Transaxle & Transmission: Section
Transaxle & Transmission: Section
TM
                                                                                                                                                                    E
                                                                  CONTENTS
                         CVT: RE0F10A                                               System Diagram ......................................................30         F
                                                                                    System Description ..................................................30
BASIC INSPECTION .................................... 6                             Component Parts Location ......................................31
                                                                                    Component Description ...........................................33             G
DIAGNOSIS AND REPAIR WORK FLOW ......... 6
  Work Flow ................................................................. 6   SHIFT CONTROL SYSTEM .............................. 34
  Diagnostic Work Sheet .............................................. 7            System Diagram ......................................................34
                                                                                    System Description ..................................................34         H
INSPECTION AND ADJUSTMENT ..................... 9                                   Component Parts Location ......................................35
                                                                                    Component Description ...........................................38
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT .......................................................... 9                                                                                            I
                                                                                  SHIFT LOCK SYSTEM ..................................... 39
 ADDITIONAL SERVICE WHEN REPLACING                                                  System Description ..................................................39
 CONTROL UNIT : Service After Replacing TCM,                                        Component Parts Location ......................................41
 Transaxle Assembly, or Control Valve ...................... 9                      Component Description ...........................................41             J
CVT SHIFT SELECTOR .................................. 173                           AIR BREATHER HOSE .................................... 197
                                                                                      Exploded View ...................................................... 197
WITHOUT MANUAL MODE .....................................173                          Removal and Installation ....................................... 197
 WITHOUT MANUAL MODE : Exploded View .......173
 WITHOUT MANUAL MODE : Removal and Instal-                                          FLUID COOLER SYSTEM ............................... 198
 lation ......................................................................173
                                                                                    WATER HOSE (WITHOUT FLUID COOLER) ......... 198
 WITHOUT MANUAL MODE : Inspection and Ad-
 justment .................................................................175       WATER HOSE (WITHOUT FLUID COOLER) :
                                                                                     Exploded View ...................................................... 198
WITH MANUAL MODE ............................................175                     WATER HOSE (WITHOUT FLUID COOLER) :
 WITH MANUAL MODE : Exploded View ...............175                                 Removal and Installation ....................................... 198
 WITH MANUAL MODE : Removal and Installation..176                                    WATER HOSE (WITHOUT FLUID COOLER) : In-
 WITH MANUAL MODE : Inspection and Adjust-                                           spection ................................................................. 200
 ment .......................................................................177
BASIC INSPECTION
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow                                                                                    INFOID:0000000005252368
INTRODUCTION
The TCM receives a signal from the vehicle speed sensor and transmission range switch. Then it provides
shift control or lock-up control via CVT solenoid valves.
The TCM also communicates with the ECM by means of a signal
sent from sensing elements used with the OBD-related parts of the
CVT system for malfunction-diagnostic purposes. The TCM is capa-
ble of diagnosing malfunctioning parts while the ECM can store mal-
functions in its memory.
Input and output signals must always be correct and stable in the
operation of the CVT system. The CVT system must be in good
operating condition and be free of valve seizure, solenoid valve mal-
function, etc.
SAT631IB
SAT632I
DETAILED FLOW
1.COLLECT THE INFORMATION FROM THE CUSTOMER
Get the detailed information from the customer about the symptom (the condition and the environment when
the incident/malfunction occurred) using the diagnosis work sheet. Refer to TM-7, "Diagnostic Work Sheet".
         >> GO TO 2.
2.CHECK SYMPTOM 1
Check the following items based on the information obtained from the customer.
• Fail-safe. Refer to TM-129, "Fail-safe".
• CVT fluid inspection. Refer to TM-155, "Inspection".
• Line pressure test. Refer to TM-162, "Inspection and Judgment".
             >> GO TO 5.
                                                                                                                                F
5.PERFORM DTC CONFIRMATION PROCEDURE
Perform “DTC CONFIRMATIOM PROCEDURE” for the displayed DTC.
Is DTC detected?                                                                                                                G
  YES >> GO TO 4.
  NO    >> GO TO 6.
6.CHECK SYMPTOM 2                                                                                                               H
                                                                                                                                K
             >> GO TO 8.
8.CHECK SYMPTOM 3
Confirm the symptom described by the customer.                                                                                  L
Is any malfunction present?
  YES >> GO TO 2.
  NO     >> INSPECTION END                                                                                                      M
                                                                                                                                N
INFORMATION FROM CUSTOMER
KEY POINTS
•   WHAT..... Vehicle & CVT model                                                                                               O
•   WHEN..... Date, Frequencies
•   WHERE..... Road conditions
•   HOW..... Operating conditions, Symptoms
                                                                                                                                P
    Customer name      MR/MS         Model & Year                                VIN
    Trans. Model                     Engine                                      Mileage
    Malfunction Date                 Manuf. Date                                 In Service Date
    Frequency                         Continuous    Intermittent (   times a day)
   1     Read the item on cautions concerning fail-safe and understand the customer's complaint.                         TM-129
         CVT fluid inspection, stall test and line pressure test
                      CVT fluid inspection
                                    Leak (Repair leak location.)                                                         TM-155
                                    State
                                    Amount
   2                  Stall test
                                    Torque converter one-way clutch               Engine
                                    Reverse brake                                 Line pressure low                     TM-160
                                    Forward clutch                                Primary pulley                        TM-162
                                    Steel belt                                    Secondary pulley
                      Line pressure inspection - Suspected part:
         Perform self-diagnosis.
   3                                                                                                                      TM-44
                      Enter checks for detected items.
         Perform road test.                                                                                              TM-164
        4-1.         Check before engine is started                                                                       TM-164
   4    4-2.         Check at idle                                                                                        TM-164
        4-3.         Cruise test                                                                                          TM-165
         Check malfunction phenomena to repair or replace malfunctioning part after completing all road tests.           TM-132
   5     Drive vehicle to check that the malfunction phenomenon has been resolved.
   6     Erase the results of the self-diagnosis from the TCM and the ECM.
PATTERN A
1.    Shift the selector lever to “P” position after replacing TCM.                                                                    I
2.    Turn ignition switch ON.
3.    Check that the shift position indicator in the combination meter turns ON (It indicates approximately 1 or 2
      seconds after turning ignition switch ON.)                                                                                       J
      • Check the following items if shift position indicator does not turn ON. Repair or replace accordingly as
        necessary.
      - The harness between TCM and ROM ASSY in transaxle assembly is open or shorted.                                                 K
      - Terminals disconnected, loose, or bent from connector housing.
PATTERN B
1.    Turn ignition switch ON after replacing each part.                                                                               L
2.    Connect the vehicle with CONSULT-III.
3.    Start engine.
      CAUTION:                                                                                                                         M
      Never start driving.
4.    Select “Data monitor” in “TRANSMISSION”.
5.    Warm up transaxle assembly until “ATFTEMP COUNT” indicates 47 [approximately 20°C (68°F)] or more,                               N
      and then turn ignition switch OFF.
6.    Turn ignition switch ON.
      CAUTION:                                                                                                                         O
      Never start engine.
7.    Select “Self Diagnostic Results” in “TRANSMISSION”.
8.    Shift the selector lever to “R” position.                                                                                        P
9.    Depress slightly the accelerator pedal (Pedal angle: 2/8) while depressing the brake pedal.
10.   Attempt to select “Erase” with step 9.
11.   Release brake pedal and accelerator pedal.
12.   Turn ignition switch OFF while keeping the selector lever in “R” position.
13.   Wait approximately 10 seconds.
SYSTEM DESCRIPTION                                                  A
CVT SYSTEM
System Diagram                            INFOID:0000000005252371
                                                                    B
TM
JSDIA1371GB
JSDIA1028GB
NOTE:
The following components are included in control valve.
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve
TM
                                                                                                                                     M
                                                                                                                   JSDIA1020GB
TM
JSDIA1021ZZ
                                                                                                            N
   1.   Converter housing     2.   Driven sprocket     3.   Chain
   4.   Reverse brake         5.   Oil pump            6.   Forward clutch
   7.   Planetary carrier     8.   Primary pulley      9.   Sun gear                                        O
   10. Steel belt             11. Side cover           12. Internal gear
   13. Parking gear           14. Secondary pulley     15. Final gear
   16. Differential case      17. Idler gear           18. Reduction gear                                   P
   19. Taper roller bearing   20. Output gear          21. Drive sprocket
   22. Input shaft            23. Torque converter     24. Drive trans gear
   25. Ring trans gear
JSDIA1371GB
                                                                                                                                            A
                                                    Without manual mode
TM
                                                                                                                JSDIA1028GB
                                                                                                                                            L
   1.   OD OFF indicator lamp                 2.   Shift position indicator           3.   BCM
        (On the combination meter)                 (On the combination meter)              Refer to BCS-8, "Component Parts
                                                                                           Location"
                                                                                                                                            M
   4.   ECM                                   5.   IPDM E/R                           6.   Overdrive control switch
        Refer to EC-33,                            Refer to PCS-4, "Component Parts
        "Component Parts Location" (for            Location"
        California), EC-520,                                                                                                                N
        "Component Parts Location" [for
        USA (federal) and Canada]
   7.   Secondary speed sensor                8.   Transmission range switch          9.   Primary speed sensor
                                                                                                                                            O
   10. CVT unit connector                     11. Control   valve*                    12. TCM
   13. Accelerator pedal position sensor
   A.   Center console                        B.   Transaxle assembly                 C.   Engine room LH                                   P
   D.   Accelerator pedal, upper
NOTE:
The following components are included in control valve.
