPLIA1421ZZ

1. Combination switch 2. Headlamp washer pump 3. IPDM E/R

4. BCM
A. Radiator core support (RH) B. Engine room (left side) C. Behind combination meter

Component Description INFOID:0000000004684622

Part Description
• Judges the each switch status by the combination switch reading function.
BCM
• Requests (with CAN communication) the headlamp washer relay ON to IPDM E/R.
IPDM E/R Controls the integrated relay according to the request (with CAN communication) from BCM.
Combination switch
Refer to BCS-12, "System Description".
(Wiper & washer switch)

Revision: 2008 October WW-152 Z51

 DIAGNOSIS SYSTEM (BCM)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
DIAGNOSIS SYSTEM (BCM)
A
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM) INFOID:0000000004802023
B
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with BCM.
C
Diagnosis mode Function Description
Work Support Changes the setting for each system function.
D
Self Diagnostic Result Displays the diagnosis results judged by BCM.
Monitors the reception status of CAN communication viewed from BCM. Refer to CONSULT-III opera-
CAN Diag Support Monitor
tion manual.
E
Data Monitor The BCM input/output signals are displayed.
Active Test The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification The BCM part number is displayed. F
• Read and save the vehicle specification.
Configuration
• Write the vehicle specification when replacing BCM.

SYSTEM APPLICATION G
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items. H
×: Applicable item
Diagnosis mode
System Sub system selection item
Work Support Data Monitor Active Test I
Door lock DOOR LOCK × × ×
Rear window defogger REAR DEFOGGER × ×
J
Warning chime BUZZER × ×
Interior room lamp timer INT LAMP × × ×
Remote keyless entry system MULTI REMOTE ENT* 1 × × × K
Exterior lamp HEAD LAMP × × ×
Wiper and washer WIPER ×*2 × ×
WW
Turn signal and hazard warning lamps FLASHER × × ×
— AIR CONDITONER*3
• Intelligent Key system
M
INTELLIGENT KEY × × ×
• Engine start system
Combination switch COMB SW ×
N
Body control system BCM ×
NVIS - NATS IMMU × ×
Interior room lamp battery saver BATTERY SAVER × × × O
Back door opener system TRUNK × ×
Vehicle security system THEFT ALM × × ×
RAP system RETAINED PWR × P
Signal buffer system SIGNAL BUFFER × ×

NOTE:
• *1: At models with Intelligent Key system this item is displayed, but is not used.
• *2: At models with rain sensor this mode is displayed, but is not used.
• *3: This item is displayed, but is not used.

Revision: 2008 October WW-153 Z51

 DIAGNOSIS SYSTEM (BCM)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FREEZE FRAME DATA (FFD)
The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT-III.

CONSULT screen item Indication/Unit Description

Vehicle Speed km/h Vehicle speed of the moment a particular DTC is detected
Odo/Trip Meter km Total mileage (Odometer value) of the moment a particular DTC is detected
While turning BCM status from low power consumption mode to
SLEEP>LOCK
normal mode (Power supply position is “LOCK”)
While turning BCM status from low power consumption mode to
SLEEP>OFF
normal mode (Power supply position is “OFF”.)
LOCK>ACC While turning power supply position from “LOCK” to “ACC”
ACC>ON While turning power supply position from “ACC” to “IGN”
While turning power supply position from “RUN” to “ACC” (Vehicle
RUN>ACC
is stopping and selector lever is except P position.)
While turning power supply position from “CRANKING” to “RUN”
CRANK>RUN
(From cranking up the engine to run it)
While turning power supply position from “RUN“ to “ACC” (Emer-
RUN>URGENT
gency stop operation)
ACC>OFF While turning power supply position from “ACC” to “OFF”
OFF>LOCK While turning power supply position from “OFF” to “LOCK”
Power position status of
OFF>ACC While turning power supply position from “OFF” to “ACC”
Vehicle Condition the moment a particular
ON>CRANK DTC is detected While turning power supply position from “IGN” to “CRANKING”
While turning BCM status from normal mode (Power supply posi-
OFF>SLEEP
tion is “OFF”.) to low power consumption mode
While turning BCM status from normal mode (Power supply posi-
LOCK>SLEEP
tion is “LOCK”.) to low power consumption mode
Power supply position is “LOCK” (Ignition switch OFF with steer-
LOCK
ing is locked.)
Power supply position is “OFF” (Ignition switch OFF with steering
OFF
is unlocked.)
ACC Power supply position is “ACC” (Ignition switch ACC)
Power supply position is “IGN” (Ignition switch ON with engine
ON
stopped)
Power supply position is “RUN” (Ignition switch ON with engine
ENGINE RUN
running)
CRANKING Power supply position is “CRANKING” (At engine cranking)
The number of times that ignition switch is turned ON after DTC is detected
• The number is 0 when a malfunction is detected now.
IGN Counter 0 - 39 • The number increases like 1 → 2 → 3...38 → 39 after returning to the normal condition
whenever ignition switch OFF → ON.
• The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.

WIPER
WIPER : CONSULT-III Function (BCM - WIPER) INFOID:0000000004679184

WORK SUPPORT

Service item Setting item Description

With vehicle speed
On
WIPER SPEED (Front wiper intermittent time linked with the vehicle speed and wiper intermittent dial position)
SETTING Without vehicle speed
Off*
(Front wiper intermittent time linked with the wiper intermittent dial position)

Revision: 2008 October WW-154 Z51

 DIAGNOSIS SYSTEM (BCM)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
*:Factory setting
NOTE: A
Work support item is not indicated when the vehicle with rain sensor.
DATA MONITOR
B
Monitor Item
Description
[Unit]
PUSH SW C
The switch status input from push-button ignition switch.
[Off/On]
VEHICLE SPEED 1
The value of the vehicle speed signal received from combination meter with CAN communication.
[km/h] D
FR WIPER HI
[Off/On]
FR WIPER LOW E
[Off/On]
Each switch status that BCM judges from the combination switch reading function.
FR WASHER SW
[Off/On]
F
FR WIPER INT
[Off/On]
FR WIPER STOP G
Front wiper motor (stop position) status received from IPDM E/R with CAN communication.
[Off/On]
INT VOLUME
Each switch status that BCM judges from the combination switch reading function.
[1 − 7]
H
RR WIPER ON
[Off/On]
RR WIPER INT
Each switch status that BCM judges from the combination switch reading function. I
[Off/On]
RR WASHER SW
[Off/On]
J
RR WIPER STOP
Rear wiper motor (stop position) status input from the rear wiper motor.
[Off/On]
H/L WASH SW NOTE:
[Off/On] The item is indicated, but not monitored.
K

ACTIVE TEST
WW
Test item Operation Description
Transmits the front wiper request signal (HI) to IPDM E/R with CAN communication to
Hi
operate the front wiper HI operation. M
Transmits the front wiper request signal (LO) to IPDM E/R with CAN communication to
Lo
FR WIPER operate the front wiper LO operation.
Transmits the front wiper request signal (INT) to IPDM E/R with CAN communication to N
INT
operate the front wiper INT operation.
Off Stops transmitting the front wiper request signal to stop the front wiper operation.
On Outputs the voltage to operate the rear wiper motor. O
RR WIPER
Off Stops the voltage to stop.
Transmits the headlamp washer request signal to IPDM E/R with CAN communication
HEADLAMP WASHER On P
to operate the headlamp washer operation.

Revision: 2008 October WW-155 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
DIAGNOSIS SYSTEM (IPDM E/R)
Diagnosis Description INFOID:0000000004802024

AUTO ACTIVE TEST

Description
In auto active test mode, the IPDM E/R sends a drive signal to the following systems to check their operation.
• Oil pressure warning lamp
• Front wiper (LO, HI)
• Parking lamps
• License plate lamps
• Tail lamps
• Front fog lamps (if equipped)
• Headlamps (LO, HI)
• A/C compressor (magnet clutch)
• Cooling fan
Operation Procedure
1. Close the hood and lift the wiper arms from the windshield. (Prevent windshield damage due to wiper
operation)
NOTE:
When auto active test is performed with hood opened, sprinkle water on windshield beforehand.
2. Turn the ignition switch OFF.
3. Turn the ignition switch ON, and within 20 seconds, press the front door switch (driver side) 10 times.
Then turn the ignition switch OFF.
CAUTION:
Close passenger door.
4. Turn the ignition switch ON within 10 seconds. After that the horn sounds once and the auto active test
starts.
5. The oil pressure warning lamp starts blinking when the auto active test starts.
6. After a series of the following operations is repeated 3 times, auto active test is completed.
NOTE:
When auto active test mode has to be cancelled halfway through test, turn the ignition switch OFF.
CAUTION:
• If auto active test mode cannot be actuated, check door switch system. Refer to DLK-428, "WITH
AUTOMATIC BACK DOOR : Component Function Check".
• Do not start the engine.
Inspection in Auto Active Test Mode
When auto active test mode is actuated, the following 5 steps are repeated 3 times.

Operation
Inspection location Operation
sequence
A Oil pressure warning lamp Blinks continuously during operation of auto active test
1 Front wiper LO for 5 seconds → HI for 5 seconds
• Parking lamps
• License plate lamps
2 10 seconds
• Tail lamps
• Front fog lamps (if equipped)
3 Headlamps LO ⇔ HI 5 times
4 A/C compressor (magnet clutch) ON ⇔ OFF 5 times
5 Cooling fan LO for 5 seconds → MID for 3 seconds → HI for 2 seconds

Revision: 2008 October WW-156 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Concept of auto active test
A

JPMIA1016GB F
• IPDM E/R starts the auto active test with the door switch signals transmitted by BCM via CAN communica-
tion. Therefore, the CAN communication line between IPDM E/R and BCM is considered normal if the auto
active test starts successfully.
• The auto active test facilitates troubleshooting if any systems controlled by IPDM E/R cannot be operated. G

Diagnosis chart in auto active test mode

H
Symptom Inspection contents Possible cause
YES BCM signal input circuit
Any of the following components do not operate • Lamp or motor I
• Parking lamps • Lamp or motor ground cir-
• License plate lamps Perform auto active test. cuit
• Tail lamps Does the applicable system • Harness or connector be-
• Front fog lamps (if equipped) operate? NO
tween IPDM E/R and appli- J
• Headlamp (HI, LO) cable system
• Front wiper (HI, LO) • IPDM E/R

K
• A/C amp. signal input circuit
• CAN communication signal
between A/C amp. and
YES ECM WW
• CAN communication signal
Perform auto active test. between ECM and IPDM E/
A/C compressor does not operate Does the magnet clutch oper- R
ate? M
• Magnet clutch
• Harness or connector be-
NO tween IPDM E/R and mag-
net clutch N
• IPDM E/R
• Harness or connector be-
tween IPDM E/R and oil
YES pressure switch
O
• Oil pressure switch
• IPDM E/R
Perform auto active test.
Oil pressure warning lamp does not operate Does the oil pressure warning • CAN communication signal P
lamp blink? between IPDM E/R and
BCM
NO • CAN communication signal
between BCM and combi-
nation meter
• Combination meter

Revision: 2008 October WW-157 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Symptom Inspection contents Possible cause
• ECM signal input circuit
• CAN communication signal
YES
between ECM and IPDM E/
R
• Harness or connector be-
Perform auto active test. tween IPDM E/R and cool-
Cooling fan does not operate ing fan motor
Does the cooling fan operate?
• Harness or connector be-
NO tween IPDM E/R and cool-
ing fan relay
• Cooling fan motor
• Cooling fan relay
• IPDM E/R

CONSULT-III Function (IPDM E/R) INFOID:0000000004802025

APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with IPDM E/R.

Diagnosis mode Description

Ecu Identification Allows confirmation of IPDM E/R part number.
Self Diagnostic Result Displays the diagnosis results judged by IPDM E/R.
Data Monitor Displays the real-time input/output data from IPDM E/R input/output data.
Active Test IPDM E/R can provide a drive signal to electronic components to check their operations.
CAN Diag Support Monitor The results of transmit/receive diagnosis of CAN communication can be read.

SELF DIAGNOSTIC RESULT

Refer to WW-252, "DTC Index".
DATA MONITOR
Monitor item

Monitor Item MAIN SIG-

Description
[Unit] NALS
MOTOR FAN REQ Displays the value of the cooling fan speed request signal received from ECM via
×
[1/2/3/4] CAN communication.
AC COMP REQ Displays the status of the A/C compressor request signal received from ECM via
×
[Off/On] CAN communication.
TAIL&CLR REQ Displays the status of the position light request signal received from BCM via CAN
×
[Off/On] communication.
HL LO REQ Displays the status of the low beam request signal received from BCM via CAN
×
[Off/On] communication.
HL HI REQ Displays the status of the high beam request signal received from BCM via CAN
×
[Off/On] communication.
FR FOG REQ
[Off/On] Displays the status of the front fog light request signal received from BCM via
×
NOTE: CAN communication.
With front fog lamp system
FR WIP REQ Displays the status of the front wiper request signal received from BCM via CAN
×
[Stop/1LOW/Low/Hi] communication.
WIP AUTO STOP
× Displays the status of the front wiper stop position signal judged by IPDM E/R.
[STOP P/ACT P]
WIP PROT
× Displays the status of the front wiper fail-safe operation judged by IPDM E/R.
[Off/BLOCK]
IGN RLY1 -REQ Displays the status of the ignition switch ON signal received from BCM via CAN
[Off/On] communication.

Revision: 2008 October WW-158 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Monitor Item MAIN SIG-
Description
[Unit] NALS A
IGN RLY
× Displays the status of the ignition relay judged by IPDM E/R.
[Off/On]
PUSH SW B
Displays the status of the push-button ignition switch judged by IPDM E/R.
[Off/On]
INTER/NP SW
Displays the status of the shift position judged by IPDM E/R.
[Off/On] C
ST RLY CONT Displays the status of the starter relay status signal received from BCM via CAN
[Off/On] communication.
IHBT RLY -REQ Displays the status of the starter control relay signal received from BCM via CAN D
[Off/On] communication.
ST/INHI RLY Displays the status of the starter relay and starter control relay judged by IPDM
[Off/ ST ON/INHI ON/UNKWN] E/R. E
DETENT SW
Displays the status of the control device (detention switch) judged by IPDM E/R.
[Off/On]
S/L RLY -REQ Displays the status of the steering lock relay signal received from BCM via CAN F
[Off/On] communication.
S/L STATE
Displays the status of the steering lock judged by IPDM E/R.
[LOCK/UNLOCK/UNKWN]
G
DTRL REQ NOTE:
[Off/On] The item is indicated, but not monitored.
OIL P SW H
Displays the status of the oil pressure switch judged by IPDM E/R.
[Open/Close]
HOOD SW
Displays the status of the hood switch judged by IPDM E/R.
[Off/On]
I
HL WASHER REQ
[Off/On] Displays the status of the headlamp washer request signal received from BCM via
NOTE: CAN communication.
With headlamp washer system J
THFT HRN REQ Displays the status of the theft warning horn request signal received from BCM
[Off/On] via CAN communication.
HORN CHIRP Displays the status of the horn reminder signal received from BCM via CAN com- K
[Off/On] munication.
CRNRNG LMP REQ NOTE:
[Off/On] The item is indicated, but not monitored. WW

ACTIVE TEST
Test item M
Test item Operation Description
Off
N
NOTE:
CORNERING LAMP LH
The item is indicated, but cannot be tested.
RH
HORN On Operates horn relay for 20 ms. O
Off OFF
FRONT WIPER Lo Operates the front wiper relay.
P
Hi Operates the front wiper relay and front wiper high relay.
1 OFF
2 Operates the cooling fan relay-1.
MOTOR FAN
3 Operates the cooling fan relay-2.
4 Operates the cooling fan relay-2 and cooling fan relay-3.

Revision: 2008 October WW-159 Z51

 DIAGNOSIS SYSTEM (IPDM E/R)
< FUNCTION DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Test item Operation Description
Operates the headlamp washer relay for 1 second.
HEAD LAMP WASHER On NOTE:
With headlamp washer system
Off OFF
TAIL Operates the tail lamp relay.
Lo Operates the headlamp low relay.
EXTERNAL LAMPS Operates the headlamp low relay and ON/OFF the headlamp high relay at 1 sec-
Hi
ond intervals.
Operates the front fog lamp relay.
Fog NOTE:
With front fog lamp system

Revision: 2008 October WW-160 Z51

 WIPER AND WASHER FUSE, FUSIBLE LINK
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

COMPONENT DIAGNOSIS A
WIPER AND WASHER FUSE, FUSIBLE LINK
Description INFOID:0000000004679187
B

Fuse, fusible link list

Unit Location No. Capacity
C
Front wiper motor IPDM E/R 60 30 A
Washer pump IPDM E/R 47 10 A
Rain sensor Fuse block 6 10 A D
Headlamp washer pump Fuse block N 40 A

Diagnosis Procedure INFOID:0000000004679188

E

1.CHECK FUSES AND FUSIBLE LINK

Check that the following fuses and fusible link are not fusing. F

Unit Location No. Capacity

Front wiper motor IPDM E/R 60 30 A G
Washer pump IPDM E/R 47 10 A
Rain sensor Fuse block 6 10 A
H
Headlamp washer pump Fuse block N 40 A
Is the fuse or fusible link fusing?
YES >> Replace the fuse or fusible link with a new one after repairing the applicable circuit. I
NO >> The fuse or fusible link is normal.