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve
JSDIA1020GB
                                                                                                                                                       E
                       Item                                                               Function
                                               The torque converter is the device that increases the engine torque as well as the con-
 Torque converter
                                               ventional AT and transmits it to the transaxle.                                                         F
                                               The efficiency of pump discharge rate has been increased at low-rpm and optimized at
                                               high-rpm by adopting a vane-type oil pump controlled by the engine. Discharged oil from
 Oil pump
                                               oil pump is transmitted to the control valve. It is used as the oil of primary and secondary
                                                                                                                                                       G
                                               pulley operation and the oil of clutch operation and the lubricant for each part.
 Planetary gear
                                               Perform the transmission of drive power and the switching of forward/backward move-
 Forward clutch                                                                                                                                        H
                                               ment.
 Reverse brake
 Primary pulley                                It is composed of a pair of pulleys (the groove width is changed freely in the axial direction)
 Secondary pulley
                                               and the steel belt (the steel star wheels are placed continuously and the belt is guided                 I
                                               with the multilayer steel rings on both sides). The groove width changes according to
                                               wrapping radius of steel belt and pulley from low status to overdrive status continuously
 Steel belt                                    with non-step. It is controlled with the oil pressures of primary pulley and secondary pul-
                                               ley.                                                                                                    J
                  Output gear
                  Idler gear
                                               Reduction gear consists of primary deceleration (output gear and idler gear in pair) and                K
 2WD              Reduction gear               secondary deceleration (reduction gear and final gear in pair). Each of them uses a helical
                                               gear.
                  Final gear
                  Differential                                                                                                                         L
                  Output gear
                  Idler gear
                                                                                                                                                       M
                  Reduction gear
                                               Variable speed gear consists of primary deceleration (output gear and idler gear in pair),
 AWD              Final gear                   secondary deceleration (reduction gear and final gear in pair), and acceleration (drive
                                               trans gear and ring trans gear in pair). Each of them uses a helical gear.
                  Differential                                                                                                                         N
                  Drive trans gear
                  Ring trans gear
 Manual shaft                                                                                                                                          O
 Parking rod                                   The parking rod rotates the parking pole and the parking pole engages with the parking
                                               gear when the manual shaft is in “P” position. As a result the parking gear and the output
 Parking pawl                                  axis are fixed.                                                                                         P
 Parking gear
JSDIA1354GB
The hydraulic control mechanism consists of the oil pump directly driven by the engine, the hydraulic control
valve that controls line pressure and transmission, and the input signal line.
LINE PRESSURE AND SECONDARY PRESSURE CONTROL
• When an input torque signal equivalent to the engine driving force is transmitted from the ECM to the TCM,
  the TCM controls the line pressure solenoid valve and secondary pressure solenoid valve.
• Line pressure solenoid valve activates pressure regulator valve, and line pressure from oil pump is adjusted
  for the optimum driving condition. Secondary pressure is controlled by lowering line pressure.
SCIA1846E
                                                                                                                                        N
                                                                                                            JSDIA1028GB
NOTE:
The following components are included in control valve.
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve
• Step motor
• ROM assembly
• Secondary pressure sensor
• Secondary pressure solenoid valve
• Lock-up select solenoid valve
*: Control valve is included in transaxle assembly.
JSDIA1020GB
NOTE:
The following components are included in control valve.                                                                                                F
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve                                                                                                                         G
• Step motor
• ROM assembly
• Secondary pressure sensor                                                                                                                            H
• Secondary pressure solenoid valve
• Lock-up select solenoid valve
*: Control valve is included in transaxle assembly.                                                                                                     I
Component Description                                                                                                        INFOID:0000000005252381
                                                                                                                                                       J
                       Name                                                              Function
 Torque converter regulator valve               Optimizes the supply pressure for the torque converter depending on driving conditions.
 Pressure regulator valve                       Optimizes the discharge pressure from the oil pump depending on driving conditions.                    K
                                                • Activates or deactivates the lock-up.
 TCC control valve
                                                • Locks up smoothly by opening lock-up operation excessively.
                                                                                                                                                       L
                                                Controls inflow/outflow of line pressure from the primary pulley depending on the stroke
 Shift control valve
                                                difference between the stepping motor and the primary pulley.
 Secondary valve                                Controls the line pressure from the secondary pulley depending on operating conditions.
                                                                                                                                                       M
 Clutch regulator valve                         Adjusts the clutch operating pressure depending on operating conditions.
                                                Transmits the clutch operating pressure to each circuit in accordance with the selected
 Manual valve
                                                position.
                                                                                                                                                       N
 Select control valve                           Engages forward clutch, reverse brake smoothly depending on select operation.
                                                The select switch valve enables to select engagement/disengagement of lock-up clutch
 Select switch valve
                                                and that of forward clutch and reverse clutch.
                                                                                                                                                       O
 TCC solenoid valve                                                                TM-69, "Description"
 Secondary pressure solenoid valve                                                 TM-79, "Description"
 Line pressure solenoid valve                                                      TM-73, "Description"                                                P
 Step motor                                                                        TM-105, "Description"
 Lock-up select solenoid valve                                                     TM-102, "Description"
 Primary speed sensor                                                              TM-59, "Description"
 Secondary speed sensor                                                            TM-63, "Description"
 Transmission range switch                                                         TM-53, "Description"
TM
                                                                                                                               I
                                                                                                  JSDIA1372GB
                                                                                                                                            A
                                                    Without manual mode
TM
                                                                                                                JSDIA1028GB
                                                                                                                                            L
   1.   OD OFF indicator lamp                 2.   Shift position indicator           3.   BCM
        (On the combination meter)                 (On the combination meter)              Refer to BCS-8, "Component Parts
                                                                                           Location"
                                                                                                                                            M
   4.   ECM                                   5.   IPDM E/R                           6.   Overdrive control switch
        Refer to EC-33,                            Refer to PCS-4, "Component Parts
        "Component Parts Location" (for            Location"
        California), EC-520,                                                                                                                N
        "Component Parts Location" [for
        USA (federal) and Canada]
   7.   Secondary speed sensor                8.   Transmission range switch          9.   Primary speed sensor
                                                                                                                                            O
   10. CVT unit connector                     11. Control   valve*                    12. TCM
   13. Accelerator pedal position sensor
   A.   Center console                        B.   Transaxle assembly                 C.   Engine room LH                                   P
   D.   Accelerator pedal, upper
NOTE:
The following components are included in control valve.
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve
JSDIA1020GB
                                                                                                                                E
                    Name                                                     Function
 Transmission range switch                                             TM-53, "Description"
 CVT fluid temperature sensor                                          TM-56, "Description"                                     F
 Primary speed sensor                                                  TM-59, "Description"
 Secondary speed sensor                                                TM-63, "Description"
                                                                                                                                G
 Secondary pressure sensor                                             TM-86, "Description"
 Step motor                                                            TM-105, "Description"
 TCC solenoid valve                                                    TM-69, "Description"                                     H
 Lock-up select solenoid valve                                         TM-102, "Description"
 Line pressure solenoid valve                                          TM-73, "Description"
                                                                                                                                 I
 Secondary pressure solenoid valve                                     TM-79, "Description"
 TCM                                                              TM-23, "Component Description"
 Stop lamp switch                                                      TM-50, "Description"                                     J
JSDIA1355GB
• The torque converter clutch piston in the torque converter is engaged to eliminate torque converter slip to
  increase power transmission efficiency.
• The torque converter clutch control valve operation is controlled by the torque converter clutch solenoid
  valve, which is controlled by a signal from TCM. The torque converter clutch control valve engages or
  releases the torque converter clutch piston.
• When shifting between “N” (“P”) ⇔“D” (“R”), torque converter clutch solenoid valve controls engagement
  power of forward clutch and reverse brake.
• The lock-up applied gear range was expanded by locking up the
  torque converter at a lower vehicle speed than conventional CVT
  models.
JPDIA0312GB
                                                                                                                                            A
                                                    Without manual mode
TM
                                                                                                                JSDIA1028GB
                                                                                                                                            L
   1.   OD OFF indicator lamp                 2.   Shift position indicator           3.   BCM
        (On the combination meter)                 (On the combination meter)              Refer to BCS-8, "Component Parts
                                                                                           Location"
                                                                                                                                            M
   4.   ECM                                   5.   IPDM E/R                           6.   Overdrive control switch
        Refer to EC-33,                            Refer to PCS-4, "Component Parts
        "Component Parts Location" (for            Location"
        California), EC-520,                                                                                                                N
        "Component Parts Location" [for
        USA (federal) and Canada]
   7.   Secondary speed sensor                8.   Transmission range switch          9.   Primary speed sensor
                                                                                                                                            O
   10. CVT unit connector                     11. Control   valve*                    12. TCM
   13. Accelerator pedal position sensor
   A.   Center console                        B.   Transaxle assembly                 C.   Engine room LH                                   P
   D.   Accelerator pedal, upper
NOTE:
The following components are included in control valve.