WW

Revision: 2008 October WW-161 Z51

 POWER SUPPLY AND GROUND CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
POWER SUPPLY AND GROUND CIRCUIT
BCM (BODY CONTROL MODULE)
BCM (BODY CONTROL MODULE) : Diagnosis Procedure INFOID:0000000004802028

1.CHECK FUSE AND FUSIBLE LINK

Check that the following fuse and fusible link are not blown.

Signal name Fuse and fusible link No.

L
Battery power supply
10
Is the fuse fusing?
YES >> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is
blown.
NO >> GO TO 2.
2.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connectors.
3. Check voltage between BCM harness connector and ground.

Terminals
(+) (−) Voltage
BCM (Approx.)

Connector Terminal
Ground
M118 1
Battery voltage
M119 11
Is the measurement value normal?
YES >> GO TO 3.
NO >> Repair harness or connector.
3.CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.

BCM
Continuity
Connector Terminal Ground
M119 13 Existed
Does continuity exist?
YES >> INSPECTION END
NO >> Repair harness or connector.
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : Di-
agnosis Procedure INFOID:0000000004802029

1.CHECK FUSES AND FUSIBLE LINK

Check that the following IPDM E/R fuses or fusible links are not blown.

Revision: 2008 October WW-162 Z51

 POWER SUPPLY AND GROUND CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Signal name Fuses and fusible link No. A

E
Battery power supply 50
51
B

Is the fuse fusing?

YES >> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is C
blown.
NO >> GO TO 2.
2.CHECK POWER SUPPLY CIRCUIT D
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check voltage between IPDM E/R harness connector and the ground. E

Terminals
(+) Voltage F
(−)
IPDM E/R (Approx.)

Connector Terminal
Ground G
E9 1 Battery voltage
Is the measurement value normal?
YES >> GO TO 3. H
NO >> Repair the harness or connector.
3.CHECK GROUND CIRCUIT
I
Check continuity between IPDM E/R harness connectors and the ground.

IPDM E/R
Continuity J
Connector Terminal
Ground
E10 12
Existed
E11 41 K
Does continuity exist?
YES >> INSPECTION END
NO >> Repair the harness or connector. WW

Revision: 2008 October WW-163 Z51

 FRONT WIPER MOTOR LO CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER MOTOR LO CIRCUIT
Component Function Check INFOID:0000000004684623

1.CHECK FRONT WIPER LO OPERATION

IPDM E/R AUTO ACTIVE TEST
1. Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".
2. Check that the front wiper operates at the LO operation.
CONSULT-III ACTIVE TEST
1. Select “FRONT WIPER” of IPDM E/R active test item.
2. With operating the test item, check front wiper operation.

Lo : Front wiper (LO) operation

Off : Stop the front wiper.
Is front wiper (LO) operation normally?
YES >> Front wiper motor LO circuit is normal.
NO >> Refer to WW-164, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004684624

1.CHECK FRONT WIPER MOTOR (LO) OUTPUT VOLTAGE

CONSULT-III ACTIVE TEST
1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Turn the ignition switch ON.
4. Select “FRONT WIPER” of IPDM E/R active test item.
5. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R
FRONT WIPER
Connector Terminal
Ground
Lo Battery voltage
E10 4
Off 0V
Is the measurement value normal?
YES >> GO TO 2.
NO >> Replace IPDM E/R.
2.CHECK FRONT WIPER MOTOR (LO) OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

IPDM E/R Front wiper motor

Continuity
Connector Terminal Connector Terminal
E10 4 E12 1 Existed
Does continuity exist?
YES >> GO TO 3.
NO >> Repair the harness or connector.
3.CHECK FRONT WIPER MOTOR (LO) SHORT CIRCUIT
Check continuity between IPDM E/R harness connector and ground.

Revision: 2008 October WW-164 Z51

 FRONT WIPER MOTOR LO CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

IPDM E/R A
Continuity
Connector Terminal Ground
E10 4 Not existed
B
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace front wiper motor. C

WW

Revision: 2008 October WW-165 Z51

 FRONT WIPER MOTOR HI CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER MOTOR HI CIRCUIT
Component Function Check INFOID:0000000004684625

1.CHECK FRONT WIPER HI OPERATION

IPDM E/R AUTO ACTIVE TEST
1. Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".
2. Check that the front wiper operates at the HI operation.
CONSULT-III ACTIVE TEST
1. Select “FRONT WIPER” of IPDM E/R active test item.
2. With operating the test item, check front wiper operation.

Hi : Front wiper (HI) operation

Off : Stop the front wiper.
Is front wiper (HI) operation normally?
YES >> Front wiper motor HI circuit is normal.
NO >> Refer to WW-166, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004684626

1.CHECK FRONT WIPER MOTOR (HI) OUTPUT VOLTAGE

CONSULT-III ACTIVE TEST
1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Turn the ignition switch ON.
4. Select “FRONT WIPER” of IPDM E/R active test item.
5. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R
FRONT WIPER
Connector Terminal
Ground
Hi Battery voltage
E10 5
Off 0V
Is the measurement value normal?
YES >> GO TO 2.
NO >> Replace IPDM E/R.
2.CHECK FRONT WIPER MOTOR (HI) OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

IPDM E/R Front wiper motor

Continuity
Connector Terminal Connector Terminal
E10 5 E12 4 Existed
Does continuity exist?
YES >> GO TO 3.
NO >> Repair the harness or connector.
3.CHECK FRONT WIPER MOTOR (HI) SHORT CIRCUIT
Check continuity between IPDM E/R harness connector and ground.

Revision: 2008 October WW-166 Z51

 FRONT WIPER MOTOR HI CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

IPDM E/R A
Continuity
Connector Terminal Ground
E10 5 Not existed
B
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace front wiper motor. C

WW

Revision: 2008 October WW-167 Z51

 FRONT WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER AUTO STOP SIGNAL CIRCUIT
Component Function Check INFOID:0000000004684627

1.CHECK FRONT WIPER (AUTO STOP) SIGNAL

CONSULT-III DATA MONITOR
1. Select “WIP AUTO STOP” of IPDM E/R data monitor item.
2. Operate the front wiper.
3. With the front wiper operation, check the monitor status.

Monitor item Condition Monitor status

Front wiper Stop position STOP P

WIP AUTO STOP
motor Except stop position ACT P
Is the status of item normal?
YES >> Auto stop signal circuit is normal.
NO >> Refer to WW-168, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004684628

1.CHECK FRONT WIPER MOTOR (AUTO STOP) OUTPUT VOLTAGE

1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Turn the ignition switch ON.
4. Check voltage between IPDM E/R harness connector and ground.

Terminals
(+) (−)
Voltage (Approx.)
IPDM E/R
Connector Terminal Ground
E10 16 Battery voltage
Is the measurement value normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK FRONT WIPER MOTOR (AUTO STOP) SHORT CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and ground.

IPDM E/R
Continuity
Connector Terminal Ground
E10 16 Not existed
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace IPDM E/R.
3.CHECK FRONT WIPER MOTOR (AUTO STOP) CIRCUIT CONTINUITY
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

Revision: 2008 October WW-168 Z51

 FRONT WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

IPDM E/R Front wiper motor A

Continuity
Connector Terminal Connector Terminal
E10 16 E12 5 Existed
B
Does continuity exist?
YES >> Replace front wiper motor.
NO >> Repair the harness or connector. C

WW

Revision: 2008 October WW-169 Z51

 FRONT WIPER MOTOR GROUND CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER MOTOR GROUND CIRCUIT
Diagnosis Procedure INFOID:0000000004684629

1.CHECK FRONT WIPER MOTOR (GROUND) OPEN CIRCUIT

1. Turn the ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Check continuity between front wiper motor harness connector and ground.

Front wiper motor

Continuity
Connector Terminal Ground
E12 2 Existed
Does continuity exist?
YES >> Front wiper motor ground circuit is normal.
NO >> Repair the harness or connector.

Revision: 2008 October WW-170 Z51

 WASHER SWITCH
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
WASHER SWITCH
A
Description INFOID:0000000004684630

• Washer switch is integrated with combination switch. B

• Combination switch switches polarity between front washer operating and rear washer operating to supply
power to the washer pump on ground.
C

E
JPLIA0163GB

Component Inspection INFOID:0000000004684631 F

1.CHECK WIPER SWITCH

1. Turn the ignition switch OFF. G
2. Disconnect combination switch connector.
3. Check continuity between the combination switch terminals.
H
A : Terminal 4
B : Terminal 6
C : Terminal 3
I

D : Terminal 1
J
JPLIA0164GB

K
Combination switch
Condition Continuity
Terminal
1 6 WW
Front washer switch ON
3 4
Existed
1 4
Rear washer switch ON M
3 6
Does continuity exist?
YES >> Wiper and washer switch is normal. N
NO >> Replace combination switch (Wiper and washer switch).

Revision: 2008 October WW-171 Z51

 RAIN SENSOR
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
RAIN SENSOR
Description INFOID:0000000004684632

Rain sensor judges a wiping speed for front wiper by rain condition
and the vehicle conditions. And it transmits the wiping speed request
signal to the BCM via the rain sensor serial link.

JSLIA0093ZZ

Component Function Check INFOID:0000000004684633

1.CHECK FRONT WIPER AUTO OPERATION

1. Clean rain sensor detection area of windshield fully.
2. When the front wiper switch is turned to AUTO position, front wiper operates once regardless of a rainy
condition.
Is front wiper (AUTO) operation normally?
YES >> Rain sensor circuit is normal.
NO >> Refer to WW-172, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004684634

1.CHECK RAIN SENSOR FUSE

1. Turn the ignition switch OFF.
2. Check that the rain sensor 10 A fuse (#6) is not fusing.
Is the fuse fusing?
YES >> Replace the fuse after repairing the applicable circuit.
NO >> GO TO 2.
2.CHECK RAIN SENSOR POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect rain sensor connector.
3. Turn ignition switch ON.
4. Check voltage between rain sensor harness connector and ground.
LHD models

Terminal
(+) Voltage (Approx.)
(−)
Rain sensor connector Terminal
R22 1 Ground Battery voltage

RHD models

Terminal
(+) Voltage (Approx.)
(−)
Rain sensor connector Terminal
R23 1 Ground Battery voltage
Is the measurement value normal?
YES >> GO TO 3.
NO >> Repair or replace harness.

Revision: 2008 October WW-172 Z51

 RAIN SENSOR
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

3.CHECK RAIN SENSOR GROUND CIRCUIT A

1. Turn ignition switch OFF.
2. Check continuity between rain sensor harness connector and ground.
LHD models B
Rain sensor
Continuity
Connector Terminal Ground
C
R22 3 Existed

RHD models

Rain sensor D
Continuity
Connector Terminal Ground
R23 3 Existed
E
Does continuity exist?
YES >> GO TO 4.
NO >> Repair or replace harness.
F
4.CHECK RAIN SENSOR SIGNAL
1. Connect rain sensor connector.
2. Turn ignition switch ON. G
3. Check signal between BCM harness connector and ground with oscilloscope.

Terminal H
(+) Signal
Condition
(−) (Reference value)
BCM
Terminal I
connector

J
Ignition
M123 112 Ground
switch ON
K
JPMIA0156GB

Approx. 8.7V
Is the measurement value normal? WW
YES >> Replace rain sensor. Refer to WW-278, "Exploded View".
NO >> GO TO 5.
M
5.CHECK RAIN SENSOR SIGNAL CIRCUIT FOR OPEN
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and rain sensor harness connector. N
LHD models

BCM Rain sensor

Continuity O
Connector Terminal Connector Terminal
M123 112 R22 2 Existed

RHD models P
BCM Rain sensor
Continuity
Connector Terminal Connector Terminal
M123 112 R23 2 Existed
Does continuity exist?
YES >> GO TO 6.
NO >> Repair or replace harness.

Revision: 2008 October WW-173 Z51

 RAIN SENSOR
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

6.CHECK RAIN SENSOR SIGNAL CIRCUIT FOR SHORT

Check continuity between BCM harness connector and ground.

BCM
Continuity
Connector Terminal Ground
M123 112 Not existed
Does continuity exist?
YES >> Repair or replace harness.
NO >> Replace BCM. Refer to BCS-95, "Exploded View".

Revision: 2008 October WW-174 Z51

 REAR WIPER MOTOR CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
REAR WIPER MOTOR CIRCUIT
A
Component Function Check INFOID:0000000004684635

1.CHECK REAR WIPER ON OPERATION B

CONSULT-III ACTIVE TEST
1. Select “RR WIPER” of BCM active test item.
2. With operating the test item, check rear wiper operation. C

On : Rear wiper ON operation

Off : Stop the rear wiper. D
Is rear wiper operation normally?
YES >> Rear wiper motor circuit is normal.
E
NO >> Refer to WW-175, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004684636

F
1.CHECK REAR WIPER MOTOR OUTPUT VOLTAGE
CONSULT-III ACTIVE TEST
1. Turn the ignition switch OFF. G
2. Disconnect rear wiper motor connector.
3. Turn the ignition switch ON.
4. Select “RR WIPER” of BCM active test item. H
5. With operating the test item, check voltage between BCM harness connector and ground.

Terminals
Test item I
(+) (−)
Voltage (Approx.)
BCM
REAR WIPER
Connector Terminal J
Ground
On Battery voltage
M120 26
Off 0V
K
Is the measurement value normal?
YES >> GO TO 3.
NO >> GO TO 2. WW
2.CHECK REAR WIPER MOTOR SHORT CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector. M
3. Check continuity between BCM harness connector and ground.

BCM N
Continuity
Connector Terminal Ground
M120 26 Not existed
O
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace BCM. Refer to BCS-95, "Exploded View". P
3.CHECK REAR WIPER MOTOR OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and rear wiper motor harness connector.

Revision: 2008 October WW-175 Z51

 REAR WIPER MOTOR CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

BCM Rear wiper motor

Continuity
Connector Terminal Connector Terminal
M120 26 D193 1 Existed
Does continuity exist?
YES >> GO TO 4.
NO >> Repair the harness or connector.
4.CHECK REAR WIPER MOTOR GROUND OPEN CIRCUIT
Check continuity between rear wiper motor harness connector and ground.

Rear wiper motor

Continuity
Connector Terminal Ground
D193 3 Existed
Does continuity exist?
YES >> Replace rear wiper motor.
NO >> Repair the harness or connector.

Revision: 2008 October WW-176 Z51

 REAR WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
REAR WIPER AUTO STOP SIGNAL CIRCUIT
A
Component Function Check INFOID:0000000004684637

1.CHECK REAR WIPER (AUTO STOP) OPERATION B

CONSULT-III DATA MONITOR
1. Select “WIPER” of BCM data monitor item.
2. Operate the rear wiper. C
3. Check that “RR WIPER STOP” changes to “On” and “Off” linked with the wiper operation.

Monitor item Condition Monitor status D

Rear wiper Stop position On
RR WIPER STOP
motor Except stop position Off
E
Is the status of item normal?
YES >> Rear wiper auto stop signal circuit is normal.
NO >> Refer to WW-177, "Diagnosis Procedure". F
Diagnosis Procedure INFOID:0000000004684638

1.CHECK REAR WIPER MOTOR (AUTO STOP) OUTPUT VOLTAGE G

1. Turn the ignition switch OFF.
2. Disconnect rear wiper motor connector.
3. Turn the ignition switch ON. H
4. Check voltage between BCM harness connector and ground.

Terminals I
(+) (−)
Voltage (Approx.)
BCM
J
Connector Terminal Ground
M121 65 Battery voltage
Is the measurement value normal? K
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK REAR WIPER MOTOR (AUTO STOP) SHORT CIRCUIT WW

1. Turn the ignition switch OFF.

2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and ground. M

BCM
Continuity N
Connector Terminal Ground
M121 65 Not existed
Does continuity exist? O
YES >> Repair the harness or connector.
NO >> Replace BCM. Refer to BCS-95, "Exploded View".
3.CHECK REAR WIPER MOTOR (AUTO STOP) OPEN CIRCUIT P

1. Turn the ignition switch OFF.

2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and rear wiper motor harness connector.