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve
JSDIA1020GB
                                                                                                                                                 E
                     Name                                                              Function
 Torque converter regulator valve
 TCC control valve                                                                                                                               F
 Select control valve                                                      TM-23, "Component Description"
 Select switch valve
                                                                                                                                                 G
 Manual valve
 TCC solenoid valve                                                              TM-69, "Description"
 Lock-up select solenoid valve                                                  TM-102, "Description"                                            H
 Primary speed sensor                                                            TM-59, "Description"
 Secondary speed sensor                                                          TM-63, "Description"
                                                                                                                                                  I
 CVT fluid temperature sensor                                                    TM-56, "Description"
 Transmission range switch                                                       TM-53, "Description"
 Forward clutch                                                                                                                                  J
 Reverse brake                                                             TM-19, "Component Description"
 Torque converter
                                                                                                                                                 K
                                                Judges driving condition according to signals from each sensor, and optimally controls
 TCM
                                                variable speed mechanism.
 Accelerator pedal position sensor                                               TM-96, "Description"
                                                                                                                                                 L
JSDIA1373GB
NOTE:
The gear ratio is set for each position separately.
System Description                                                                                 INFOID:0000000005252391
In order to select the gear ratio that can obtain the driving force in accordance with driver's intention and the
vehicle condition, TCM monitors the driving conditions, such as the vehicle speed and the throttle position,
selects the optimum gear ratio, and determines the gear change steps to the gear ratio. Then TCM sends the
command to the step motor, controls the inflow/outflow of line pressure from the primary pulley to determine
the position of the moving-pulley and controls the gear ratio.
“D” POSITION
Shifting over all the ranges of gear ratios from the lowest to the high-
est.
SCIA1953E
SCIA1955E
SCIA4582E
                                                                                                                           TM
DOWNHILL ENGINE BRAKE CONTROL (AUTO ENGINE BRAKE CONTROL)
When a downhill slope is detected with the accelerator pedal released, the engine brake will be strengthened
up by downshifting so as not to accelerate the vehicle more than necessary.
                                                                                                                           E
ACCELERATION CONTROL
According to vehicle speed and a change of accelerator pedal angle, driver's request for acceleration and driv-
ing scene are judged. This function assists improvement in the acceleration feeling by making the engine
speed proportionate to the vehicle speed. And a shift map that can gain a larger driving force is available for            F
compatibility of mileage with driveability.
Component Parts Location                                                                         INFOID:0000000005580512
                                                                                                                           G
JSDIA1028GB
NOTE:
The following components are included in control valve.
• CVT fluid temperature sensor
• Torque converter clutch solenoid valve
• Line pressure solenoid valve
• Step motor
• ROM assembly
• Secondary pressure sensor
• Secondary pressure solenoid valve
• Lock-up select solenoid valve
*: Control valve is included in transaxle assembly.
TM
                                                                                                                JSDIA1020GB
                                                                                                                                  K
                       Item                                                            Function
 Transmission range switch                                                       TM-53, "Description"
 Primary speed sensor                                                            TM-59, "Description"
 Secondary speed sensor                                                          TM-63, "Description"
 Step motor                                                                     TM-105, "Description"
 Shift control valve                                                       TM-23, "Component Description"
 Primary pulley                                                            TM-19, "Component Description"
 Secondary pulley                                                          TM-19, "Component Description"
                                                Judges driving condition according to signals from each sensor, and optimally controls
 TCM
                                                variable speed mechanism.
The shift lever cannot be shifted from the “P” position unless the                                       B
brake pedal is depressed while the ignition switch is set to ON. The
shift lock is unlocked by turning the shift lock solenoid ON when the
ignition switch is set to ON, the park position switch is turned ON
(selector lever is in “P” position), and the stop lamp switch is turned                                  C
ON (brake pedal is depressed) as shown in the operation chart in the
figure. Therefore, the shift lock solenoid receives no ON signal and
the shift lock remains locked if all of the above conditions are not ful-                                TM
filled. (However, selector operation is allowed if the shift lock release
button is pressed.)
                                                                                                         E
                                                                                                         H
                                                                                         JPDIA0928GB
                                                                                                          I
SHIFT LOCK OPERATION AT “P” POSITION
When Brake Pedal Is Not Depressed (No Selector Operation Allowed)
The shift lock solenoid (1) is turned OFF (not energized) and the                                        J
solenoid rod (A) is extended with the spring when the brake pedal is
not depressed (no selector operation allowed) with the ignition
switch ON.
The connecting lock lever (B) is located at the position shown in the                                    K
figure when the solenoid rod is extended. It prevents the movement
of the detent rod (C). For these reasons, the selector lever cannot be
shifted from the “P” position.                                                                           L
                                                                                         JPDIA0576ZZ     M
When Brake Pedal Is Depressed (Shift Operation Allowed)
The shift lock solenoid (1) is turned ON (energized) when the brake
pedal is depressed with the ignition switch ON. The solenoid rod (A)                                     N
is compressed by the electromagnetic force. The connecting lock
lever (B) rotates when the solenoid is activated. Therefore, the
detent rod (C) can be moved. For these reasons, the selector lever
can be shifted to other positions.                                                                       O
JPDIA0111ZZ
JPDIA0320ZZ
JPDIA0321ZZ
TM
                                                                                                                        JPDIA0532ZZ
                                                                                                                                                     I
   1.   Key cylinder                          2.   Key interlock cable                     3.     Shift lock solenoid
   4.   ASCD brake switch                     5.   Brake pedal                             6.     Stop lamp switch
   A.   Park position switch                  B.   Shift lock release button*                                                                       J
   *: Shift lock release button becomes operative by removing shift lock cover.
SHIFT LOCK
                                                                                                                                                    L
                 Component                                                             Function
 Shift lock solenoid
 Lock lever                                                                                                                                         M
 Detent rod
                                                                                        TM-112
 Park position switch
                                                                                                                                                    N
 Key interlock cable and Key interlock rod
 Shift lock release button
KEY LOCK O
                 Component                                                             Function
                                              It rotates together with the key and restricts the slider movement when the ignition switch           P
                        Rotator
 Key cylinder                                 is in LOCK position.
                        Slider                It moves according to the rotation of the lock lever.
 Key interlock cable and key interlock rod    Actuation of lock lever is conveyed to slider in the key cylinder.
DESCRIPTION
The CVT system has two self-diagnostic systems.
The first is the emission-related on board diagnostic system (OBD-II) performed by the TCM in combination
with the ECM. A malfunction is indicated by the MIL (Malfunction Indicator Lamp) and is stored as a DTC in
the ECM memory and in the TCM memory.
The second is the TCM original self-diagnosis performed by the TCM. A malfunction history is stored in the
TCM memory. The detected items are overlapped with OBD-II self-diagnostic items. For details, refer to TM-
131, "DTC Index".
OBD-II FUNCTION
The ECM provides emission-related on board diagnostic (OBD-II) functions for the CVT system. One function
is to receive a signal from the TCM used with OBD-related parts of the CVT system. The signal is sent to the
ECM when a malfunction occurs in the corresponding OBD-related part. The other function is to indicate a
diagnostic result by means of the MIL (Malfunction Indicator Lamp) on the instrument panel. Sensors,
switches and solenoid valves are used as sensing elements.
The MIL automatically illuminates in “One or Two Trip Detection Logic” when a malfunction is sensed in rela-
tion to CVT system parts.
ONE OR TWO TRIP DETECTION LOGIC OF OBD-II
One Trip Detection Logic
If a malfunction is sensed during the first test drive, the MIL illuminates and the ECM memory stores the mal-
function as a DTC. The TCM is not provided with such a memory function.
Two Trip Detection Logic
When a malfunction is sensed during the first test drive, it is stored in the ECM memory as a 1st trip DTC
(diagnostic trouble code) or 1st trip freeze frame data. At this point, the MIL does not illuminate. — 1st trip
If the same malfunction as that experienced during the first test drive is sensed during the second test drive,
the MIL will illuminate. — 2nd trip
The “trip” in the “One or Two Trip Detection Logic” means a driving mode in which self-diagnosis is performed
during vehicle operation.
OBD-II DIAGNOSTIC TROUBLE CODE (DTC)
How to Read DTC and 1st Trip DTC
DTC and 1st trip DTC can be read by the following methods.
( With CONSULT-III or           GST) CONSULT-III or GST (Generic Scan Tool) Examples: P0705, P0720, etc.
These DTC are prescribed by SAE J2012.
(CONSULT-III also displays the malfunctioning component or system.)
• 1st trip DTC No. is the same as DTC No.
• Output of the diagnostic trouble code indicates that the indicated circuit has a malfunction. How-
  ever, in case of the Mode II and GST, they do not indicate whether the malfunction is still occurring or
  it occurred in the past and has returned to normal.
  CONSULT-III can identify them as shown below, therefore, CONSULT-III (if available) is recom-
  mended.
- DTC or 1st trip DTC of a malfunction is displayed in “Self Diagnostic Results” in “ENGINE” with CONSULT-
  III. Time data indicates how many times the vehicle was driven after the last detection of a DTC.
- If the DTC is being detected currently, the time data will be “0”.
- If a 1st trip DTC is stored in the ECM, the time data will be “1t”.
Freeze Frame Data and 1st Trip Freeze Frame Data
• The ECM has a memory function, which stores the driving conditions such as fuel system status, calculated
  load value, engine coolant temperature, short-term fuel trim, long-term fuel trim, engine speed and vehicle
  speed at the moment the ECM detects a malfunction.