Revision: 2008 October WW-177 Z51

 REAR WIPER AUTO STOP SIGNAL CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

BCM Rear wiper motor

Continuity
Connector Terminal Connector Terminal
M121 65 D193 4 Existed
Does continuity exist?
YES >> Replace rear wiper motor.
NO >> Repair the harness or connector.

Revision: 2008 October WW-178 Z51

 HEADLAMP WASHER RELAY
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
HEADLAMP WASHER RELAY
A
Component Inspection INFOID:0000000004684639

1.CHECK HEADLAMP WASHER RELAY B

1. Turn the ignition switch OFF.
2. Disconnect headlamp washer relay.
3. Apply battery voltage to headlamp washer relay between terminals 1 and 2. C
4. Check continuity of headlamp washer relay.

Headlamp washer relay Condition D

Continuity
Terminal Voltage
Apply Existed
3 5 E
Not Apply Not existed
Does continuity exist?
YES >> Headlamp washer relay is normal. F
NO >> Replace headlamp washer relay.

WW

Revision: 2008 October WW-179 Z51

 HEADLAMP WASHER CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
HEADLAMP WASHER CIRCUIT
Component Function Check INFOID:0000000004684640

1.CHECK HEADLAMP WASHER OPERATION

CONSULT-III ACTIVE TEST
1. Select “HEADLAMP WASHER” of IPDM E/R active test item.
2. With operating the test item, check headlamp washer operation.

On : Headlamp washer ON operation

Off : Stop the headlamp washer.
Is the headlamp washer operation normally?
YES >> Headlamp washer circuit is normal.
NO >> Refer to WW-180, "Diagnosis Procedure".
Diagnosis Procedure INFOID:0000000004684641

1.CHECK HEADLAMP WASHER FUSIBLE LINK

1. Turn the ignition switch OFF.
2. Check that the headlamp washer 40 A fusible link (#N) is not fusing.
Is the fusible link fusing?
YES >> Replace the fusible link after repairing the applicable circuit.
NO >> GO TO 2.
2.CHECK HEADLAMP WASHER RELAY POWER SUPPLY
1. Remove headlamp washer relay.
2. Check voltage between headlamp washer harness connector and ground.

Terminals
(+) (−)
Voltage (Approx.)
Headlamp washer relay
Connector Terminal
Ground
2
E43 Battery voltage
5
Is the measurement value normal?
YES >> GO TO 3.
NO >> Repair the harness or connector.
3.CHECK HEADLAMP WASHER RELAY
Check headlamp washer relay. Refer to WW-179, "Component Inspection".
Is the headlamp washer relay normal?
YES >> GO TO 4.
NO >> Replace the headlamp washer relay.
4.CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL OUTPUT
CONSULT-III ACTIVE TEST
1. Install headlamp washer relay.
2. Turn the ignition switch ON.
3. Select “HEADLAMP WASHER” of IPDM E/R active test item.
4. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Revision: 2008 October WW-180 Z51

 HEADLAMP WASHER CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Terminals A
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R HEADLAMP B
Connector Terminal WASHER
Ground
ON 0V
E10 17
OFF Battery voltage C
Is the measurement value normal?
YES >> GO TO 7.
Fixed at 0 V >> GO TO 5. D
Fixed at Battery voltage >> Replace IPDM E/R.
5.CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL OPEN CIRCUIT E
1. Turn the ignition switch OFF.
2. Remove headlamp washer relay.
3. Disconnect IPDM E/R harness connector.
4. Check continuity between IPDM E/R harness connector and headlamp washer relay harness connector. F

IPDM E/R Headlamp washer relay

Continuity G
Connector Terminal Connector Terminal
E10 17 E43 1 Existed
Does continuity exist? H
YES >> GO TO 6.
NO >> Repair the harness or connector.
6.CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL SHORT CIRCUIT I

Check continuity between IPDM E/R harness connector and ground.

J
IPDM E/R
Continuity
Connector Terminal Ground
E10 17 Not existed K
Does continuity exist?
YES >> Repair the harness or connector.
NO >> Replace IPDM E/R. WW

7.CHECK HEADLAMP WASHER PUMP OPEN CIRCUIT

1. Turn the ignition switch OFF. M
2. Disconnect headlamp washer pump connector.
3. Remove headlamp washer relay.
4. Check continuity between headlamp washer relay harness connector and headlamp washer pump har-
N
ness connector.

Headlamp washer relay Headlamp washer pump

Continuity O
Connector Terminal Connector Terminal
E43 3 E303 1 Existed
Does continuity exist? P
YES >> GO TO 8.
NO >> Repair the harness or connector.
8.CHECK HEADLAMP WASHER PUMP (GROUND) OPEN CIRCUIT
Check continuity between headlamp washer pump harness connector and ground.

Revision: 2008 October WW-181 Z51

 HEADLAMP WASHER CIRCUIT
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Headlamp washer pump

Continuity
Connector Terminal Ground
E303 2 Existed
Does continuity exist?
YES >> Replace headlamp washer pump.
NO >> Repair the harness or connector.

Revision: 2008 October WW-182 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER AND WASHER SYSTEM
A
Wiring Diagram - FRONT WIPER AND WASHER SYSTEM - INFOID:0000000004801983

WW

P
JCLWM2947GB

Revision: 2008 October WW-183 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCLWM2948GB

Revision: 2008 October WW-184 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCLWM2949GB

Revision: 2008 October WW-185 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCLWM2950GB

Revision: 2008 October WW-186 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCLWM2951GB

Revision: 2008 October WW-187 Z51

 FRONT WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCLWM2952GB

Revision: 2008 October WW-188 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
REAR WIPER AND WASHER SYSTEM
A
Wiring Diagram - REAR WIPER AND WASHER SYSTEM - INFOID:0000000004801984

WW

P
JCLWM2953GB

Revision: 2008 October WW-189 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCLWM2954GB

Revision: 2008 October WW-190 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCLWM2955GB

Revision: 2008 October WW-191 Z51

 REAR WIPER AND WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCLWM2956GB

Revision: 2008 October WW-192 Z51

 HEADLAMP WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
HEADLAMP WASHER SYSTEM
A
Wiring Diagram - HEADLAMP WASHER - INFOID:0000000004801985

WW

P
JCLWM2957GB

Revision: 2008 October WW-193 Z51

 HEADLAMP WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCLWM2958GB

Revision: 2008 October WW-194 Z51

 HEADLAMP WASHER SYSTEM
< COMPONENT DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCLWM2959GB

Revision: 2008 October WW-195 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

ECU DIAGNOSIS
BCM (BODY CONTROL MODULE)
Reference Value INFOID:0000000004802030

VALUES ON THE DIAGNOSIS TOOL

CONSULT-III MONITOR ITEM
Monitor Item Condition Value/Status
Other than front wiper switch HI Off
FR WIPER HI
Front wiper switch HI On
Other than front wiper switch LO Off
FR WIPER LOW
Front wiper switch LO On
Front washer switch OFF Off
FR WASHER SW
Front washer switch ON On
Other than front wiper switch INT Off
FR WIPER INT
Front wiper switch INT On
Front wiper is not in STOP position Off
FR WIPER STOP
Front wiper is in STOP position On
Wiper intermittent dial
INT VOLUME Wiper intermittent dial is in a dial position 1 - 7
position
Other than rear wiper switch ON Off
RR WIPER ON
Rear wiper switch ON On
Other than rear wiper switch INT Off
RR WIPER INT
Rear wiper switch INT On
Rear washer switch OFF Off
RR WASHER SW
Rear washer switch ON On
Rear wiper is in STOP position Off
RR WIPER STOP
Rear wiper is not in STOP position On
Other than turn signal switch RH Off
TURN SIGNAL R
Turn signal switch RH On
Other than turn signal switch LH Off
TURN SIGNAL L
Turn signal switch LH On
Other than lighting switch 1ST and 2ND Off
TAIL LAMP SW
Lighting switch 1ST or 2ND On
Other than lighting switch HI Off
HI BEAM SW
Lighting switch HI On
Other than lighting switch 2ND Off
HEAD LAMP SW 1
Lighting switch 2ND On
Other than lighting switch 2ND Off
HEAD LAMP SW 2
Lighting switch 2ND On
Other than lighting switch PASS Off
PASSING SW
Lighting switch PASS On
Other than lighting switch AUTO Off
AUTO LIGHT SW
Lighting switch AUTO On
Front fog lamp switch OFF Off
FR FOG SW
Front fog lamp switch ON On

Revision: 2008 October WW-196 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
A
Rear fog lamp switch OFF Off
RR FOG SW
Rear fog lamp switch ON On
Driver door closed Off B
DOOR SW-DR
Driver door opened On
Passenger door closed Off
DOOR SW-AS
Passenger door opened On C
Rear RH door closed Off
DOOR SW-RR
Rear RH door opened On
D
Rear LH door closed Off
DOOR SW-RL
Rear LH door opened On
Back door closed Off E
DOOR SW-BK
Back door opened On
Other than power door lock switch LOCK Off
CDL LOCK SW F
Power door lock switch LOCK On
Other than power door lock switch UNLOCK Off
CDL UNLOCK SW
Power door lock switch UNLOCK On G
KEY CYL LK-SW Other than driver door key cylinder LOCK position Off
NOTE:
At except for Middle East model this Driver door key cylinder LOCK position On H
item is not monitored.
KEY CYL UN-SW Other than driver door key cylinder UNLOCK position Off
NOTE:
At except for Middle East model this I
Driver door key cylinder UNLOCK position On
item is not monitored.
NOTE:
KEY CYL SW-TR Off
The item is indicated, but not monitored. J
Hazard switch is OFF Off
HAZARD SW
Hazard switch is ON On
K
REAR DEF SW Rear window defogger switch is OFF Off
NOTE:
At model without BOSE system this Rear window defogger switch is ON On
item is not monitored. WW
NOTE:
TR CANCEL SW Off
The item is indicated, but not monitored.
Back door opener switch OFF Off M
TR/BD OPEN SW
While the back door opener switch is turned ON On
NOTE:
TRNK/HAT MNTR Off N
The item is indicated, but not monitored.
LOCK button of the key is not pressed Off
RKE-LOCK
LOCK button of the key is pressed On
O
UNLOCK button of the key is not pressed Off
RKE-UNLOCK
UNLOCK button of the key is pressed On
RKE-TR/BD BACK DOOR OPEN button of the key is not pressed Off P
NOTE:
At model without automatic back
door system this item is not moni- BACK DOOR OPEN button of the key is pressed On
tored.
PANIC button of the key is not pressed Off
RKE-PANIC
PANIC button of the key is pressed On

Revision: 2008 October WW-197 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
UNLOCK button of the key is not pressed Off
RKE-P/W OPEN
UNLOCK button of the key is pressed and held On
LOCK/UNLOCK button of the key is not pressed and held simulta-
Off
RKE-MODE CHG neously
LOCK/UNLOCK button of the key is pressed and held simultaneously On
Bright outside of the vehicle Close to 5 V
OPTICAL SENSOR
Dark outside of the vehicle Close to 0 V
Driver door request switch is not pressed Off
REQ SW -DR
Driver door request switch is pressed On
Passenger door request switch is not pressed Off
REQ SW -AS
Passenger door request switch is pressed On
NOTE:
REQ SW -RR Off
The item is indicated, but not monitored.
NOTE:
REQ SW -RR Off
The item is indicated, but not monitored.
Back door request switch is not pressed Off
REQ SW -BD/TR
Back door request switch is pressed On
Push-button ignition switch (push switch) is not pressed Off
PUSH SW
Push-button ignition switch (push switch) is pressed On
Ignition switch in OFF or ACC position Off
IGN RLY2 -F/B
Ignition switch in ON position On
NOTE:
ACC RLY -F/B Off
The item is indicated, but not monitored.
NOTE:
CLUCH SW Off
The item is indicated, but not monitored.
The brake pedal is depressed when No. 7 fuse is blown Off
BRAKE SW 1 The brake pedal is not depressed when No. 7 fuse is blown, or No. 7
On
fuse is normal
The brake pedal is not depressed Off
BRAKE SW 2
The brake pedal is depressed On
Selector lever in P position Off
DETE/CANCL SW
Selector lever in any position other than P On
Selector lever in any position other than P and N Off
SFT PN/N SW
Selector lever in P or N position On
Steering is unlocked Off
S/L -LOCK
Steering is locked On
Steering is locked Off
S/L -UNLOCK
Steering is unlocked On
Ignition switch in OFF or ACC position Off
S/L RELAY-F/B
Ignition switch in ON position On
Driver door is unlocked Off
UNLK SEN -DR
Driver door is locked On
Push-button ignition switch (push-switch) is not pressed Off
PUSH SW -IPDM
Push-button ignition switch (push-switch) is pressed On
Ignition switch in OFF or ACC position Off
IGN RLY1 -F/B
Ignition switch in ON position On

Revision: 2008 October WW-198 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
A
Selector lever in any position other than P Off
DETE SW -IPDM
Selector lever in P position On
Selector lever in any position other than P and N Off B
SFT PN -IPDM
Selector lever in P or N position On
Selector lever in any position other than P Off
SFT P -MET
Selector lever in P position On C
Selector lever in any position other than N Off
SFT N -MET
Selector lever in N position On
D
Engine stopped Stop
While the engine stalls Stall
ENGINE STATE
At engine cranking Crank E
Engine running Run
Steering is unlocked Off
S/L LOCK-IPDM F
Steering is locked On
Steering is locked Off
S/L UNLK-IPDM
Steering is unlocked On G
Steering lock system is not the LOCK condition and the changing con-
Off
dition from LOCK to UNLOCK.
S/L RELAY-REQ
Steering lock system is the LOCK condition or the changing condition H
On
from LOCK to UNLOCK.
Equivalent to speed-
VEH SPEED 1 While driving
ometer reading I
Equivalent to speed-
VEH SPEED 2 While driving
ometer reading
Driver door is locked LOCK J
DOOR STAT-DR Wait with selective UNLOCK operation (60 seconds) READY
Driver door is unlocked UNLOCK
K
Passenger door is locked LOCK
DOOR STAT-AS Wait with selective UNLOCK operation (60 seconds) READY
Passenger door is unlocked UNLOCK WW
Steering is locked Reset
ID OK FLAG
Steering is unlocked Set
The engine start is prohibited Reset
M
PRMT ENG STRT
The engine start is permitted Set
NOTE: N
PRMT RKE STRT Reset
The item is indicated, but not monitored.
The key is not inserted into key slot Off
KEY SW -SLOT
The key is inserted into key slot On O
Operation frequency of
RKE OPE COUN1 During the operation of the key
the key
NOTE: P
RKE OPE COUN2 —
The item is indicated, but not monitored.
The key ID that the key slot receives is not recognized by any key ID
Yet
registered to BCM.
CONFRM ID ALL
The key ID that the key slot receives is recognized by any key ID reg-
Done
istered to BCM.