  Data that are stored in the ECM memory, along with the 1st trip DTC, are called 1st trip freeze frame data,
  and the data, stored together with the DTC data, are called freeze frame data and displayed on CONSULT-
  III or GST. The 1st trip freeze frame data can only be displayed on the CONSULT-III screen, not on the GST.
  For details, refer to EC-107, "CONSULT-III Function" (for California), EC-588, "CONSULT-III Function" [for
  USA (Federal) and Canada], EC-1022, "CONSULT-III Function" (for Mexico).
     Priority                                                           Items
                                                                                                                       C
                                         Misfire — DTC: P0300 - P0304
        1
                Freeze frame data        Fuel Injection System Function — DTC: P0171, P0172
        2                                Except the above items (Includes CVT related items)
                                                                                                                       TM
        3       1st trip freeze frame data
  Both 1st trip freeze frame data and freeze frame data (along with the DTC) are cleared when the ECM mem-
  ory is erased.                                                                                                       E
How to Erase DTC
• The diagnostic trouble code can be erased by CONSULT-III, GST or ECM DIAGNOSTIC TEST MODE as
  described below.                                                                                                     F
- If the battery cable is disconnected, the diagnostic trouble code will be lost within 24 hours.
- When you erasing the DTC, using CONSULT-III or GST is easier and quicker than switching the mode
  selector on the ECM.
• The following emission-related diagnostic information is cleared from the ECM memory when erasing DTC                G
  related to OBD-II. For details, refer to EC-472, "DTC Index" (for California), EC-915, "DTC Index" [for USA
  (Federal) and Canada], EC-1266, "DTC Index" (for Mexico).
- Diagnostic trouble codes (DTC)                                                                                       H
- 1st trip diagnostic trouble codes (1st trip DTC)
- Freeze frame data
- 1st trip freeze frame data
- System readiness test (SRT) codes                                                                                     I
- Test values
FUNCTION
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
GEAR RATIO — X —
 G SPEED                     (G)      —             —                                              —
                                                                                                                                    I
DGEAR RATIO — — —
 LU PRS                   (MPa)       —             —                                              —                               O
 LINE PRS                 (MPa)       —             —                                              —
 FULL SW                 (On/Off)      X             X
                                                                          Signal input via CAN communications
 IDLE SW                 (On/Off)      X             X
STRDWNSW (On/Off) X —
STRUPSW (On/Off) X —
 DOWNLVR                 (On/Off)      X            —
                                                                          Responds only to vehicles with manual mode
 UPLVR                   (On/Off)      X            —
NONMMODE (On/Off) X —
MMODE (On/Off) X —
VDC ON (On/Off) X — —
TCS ON (On/Off) X — —
ABS ON (On/Off) X — —
M GEAR POS — X —
D POSITION SW (On/Off) X — —
N POSITION SW (On/Off) X — — B
 P POSITION SW           (On/Off)      X            —                                           —                                   C
 R POSITION SW           (On/Off)      X            —                                           —
DTC/CIRCUIT DIAGNOSIS
U1000 CAN COMM CIRCUIT
Description                                                                                                  INFOID:0000000005252400
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent malfunction detection ability.
Many electronic control units are equipped onto a vehicle, and each control unit shares information and links
with other control units during operation (not independent). In CAN communication, control units are con-
nected with 2 communication lines (CAN-H and CAN-L) allowing a high rate of information transmission with
less wiring. Each control unit transmits/receives data but selectively reads required data only.
DTC Logic                                                                                                    INFOID:0000000005252401
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-                           B
tiplex communication line with high data communication speed and excellent malfunction detection ability.
Many electronic control units are equipped onto a vehicle, and each control unit shares information and links
with other control units during operation (not independent). In CAN communication, control units are con-
nected with 2 communication lines (CAN-H and CAN-L) allowing a high rate of information transmission with                                  C
less wiring. Each control unit transmits/receives data but selectively reads required data only.
DTC Logic                                                                                                        INFOID:0000000005252404
                                                                                                                                           TM
BCM detects ON/OFF state of the stop lamp switch and transmits the data to the TCM via CAN communica-
tion by converting the data to a signal.
DTC Logic                                                                                                        INFOID:0000000005252407
     Stop lamp switch vehicle side harness connector        BCM vehicle side harness connector                                  A
                                                                                                    Continuity
          Connector                   Terminal              Connector                Terminal
            E115                         2                    M65                          9          Existed
                                                                                                                                B
Is the inspection result normal?
  YES >> GO TO 3.
  NO      >> Repair or replace damaged parts.
                                                                                                                                C
3.CHECK HARNESS BETWEEN STOP LAMP SWITCH AND BCM (PART 2)
Check continuity between BCM vehicle side harness connector terminal and ground.
                                                                                                                                TM
                   BCM vehicle side harness connector
                                                                                                 Continuity
             Connector                           Terminal                   Ground
                M65                                 9                                            Not existed                    E
Is the inspection result normal?
  YES >> GO TO 4.
                                                                                                                                F
  NO      >> Repair or replace damaged parts.
4.CHECK STOP LAMP SWITCH
Check stop lamp switch. Refer to TM-51, "Component Inspection (Stop Lamp Switch)".                                              G
Is the inspection result normal?
  YES >> Check the following.
             • Harness for short or open between battery and stop lamp switch                                                   H
             • 10A fuse (No. 11, located in fuse block)
  NO      >> Repair or replace stop lamp switch.
5.CHECK BCM                                                                                                                      I
   With CONSULT-III
1.   Turn ignition switch OFF.
2.   Connect BCM connector.                                                                                                     J
3.   Turn ignition switch ON.
4.   Select “BRAKE SW” in “Data Monitor” in “BCM” and verify the proper operation of ON/OFF. Refer to BCS-
     42, "Reference Value".                                                                                                     K
Is the inspection result normal?
  YES >> GO TO 6.
  NO      >> Replace BCM. Refer to BCS-67, "Exploded View".                                                                     L
6.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
                                                                                                                                M
Is the inspection result normal?
  YES >> Replace TCM. Refer to TM-171, "Exploded View".
  NO      >> Repair or replace damaged parts.
                                                                                                                                N
Component Inspection (Stop Lamp Switch)                                                               INFOID:0000000005252409
                                                                                                                                                C
DTC DETECTION LOGIC
   With GST                                                                                                                                     K
Follow the procedure “With CONSULT-III”.
Is “P0705” detected?
  YES >> Go to TM-53, "Diagnosis Procedure".                                                                                                    L
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
Diagnosis Procedure                                                                                                   INFOID:0000000005252412
                                                                                                                                                M
1.CHECK POWER SOURCE
1.    Turn ignition switch OFF.
2.    Disconnect transmission range switch connector.                                                                                           N
3.    Turn ignition switch ON.
4.    Check voltage between transmission range switch vehicle side harness connector terminal and ground.
                                                                                                                                                O
      Transmission range switch vehicle side harness connector
                                                                                                             Voltage (Approx.)
             Connector                        Terminal                           Ground
               F21                               3                                                             Battery voltage                  P
Is the inspection result normal?
  YES >> GO TO 2.
  NO      >> Check the following. If NG, repair or replace damaged parts.
             • Harness for short or open between ignition switch and transmission range switch
             • 10A fuse (No. 60, located in IPDM E/R)
             • Ignition switch
The CVT fluid temperature sensor detects the CVT fluid temperature and sends a signal to the TCM.
DTC Logic                                                                                                            INFOID:0000000005252415
   With GST
Follow the procedure “With CONSULT-III”.
Is “P0710” detected?
  YES >> Go to TM-56, "Diagnosis Procedure".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
Diagnosis Procedure                                                                                                  INFOID:0000000005252416
The primary speed sensor detects the primary pulley revolution speed and sends a signal to the TCM.                                                 B
DTC Logic                                                                                                                 INFOID:0000000005252419
               TCM connector
                                                                            Condition                                     Data (Approx.)
      Connector               Terminal
5. Check voltage between primary speed sensor vehicle side harness connector terminal and ground.
The secondary speed sensor detects the revolution of the CVT output shaft and emits a pulse signal. The                                                B
pulse signal is transmitted to the TCM, which converts it into vehicle speed.
DTC Logic                                                                                                                    INFOID:0000000005252422
                                                                                                                                                       C
DTC DETECTION LOGIC
   With GST
Follow the procedure “With CONSULT-III”.                                                                                                               K
Is “P0720” detected?
  YES >> Go to TM-63, "Diagnosis Procedure".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".                                                                      L
Diagnosis Procedure                                                                                                          INFOID:0000000005252423
     With CONSULT-III
1.    Start engine.
                                                                                                                                                       N
2.    Check voltage between TCM connector terminals.
                                               TCM connector
                                                                                                                    Voltage (Approx.)                  O
             Connector                                              Terminal
                                                                                           46
                  F25                                 7                                                               Battery voltage
                                                                                           48                                                          P
3.    If OK, check pulse when vehicle drive.
                 TCM connector
                                                                               Condition                                     Data (Approx.)
      Connector               Terminal
                                               When driving at 20 km/h (12 MPH) in “D” position, use the CONSULT-III
           F25                   34                                                                                              470 Hz
                                               pulse frequency measuring function.