Revision: 2008 October WW-199 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
The key ID that the key slot receives is not recognized by the fourth key
Yet
ID registered to BCM.
CONFIRM ID4
The key ID that the key slot receives is recognized by the fourth key ID
Done
registered to BCM.
The key ID that the key slot receives is not recognized by the third key
Yet
ID registered to BCM.
CONFIRM ID3
The key ID that the key slot receives is recognized by the third key ID
Done
registered to BCM.
The key ID that the key slot receives is not recognized by the second
Yet
key ID registered to BCM.
CONFIRM ID2
The key ID that the key slot receives is recognized by the second key
Done
ID registered to BCM.
The key ID that the key slot receives is not recognized by the first key
Yet
ID registered to BCM.
CONFIRM ID1
The key ID that the key slot receives is recognized by the first key ID
Done
registered to BCM.
The ID of fourth key is not registered to BCM Yet
TP 4
The ID of fourth key is registered to BCM Done
The ID of third key is not registered to BCM Yet
TP 3
The ID of third key is registered to BCM Done
The ID of second key is not registered to BCM Yet
TP 2
The ID of second key is registered to BCM Done
The ID of first key is not registered to BCM Yet
TP 1
The ID of first key is registered to BCM Done

Revision: 2008 October WW-200 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
TERMINAL LAYOUT
A

WW

JPMIA0062ZZ
P
PHYSICAL VALUES

Revision: 2008 October WW-201 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Terminal No. Description

(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output
1
Ground Battery power supply Input Ignition switch OFF Battery voltage
(W)
2 P/W power supply
Ground Output Ignition switch OFF 12 V
(GR) (BAT)
3 P/W power supply
Ground Output Ignition switch ON 12 V
(L) (RAP)
Interior room lamp battery saver is activated.
0V
(Cuts the interior room lamp power supply)
4 Interior room lamp Interior room lamp battery saver is not activat-
Ground Output
(P) power supply ed.
12 V
(Outputs the interior room lamp power sup-
ply)
UNLOCK (Actuator is ac-
12 V
5 Passenger door UN- tivated)
Ground Output Passenger door
(G) LOCK Other than UNLOCK (Ac-
0V
tuator is not activated)

7 ON 0V
Ground Step lamp Output Step lamp
(W) OFF 12 V
LOCK (Actuator is activat-
12 V
8 ed)
Ground All doors LOCK Output All doors
(V) Other than LOCK (Actua-
0V
tor is not activated)
UNLOCK (Actuator is ac-
12 V
9 tivated)
Ground Driver door UNLOCK Output Driver door
(G) Other than UNLOCK (Ac-
0V
tuator is not activated)
UNLOCK (Actuator is ac-
Rear RH door and 12 V
10 Rear RH door tivated)
Ground rear LH door UN- Output
(P) and rear LH door Other than UNLOCK (Ac-
LOCK 0V
tuator is not activated)
11
Ground Battery power supply Input Ignition switch OFF Battery voltage
(LG)
13
Ground Ground — Ignition switch ON 0V
(B)

14*1 Ground — — — —
(O)
OFF (LOCK indicator is
15 Battery voltage
Ground ACC indicator lamp Output Ignition switch not illuminated)
(L)
ACC or ON 0V
Turn signal switch OFF 0V

17 Ignition switch
Ground Turn signal RH Output
(G) ON Turn signal switch RH

PKID0926E

6.5 V

Revision: 2008 October WW-202 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
Turn signal switch OFF 0V
B

18
Ground Turn signal LH Output
Ignition switch C
(BR) ON Turn signal switch LH

D
PKID0926E

6.5 V

19 Room lamp timer Interior room OFF 12 V

Ground Output E
(Y) control lamp ON 0V
OPEN (Back door opener
12 V
actuator is activated)
23*2 F
Ground Back door open Output Back door Other than OPEN (Back
(BR)
door opener actuator is 0V
not activated)
G
24 OFF 0V
Ground Rear fog lamp Output Rear fog lamp
(L) ON 12 V

26 OFF (Stopped) 0V H
Ground Rear wiper Output Rear wiper
(G) ON (Operated) 12 V

When Intelligent Key is in

the passenger compart-
J
ment

JMKIA0062GB

34 Luggage room anten- Ignition switch K

Ground Output
(B) na (−) OFF

WW
When Intelligent Key is
not in the passenger com-
partment
M
JMKIA0063GB

Revision: 2008 October WW-203 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

35 Luggage room anten- Ignition switch

Ground Output
(W) na (+) OFF

When Intelligent Key is

not in the passenger com-
partment

JMKIA0063GB

When Intelligent Key is in

the antenna detection
area

When the back JMKIA0062GB

door opener re-
38 Rear bumper anten-
Ground Output quest switch is
(L) na (−)
operated with ig-
nition switch
OFF
When Intelligent Key is
not in the antenna detec-
tion area

JMKIA0063GB

When Intelligent Key is in

the antenna detection
area

When the back JMKIA0062GB

door opener re-
39 Rear bumper anten-
Ground Output quest switch is
(BR) na (+)
operated with ig-
nition switch
OFF
When Intelligent Key is
not in the antenna detec-
tion area

JMKIA0063GB

47 Ignition relay (IPDM OFF or ACC 12 V

Ground Output Ignition switch
(L) E/R) control ON 0V

Revision: 2008 October WW-204 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
When selector lever is in
12 V B
Ignition switch P or N position
52 ON
Ground Starter relay control Output When selector lever is not
(R) 0.3 V
in P or N position
Ignition switch OFF 0V C
ON (Pressed) 0V

61 Back door opener re- Back door open-

Ground Input
(R) quest switch er request switch OFF (Not pressed) E

JPMIA0016GB
F
1.0 V

64 Sounding 0V
Ground Warning buzzer Output Warning buzzer
(GR) Not sounding 12 V G

65 Rear wiper stop posi- In stop position

Ground Input Rear wiper
(O) tion
I
JPMIA0016GB

1.0 V
Not in stop position 0V J

66 OFF (Door close)

Ground Back door switch Input Back door switch
(Y)
WW
JPMIA0011GB

11.8 V
ON (Door open) 0V M
Pressed 0V

67 Back door opener Back door open-

Ground Input
(LG) switch er switch Not pressed O

JPMIA0011GB

11.8 V P

Revision: 2008 October WW-205 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

68 Rear RH door OFF (Door close)

Ground Rear RH door switch Input
(W) switch

JPMIA0011GB

11.8 V
ON (Door open) 0V

69 Rear LH door OFF (Door close)

Ground Rear LH door switch Input
(R) switch

JPMIA0011GB

11.8 V
ON (Door open) 0V

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

72 Room antenna 2 (−) Ignition switch

Ground Output
(B) (Center console) OFF

When Intelligent Key is

not in the passenger com-
partment

JMKIA0063GB

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

73 Room antenna 2 (+) Ignition switch

Ground Output
(W) (Center console) OFF

When Intelligent Key is

not in the passenger com-
partment

JMKIA0063GB

Revision: 2008 October WW-206 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the antenna detection C
area

When the pas- JMKIA0062GB

74 Passenger door an-

senger door re- D
Ground Output quest switch is
(Y) tenna (−)
operated with ig-
nition switch
OFF E
When Intelligent Key is
not in the antenna detec-
tion area
F
JMKIA0063GB

When Intelligent Key is in H

the antenna detection
area

When the pas- JMKIA0062GB

I
senger door re-
75 Passenger door an-
Ground Output quest switch is
(LG) tenna (+)
operated with ig-
nition switch J
OFF
When Intelligent Key is
not in the antenna detec-
K
tion area

JMKIA0063GB
WW

M
When Intelligent Key is in
the antenna detection
area
N
JMKIA0062GB
When the driver
76 Driver door antenna door request
Ground Output
(V) (−) switch is operat- O
ed with ignition
switch OFF
When Intelligent Key is P
not in the antenna detec-
tion area

JMKIA0063GB

Revision: 2008 October WW-207 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

When Intelligent Key is in

the antenna detection
area

When the driver JMKIA0062GB

77 Driver door antenna door request

Ground Output
(P) (+) switch is operat-
ed with ignition
switch OFF
When Intelligent Key is
not in the antenna detec-
tion area

JMKIA0063GB

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

78 Room antenna 1 (−) Ignition switch

Ground Output
(R) (Instrument panel) OFF

When Intelligent Key is

not in the passenger com-
partment

JMKIA0063GB

When Intelligent Key is in

the passenger compart-
ment

JMKIA0062GB

79 Room antenna 1 (+) Ignition switch

Ground Output
(G) (Instrument panel) OFF

When Intelligent Key is

not in the passenger com-
partment

JMKIA0063GB

Revision: 2008 October WW-208 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
Ignition switch is pressed Just after pressing ignition
80 NATS antenna amp Input/ B
Ground During waiting while inserting the key switch. Pointer of tester should
(SB) (built in key slot) Output
into the key slot. move.
Ignition switch is pressed Just after pressing ignition
81 NATS antenna amp Input/
Ground During waiting while inserting the key switch. Pointer of tester should C
(O) (built in key slot) Output
into the key slot. move.
82 OFF or ACC 0V
Ignition relay [fuse
(BR)*3 Ground Output Ignition switch D
block (J/B)] control ON 12 V
(R)*4

During waiting
F

JMKIA0064GB
Remote keyless entry
83
Ground receiver communica-
Input/ G
(P) Output
tion

H
When operating either button on the key

I
JMKIA0065GB

WW

Revision: 2008 October WW-209 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

(Wiper intermittent dial 4)

JPMIA0041GB

1.4 V

Front fog lamp switch ON

(Wiper intermittent dial 4)

JPMIA0037GB

1.3 V

87 Combination switch Combination Rear fog lamp switch ON

Ground Input
(R) INPUT 5 switch (Wiper intermittent dial 4)

JPMIA0142GB

1.3 V

Rear wiper switch ON

(Wiper intermittent dial 4)

JPMIA0039GB

1.3 V

Any of the conditions be-

low with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 6
• Wiper intermittent dial 7
JPMIA0040GB

1.3 V

Revision: 2008 October WW-210 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

(Wiper intermittent dial 4) C

JPMIA0041GB

1.4 V D

E
Lighting switch HI
(Wiper intermittent dial 4)
F
JPMIA0036GB

1.3 V
G

88 Combination switch Combination Lighting switch 2ND

H
Ground Input
(GR) INPUT 3 switch (Wiper intermittent dial 4)

JPMIA0037GB
I
1.3 V

Rear washer switch ON

(Wiper intermittent dial 4) K

JPMIA0039GB

1.3 V WW

Any of the conditions be- M

low with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3 N
JPMIA0040GB

1.3 V
Push-button ig- Pressed 0V O
89 Push-button ignition
Ground Input nition switch
(BR) switch (Push switch) Not pressed 12 V
(push switch)
90 Input/ P
Ground CAN - L — —
(P) Output
91 Input/
Ground CAN - H — —
(L) Output

Revision: 2008 October WW-211 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output
OFF 12 V

92
Key slot illumina-
(R)*5 Ground Key slot illumination Output Blinking
tion
(L)*6

JPMIA0015GB

6.5 V
ON 0V
OFF (LOCK indicator is
93 Battery voltage
Ground ON indicator lamp Output Ignition switch not illuminated)
(P)
ON or ACC 0V
95 OFF 0V
(L)*3 Ground ACC relay control Output Ignition switch
ACC or ON 12 V
(GR)4
Control device (de-
96
Ground tention switch) power Output — 12 V
(Y)
supply

97 Steering lock condi- LOCK status 0V

Ground Input Steering lock
(O) tion No. 1 UNLOCK status 12 V

98 Steering lock condi- LOCK status 12 V

Ground Input Steering lock
(L) tion No. 2 UNLOCK status 0V

99 Selector lever P posi- P position 0V

Ground Input Selector lever
(V) tion switch Any position other than P 12 V
ON (Pressed) 0V

100 Passenger door re- Passenger door

Ground Input
(P) quest switch request switch OFF (Not pressed)

JPMIA0016GB

1.0 V
ON (Pressed) 0V

101 Driver door request Driver door re-

Ground Input
(W) switch quest switch OFF (Not pressed)

JPMIA0016GB

1.0 V
102 OFF or ACC 0V
Blower fan motor re-
(Y)*3 Ground Output Ignition switch
lay control ON 12 V
(GR)*4
Remote keyless entry
103
Ground receiver power sup- Output Ignition switch OFF 12 V
(L)
ply

Revision: 2008 October WW-212 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

106 Steering lock unit OFF or ACC 12 V

(Y)
Ground
power supply
Output Ignition switch B
ON 0V

All switches OFF

D

JPMIA0041GB

1.4 V
E

F
Turn signal switch LH

G
JPMIA0037GB

1.3 V

Combination
107 Combination switch switch
Ground Input Turn signal switch RH I
(O) INPUT 1 (Wiper intermit-
tent dial 4)

JPMIA0036GB
J
1.3 V

Front wiper switch LO

WW

JPMIA0038GB

1.3 V
M

N
Front washer switch ON

O
JPMIA0039GB

1.3 V

Revision: 2008 October WW-213 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF

(Wiper intermittent dial 4)

JPMIA0041GB

1.4 V

Lighting switch AUTO

(Wiper intermittent dial 4)

JPMIA0038GB

1.3 V

108 Combination switch Combination Lighting switch 1ST

Ground Input
(P) INPUT 4 switch (Wiper intermittent dial 4)

JPMIA0036GB

1.3 V

Rear wiper switch INT

(Wiper intermittent dial 4)

JPMIA0040GB

1.3 V

Any of the conditions be-

low with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6
JPMIA0039GB

1.3 V

Revision: 2008 October WW-214 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

All switches OFF C

JPMIA0041GB

1.4 V D

Lighting switch PASS

F
JPMIA0037GB

1.3 V
G

Combination
109 Combination switch switch
H
Ground Input Lighting switch 2ND
(SB) INPUT 2 (Wiper intermit-
tent dial 4)

JPMIA0036GB
I
1.3 V

Front wiper switch INT

K

JPMIA0038GB

1.3 V WW

Front wiper switch HI

N
JPMIA0040GB

1.3 V
ON 0V O

P
110
Ground Hazard switch Input Hazard switch
(G) OFF

JPMIA0012GB

1.1 V

Revision: 2008 October WW-215 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output
LOCK status 12 V

LOCK or UNLOCK
111 Steering lock unit Input/
Ground Steering lock
(LG) communication Output
JMKIA0066GB

For 15 seconds after UN-

12 V
LOCK
15 seconds or later after
0V
UNLOCK
Light & rain sensor
serial link*3

112 Input/
Ground Ignition switch ON
(R) Rain sensor serial Output
link*4
JPMIA0156GB

8.7 V
When bright outside of the
Close to 5 V
113 Ignition switch vehicle
Ground Optical sensor Input
(O) ON When dark outside of the
Close to 0 V
vehicle
116
Ground Stop lamp switch 1 Input — Battery voltage
(GR)
OFF (Brake pedal is not
0V
118 depressed)
Ground Stop lamp switch 2 Input Stop lamp switch
(L) ON (Brake pedal is de-
Battery voltage
pressed)

LOCK status (unlock sen-

5 Front door lock as- sor switch OFF)
119* Ground sembly driver side Input Driver door
(W) (Unlock sensor)
JPMIA0012GB

1.1 V
UNLOCK status (unlock
0V
sensor switch ON)

121 When the key is inserted into key slot 12 V

Ground Key slot switch Input
(Y) When the key is not inserted into key slot 0V

123 OFF or ACC 0V

Ground IGN feedback Input Ignition switch
(G) ON Battery voltage

Revision: 2008 October WW-216 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output

124 Passenger door Passenger door OFF (Door close) C

Ground Input
(R) switch switch

JPMIA0011GB

11.8 V D
ON (Door open) 0V

E
Door lock and
unlock switch
[Power window NEUTRAL position
128*7 Door lock and unlock F
Ground Input main switch or
(GR) switch LOCK
front power win-
dow switch (Pas-
JPMIA0011GB
senger side)] G
11.8 V
LOCK position 0V

Rear window defogger

I
130*8 Rear window defog- Ignition switch switch OFF
Ground Input
(BR) ger switch ON
JPMIA0012GB
J
1.1 V
Rear window defogger
0V
switch ON
K

Door lock and

unlock switch WW
[Power window NEUTRAL position
131*7 Ground
Door lock and unlock
Input main switch or
(GR/R) switch UNLOCK
front power win-
dow switch (Pas- M
JPMIA0011GB
senger side)]
11.8 V
UNLOCK position 0V
N

O
132* 9 Power window switch Input/ Ignition switch ON
Ground
(G) communication Output
P
JPMIA0013GB

10.2 V
Ignition switch OFF or ACC 12 V

Push-button ignition Push-button ig- ON (When tail lamps

133 9.5 V
Ground switch illumination Output nition switch illu- OFF)
(W)
power supply mination OFF 0V

Revision: 2008 October WW-217 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ – Output

134 LOCK indicator OFF Battery voltage

Ground LOCK indicator lamp Output
(R) lamp ON 0V
137 Receiver and sensor
Ground Input Ignition switch ON 0V
(P) ground

138 Receiver and sensor OFF 0V

Ground Output Ignition switch
(V) power supply ACC or ON 5.0 V

140 Selector lever P/N P or N position 12 V

Ground Input Selector lever
(GR) position Except P and N positions 0V
ON 0V

141 Security indica-

Ground Security indicator Output Blinking
(O) tor

JPMIA0014GB

11.3 V
OFF Battery voltage
All switches OFF 0V
Lighting switch 1ST
Lighting switch HI
Combination
142 Combination switch switch Lighting switch 2ND
Ground Output
(L) OUTPUT 5 (Wiper intermit-
tent dial 4)
Turn signal switch RH
JPMIA0031GB

10.7 V
All switches OFF
0V
(Wiper intermittent dial 4)
Front wiper switch HI
(Wiper intermittent dial 4)
Rear wiper switch INT
143 Combination switch Combination (Wiper intermittent dial 4)
Ground Output
(W) OUTPUT 1 switch Any of the conditions be-
low with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3 JPMIA0032GB

• Wiper intermittent dial 6 10.7 V

• Wiper intermittent dial 7

Revision: 2008 October WW-218 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ – Output
All switches OFF
0V B
(Wiper intermittent dial 4)
Front washer switch ON
(Wiper intermittent dial 4)
Rear wiper switch ON C
(Wiper intermittent dial 4)
144 Combination switch Combination
Ground Output
(P) OUTPUT 2 switch Rear washer switch ON
(Wiper intermittent dial 4) D
Any of the conditions be-
low with all switches OFF
JPMIA0033GB
• Wiper intermittent dial 1 E
10.7 V
• Wiper intermittent dial 5
• Wiper intermittent dial 6
All switches OFF 0V
F
Front wiper switch INT
Front wiper switch LO
Combination
145 Combination switch switch Lighting switch AUTO G
Ground Output
(V) OUTPUT 3 (Wiper intermit-
tent dial 4)
Rear fog lamp switch ON H
JPMIA0034GB

10.7 V
All switches OFF 0V I
Front fog lamp switch ON
Lighting switch 2ND
Combination
146 Combination switch switch Lighting switch PASS J
Ground Output
(Y) OUTPUT 4 (Wiper intermit-
tent dial 4)
Turn signal switch LH K
JPMIA0035GB

10.7 V

WW

OFF (Door close) M

150 Driver door
Ground Driver door switch Input
(SB) switch

JPMIA0011GB N
11.8 V
ON (Door open) 0V
151 Active 0V O
Rear window defog- Rear window de-
(V)*3 Ground Output
ger relay control fogger Not activated Battery voltage
(G)*4
NOTE: P
• *1: This harness is not used.
• *2: Without automatic back door system
• *3: LHD models
• *4: RHD models
• *5: With Intelligent Key system
• *6: Without Intelligent Key system

Revision: 2008 October WW-219 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
• *7: For Australia/New Zealand
• *8: Without BOSE system
• *9: Except for Australia/New Zealand

Wiring Diagram - BCM (LHD Models) - INFOID:0000000004802031

JCMWM3275GB

Revision: 2008 October WW-220 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3276GB

Revision: 2008 October WW-221 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3277GB

Revision: 2008 October WW-222 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3278GB

Revision: 2008 October WW-223 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3279GB

Revision: 2008 October WW-224 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3280GB

Revision: 2008 October WW-225 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3281GB

Revision: 2008 October WW-226 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Wiring Diagram - BCM (RHD Models Except For South Africa) - INFOID:0000000004802032

WW

JCMWM3289GB
P

Revision: 2008 October WW-227 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3290GB

Revision: 2008 October WW-228 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3291GB

Revision: 2008 October WW-229 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3292GB

Revision: 2008 October WW-230 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3293GB

Revision: 2008 October WW-231 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3294GB

Revision: 2008 October WW-232 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3295GB

P
Fail-safe INFOID:0000000004802033

FAIL-SAFE CONTROL BY DTC

BCM performs fail-safe control when any DTC are detected.

Revision: 2008 October WW-233 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Display contents of CONSULT Fail-safe Cancellation

B2013: ID DISCORD BCM-S/L Inhibit engine cranking Erase DTC
B2014: CHAIN OF S/L-BCM Inhibit engine cranking Erase DTC
B2190: NATS ANTENNA AMP Inhibit engine cranking Erase DTC
B2191: DIFFERENCE OF KEY Inhibit engine cranking Erase DTC
B2192: ID DISCORD BCM-ECM Inhibit engine cranking Erase DTC
B2193: CHAIN OF BCM-ECM Inhibit engine cranking Erase DTC
B2195: ANTI SCANNING Inhibit engine cranking Ignition switch ON → OFF
When normal vehicle speed signals are received from ABS actua-
B2557: VEHICLE SPEED Inhibit steering lock
tor and electric unit (control unit) for 500 ms
500 ms after the following CAN signal communication status be-
comes consistent
B2560: STARTER CONT RELAY Inhibit engine cranking
• Starter control relay signal
• Starter relay status signal
500 ms after the following signal reception status becomes consis-
tent
B2601: SHIFT POSITION Inhibit steering lock
• Selector lever P position switch signal
• P range signal (CAN)
5 seconds after the following BCM recognition conditions are ful-
filled
• Ignition switch is in the ON position
B2602: SHIFT POSITION Inhibit steering lock
• Selector lever P position switch signal: Except P position (battery
voltage)
• Vehicle speed: 4 km/h (2.5 MPH) or more
500 ms after the following BCM recognition conditions are fulfilled
• Ignition switch is in the ON position
B2603: SHIFT POSI STATUS Inhibit steering lock • Selector lever P position switch signal: Except P position (battery
voltage)
• Selector lever P/N position signal: Except P and N positions (0 V)
500 ms after any of the following BCM recognition conditions are
fulfilled
• Status 1
- Ignition switch is in the ON position
- Selector lever P/N position signal: P and N position (battery volt-
B2604: PNP SW Inhibit steering lock age)
- P range signal or N range signal (CAN): ON
• Status 2
- Ignition switch is in the ON position
- Selector lever P/N position signal: Except P and N positions (0 V)
- P range signal and N range signal (CAN): OFF
500 ms after any of the following BCM recognition conditions are
fulfilled
• Ignition switch is in the ON position
- Power position: IGN
- Selector lever P/N position signal: Except P and N positions (0 V)
B2605: PNP SW Inhibit steering lock - Interlock/PNP switch signal (CAN): OFF
• Status 2
- Ignition switch is in the ON position
- Selector lever P/N position signal: P or N position (battery volt-
age)
- PNP switch signal (CAN): ON
500 ms after the following CAN signal communication status be-
comes consistent
B2606: S/L RELAY Inhibit engine cranking
• Steering lock relay signal (Request signal)
• Steering lock relay signal (Condition signal)

Revision: 2008 October WW-234 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Display contents of CONSULT Fail-safe Cancellation
A
500 ms after the following CAN signal communication status be-
comes consistent
B2607: S/L RELAY Inhibit engine cranking
• Steering lock relay signal (Request signal)
• Steering lock relay signal (Condition signal) B
500 ms after the following signal communication status becomes
consistent
B2608: STARTER RELAY Inhibit engine cranking
• Starter motor relay control signal
• Starter relay status signal (CAN)
C
When the following steering lock conditions agree
• Inhibit engine cranking • BCM steering lock control status
B2609: S/L STATUS D
• Inhibit steering lock • Steering lock condition No. 1 signal status
• Steering lock condition No. 2 signal status
500 ms after the following conditions are fulfilled
• IGN relay (IPDM E/R) control signal: OFF (Battery voltage) E
B260A: IGNITION RELAY Inhibit engine cranking
• Ignition ON signal (CAN to IPDM E/R): OFF (Request signal)
• Ignition ON signal (CAN from IPDM E/R): OFF (Condition signal)
Maintains the power supply When any of the following conditions are fulfilled
B260F: ENG STATE SIG LOST position attained at the time • Power position changes to ACC
F
of DTC detection • Receives engine status signal (CAN)
When any of the following conditions are fulfilled
• Steering lock unit status signal (CAN) is received normally G
• Inhibit engine cranking
B2612: S/L STATUS • The BCM steering lock control status matches the steering lock
• Inhibit steering lock
status recognized by the steering lock unit status signal (CAN
from IPDM E/R)
H
1 second after the starter motor relay control inside BCM becomes
B2617: STARTER RELAY CIRC Inhibit engine cranking
normal
1 second after the ignition relay (IPDM E/R) control inside BCM be-
B2618: BCM Inhibit engine cranking I
comes normal
1 second after the steering lock unit power supply output control in-
B2619: BCM Inhibit engine cranking
side BCM becomes normal
J
B261E: VEHICLE TYPE Inhibit engine cranking BCM initialization
When BCM transmits the LOCK request signal to steering lock unit,
and receives LOCK response signal from steering lock unit, the fol-
B26E9: S/L STATUS
• Inhibit engine cranking
lowing conditions are fulfilled
K
• Inhibit steering lock
• Steering condition No. 1 signal: LOCK (0V)
• Steering condition No. 2 signal: LOCK (Battery voltage)
WW
HIGH FLASHER OPERATION
BCM detects the turn signal lamp circuit status by the current value.
BCM increases the turn signal lamp blinking speed if the bulb or harness open is detected with the turn signal
lamp operating. M
NOTE:
The blinking speed is normal while activating the hazard warning lamp.
FAIL-SAFE CONTROL BY RAIN SENSOR MALFUNCTION N
• BCM judges the rain sensor serial link error by the rain sensor serial link condition and detects the rain sen-
sor malfunction by rain sensor malfunction signal.
• When BCM detects the rain sensor serial link error or the rain sensor malfunction while front wiper AUTO O
operation, BCM operates a fail-safe control.
NOTE:
If rain sensor malfunction is detected when ignition switch is turned OFF ⇒ ON and front wiper switch is INT
position, BCM operates a fail-safe control. P

REAR WIPER MOTOR PROTECTION

BCM detects the rear wiper stopping position according to the rear wiper stop position signal.
When the rear wiper stop position signal does not change for more than 5 seconds while driving the rear
wiper, BCM stops power supply to protect the rear wiper motor.
Condition of cancellation
1. More than 1 minute is passed after the rear wiper stop.

Revision: 2008 October WW-235 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
2. Turn rear wiper switch OFF.
3. Operate the rear wiper switch or rear washer switch.
DTC Inspection Priority Chart INFOID:0000000004802034

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority
chart.

Priority DTC
1 B2562: LOW VOLTAGE
• U1000: CAN COMM CIRCUIT
2
• U1010: CONTROL UNIT (CAN)
• B2190: NATS ANTENNA AMP
• B2191: DIFFERENCE OF KEY
3 • B2192: ID DISCORD BCM-ECM
• B2193: CHAIN OF BCM-ECM
• B2195: ANTI SCANNING
• B2013: ID DISCORD BCM-S/L
• B2014: CHAIN OF S/L-BCM
• B2553: IGNITION RELAY
• B2555: STOP LAMP
• B2556: PUSH-BTN IGN SW
• B2557: VEHICLE SPEED
• B2560: STARTER CONT RELAY
• B2601: SHIFT POSITION
• B2602: SHIFT POSITION
• B2603: SHIFT POSI STATUS
• B2604: PNP SW
• B2605: PNP SW
• B2606: S/L RELAY
• B2607: S/L RELAY
• B2608: STARTER RELAY
• B2609: S/L STATUS
4 • B260A: IGNITION RELAY
• B260B: STEERING LOCK UNIT
• B260C: STEERING LOCK UNIT
• B260D: STEERING LOCK UNIT
• B260F: ENG STATE SIG LOST
• B2612: S/L STATUS
• B2614: ACC RELAY CIRC
• B2615: BLOWER RELAY CIRC
• B2616: IGN RELAY CIRC
• B2617: STARTER RELAY CIRC
• B2618: BCM
• B2619: BCM
• B261A: PUSH-BTN IGN SW
• B261E: VEHICLE TYPE
• B26E9: S/L STATUS
• B26EA: KEY REGISTRATION
• U0415: VEHICLE SPEED SIG
• B2621: INSIDE ANTENNA
5 • B2622: INSIDE ANTENNA
• B2623: INSIDE ANTENNA

DTC Index INFOID:0000000004802035

NOTE:
The details of time display are as follows.
• CRNT: A malfunction is detected now.
• PAST: A malfunction was detected in the past.
IGN counter is displayed on Freeze Frame Data. For details of Freeze Frame Data, refer to WW-153, "COM-
MON ITEM : CONSULT-III Function (BCM - COMMON ITEM)".

Revision: 2008 October WW-236 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Freeze Frame Data A

•Vehicle Speed Intelligent Key warn- Reference
CONSULT display Fail-safe
•Odo/Trip Meter ing lamp ON page
•Vehicle Condition
B
No DTC is detected.
further testing — — — —
may be required.
U1000: CAN COMM CIRCUIT — — — BCS-41 C
U1010: CONTROL UNIT (CAN) — — — BCS-42
U0415: VEHICLE SPEED SIG — — — BCS-43
D
B2013: ID DISCORD BCM-S/L × × — SEC-54
B2014: CHAIN OF S/L-BCM × × — SEC-55
B2190: NATS ANTENNA AMP × — — SEC-46 E
B2191: DIFFERENCE OF KEY × — — SEC-49
B2192: ID DISCORD BCM-ECM × — — SEC-50
F
B2193: CHAIN OF BCM-ECM × — — SEC-52
B2195: ANTI SCANNING × — — SEC-53
B2553: IGNITION RELAY — × — PCS-49 G
B2555: STOP LAMP — × — SEC-58
B2556: PUSH-BTN IGN SW — × × SEC-60
H
B2557: VEHICLE SPEED × × × SEC-62
B2560: STARTER CONT RELAY × × × SEC-63
B2562: LOW VOLTAGE — × — BCS-44 I
B2601: SHIFT POSITION × × × SEC-64
B2602: SHIFT POSITION × × × SEC-67
B2603: SHIFT POSI STATUS × × × SEC-69 J
B2604: PNP SW × × × SEC-72
B2605: PNP SW × × × SEC-74
K
B2606: S/L RELAY × × × SEC-76
B2607: S/L RELAY × × × SEC-77
B2608: STARTER RELAY × × × SEC-79 WW
B2609: S/L STATUS × × × SEC-81
B260A: IGNITION RELAY × × × PCS-51
M
B260B: STEERING LOCK UNIT — × × SEC-85
B260C: STEERING LOCK UNIT — × × SEC-86
B260D: STEERING LOCK UNIT — × × SEC-87 N
B260F: ENG STATE SIG LOST × × × SEC-88
B2612: S/L STATUS × × × SEC-91
O
B2614: ACC RELAY CIRC — × × PCS-53
B2615: BLOWER RELAY CIRC — × × PCS-56
B2616: IGN RELAY CIRC — × × PCS-59 P
B2617: STARTER RELAY CIRC × × × SEC-95
B2618: BCM × × × PCS-62
B2619: BCM × × × SEC-97
B261A: PUSH-BTN IGN SW — × × SEC-98
× (Turn ON for 15 sec-
B261E: VEHICLE TYPE × × SEC-100
onds)

Revision: 2008 October WW-237 Z51

 BCM (BODY CONTROL MODULE)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Freeze Frame Data
•Vehicle Speed Intelligent Key warn- Reference
CONSULT display Fail-safe
•Odo/Trip Meter ing lamp ON page
•Vehicle Condition
B2621: INSIDE ANTENNA — × — DLK-420
B2622: INSIDE ANTENNA — × — DLK-422
B2623: INSIDE ANTENNA — × — DLK-424
× (Turn ON for 15 sec-
B26E9: S/L STATUS × × SEC-89
onds)
× (Turn ON for 15 sec-
B26EA: KEY REGISTRATION — × SEC-90
onds)

Revision: 2008 October WW-238 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE
A
ROOM)
Reference Value INFOID:0000000004802037
B
VALUES ON THE DIAGNOSIS TOOL

Monitor Item Condition Value/Status C

Changes depending on engine coolant
MOTOR FAN REQ Engine idle speed temperature, air conditioner operation 1/2/3/4
status, vehicle speed, etc. D
A/C switch OFF Off
AC COMP REQ Engine running A/C switch ON
On E
(Compressor is operating)
Lighting switch OFF Off
TAIL&CLR REQ
Lighting switch 1ST, 2ND, HI or AUTO (Light is illuminated) On
F
Lighting switch OFF Off
HL LO REQ
Lighting switch 2ND HI or AUTO (Light is illuminated) On
Lighting switch OFF Off G
HL HI REQ
Lighting switch HI On
FR FOG REQ Front fog lamp switch OFF Off
Lighting switch 2ND or H
NOTE:
AUTO (Light is illuminated) Front fog lamp switch ON On
With front fog lamp system
Front wiper switch OFF Stop
Front wiper switch AUTO 1LOW I
FR WIP REQ Ignition switch ON
Front wiper switch LO Low
Front wiper switch HI Hi
J
Front wiper stop position STOP P
WIP AUTO STOP Ignition switch ON Any position other than front wiper
ACT P
stop position K
Front wiper operates normally Off
WIP PROT Ignition switch ON
Front wiper stops at fail-safe operation BLOCK
Ignition switch OFF or ACC Off WW
IGN RLY1 -REQ
Ignition switch ON On
Ignition switch OFF or ACC Off
IGN RLY M
Ignition switch ON On
Release the push-button ignition switch Off
PUSH SW
Press the push-button ignition switch On N
Selector lever in any position other
Off
INTER/NP SW Ignition switch ON than P or N
Selector lever in P or N position On O
Ignition switch ON Off
ST RLY CONT
At engine cranking On
P
Ignition switch ON Off
IHBT RLY -REQ
At engine cranking On

Revision: 2008 October WW-239 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Monitor Item Condition Value/Status
Ignition switch ON Off
At engine cranking INHI ON → ST ON
ST/INHI RLY
The status of starter relay or starter control relay cannot be recognized by the
battery voltage malfunction, etc. when the starter relay is ON and the starter UNKWN
control relay is OFF
• Press the selector button with selec-
tor lever in P position
Ignition switch ON Off
DETENT SW • Selector lever in any position other
than P
Release the selector button with selector lever in P position On
None of the conditions below are present Off

S/L RLY -REQ • Open the driver door after the ignition switch is turned OFF (for a few sec-
onds) On
• Press the push-button ignition switch when the steering lock is activated
Steering lock is activated LOCK
S/L STATE Steering lock is deactivated UNLOCK
[DTC: B210A] is detected UNKWN
NOTE:
DTRL REQ Off
The item is indicated, but not monitored.
Ignition switch OFF, ACC or engine running Open
OIL P SW
Ignition switch ON Close
Close the hood Off
HOOD SW
Open the hood On
HL WASHER REQ Not operating Off
NOTE:
With headlamp washer sys- Headlamp washer operating On
tem
Not operating Off
THFT HRN REQ • Panic alarm is activated
On
• Horn is activated with VEHICLE SECURITY (THEFT WARNING) SYSTEM
Not operating Off
HORN CHIRP • Door locking with Intelligent Key (horn chirp mode)
On
• Door locking with key fob (horn chirp mode)
NOTE:
CRNRNG LMP REQ Off
The item is indicated, but not monitored.