5. Check voltage between secondary speed sensor vehicle side harness connector terminal and ground.
10.CHECK TCM
1. Replace with the same type of TCM. Refer to TM-171, "Exploded View".
2. Connect each connector.
3. Perform “DTC CONFIRMATION PROCEDURE”. Refer to TM-63, "DTC Logic".
Is “P0720” detected?
  YES >> Replace secondary speed sensor. Refer to TM-192, "Exploded View".
  NO    >> Replace TCM. Refer to TM-171, "Exploded View".
11.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
  YES >> Replace TCM. Refer to TM-171, "Exploded View".
  NO      >> Repair or replace damaged parts.
The engine speed signal is transmitted from ECM to TCM via CAN communication line.                                                       B
DTC Logic                                                                                                      INFOID:0000000005252425
   With CONSULT-III
1. Turn ignition switch ON.                                                                                                              L
2. Perform “Self Diagnostic Results” in “ENGINE”.
Is the inspection result normal?
  YES >> GO TO 2.                                                                                                                        M
  NO      >> Check DTC detected item. Refer to EC-472, "DTC Index" (for California), EC-915, "DTC Index"
             [for USA (Federal) and Canada], EC-1266, "DTC Index" (for Mexico).
2.CHECK DTC WITH TCM                                                                                                                     N
   With CONSULT-III
Perform “Self Diagnostic Results” in “TRANSMISSION”.
Is “P0725” detected?                                                                                                                     O
  YES >> Replace TCM. Refer to TM-171, "Exploded View".
  NO     >> GO TO 3.
3.DETECT MALFUNCTIONING ITEMS                                                                                                            P
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
  YES >> Replace TCM. Refer to TM-171, "Exploded View".
  NO      >> Repair or replace damaged parts.
TCM selects the gear ratio using the engine load (throttle position), the primary pulley revolution speed, and
the secondary pulley revolution speed as input signals. Then it changes the operating pressure of the primary
pulley and the secondary pulley and changes the groove width of the pulley.
DTC Logic                                                                                                                    INFOID:0000000005252428
1.CHECK DTC
  With CONSULT-III
1. Turn ignition switch ON.
2. Perform “Self Diagnostic Results” in “TRANSMISSION”.
Are any DTC displayed?
 YES-1 (DTC for “P0730” is displayed)>>Replace transaxle assembly. Refer to TM-207, "2WD : Exploded
           View" (2WD), TM-211, "AWD : Exploded View" (AWD).
 YES-2 (DTC except for “P0730” is displayed)>>Check DTC detected item. Refer to TM-131, "DTC Index".
 NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
• The torque converter clutch solenoid valve is activated by the TCM in response to signals sent from the vehi-                                 B
  cle speed and accelerator pedal position sensors. Lock-up piston operation will then be controlled.
• Lock-up operation, however, is prohibited when CVT fluid temperature is too low.
• When the accelerator pedal is depressed (less than 2.0/8) in lock-up condition, the engine speed should not
  change abruptly. If there is a big jump in engine speed, there is no lock-up.                                                                 C
                                                                                                                                                TM
DTC DETECTION LOGIC
       TCM vehicle side harness connector              CVT unit vehicle side harness connector
                                                                                                         Continuity
       Connector                Terminal                Connector                  Terminal
         F25                       38                      F24                        12                  Existed
Is the inspection result normal?
  YES >> GO TO 3.
  NO      >> Repair or replace damaged parts.
3.CHECK HARNESS BETWEEN TCM AND CVT UNIT (TORQUE CONVERTER CLUTCH SOLENOID
VALVE) (PART 2)
Check continuity between TCM vehicle side harness connector terminal and ground.
This malfunction is detected when the torque converter clutch does not lock-up as instructed by the TCM. This                                  B
is not only caused by electrical malfunctions (circuits open or shorted), but also by mechanical malfunctions
such as control valve sticking, improper solenoid valve operation, etc.
DTC Logic                                                                                                            INFOID:0000000005252435   C
   With GST
Follow the procedure “With CONSULT-III”.                                                                                                       L
Is “P0744” detected?
  YES >> Go to TM-71, "Diagnosis Procedure".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".                                                              M
                                                                                                                                               N
1.CHECK LINE PRESSURE
Perform line pressure test. Refer to TM-162, "Inspection and Judgment".
Is the inspection result normal?                                                                                                               O
  YES >> GO TO 2.
  NO      >> Repair or replace damaged parts. Refer to TM-162, "Inspection and Judgment".
2.CHECK TORQUE CONVERTER CLUTCH SOLENOID VALVE                                                                                                 P
1.   Turn ignition switch OFF.
2.   Disconnect CVT unit connector.
3.   Check torque converter clutch solenoid valve. Refer to TM-72, "Component Inspection (Torque Converter
     Clutch Solenoid Valve)".
Is the inspection result normal?
  YES >> GO TO 3.
The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in                                         B
response to a signal sent from the TCM.
DTC Logic                                                                                                                 INFOID:0000000005252440
                                                                                                                                                    C
DTC DETECTION LOGIC
           TCM vehicle side harness connector                   CVT unit vehicle side harness connector
                                                                                                                        Continuity
         Connector                    Terminal                    Connector                  Terminal
             F25                        40                           F24                        2                        Existed
Is the inspection result normal?
The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in                                        B
response to a signal sent from the TCM.
DTC Logic                                                                                                                INFOID:0000000005252444
                                                                                                                                                   C
DTC DETECTION LOGIC
   With GST
Follow the procedure “With CONSULT-III”.                                                                                                           L
Is “P0746” detected?
  YES >> Go to TM-75, "Diagnosis Procedure".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".                                                                  M
Diagnosis Procedure                                                                                                      INFOID:0000000005252445
The secondary pressure solenoid valve regulates the secondary pressure to suit the driving condition in                                            B
response to a signal sent from the TCM.
DTC Logic                                                                                                                INFOID:0000000005252448
                                                                                                                                                   C
DTC DETECTION LOGIC
     With CONSULT-III
1.    Turn ignition switch ON.
                                                                                                                                                    I
2.    Select “Data Monitor” in “TRANSMISSION”.
3.    Start engine and maintain the following conditions for at least 30 consecutive seconds.
The secondary pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition                                    B
in response to a signal sent from the TCM.
DTC Logic                                                                                                              INFOID:0000000005252453
                                                                                                                                                 C
DTC DETECTION LOGIC
       TCM vehicle side harness connector              CVT unit vehicle side harness connector
                                                                                                         Continuity
       Connector                Terminal                Connector                  Terminal
         F25                       39                      F24                        3                   Existed
Is the inspection result normal?
  YES >> GO TO 3.
  NO      >> Repair or replace damaged parts.
3.CHECK HARNESS BETWEEN TCM AND CVT UNIT (SECONDARY PRESSURE SOLENOID VALVE)
(PART 2)
Check continuity between TCM vehicle side harness connector terminal and ground.
     With CONSULT-III
1.    Turn ignition switch ON.                                                                                                               L
2.    Select “Data Monitor” in “TRANSMISSION”.
3.    Drive vehicle and maintain the following conditions for at least 60 consecutive seconds.
           MMODE                          : On                                                                                               M
Is “P0826” detected?
  YES >> Go to TM-81, "Diagnosis Procedure".
                                                                                                                                             N
  NO    >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
Diagnosis Procedure                                                                                                INFOID:0000000005252458
                                                                                                                                             O
1.CHECK MANUAL MODE SWITCH SIGNALS
     With CONSULT-III
1.    Turn ignition switch ON.                                                                                                               P
2.    Select “Data Monitor” in “TRANSMISSION”.
3.    Check the ON/OFF operations of each monitor item.
   Without CONSULT-III
Drive vehicle in the manual mode, and confirm that the actual gear position and the meter's indication of the
position mutually coincide when the selector lever and paddle shifter are shifted to the “+ (up)” or “− (down)”
side (1st ⇔ 6th gear).
Is the inspection result normal?
  YES >> GO TO 13.
  NO-1 (Manual mode switch is abnormal)>>GO TO 2.
  NO-2 (Paddle shifter is abnormal)>>GO TO 7.
2.CHECK MANUAL MODE SWITCH
1. Turn ignition switch OFF.
2. Disconnect CVT shift selector connector.
3. Check manual mode switch. Refer to TM-84, "Component Inspection (Manual Mode Switch)".
Is the inspection result normal?
  YES >> GO TO 3.
  NO      >> Repair or replace damaged parts.
3.CHECK GROUND CIRCUIT (PART 1)
Check continuity between CVT shift selector vehicle side harness connector terminal and ground.
  CVT shift selector vehicle side harness connector      Combination meter vehicle side harness connector
                                                                                                               Continuity       B
       Connector                   Terminal                    Connector                 Terminal
                                       7                                                    40
                                       8                                                    38                                  C
          M57                                                     M34                                            Existed
                                       9                                                    39
                                      11                                                    37
                                                                                                                                TM
Is the inspection result normal?
  YES >> GO TO 6.
  NO      >> Repair or replace damaged parts.                                                                                   E
6.CHECK HARNESS BETWEEN CVT SHIFT SELECTOR AND COMBINATION METER (PART 2)
Check continuity between CVT shift selector vehicle side harness connector terminals and ground.
                                                                                                                                F
        CVT shift selector vehicle side harness connector
                                                                                                            Continuity
           Connector                          Terminal
                                                                                                                                G
                                                 7
                                                                                Ground
                                                 8
              M57                                                                                           Not existed
                                                 9                                                                              H
                                                11
Is the inspection result normal?