Revision: 2008 October WW-240 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
TERMINAL LAYOUT
A

I
JPMIA0863ZZ

PHYSICAL VALUES
J
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output K
1
Ground Battery power supply Input Ignition switch OFF Battery voltage
(R)
2 WW
Ground Battery power supply Input Ignition switch OFF Battery voltage
(L)

4 Ignition switch Front wiper switch OFF 0V

Ground Front wiper LO Output M
(LG) ON Front wiper switch LO Battery voltage

5 Ignition switch Front wiper switch OFF 0V

Ground Front wiper HI Output
(Y) ON Front wiper switch HI Battery voltage N
7 Tail, license plate lamps Ignition switch Lighting switch OFF 0V
Ground Output
(GR) & illuminations ON Lighting switch 1ST Battery voltage
Ignition switch OFF O
(More than a few seconds after turning ig- 0V
nition switch OFF)
10 ECM relay power sup-
Ground Output • Ignition switch ON P
(BR) ply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)

Revision: 2008 October WW-241 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output
Ignition switch A few seconds after
Battery voltage
OFF opening the driver door
11 Steering lock unit power
Ground Output Ignition switch Press the push-button
(P) supply Battery voltage
LOCK ignition switch
Ignition switch ACC or ON 0V
12
Ground Ground — Ignition switch ON 0V
(B)
Approximately 1 second or more after
0V
turning the ignition switch ON
13 Fuel pump power sup-
Ground Output • Approximately 1 second after turning
(SB) ply
the ignition switch ON Battery voltage
• Engine running

15 Ignition relay power Ignition switch OFF 0V

Ground Output
(W) supply Ignition switch ON Battery voltage
Front wiper stop position 0V
16 Front wiper stop posi- Ignition switch
Ground Input Any position other than
(R) tion ON Battery voltage
front wiper stop position
Headlamp washer deac-
Battery voltage
17*1 Headlamp washer relay Ignition switch tivated
Ground Input
(V) control ON Headlamp washer acti-
0V
vated

19 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y) supply Ignition switch ON Battery voltage
20
Ground Ambient sensor ground Output Ignition switch ON 0V
(L)

Ignition switch ON
21 NOTE:
Ground Ambient sensor Input
(O) Changes depending to ambient tempera-
ture

JSNIA0014GB

22 Refrigerant pressure Engine run- • Warm-up condition

Ground Output 0V
(SB) sensor ground ning • Idle speed
• Warm-up condition
• Both A/C switch and
23 Refrigerant pressure Engine run- blower fan motor
Ground Output 1.0 - 4.0 V
(GR) sensor ning switch ON
(Compressor oper-
ates)

24 Refrigerant pressure Ignition switch OFF 0V

Ground Input
(G) sensor power supply Ignition switch ON 5.0 V

25 Ignition relay power Ignition switch OFF 0V

Ground Output
(GR) supply Ignition switch ON Battery voltage

26*2 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y) supply Ignition switch ON Battery voltage

27 Ignition switch OFF or ACC Battery voltage

Ground Ignition relay monitor Input
(W) Ignition switch ON 0V

Revision: 2008 October WW-242 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ − Output

28 Push-button ignition Press the push-button ignition switch 0V

(SB)
Ground
switch
Input B
Release the push-button ignition switch Battery voltage
Selector lever in any po-
30 Ignition switch 0V
Ground Starter relay control Input sition other than P or N
(BR) ON C
Selector lever P or N Battery voltage

32 Steering lock unit condi- Steering lock is activated 0V

Ground Input
(V) tion-1 Steering lock is deactivated Battery voltage D
33 Steering lock unit condi- Steering lock is activated Battery voltage
Ground Input
(G) tion-2 Steering lock is deactivated 0V
E
34 Cooling fan relay-3 con- Cooling fan stopped Battery voltage
Ground Input
(O) trol Cooling fan at HI operation 0V

35 Cooling fan relay-1 Cooling fan stopped Battery voltage F

Ground Input
(P) power supply Cooling fan at LO operation 6.0 V
36
Ground Battery power supply Input Ignition switch OFF Battery voltage
(G) G
38 Cooling fan relay-1 Cooling fan not operating 0V
Ground Output
(GR) power supply Cooling fan at LO operation 6.0 V
H
39 Input/
— CAN-L — —
(P) Output
40 Input/
— CAN-H — — I
(L) Output
41
Ground Ground — Ignition switch ON 0V
(B)
J
Cooling fan stopped Battery voltage
42 Cooling fan relay-2 con-
Ground Input • Cooling fan MID operating
(SB) trol 0V
• Cooling fan HI operating
K
• Press the selector
button (selector lever
P) Battery voltage
43 Control device Ignition switch • Selector lever in any WW
Ground Input
(Y) (Detention switch) ON position other than P
Release the selector
0V
button (selector lever P)
M
44 The horn is deactivated Battery voltage
(W)*3 Ground Horn relay control Input
The horn is activated 0V
(R)*4 N
45 The vehicle security horn is deactivated Battery voltage
Vehicle security horn re-
(O)*3 Ground Input
lay control The vehicle security horn is activated 0V
(G)*4 O
Selector lever in any po-
46 Ignition switch 0V
Ground Starter relay control Input sition other than P or N
(BR) ON
Selector lever P or N Battery voltage P
A/C switch OFF 0V
48 Engine run- A/C switch ON
Ground A/C relay power supply Output
(W) ning (A/C compressor is op- Battery voltage
erating)

Revision: 2008 October WW-243 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output
Ignition switch OFF
(More than a few seconds after turning ig- 0V
nition switch OFF)
49 ECM relay power sup-
Ground Output • Ignition switch ON
(R/B) ply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)

51 Ignition relay power Ignition switch OFF 0V

Ground Output
(LG) supply Ignition switch ON Battery voltage

52 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y/G) supply Ignition switch ON Battery voltage
Ignition switch OFF
(More than a few seconds after turning ig- 0V
nition switch OFF)
53 ECM relay power sup-
Ground Output • Ignition switch ON
(R/W) ply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)
Ignition switch OFF
(More than a few seconds after turning ig- 0V
nition switch OFF)
54 Throttle control motor
Ground Output • Ignition switch ON
(G/W) relay power supply
• Ignition switch OFF
Battery voltage
(For a few seconds after turning ignition
switch OFF)
55
Ground ECM power supply Output Ignition switch OFF Battery voltage
(W/L)

56 Ignition relay power Ignition switch OFF 0V

Ground Output
(R/Y) supply Ignition switch ON Battery voltage

57 Ignition relay power Ignition switch OFF 0V

Ground Output
(O) supply Ignition switch ON Battery voltage

58 Ignition relay power Ignition switch OFF 0V

Ground Output
(Y) supply Ignition switch ON Battery voltage
Ignition switch OFF
(More than a few seconds after turning ig- Battery voltage
nition switch OFF)
69
Ground ECM relay control Output • Ignition switch ON
(W/B)
• Ignition switch OFF
0 - 1.5 V
(For a few seconds after turning ignition
switch OFF)
0 -1.0 V
↓
70 Throttle control motor Ignition switch ON → OFF Battery voltage
Ground Output ↓
(O) relay control
0V
Ignition switch ON 0 - 1.0 V
Selector lever in any po-
72 Ignition switch 0V
Ground Starter relay control Input sition other than P or N
(R/B) ON
Selector lever P or N Battery voltage

75 Ignition switch Engine stopped 0V

Ground Oil pressure switch Input
(LG) ON Engine running Battery voltage

Revision: 2008 October WW-244 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value A
Input/ Condition
Signal name (Approx.)
+ − Output

Ignition switch ON C

JPMIA0001GB

6.3 V D

E
40% is set on “ACTIVE TEST”, “ALTER-
76 Power generation com-
Ground Output NATOR DUTY” of “ENGINE”
(SB) mand signal
F
JPMIA0002GB

3.8 V
G

80% is set on “ACTIVE TEST”, “ALTER-

H
NATOR DUTY” of “ENGINE”

JPMIA0003GB
I
1.4 V
• Approximately 1 second after turning
the ignition switch ON 0 - 1.5 V J
77 • Engine running
Ground Fuel pump relay control Output
(GR)
Approximately 1 second or more after
Battery voltage
turning the ignition switch ON K
80
Ground Starter motor Output At engine cranking Battery voltage
(B)

83 Ignition switch Lighting switch OFF 0V WW

Ground Headlamp LO (RH) Output
(Y) ON Lighting switch 2ND Battery voltage

84 Ignition switch Lighting switch OFF 0V

Ground Headlamp LO (LH) Output M
(L) ON Lighting switch 2ND Battery voltage
Front fog lamp switch
0V
86*5 Lighting OFF
Ground Front fog lamp (RH) Output N
(SB) switch 2ND Front fog lamp switch
Battery voltage
ON
Front fog lamp switch
0V O
87*5 Lighting OFF
Ground Front fog lamp (LH) Output
(GR) switch 2ND Front fog lamp switch
Battery voltage
ON
P
88 Washer pump power
Ground Output Ignition switch ON Battery voltage
(W) supply
Lighting switch OFF 0V
89 Ignition switch
Ground Headlamp HI (RH) Output • Lighting switch HI
(L) ON Battery voltage
• Lighting switch PASS

Revision: 2008 October WW-245 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Terminal No. Description
(Wire color) Value
Input/ Condition
Signal name (Approx.)
+ − Output
Lighting switch OFF 0V
90 Ignition switch
Ground Headlamp HI (LH) Output • Lighting switch HI
(G) ON Battery voltage
• Lighting switch PASS

91 Ignition switch Lighting switch OFF 0V

Ground Parking lamp (RH) Output
(R) ON Lighting switch 1ST Battery voltage

92 Ignition switch Lighting switch OFF 0V

Ground Parking lamp (LH) Output
(LG) ON Lighting switch 1ST Battery voltage

93*6 Headlamp aiming motor Ignition switch Lighting switch OFF 0V

Ground Output
(R) (RH) ON Lighting switch 1ST Battery voltage

94*6 Headlamp aiming motor Ignition switch Lighting switch OFF 0V

Ground Output
(L) (LH) ON Lighting switch 1ST Battery voltage
99
Ground Ambient sensor ground Input Ignition switch ON 0V
(BR)

Ignition switch ON
100 NOTE:
Ground Ambient sensor Output
(SB) Changes depending to ambient tempera-
ture

JSNIA0014GB

101 Refrigerant pressure Engine run- • Warm-up condition

Ground Input 0V
(L) sensor ground ning • Idle speed
• Warm-up condition
• Both A/C switch and
102 Refrigerant pressure Engine run- blower fan motor
Ground Input 1.0 - 4.0 V
(B) sensor ning switch ON
(Compressor oper-
ates)

103 Refrigerant pressure Ignition switch OFF 0V

Ground Output
(P) sensor power supply Ignition switch ON 5.0 V

104 Close the hood Battery voltage

Ground Hood switch Input
(LG) Open the hood 0V
*1: With headlamp washer system
*2: AWD models only
*3: Without vehicle security horn for South Africa
*4: With vehicle security horn for South Africa
*5: With front fog lamp system
*6: With headlamp aiming control system (manual)

Revision: 2008 October WW-246 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Wiring Diagram - IPDM E/R - INFOID:0000000004802038

WW

JCMWM3307GB
P

Revision: 2008 October WW-247 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3308GB

Revision: 2008 October WW-248 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

WW

JCMWM3309GB

Revision: 2008 October WW-249 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

JCMWM3310GB

Fail-safe INFOID:0000000004802039

CAN COMMUNICATION CONTROL

When CAN communication with ECM and BCM is impossible, IPDM E/R performs fail-safe control. After CAN
communication recovers normally, it also returns to normal control.
If No CAN Communication Is Available With ECM

Revision: 2008 October WW-250 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Control part Fail-safe operation A

• Turns ON the cooling fan relay-2 and the cooling fan relay-3 when ignition switch is
turned ON (Cooling fan operates at HI)
Cooling fan
• Turns OFF the cooling fan relay-1, the cooling fan relay-2 and the cooling fan relay-3
B
when the ignition switch is turned OFF (Cooling fan does not operate)
A/C compressor A/C relay OFF
Alternator Outputs the power generation command signal (PWM signal) 0% C
If No CAN Communication Is Available With BCM

Control part Fail-safe operation D

• Turns ON the headlamp low relay when the ignition switch is turned ON
Headlamp • Turns OFF the headlamp low relay when the ignition switch is turned OFF
• Headlamp high relay OFF E
• Parking lamps
• License plate lamps • Turns ON the tail lamp relay when the ignition switch is turned ON
• Illuminations • Turns OFF the tail lamp relay when the ignition switch is turned OFF
F
• Tail lamps
• The status just before activation of fail-safe control is maintained until the ignition
switch is turned OFF while the front wiper is operating at LO or HI speed.
Front wiper • The wiper is operated at LO speed until the ignition switch is turned OFF if the fail- G
safe control is activated while the front wiper is set in the AUTO mode and the front
wiper motor is operating.
Front fog lamps* Front fog lamp relay OFF H
Horn Horn relay OFF
Ignition relay The status just before activation of fail-safe is maintained.
I
Starter motor Starter control relay OFF
Steering lock unit Steering lock relay OFF
Headlamp washer* Headlamp washer relay OFF J
*: If equipped

IGNITION RELAY MALFUNCTION DETECTION FUNCTION

K
• IPDM E/R monitors the voltage at the contact circuit and excitation coil circuit of the ignition relay inside it.
• IPDM E/R judges the ignition relay error if the voltage differs between the contact circuit and the excitation
coil circuit.
• If the ignition relay cannot turn OFF due to contact seizure, it activates the tail lamp relay for 10 minutes to WW
alert the user to the ignition relay malfunction when the ignition switch is turned OFF.

Voltage judgment M
Ignition relay excitation coil IPDM E/R judgment Operation
Ignition relay contact side
side
ON ON Ignition relay ON normal — N
OFF OFF Ignition relay OFF normal —
• Detects DTC “B2098: IGN RELAY ON”
ON OFF Ignition relay ON stuck • Turns ON the tail lamp relay for 10 min- O
utes
OFF ON Ignition relay OFF stuck Detects DTC “B2099: IGN RELAY OFF”
P
FRONT WIPER CONTROL
IPDM E/R detects front wiper stop position by a front wiper stop position signal.
When a front wiper stop position signal is in the conditions listed below, IPDM E/R stops power supply to wiper
after repeating a front wiper 10 seconds activation and 20 seconds stop five times.

Revision: 2008 October WW-251 Z51

 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
< ECU DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Ignition switch Front wiper switch Front wiper stop position signal
The front wiper stop position signal (stop
OFF
position) cannot be input for 10 seconds.
ON
The front wiper stop position signal does
ON
not change for 10 seconds.
NOTE:
This operation status can be confirmed on the IPDM E/R “Data Monitor” that displays “BLOCK” for the item
“WIP PROT” while the wiper is stopped.
STARTER MOTOR PROTECTION FUNCTION
IPDM E/R turns OFF the starter control relay to protect the starter motor when the starter control relay remains
active for 90 seconds.
DTC Index INFOID:0000000004802040

NOTE:
• The details of time display are as follows.
- CRNT: A malfunction is detected now.
- PAST: A malfunction was detected in the past.
• IGN counter is displayed on FFD (Freeze Frame data).
- The number is 0 when is detected now.
- The number increases like 1 → 2 ··· 38 → 39 after returning to the normal condition whenever IGN OFF →
ON.
- The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.
×: Applicable
CONSULT display Fail-safe Refer to
No DTC is detected.
further testing — —
may be required.
U1000: CAN COMM CIRCUIT × PCS-16
B2098: IGN RELAY ON × PCS-17
B2099: IGN RELAY OFF — PCS-18
B2108: STRG LCK RELAY ON — SEC-101
B2109: STRG LCK RELAY OFF — SEC-102
B210A: STRG LCK STATE SW — SEC-103
B210B: START CONT RLY ON — SEC-107
B210C: START CONT RLY OFF — SEC-108
B210D: STARTER RELAY ON — SEC-109
B210E: STARTER RELAY OFF — SEC-110
B210F: INTRLCK/PNP SW ON — SEC-112
B2110: INTRLCK/PNP SW OFF — SEC-114

Revision: 2008 October WW-252 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

SYMPTOM DIAGNOSIS A
WIPER AND WASHER SYSTEM SYMPTOMS
WITH RAIN SENSOR
B
WITH RAIN SENSOR : Symptom Table INFOID:0000000004684643

CAUTION: C
Perform the self-diagnosis with CONSULT-III before performing the diagnosis by symptom. Perform
the diagnosis by DTC if DTC is detected.

Symptom Probable malfunction location Inspection item D

• Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table". E
• IPDM E/R
Front wiper motor (HI) circuit
• Harness between IPDM E/R and front wiper
HI only Refer to WW-166, "Compo-
motor F
nent Function Check".
• Front wiper motor
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
• IPDM E/R
“FR WIP REQ” G
• Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table". H
• IPDM E/R
Front wiper does not Front wiper motor (LO) circuit
• Harness between IPDM E/R and front wiper
operate. LO only Refer to WW-164, "Compo-
motor I
nent Function Check".
• Front wiper motor
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ” J
• IPDM E/R
• Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table". K
AUTO only
• Rain sensor Rain sensor
• Harness between rain sensor and BCM Refer to WW-172, "Compo-
• BCM nent Function Check". WW
SYMPTOM DIAGNOSIS
HI, LO and AUTO “FRONT WIPER DOES NOT OPERATE”
Refer to WW-259, "Diagnosis Procedure".
M

Revision: 2008 October WW-253 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Symptom Probable malfunction location Inspection item
Combination switch
• Combination switch
Refer to BCS-93, "Symptom
• BCM
Table".
HI only Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
IPDM E/R —
Combination switch
• Combination switch
Refer to BCS-93, "Symptom
• BCM
Front wiper does not Table".
stop. LO only Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
IPDM E/R —
Combination switch
• Combination switch
Refer to BCS-93, "Symptom
• BCM
Table".
AUTO only
• Rain sensor Rain sensor
• Harness between rain sensor and BCM Refer to WW-172, "Compo-
• BCM nent Function Check".
• Combination switch Combination switch
Sensitivity adjustment • Harness between combination switch and BCM Refer to BCS-93, "Symptom
cannot be performed. • BCM Table".
BCM —
• Combination switch Combination switch
Wiper is not linked to • Harness between combination switch and BCM Refer to BCS-93, "Symptom
the washer operation. • BCM Table".
Front wiper does not
operate normally. BCM —
Does not return to stop
position. [Repeatedly
• IPDM E/R Front wiper auto stop signal
operates for 10 sec-
• Harness between IPDM E/R and front wiper circuit
onds and then stops
motor Refer to WW-168, "Compo-
for 20 seconds. After
• Front wiper motor nent Function Check".
that, it stops the opera-
tion. (Fail-safe)]
• Combination switch Combination switch
ON only • Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
• Combination switch Combination switch
INT only • Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
Rear wiper does not
operate. • Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
ON and INT • BCM
Combination switch
• Harness between rear wiper motor and BCM
Refer to BCS-93, "Symptom
• Harness between rear wiper motor and ground
Table".
• Rear wiper motor
Rear wiper motor circuit
• Combination switch
ON only Refer to WW-175, "Compo-
• BCM
Rear wiper does not nent Function Check".
stop. Combination switch
• Combination switch
INT only Refer to BCS-93, "Symptom
• BCM
Table".

Revision: 2008 October WW-254 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Symptom Probable malfunction location Inspection item
A
• Combination switch Combination switch
Wiper is not linked to • Harness between rear wiper motor and BCM Refer to BCS-93, "Symptom
the washer operation. • BCM Table".
BCM — B
Rear wiper does not
operate normally. Rear wiper does not
Rear wiper auto stop signal
return to the stop posi- • BCM
circuit
tion. [Stops after a five- • Harness between rear wiper motor and BCM C
Refer to WW-177, "Compo-
second operation. • Rear wiper motor
nent Function Check".
(Fail-safe)]
• Combination switch D
Combination switch
• Harness between combination switch and BCM
Refer to BCS-93, "Symptom
• BCM
Table".
• Headlamp washer pump
• Fusible link E
• Harness between fusible link and headlamp
Headlamp washer washer relay
does not operate with • Headlamp washer relay
Headlamp washer
the front washer when • Harness between headlamp washer relay and
F
does not operate. Headlamp washer circuit
headlamps are turned IPDM E/R
Refer to WW-180, "Compo-
ON. • IPDM E/R
nent Function Check".
• Harness between headlamp washer relay and G
headlamp washer pump
• Harness between headlamp washer pump and
ground
• Headlamp washer pump H
BCM —

WITHOUT RAIN SENSOR I

WITHOUT RAIN SENSOR : Symptom Table INFOID:0000000004679219

CAUTION: J
Perform the self-diagnosis with CONSULT-III before performing the diagnosis by symptom. Perform
the diagnosis by DTC if DTC is detected.
K

WW

Revision: 2008 October WW-255 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Symptom Probable malfunction location Inspection item

• Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
• IPDM E/R
Front wiper motor (HI) circuit
• Harness between IPDM E/R and front wiper
HI only Refer to WW-166, "Compo-
motor
nent Function Check".
• Front wiper motor
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
• Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
• IPDM E/R
Front wiper does not Front wiper motor (LO) circuit
• Harness between IPDM E/R and front wiper
operate. LO and INT Refer to WW-164, "Compo-
motor
nent Function Check".
• Front wiper motor
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
• Combination switch Combination switch
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
INT only
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
SYMPTOM DIAGNOSIS
HI, LO and INT “FRONT WIPER DOES NOT OPERATE”
Refer to WW-259, "Diagnosis Procedure".
Combination switch
• Combination switch
Refer to BCS-93, "Symptom
• BCM
Table".
HI only Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
IPDM E/R —
Combination switch
• Combination switch
Refer to BCS-93, "Symptom
• BCM
Front wiper does not Table".
stop. LO only Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R
IPDM E/R —
Combination switch
• Combination switch
Refer to BCS-93, "Symptom
• BCM
Table".
INT only
Front wiper request signal
IPDM E/R DATA MONITOR
• BCM
“FR WIP REQ”
• IPDM E/R

Revision: 2008 October WW-256 Z51

 WIPER AND WASHER SYSTEM SYMPTOMS
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
Symptom Probable malfunction location Inspection item
A
• Combination switch Combination switch
Intermittent adjustment • Harness between combination switch and BCM Refer to BCS-93, "Symptom
cannot be performed. • BCM Table".
BCM — B
Check the vehicle speed detection wiper setting.
Intermittent control
Refer to WW-154, "WIPER : CONSULT-III Function (BCM - WIPER)".
linked with vehicle
NOTE: C
speed cannot be per-
Factory setting of the front wiper intermitted operation is the operation without ve-
formed.
hicle speed.
Front wiper does not • Combination switch Combination switch
operate normally. D
Wiper is not linked to • Harness between combination switch and BCM Refer to BCS-93, "Symptom
the washer operation. • BCM Table".
BCM —
E
Does not return to stop
position. [Repeatedly
• IPDM E/R Front wiper auto stop signal
operates for 10 sec-
• Harness between IPDM E/R and front wiper circuit
onds and then stops
motor Refer to WW-168, "Compo-
F
for 20 seconds. After
• Front wiper motor nent Function Check".
that, it stops the opera-
tion. (Fail-safe)]
G
• Combination switch Combination switch
ON only • Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
• Combination switch Combination switch H
INT only • Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
Rear wiper does not
operate. • Combination switch Combination switch I
• Harness between combination switch and BCM Refer to BCS-93, "Symptom
• BCM Table".
ON and INT • BCM
Combination switch J
• Harness between rear wiper motor and BCM
Refer to BCS-93, "Symptom
• Harness between rear wiper motor and ground
Table".
• Rear wiper motor
Rear wiper motor circuit
K
• Combination switch
ON only Refer to WW-175, "Compo-
• BCM
Rear wiper does not nent Function Check".
stop. Combination switch WW
• Combination switch
INT only Refer to BCS-93, "Symptom
• BCM
Table".
• Combination switch Combination switch M
Wiper is not linked to • Harness between rear wiper motor and BCM Refer to BCS-93, "Symptom
the washer operation. • BCM Table".
BCM —
Rear wiper does not N
operate normally. Rear wiper does not
Rear wiper auto stop signal
return to the stop posi- • BCM
circuit
tion. [Stops after a five- • Harness between rear wiper motor and BCM
Refer to WW-177, "Compo- O
second opera- • Rear wiper motor
nent Function Check".
tion.(Fail-safe)]

Revision: 2008 October WW-257 Z51

 NORMAL OPERATING CONDITION
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
NORMAL OPERATING CONDITION
Description INFOID:0000000004679220

FRONT WIPER MOTOR PROTECTION FUNCTION

• IPDM E/R may stop the front wiper to protect the front wiper motor if any obstruction (operation resistance)
such as a large amount of snow is detected during the front wiper operation.
• At that time turn OFF the front wiper and remove the foreign object. Then wait for approximately 20 seconds
or more and reactivate the front wiper. The wiper will operate normally.
REAR WIPER MOTOR PROTECTION FUNCTION
• BCM may stop rear wiper to protect the rear wiper motor when the rear wiper is stopped for 5 seconds or
more due to a snowfall.
• Rear wiper operates normally one minute after the obstacles are removed with rear wiper OFF.

Revision: 2008 October WW-258 Z51

 FRONT WIPER DOES NOT OPERATE
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER DOES NOT OPERATE
A
Description INFOID:0000000004684826

The front wiper does not operate under any operating conditions. B
Diagnosis Procedure INFOID:0000000004684855

1.CHECK WIPER RELAY OPERATION C

IPDM E/R AUTO ACTIVE TEST
1. Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".
2. Check that the front wiper operates at the LO/HI operation. D
CONSULT-III ACTIVE TEST
1. Select “FRONT WIPER” of IPDM E/R active test item.
2. With operating the test item, check that front wiper LO/HI operation and OFF. E

Lo : Front wiper LO operation

Hi : Front wiper HI operation F
Off : Stop the front wiper.
Does the front wiper operate?
G
YES >> GO TO 5.
NO >> GO TO 2.
2.CHECK FRONT WIPER MOTOR FUSE H
1. Turn the ignition switch OFF.
2. Check that the front wiper motor 30 A (#60) fuse is not fusing.
Is the fuse fusing? I
YES >> Replace the fuse after repairing the applicable circuit.
NO >> GO TO 3.
3.CHECK FRONT WIPER MOTOR (GND) OPEN CIRCUIT J

1. Disconnect front wiper motor connector.

2. Check continuity between front wiper motor harness connector and ground.
K

Front wiper motor

Continuity
Connector Terminal Ground WW
E12 2 Existed
Does continuity exist?
YES >> GO TO 4. M
NO >> Repair the harness or connector.
4.CHECK FRONT WIPER MOTOR OUTPUT VOLTAGE N
CONSULT-III ACTIVE TEST
1. Disconnect front wiper motor connector.
2. Turn the ignition switch ON.
O
3. Select “FRONT WIPER” of IPDM E/R active test item.
4. With operating the test item, check voltage between IPDM E/R harness connector and ground.

Revision: 2008 October WW-259 Z51

 FRONT WIPER DOES NOT OPERATE
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]

Terminals
Test item
(+) (−)
Voltage (Approx.)
IPDM E/R
FRONT WIPER
Connector Terminal
Lo Battery voltage
4 Ground
Off 0V
E10
Hi Battery voltage
5
Off 0V
Is the measurement normal?
YES >> Replace front wiper motor.
NO >> Replace IPDM E/R.
5.CHECK FRONT WIPER REQUEST SIGNAL INPUT
CONSULT-III DATA MONITOR
1. Select “FR WIP REQ” of IPDM E/R data monitor item.
2. Switch the front wiper switch to HI and LO.
3. With operating the front wiper switch, check the monitor status.

Monitor item Condition Monitor status

ON Hi
Front wiper switch HI
OFF Stop
FR WIPER REQ
ON Low
Front wiper switch LO
OFF Stop
Is the status of item normal?
YES >> Replace IPDM E/R.
NO >> GO TO 6.
6.CHECK COMBINATION SWITCH
Perform the inspection of the combination switch. Refer to BCS-93, "Symptom Table".
Is combination switch normal?
YES >> Replace BCM. Refer to BCS-96, "Exploded View".
NO >> Repair or replace the applicable parts.

Revision: 2008 October WW-260 Z51

 HEADLAMP WASHER DOES NOT OPERATE
< SYMPTOM DIAGNOSIS > [EXCEPT FOR SOUTH AFRICA]
HEADLAMP WASHER DOES NOT OPERATE
A
Description INFOID:0000000004684644

Headlamp washer does not operate linked to front washer operation. B

Diagnosis Procedure INFOID:0000000004684645

1.CHECK IPDM E/R C

CONSULT-III DATA MONITOR
1. Turn the lighting switch 2ND.
2. Select “HL WASHER REQ” of IPDM E/R data monitor item. D
3. Operate the headlamp washer.
4. Check the status of “HL WASHER REQ”.
E
Monitor item Condition Monitor status
Operating ON
HL WASHER REQ Headlamp washer F
Stopped OFF
Is the status of item normal?
YES >> Refer to WW-180, "Component Function Check". G
NO >> GO TO 2.
2.CHECK COMBINATION SWITCH
Perform the inspection of the combination switch. Refer to BCS-93, "Symptom Table". H
Is combination switch normal?
YES >> Replace BCM. Refer to BCS-95, "Exploded View".
NO >> Repair or replace the applicable parts. I

WW

Revision: 2008 October WW-261 Z51

 PRECAUTIONS
< PRECAUTION > [EXCEPT FOR SOUTH AFRICA]

PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER" INFOID:0000000004778683

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the “SRS AIRBAG” and
“SEAT BELT” of this Service Manual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIRBAG”.
• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the igni-
tion ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.
Precaution for Procedure without Cowl Top Cover INFOID:0000000004778790

When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.

PIIB3706J

Revision: 2008 October WW-262 Z51

 HEADLAMP WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]

ON-VEHICLE REPAIR A
HEADLAMP WASHER NOZZLE AND TUBE
Exploded View INFOID:0000000004684646
B

JPLIA1422ZZ
H
1. Headlamp washer nozzle cover 2. Headlamp washer nozzle assembly 3. Headlamp washer nozzle bracket
4. Headlamp washer nozzle retainer
I
Hydraulic Layout INFOID:0000000004684647

WW

N
JPLIA1423ZZ

1. Headlamp washer nozzle assembly 2. Headlamp washer tube 3. Headlamp washer nozzle assembly O
(LH) (RH)
A. Headlamp washer tube joint
: Clip P

Removal and Installation INFOID:0000000004684648

REMOVAL
1. Remove the front bumper fascia. Refer to EXT-12, "Exploded View".
2. Disconnect the headlamp washer tube joint.

Revision: 2008 October WW-263 Z51

 HEADLAMP WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
3. Remove the headlamp washer nozzle retainer.
4. Remove the headlamp washer nozzle bracket.
5. Remove the headlamp washer nozzle from the front bumper fascia.
INSTALLATION
Install in the reverse order of removal.
Inspection INFOID:0000000004684649

HEADLAMP WASHER NOZZLE SPRAY POSITION INSPECTION

• Check that the headlamp washer injection is certainly on the head-
lamp illuminating area.