  YES >> GO TO 13.                                                                                                               I
  NO      >> Repair or replace damaged parts.
7.CHECK PADDLE SHIFTER                                                                                                          J
1. Turn ignition switch OFF.
2. Disconnect combination switch (spiral cable) connector.
3. Check paddle shifter. Refer to TM-85, "Component Inspection (Paddle Shifter)".
                                                                                                                                K
Is the inspection result normal?
  YES >> GO TO 8.
  NO      >> Repair or replace damaged parts.                                                                                   L
8.CHECK SPIRAL CABLE
1. Disconnect combination switch (spiral cable) connector.
2. Check spiral cable. Refer to TM-85, "Component Inspection (Spiral Cable)".                                                   M
Is the inspection result normal?
  YES >> GO TO 9.
  NO      >> Replace spiral cable. Refer to SR-14, "Exploded View" (for USA and Canada), SR-39, "Exploded                       N
             View" (for Mexico).
9.CHECK GROUND CIRCUIT (PART 1)
                                                                                                                                O
Check continuity between combination switch (spiral cable) vehicle side harness connector terminal and
ground.
                                                                                                                                P
 Combination switch (spiral cable) vehicle side harness connector
                                                                                                            Continuity
           Connector                          Terminal                          Ground
              M32                               41                                                           Existed
Is the inspection result normal?
  YES >> GO TO 10.
  NO      >> Repair or replace damaged parts.
The secondary pressure sensor detects secondary pressure of CVT and sends a signal to the TCM.
DTC Logic                                                                                                                    INFOID:0000000005252463
               TCM connector
                                                                                         Condition                         Voltage (Approx.)
      Connector              Terminal              Ground
         F25                    15                                 “N” position idle                                               1.0 V
Is the inspection result normal?
  YES >> GO TO 8.
  NO      >> GO TO 2.
2.CHECK POWER AND SENSOR GROUND
Check voltage between TCM vehicle side harness connector terminals.
Using the engine load (throttle position), the primary pulley revolution speed, and the secondary pulley revolu-                          B
tion speed as input signals, TCM changes the operating pressure of the primary pulley and the secondary pul-
ley and changes the groove width of the pulley to control the gear ratio.
DTC Logic                                                                                                       INFOID:0000000005252466   C
The secondary pressure solenoid valve regulates the secondary pressure to suit the driving condition in                                                B
response to a signal sent from the TCM.
DTC Logic                                                                                                                    INFOID:0000000005252471
                                                                                                                                                       C
DTC DETECTION LOGIC
     With CONSULT-III
1.    Turn ignition switch ON.
                                                                                                                                                        I
2.    Select “Data Monitor” in “TRANSMISSION”.
3.    Make sure that output voltage of CVT fluid temperature sensor is within the range specified below.
When the power supply to the TCM is cut off, for example because the battery is removed, and the self-diag-                                           B
nosis memory function stops, a malfunction is detected.
NOTE:
Since “P1701” will be indicated when replacing TCM, perform diagnosis after erasing “Self Diagnostic
Results”.                                                                                                                                             C
                                                                                                                                                      TM
DTC DETECTION LOGIC
                                                                                                                                                      N
                 TCM vehicle side harness connector
                                                                                       Condition                          Voltage (Approx.)
      Connector                         Terminal
                                                                 Ignition switch ON                                         Battery voltage           O
                                46
                                                                 Ignition switch OFF                                               0V
           F25                                     5, 42         Ignition switch ON                                         Battery voltage
                                48
                                                                 Ignition switch OFF                                               0V                 P
                                47                                                      Always                              Battery voltage
Is the inspection result normal?
  YES >> GO TO 8.
  NO      >> GO TO 2.
2.CHECK TCM GROUND CIRCUIT
Revision: 2009 October                                           TM-93                                                         2010 Rogue
                                                              P1701 TCM
< DTC/CIRCUIT DIAGNOSIS >                                                            [CVT: RE0F10A]
1. Turn ignition switch OFF.
2. Check continuity between TCM vehicle side harness connector terminals and ground.
           TCM vehicle side harness connector                  IPDM E/R vehicle side harness connector
                                                                                                             Continuity
          Connector                     Terminal                Connector                     Terminal
                                          46
             F25                                                   E15                             58         Existed
                                          48
Is the inspection result normal?
  YES >> GO TO 5.
  NO      >> Repair or replace damaged parts.
5.CHECK HARNESS BETWEEN TCM AND IPDM E/R (STEP 2)
Check continuity between TCM vehicle side harness connector terminals and ground.
The electric throttle control actuator consists of throttle control motor, accelerator pedal position sensor, throt-
tle position sensor, etc. The actuator sends a signal to the ECM, and ECM sends the signal to TCM via CAN
communication.
DTC Logic                                                                                                     INFOID:0000000005252479
The vehicle speed signal is transmitted from ABS actuator and electric unit (control unit) to TCM via CAN com-                                       B
munication line.
DTC Logic                                                                                                                  INFOID:0000000005252482
                                                                                                                                                     C
DTC DETECTION LOGIC
1.CHECK DTC WITH ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)                                                                                       M
   With CONSULT-III
Perform “Self Diagnostic Results” in “ABS”.
Is the inspection result normal?                                                                                                                     N
  YES >> GO TO 2.
  NO      >> Check DTC detected item. Refer to BRC-56, "DTC Index".
2.CHECK DTC WITH TCM                                                                                                                                 O
   With CONSULT-III
Perform “Self Diagnostic Results” in “TRANSMISSION”.
                                                                                                                                                     P
Is “P1722” detected?
  YES >> Replace TCM. Refer to TM-171, "Exploded View".
  NO     >> GO TO 3.
3.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
The secondary speed sensor detects the revolution of parking gear and generates a pulse signal. The pulse                                     B
signal is sent to the TCM, which converts it into vehicle speed.
The primary speed sensor detects the primary pulley revolution speed and sends a signal to the TCM.
DTC Logic                                                                                                           INFOID:0000000005252485   C
The electric throttle control actuator consists of throttle control motor, accelerator pedal position sensor, throt-                              B
tle position sensor, etc. The actuator sends a signal to the ECM, and ECM sends the signal to TCM via CAN
communication.
DTC Logic                                                                                                               INFOID:0000000005252488   C
• The lock-up select solenoid valve controls lock-up clutch pressure or forward clutch pressure (reverse brake
  pressure).
• When controlling lock-up clutch, the valve is turned OFF. When controlling forward clutch, it is turned ON.
DTC Logic                                                                                                                   INFOID:0000000005252491
   With GST
Follow the procedure “With CONSULT-III”.
Is “P1740” detected?
  YES >> Go to TM-102, "Diagnosis Procedure".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
Diagnosis Procedure                                                                                                         INFOID:0000000005252492
       TCM vehicle side harness connector               CVT unit vehicle side harness connector
                                                                                                          Continuity
       Connector                  Terminal               Connector                  Terminal                                         B
         F25                        37                      F24                        13                  Existed
Is the inspection result normal?
                                                                                                                                     C
  YES >> GO TO 3.
  NO      >> Repair or replace damaged parts.
3.CHECK HARNESS BETWEEN TCM AND CVT UNIT (LOCK-UP SELECT SOLENOID VALVE) (STEP 2)                                                    TM
Check continuity between TCM vehicle side harness connector terminal and ground.
                                                                                                                                     L
1.CHECK LOCK-UP SELECT SOLENOID VALVE
Check resistance between CVT unit connector terminal and ground.
                                                                                                                                     M
                      CVT unit connector
                                                                                                  Resistance (Approx.)
          Connector                          Terminal                      Ground
                                                                                                                                     N
            F24                                13                                                    17.0 – 38.0 Ω
Is the inspection result normal?
  YES >> INSPECTION END                                                                                                              O
  NO      >> Replace transaxle assembly. Refer to TM-207, "2WD : Exploded View" (2WD), TM-211, "AWD :
             Exploded View" (AWD).
                                                                                                                                     P
The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in
response to a signal sent from the TCM.
DTC Logic                                                                                                                    INFOID:0000000005252495
1.CHECK DTC
   With CONSULT-III
1. Start engine.
2. Perform “Self Diagnostic Results” in “TRANSMISSION”.
Is “P1745” detected?
  YES >> Replace TCM. Refer to TM-171, "Exploded View".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
The step motor changes the step by turning 4 coils ON/OFF according to the signal from TCM. As a result, the                                      B
flow of line pressure to primary pulley is changed and pulley ratio is controlled
DTC Logic                                                                                                               INFOID:0000000005252498
                                                                                                                                                  C
DTC DETECTION LOGIC
                                                                                                                                                  M
                                   TCM vehicle side harness connector
                                                                                                              Resistance (Approx.)
             Connector                                            Terminal
                                                  27                                 28                                                           N
               F25                                                                                                   30.0 Ω
                                                  29                                 30
4.    Check resistance between TCM vehicle side harness connector terminals and ground.
                                                                                                                                                  O
                TCM vehicle side harness connector
                                                                                                              Resistance (Approx.)
             Connector                          Terminal
                                                                                                                                                  P
                                                  27
                                                                                   Ground
                                                  28
               F25                                                                                                   15.0 Ω
                                                  29
                                                  30
Is the inspection result normal?
  YES >> GO TO 5.