JPLIA1425ZZ

• Check the headlamp washer tube and headlamp washer nozzle leakages.
• Check the headlamp washer nozzle spray angle.

JPLIA1033ZZ

1. Headlamp washer nozzle (outside) 2. Headlamp washer nozzle (inside)

Outside (A)
a : 30° ± 3°
b : 70° ± 3°
Inside (B)
c : 70° ± 3°
d : 20° ± 3°
NOTE:
This drawing shows the parts of the headlamp washer nozzle (LH). The headlamp washer nozzle (RH) is
symmetrical of this drawing.

Revision: 2008 October WW-264 Z51

 WASHER TANK
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
WASHER TANK
A
Exploded View INFOID:0000000004679225

JPLIA0866ZZ

1. Washer tank inlet 2. Washer tank G

Removal and Installation INFOID:0000000004684650

H
REMOVAL
1. Remove the clip (A).
I
: Vehicle front

2. Pull out the washer tank inlet (1) from the washer tank. J
3. Remove the front bumper fascia. Refer to EXT-12, "Exploded
View".
4. Disconnect washer pump connector. K
5. Disconnect headlamp washer pump connector.
6. Disconnect washer level switch connector. JPLIA0867ZZ
7. Disconnect front washer tube and rear washer tube. WW
8. Disconnect headlamp washer tube joint.
9. Remove washer tank mounting bolts.
10. Remove the washer tank from the vehicle. M

INSTALLATION
Install in the reverse order of removal. N
CAUTION:
Add water up to the top of the washer tank inlet after installing. Check that there is no leakage.

Revision: 2008 October WW-265 Z51

 WASHER PUMP
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
WASHER PUMP
Exploded View INFOID:0000000004679227

JPLIA0868ZZ

1. Washer tank 2. Rear washer tube 3. Packing

4. Washer pump 5. Front washer tube 6. Washer pump connector
: Vehicle front

Removal and Installation INFOID:0000000004679228

REMOVAL
1. Remove the fender protector RH (front). Refer to EXT-25, "FENDER PROTECTOR : Exploded View".
2. Disconnect washer pump connector.
3. Remove front washer tube and rear washer tube.
4. Remove washer pump from the washer tank.
5. Remove the packing from the washer tank.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Never twist the packing when installing the washer pump.

Revision: 2008 October WW-266 Z51

 HEADLAMP WASHER PUMP
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
HEADLAMP WASHER PUMP
A
Exploded View INFOID:0000000004684651

G
JPLIA1427ZZ

1. Headlamp washer pump connector 2. Headlamp washer pump 3. Packing

4. Washer tank
H

Removal and Installation INFOID:0000000004684652

I
REMOVAL
1. Remove the fender protector RH (front). Refer to EXT-25, "FENDER PROTECTOR : Exploded View".
2. Disconnect the headlamp washer pump connector. J
3. Disconnect the headlamp washer tube joint.
4. Remove the headlamp washer pump from the washer tank.
K
5. Remove the packing from the washer tank.
INSTALLATION
Install in the reverse order of removal. WW
CAUTION:
Never twist the packing when installing the washer pump.
M

Revision: 2008 October WW-267 Z51

 WASHER LEVEL SWITCH
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
WASHER LEVEL SWITCH
Removal and Installation INFOID:0000000004679229

The washer level switch must be replaced together with the washer tank as an assembly. Refer to WW-265,
"Removal and Installation".

Revision: 2008 October WW-268 Z51

 FRONT WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
FRONT WASHER NOZZLE AND TUBE
A
Exploded View INFOID:0000000004679230

G
JPLIA0869ZZ

1. Front washer nozzle 2. Check valve 3. Front washer tube

H
Hydraulic Layout INFOID:0000000004679231

WW

N
JPLIA0870ZZ

1. Front washer nozzle 2. Check valve 3. Front washer tube

4. Washer tank O
: Clip

Removal and Installation INFOID:0000000004679232 P

REMOVAL
1. Remove cowl top cover. Refer to EXT-22, "Exploded View".
2. Disconnect front washer tube from front washer nozzle.

Revision: 2008 October WW-269 Z51

 FRONT WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
3. While pressing pawl (A) on the cowl top cover front side of front
washer nozzle (1), remove front washer nozzle from cowl top
cover.

JPLIA0871ZZ

INSTALLATION
Install in the reverse order of removal.
CAUTION:
The spray positions differ, check that left and right nozzles are installed correctly.
Inspection and Adjustment INFOID:0000000004684653

INSPECTION
Check valve Inspection
Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.

JPLIA0685ZZ

ADJUSTMENT
Washer Nozzle Spray Position Adjustment
Adjust spray positions to match the positions shown in the figure.
NOTE:
This figure is for LHD models and is symmetric with RHD models.

JPLIA0872ZZ

Revision: 2008 October WW-270 Z51

 FRONT WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]

1. Black printed frame line A

: Spray area
: Target spray position
B
Unit: mm (in)
Spray position H L X Y S
A 285 (11.22) 429 (16.89) 80 (3.15) 130 (5.12) 65 (2.56) C
B 398 (15.67) 232 (9.13) 80 (3.15) 130 (5.12) 65 (2.56)
C 185 (7.28) 69 (2.72) 80 (3.15) 130 (5.12) 65 (2.56)
D 381 (15.00) 37 (1.46) 80 (3.15) 130 (5.12) 65 (2.56) D
E 398 (15.67) 232 (9.13) 80 (3.15) 130 (5.12) 65 (2.56)
F 296 (11.65) 421 (16.57) 80 (3.15) 130 (5.12) 65 (2.56)
E

Insert a needle or similar object (A) into the spray opening (1) and
move up/down and left/right to adjust the spray position. F
NOTE:
If wax or dust gets into the nozzle, remove wax or dust with a needle
or small pin.
G

JPLIA0873ZZ

WW

Revision: 2008 October WW-271 Z51

 FRONT WIPER ARM
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER ARM
Exploded View INFOID:0000000004679234

JPLIA0874GB

1. Front wiper blade (RH) 2. Front wiper arm (RH) 3. Front wiper arm cap
4. Front wiper arm (LH) 5. Front wiper blade (LH)
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679235

REMOVAL
1. Operate the front wiper to move it to the auto stop position.
2. Open the hood.
3. Remove front wiper arm caps.
4. Remove the front wiper arm mounting nuts.
5. Raise front wiper arm, and remove front wiper arm from the vehicle.
INSTALLATION
1. Clean wiper arm mount as shown in the figure to prevent nuts
from being loosened.
2. Operate the front wiper motor to move the front wiper to the auto
stop position.
3. Adjust the front wiper blade position. Refer to WW-272, "Adjust-
ment".
4. Install the front wiper arms by tightening the mounting nuts.
5. Inject the washer fluid.
6. Operate the front wiper to move it to the auto stop position.
7. Check that the front wiper blades stop at the specified position. ELH0717D

8. Install front wiper arm caps.

Adjustment INFOID:0000000004679236

WIPER BLADE POSITION ADJUSTMENT

Clearance between the end of cowl top cover and the top of front wiper blade center

Revision: 2008 October WW-272 Z51

 FRONT WIPER ARM
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
Standard clearance
Passenger side (A) : 51.0 ± 7.5 mm (2.008 ± 0.295 in) A
Driver side (B) : 48.0 ± 7.5 mm (1.890 ± 0.295 in)

JPLIA1418ZZ

WW

Revision: 2008 October WW-273 Z51

 WIPER BLADE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
WIPER BLADE
Exploded View INFOID:0000000004684655

JPLIA1587ZZ

1. Wiper refill 2. Wiper blade 3. Wiper arm

A. Wiper blade end B. Wiper blade tip

Removal and Installation INFOID:0000000004684656

REMOVAL
Remove the wiper blade from the wiper arm.
INSTALLATION
Install the front wiper blade to the wiper arm.
Replacement INFOID:0000000004684657

1. Hold the rip of old wiper refill (1) at the rear end of the wiper
blade with long-nose pliers, and pull out the wiper refill to the
direction (A).

JPLIA1583ZZ

2. Insert the tip of new wiper refill (1) into the rear end of wiper
blade. Slide the wiper refill to the direction (A) while pressing the
wiper refill onto the wiper blade rear end.
NOTE:
• Insert the wiper refill to be held securely by tab (B) of wiper
blade.
• After the wiper refill is fully inserted, remove the holder* (2).
*: Attached to service parts.

JPLIA1584ZZ

Revision: 2008 October WW-274 Z51

 WIPER BLADE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
3. Inert the wiper refill until the stopper at the rear end of wiper refill
fits in the tab. Check that “LOCK” mark on wiper refill is aligned A
with “ ” mark on wiper blade.
4. Untwist the twisted wiper refill ( ) at the rear end of wiper
blade, if any. B
5. Check the following items after replacing wiper refill.
• Wiper refill is not twisted at all.
• Wiper refill thoroughly fits in the tab on wiper blade. C
• Wiper refill is inserted from the proper direction.
NOTE:
JPLIA1585ZZ
When the vertebra is detached. D
• Insert the vertebra (1) into the wiper blade to the same bending
direction.
• If a vertebra has a notch, fit it to a protrusion inside the wiper refill.
E

G
JPLIA1586ZZ

WW

Revision: 2008 October WW-275 Z51

 FRONT WIPER DRIVE ASSEMBLY
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
FRONT WIPER DRIVE ASSEMBLY
Exploded View INFOID:0000000004679238

REMOVAL VIEW

JPLIA0875ZZ

1. Front wiper drive assembly

DISASSEMBLY VIEW

JPLIA0876ZZ

1. Front wiper motor 2. Shaft seal 3. Front wiper linkage 2

4. Front wiper frame 5. Bracket 6. Front wiper linkage 1
: Multi−purpose grease or an equivalent

Removal and Installation INFOID:0000000004679239

REMOVAL
1. Remove front wiper arm. Refer to WW-272, "Exploded View".
2. Remove cowl top cover. Refer to EXT-22, "Exploded View".
3. Remove bolts from the front wiper drive assembly.

Revision: 2008 October WW-276 Z51

 FRONT WIPER DRIVE ASSEMBLY
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
4. Disconnect the front wiper motor connector.
5. Remove front wiper drive assembly from the vehicle. A

INSTALLATION
1. Install the front wiper drive assembly to the vehicle. B
2. Connect the front wiper motor connector.
3. Operate the front wiper to move it to the auto stop position.
4. Install the cowl top cover. Refer to EXT-22, "Exploded View". C
5. Install front wiper arms. Refer to WW-272, "Exploded View".
Disassembly and Assembly INFOID:0000000004679240
D

DISASSEMBLY
1. Remove the front wiper linkage 1 and 2 from the front wiper drive assembly. E
CAUTION:
Never bend the linkage or damage the plastic part of the ball joint when removing the front wiper
linkage.
F
2. Remove the front wiper motor mounting screws, and then remove the front wiper motor from the front
wiper frame.
ASSEMBLY G
1. Connect the front wiper motor connector.
2. Operate the front wiper to move it to the auto stop position.
3. Disconnect the front wiper motor connector. H
4. Install front wiper motor to front wiper frame.
5. Install the front wiper linkage 2 to the front wiper motor and the front wiper frame.
6. Install the front wiper linkage 1 to the front wiper frame. I
CAUTION:
• Never drop front wiper motor or cause it to come into contact with other parts.
• Be careful for the grease condition at the front wiper motor and front wiper linkage joint J
(retainer). Apply multi−purpose grease or an equivalent if necessary.

WW

Revision: 2008 October WW-277 Z51

 RAIN SENSOR
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
RAIN SENSOR
Exploded View INFOID:0000000004679241

CAUTION:
When the rain sensor is removed from windshield, the rain sensor cannot be re-used.
REMOVAL

JPLIA0817ZZ

1. Rain sensor connector 2. Inside mirror cover (upper) 3. Inside mirror cover (lower)
4. Rain sensor
A. Metal spring clip
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679242

REMOVAL
1. Remove the inside mirror cover (upper and lower).
2. Disengage the both sides of metal spring clips, and remove the rain sensor from the windshield.
3. Disconnect rain sensor connector.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
• Surface of windshield should be cleaned.
• Never touch gel/adhesive of new part.
• Lock the metal spring clips and install the rain sensor securely.

Revision: 2008 October WW-278 Z51

 WIPER AND WASHER SWITCH
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
WIPER AND WASHER SWITCH
A
Exploded View INFOID:0000000004679243

Refer to BCS-96, "Exploded View". B

WW

Revision: 2008 October WW-279 Z51

 REAR WIPER ARM
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
REAR WIPER ARM
Exploded View INFOID:0000000004679244

JPLIA1428GB

1. Rear wiper blade 2. Rear wiper motor 3. Pivot seal

4. Rear wiper arm 5. Rear wiper arm cover
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679245

REMOVAL
1. Operate the rear wiper to the auto stop position.
2. Remove rear wiper arm cover.
3. Remove the rear wiper arm mounting nut.
4. Raise rear wiper arm, and remove wiper arm from the vehicle.
INSTALLATION
1. Clean wiper arm mount as shown in the figure to prevent nut
from being loosened.
2. Operate the rear wiper motor to the auto stop position.
3. Adjust the rear wiper blade position. Refer to WW-280, "Adjust-
ment".
4. Install the rear wiper arm by tightening the mounting nut.
5. Inject the washer fluid.
6. Operate the rear wiper to the auto stop position.
7. Check that the rear wiper blades stop at the specified position.
SKIA0082J
8. Install rear wiper arm cover.
Adjustment INFOID:0000000004679246

REAR WIPER BLADE POSITION ADJUSTMENT

Clearance between the end of back door glass and top of wiper blade center.

Revision: 2008 October WW-280 Z51

 REAR WIPER ARM
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
Standard clearance
L : 48.8 ± 7.5 mm (1.92 ± 0.295 in) A

G
JPLIA0966ZZ

WW

Revision: 2008 October WW-281 Z51

 REAR WIPER MOTOR
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
REAR WIPER MOTOR
Exploded View INFOID:0000000004679247

JPLIA1428GB

1. Rear wiper blade 2. Rear wiper motor 3. Pivot seal

4. Rear wiper arm 5. Rear wiper arm cover
Refer to GI-4, "Components" for symbols in the figure.

Removal and Installation INFOID:0000000004679248

REMOVAL
1. Remove rear wiper arm cover and rear wiper arm. Refer to WW-280, "Exploded View".
2. Remove the back door finisher inner. Refer to INT-37, "Exploded View".
3. Disconnect the rear wiper motor connector.
4. Remove the rear wiper motor mounting bolts.
5. Remove the rear wiper motor from the vehicle.
6. Remove the pivot seal.
INSTALLATION
1. Install the pivot seal.
2. Install the rear wiper motor to the vehicle.
3. Connect the rear wiper motor connector.
4. Operate the rear wiper to the auto stop position.
5. Install the back door finisher inner. Refer to INT-37, "Exploded View".
6. Install rear wiper arm cover and rear wiper arm. Refer to WW-280, "Exploded View".

Revision: 2008 October WW-282 Z51

 REAR WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
REAR WASHER NOZZLE AND TUBE
A
Hydraulic Layout INFOID:0000000004679249

WW

JPLIA1529ZZ

N
1. Rear washer nozzle 2. Check valve 3. Rear washer tube
4. Washer tank
: Clip O
: Grommet

Removal and Installation INFOID:0000000004679250 P

REMOVAL
1. Remove the high-mounted stop lamp. Refer to EXL-229, "Exploded View".
2. Remove the rear washer tube from the rear washer nozzle.

Revision: 2008 October WW-283 Z51

 REAR WASHER NOZZLE AND TUBE
< ON-VEHICLE REPAIR > [EXCEPT FOR SOUTH AFRICA]
3. Remove the rear washer nozzle (1) from the high-mounted stop
lamp (2).

JPLIA0880ZZ

INSTALLATION
Install in the reverse order of removal.
Inspection and Adjustment INFOID:0000000004679251

INSPECTION
Check valve Inspection
Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.

JPLIA0428ZZ

ADJUSTMENT
Washer Nozzle Spray Position adjustment
Adjust spray positions to match the positions shown in the figure.

1 : Black printed frame line

Unit: mm (in)

Spray position H (Height) φ (Spray position area)

A 30 (1.18) 30 (1.18)

JPLIA0881ZZ

Insert a needle or similar object (A) into the spray opening (1) and
move up/down and left/right to adjust the spray position.
NOTE:
If wax or dust gets into the nozzle, remove wax or dust with a needle
or small pin.

JPLIA0882ZZ

Revision: 2008 October WW-284 Z51