        TCM vehicle side harness connector              CVT unit vehicle side harness connector
                                                                                                      Continuity
       Connector                 Terminal                Connector                  Terminal
                                    27                                                 9
                                    28                                                 8
          F25                                               F24                                        Existed
                                    29                                                 7
                                    30                                                 6
Is the inspection result normal?
  YES >> GO TO 3.
  NO      >> Repair or replace damaged parts.
3.CHECK HARNESS BETWEEN TCM AND CVT UNIT (STEP MOTOR) (STEP 2)
Check continuity between TCM vehicle side harness connector terminals and ground.
• The step motor changes the step by turning 4 coils ON/OFF according to the signal from TCM. As a result,
  the flow of line pressure to primary pulley is changed and pulley ratio is controlled.
• This diagnosis item is detected when the electrical system is OK, but the mechanical system is NG.
• This diagnosis item is detected when the state of the changing of the speed mechanism in the unit does not
  operate normally.
DTC Logic                                                                                                                    INFOID:0000000005252502
   With GST
Follow the procedure “With CONSULT-III”.
Is “P1778” detected?
  YES >> Go to TM-108, "Diagnosis Procedure".
  NO     >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
Diagnosis Procedure                                                                                                          INFOID:0000000005252503
• TCM sends position indicator signals to combination meter via CAN communication line.
• The selector lever position is indicated on the shift position indicator.
WITHOUT MANUAL MODE : Component Function Check                                                      INFOID:0000000005252505
• TCM sends position indicator signals to combination meter via CAN communication line.
• Manual mode switch position is indicated on shift position indicator.
WITH MANUAL MODE : Component Function Check                                                         INFOID:0000000005252508
                             Component                                               Function
                                                      It operates according to the signal from the stop lamp switch and
 Shift lock solenoid
                                                      moves the lock lever.
                                                      It moves according to the operation of the shift lock solenoid and
 Lock lever
                                                      performs the release of the shift lock.
                                                      It links with the selector button and restricts the selector lever
 Detent rod
                                                      movement.
 Park position switch                                 It detects that the selector lever is in “P” position.
 Key interlock cable and key interlock rod            It transmits the lock lever operation to the slider in the key cylinder.
 Shift lock release button                            It moves the lock lever forcibly.
TM
JCDWM0433GB
JCDWM0434GB
     Stop lamp switch vehicle side harness connector       CVT shift selector vehicle side harness connector
                                                                                                                     Continuity                  M
          Connector                  Terminal                   Connector                   Terminal
            E115                        4                          M57                          3                      Existed
Is the inspection result normal?                                                                                                                 N
  YES >> GO TO 4.
  NO      >> Repair or replace damaged parts.
4.CHECK HARNESS BETWEEN STOP LAMP SWITCH AND CVT SHIFT SELECTOR (PART 2)                                                                         O
Check continuity between stop lamp switch vehicle side harness connector terminal and ground.
                                                                                                                                                 P
           Stop lamp switch vehicle side harness connector
                                                                                                                  Continuity
             Connector                          Terminal                           Ground
                E115                               4                                                             Not existed
Is the inspection result normal?
  YES >> GO TO 5.
  NO      >> Repair or replace damaged parts.
                                                                                                                                         A
1.CHECK STOP LAMP SWITCH
Check continuity between stop lamp switch connector terminals.
                                                                                                                                         B
                 Stop lamp switch connector
                                                                           Condition                             Continuity
    Connector                       Terminal
                                                                                                                                         C
                                                      Depressed brake pedal                                        Existed
      E115                   3                  4
                                                      Released brake pedal                                      Not existed
Is the inspection result normal?                                                                                                         TM
  YES >> INSPECTION END
  NO      >> Replace stop lamp switch. Refer to BR-20, "Exploded View".
                                                                                                                                         E
Component Inspection (Shift Lock Solenoid)                                                                     INFOID:0000000005252515
• *1: Means CVT fluid temperature. Convert numerical values for actual fluid temperature °C (°F). Refer to TM-148, "FOR USA AND
  CANADA : ATFTEMP COUNT Conversion Table".
• *2: Without manual mode
• *3: With manual mode
TERMINAL LAYOUT
SCIA6679J
PHYSICAL VALUES
     Terminal
                                    Description                                                                                   Value (Ap-
    (Wire color)                                                                         Condition
                                                                                                                                    prox.)
    +         −              Signal name           Input/Output
                                                                                                                                   Battery
    1                                                                                    Selector lever in “R” position
           Ground   R RANGE SW                     Input                                                                           voltage
   (G)
                                                                                         Other than the above positions              0V
                                                                                                                                   Battery
    2                                                                                    Selector lever in “N” position
           Ground   N RANGE SW                     Input                                                                           voltage
   (Y)
                                                                                         Other than the above positions              0V
                                                                    Ignition switch ON
                                                                                                                                   Battery
    3                                                                                    Selector lever in “D” position
           Ground   D RANGE SW                     Input                                                                           voltage
   (W)
                                                                                         Other than the above positions              0V
                                                                                                                                   Battery
    4                                                                                    Selector lever in “L” position*1          voltage
           Ground   L RANGE SW                     Input
   (V)
                                                                                         Other than the above positions              0V
    5
           Ground   Ground                         Output                                 Always                                     0V
   (B)
    7
           Ground   Sensor ground                  Input                                  Always                                     0V
   (Y)
    8
             —      CLOCK (SEL2)                           —                                —                                        —
   (L)
    9
             —      CHIP SELECT (SEL1)                     —                                —                                        —
   (G)
    10
             —      DATA I/O (SEL3)                        —                                —                                        —
   (W)
TM
                                           JCDWM0428GB
                                                                       P
JCDWM0429GB
TM
JCDWM0430GB
JCDWM0431GB
TM
JCDWM0432GB
Fail-safe INFOID:0000000005252522 P
The TCM has an electrical fail-safe mode. In this mode TCM operates even if there is an error in a main elec-
tronic control input/output signal circuit.
FAIL-SAFE FUNCTION
If any malfunction occurs in a sensor or solenoid valve, this function controls the CVT to make driving possi-
ble.
If some DTCs are displayed at the same time, perform inspections one by one based on the following priority
chart.
NOTE:
If DTC “U1000”/“U1010” is indicated with other DTCs, start from a diagnosis for DTC “U1000”/“U1010”.
Refer to TM-48, TM-49.
                                                                                                                            A
NOTE:
If DTC “U1000”/“U1010” is indicated with other DTCs, start from a diagnosis for DTC “U1000”/“U1010”.
Refer to TM-48, TM-49.                                                                                                      B
                           DTC*1
                                                                      Trouble diagnosis name           Reference
 MIL*2, “ENGINE” with CON-         “TRANSMISSION” with                                                                      C
       SULT-III or GST                 CONSULT-III
              —                           P0703          BRAKE SWITCH B                                   TM-50
            P0705                         P0705          T/M RANGE SENSOR A                               TM-53             TM
            P0710                         P0710          FLUID TEMP SENSOR A                              TM-56
            P0715                         P0715          INPUT SPEED SENSOR A                             TM-59
                                                                                                                            E
            P0720                         P0720          OUTPUT SPEED SENSOR                              TM-63
              —                           P0725          ENGINE SPEED                                     TM-67
              —                           P0730          INCORRECT GR RATIO                               TM-68             F
            P0740                         P0740          TORQUE CONVERTER                                 TM-69
            P0744                         P0744          TORQUE CONVERTER                                 TM-71
                                                                                                                            G
            P0745                         P0745          PC SOLENOID A                                    TM-73
            P0746                         P0746          PC SOLENOID A                                    TM-75
            P0776                         P0776          PC SOLENOID B                                    TM-77             H
            P0778                         P0778          PC SOLENOID B                                    TM-79
              —                          P0826*3         UP/DOWN SHIFT SWITCH                             TM-81
                                                                                                                             I
            P0840                         P0840          FLUID PRESS SEN/SW A                             TM-86
              —                           P0841          FLUID PRESS SEN/SW A                             TM-89
              —                           P0868          FLUID PRESS LOW                                  TM-91             J
              —                           P1701          TCM                                              TM-93
              —                           P1705          TP SENSOR                                        TM-96
              —                           P1722          VEHICLE SPEED                                    TM-97
                                                                                                                            K
              —                           P1723          SPEED SENSOR                                     TM-99
              —                           P1726          THROTTLE CONTROL SIGNAL                         TM-101             L
            P1740                         P1740          SLCT SOLENOID                                   TM-102
              —                           P1745          LINE PRESSURE CONTROL                           TM-104
            P1777                         P1777          STEP MOTOR                                      TM-105             M
            P1778                         P1778          STEP MOTOR                                      TM-108
            U1000                         U1000          CAN COMM CIRCUIT                                 TM-48
                                                                                                                            N
              —                           U1010          CONTROL UNIT (CAN)                               TM-49
• *1: These numbers are prescribed by SAE J2012.
• *2: Refer to TM-42, "Diagnosis Description".                                                                              O
• *3: Models without manual mode dose not indicate.
SYMPTOM DIAGNOSIS
SYSTEM SYMPTOM
Symptom Table                                                                                            INFOID:0000000005252525
The diagnostics item numbers show the sequence for inspection. Inspect in order from item 1.
PRECAUTION
PRECAUTIONS
FOR USA AND CANADA
FOR USA AND CANADA : Precaution for Supplemental Restraint System (SRS) "AIR
BAG" and "SEAT BELT PRE-TENSIONER"                                                                   INFOID:0000000005252526
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. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” 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 AIR BAG”.
• 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 Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
  ignition 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.
FOR USA AND CANADA : Precaution Necessary for Steering Wheel Rotation After
Battery Disconnect                                                                                   INFOID:0000000005252527
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NVIS/IVIS (NISSAN/INFINITI
   VEHICLE IMMOBILIZER SYSTEM - NATS).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
   ″LOCK″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
   If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NVIS/IVIS, an electrically controlled steering lock
mechanism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery power is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1.   Connect both battery cables.
     NOTE:
     Supply power using jumper cables if battery is discharged.
2.   Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC″ position. At this time, the
     steering lock will be released.
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.                                                                           TM
PIIB3706J
FOR USA AND CANADA : Precaution for On Board Diagnosis (OBD) System of CVT G
The ECM has an on board diagnostic system. It will light up the malfunction indicator (MIL) to warn the driver            H
of a malfunction causing emission deterioration.
CAUTION:
• Be sure to turn the ignition switch OFF and disconnect the battery cable from the negative terminal                      I
  before any repair or inspection work. The open/short circuit of related switches, sensors, solenoid
  valves, etc. will cause the MIL to light up.
• Be sure to connect and lock the connectors securely after work. A loose (unlocked) connector will
  cause the MIL to light up due to an open circuit. (Be sure the connector is free from water, grease,                    J
  dirt, bent terminals, etc.)
• Be sure to route and secure the harnesses properly after work. Interference of the harness with a
  bracket, etc. may cause the MIL to light up due to a short circuit.                                                     K
• Be sure to connect rubber tubes properly after work. A misconnected or disconnected rubber tube
  may cause the MIL to light up due to a malfunction of the EVAP system or fuel injection system, etc.
• Be sure to erase the unnecessary malfunction information (repairs completed) from the TCM and
                                                                                                                          L
  ECM before returning the vehicle to the customer.
FOR USA AND CANADA : Precaution for TCM, Transaxle Assembly or Control Valve
Replacement                                                                                     INFOID:0000000005252530   M
CAUTION:
To replace TCM, transaxle assembly or control valve, refer to TM-9, "ADDITIONAL SERVICE WHEN                              N
REPLACING CONTROL UNIT : Service After Replacing TCM, Transaxle Assembly, or Control Valve".
FOR USA AND CANADA : Removal and Installation Procedure for CVT Unit Connec-
tor                                                                                             INFOID:0000000005252531
                                                                                                                          O
REMOVAL
                                                                                                                          P
SCIA6685J
INSTALLATION
1.   Align ∆ marking on CVT unit harness connector terminal body
     with  marking on bayonet ring. Insert CVT unit harness con-
     nector. Then rotate bayonet ring clockwise.
SCIA2097E
SCIA2098E
     CAUTION:
     • Securely align ∆ marking on CVT unit harness connector
       terminal body with bayonet ring slit. Then, be careful not
       to make a half fit condition as shown in the figure.
     • Never mistake the slit of bayonet ring for other dent por-
       tion.
SCIA2099E
NOTE:
If any malfunction occurs in the RE0F10A model transaxle, replace the entire transaxle assembly.
SEF289H
                                                                                                                     TM
• When connecting or disconnecting pin connectors into or
  from TCM, do not damage pin terminals (bend or break).
  Check that there are not any bends or breaks on TCM pin ter-                                                       E
  minal, when connecting pin connectors.
                                                                                                                     G
                                                                                                     SEF291H
                                                                                                                     K
                                                                                                     MEF040DA
                                                                                                     SEF217U
                                                                                                                     O
FOR USA AND CANADA : Service Notice or Precaution                                          INFOID:0000000005252533
OBD-II SELF-DIAGNOSIS                                                                                                P
• CVT self-diagnosis is performed by the TCM in combination with the ECM. The results can be read through
  the blinking pattern of the Malfunction Indicator Lamp (MIL). Refer to the table on TM-44, "CONSULT-III
  Function (TRANSMISSION)" for the indicator used to display each self-diagnostic result.
• The self-diagnostic results indicated by the MIL are automatically stored in both the ECM and TCM memo-
  ries.
  Always perform the procedure on TM-42, "Diagnosis Description" to complete the repair and avoid
  unnecessary blinking of the MIL.
FOR MEXICO
FOR MEXICO : Precaution for Supplemental Restraint System (SRS) "AIR BAG" and
"SEAT BELT PRE-TENSIONER"                                                                             INFOID:0000000005252535
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 AIR BAG” 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 AIR BAG”.
• 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:
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NVIS/IVIS (NISSAN/INFINITI TM
   VEHICLE IMMOBILIZER SYSTEM - NATS).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
   ″LOCK″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work. E
   If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NVIS/IVIS, an electrically controlled steering lock
mechanism is adopted on the key cylinder.                                                                         F
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery power is interrupted, follow the procedure below before
starting the repair operation.                                                                                    G
OPERATION PROCEDURE
1.   Connect both battery cables.                                                                                             H
     NOTE:
     Supply power using jumper cables if battery is discharged.
2.   Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC″ position. At this time, the
                                                                                                                              I
     steering lock will be released.
3.   Disconnect both battery cables. The steering lock will remain released and the steering wheel can be
     rotated.
                                                                                                                              J
4.   Perform the necessary repair operation.
5.   When the repair work is completed, return the ignition switch to the ″LOCK″ position before connecting
     the battery cables. (At this time, the steering lock mechanism will engage.)
                                                                                                                              K
6.   Perform a self-diagnosis check of all control units using CONSULT-III.
FOR MEXICO : Precaution for Procedure without Cowl Top Cover                                        INFOID:0000000005252537
                                                                                                                              L
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
                                                                                                                              M
                                                                                                                              O
                                                                                                              PIIB3706J
FOR MEXICO : Precaution for On Board Diagnosis (OBD) System of CVT and Engine
                                                                                                    INFOID:0000000005252538   P
The ECM has an on board diagnostic system. It will light up the malfunction indicator (MIL) to warn the driver
of a malfunction causing emission deterioration.
CAUTION:
• Be sure to turn the ignition switch OFF and disconnect the battery cable from the negative terminal
  before any repair or inspection work. The open/short circuit of related switches, sensors, solenoid
  valves, etc. will cause the MIL to light up.
CAUTION:
To replace TCM, transaxle assembly or control valve, refer to TM-9, "ADDITIONAL SERVICE WHEN
REPLACING CONTROL UNIT : Service After Replacing TCM, Transaxle Assembly, or Control Valve".
FOR MEXICO : Removal and Installation Procedure for CVT Unit Connector
                                                                                         INFOID:0000000005252540
REMOVAL
Rotate bayonet ring (1) counterclockwise. Pull out CVT unit harness
connector (2) upward and remove it.
SCIA6685J
INSTALLATION
1.   Align ∆ marking on CVT unit harness connector terminal body
     with  marking on bayonet ring. Insert CVT unit harness con-
     nector. Then rotate bayonet ring clockwise.
SCIA2097E
SCIA2098E
CAUTION:
SCIA2099E
                                                                                                                        TM
FOR MEXICO : Precaution                                                                       INFOID:0000000005252541
NOTE:
If any malfunction occurs in the RE0F10A model transaxle, replace the entire transaxle assembly.                        E
• Turn ignition switch OFF and disconnect negative battery
   cable before connecting or disconnecting the TCM harness
   connector. Because battery voltage is applied to TCM even if                                                         F
   ignition switch is turned OFF.
                                                                                                                        H
                                                                                                        SEF289H
                                                                                                        SEF291H
                                                                                                                        L
                                                                                                        MEF040DA
                                                                                                                        P
SEF217U
OBD-II SELF-DIAGNOSIS
• CVT self-diagnosis is performed by the TCM in combination with the ECM. The results can be read through
  the blinking pattern of the Malfunction Indicator Lamp (MIL). Refer to the table on TM-44, "CONSULT-III
  Function (TRANSMISSION)" for the indicator used to display each self-diagnostic result.
• The self-diagnostic results indicated by the MIL are automatically stored in both the ECM and TCM memo-
  ries.
  Always perform the procedure on TM-42, "Diagnosis Description" to complete the repair and avoid
  unnecessary blinking of the MIL.
For details of OBD-II, refer to EC-1009, "Diagnosis Description".
• Certain systems and components, especially those related to OBD, may use the new style slide-lock-
  ing type harness connector. For description and how to disconnect, refer to PG-83.
FOR MEXICO : ATFTEMP COUNT Conversion Table                                                  INFOID:0000000005252543
PREPARATION                                                                                                                                                 A
PREPARATION
Special Service Tools                                                                                                             INFOID:0000000005252544
                                                                                                                                                            B
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
   Tool number
   (Kent-Moore No.)                                                                            Description                                                  C
   Tool name
   —                                                                                           Measuring line pressure
   (OTC3492)                                                                                                                                                TM
   Oil pressure gauge set
SCIA7531E
                                                                                                                                                            F
Commercial Service Tools                                                                                                          INFOID:0000000005252545
                                                                                                                                                            G
   Tool number
                                                                                               Description
   Tool name
   Power tool                                                                                  Loosening nuts and bolts
                                                                                                                                                            H
                                                                             PBIC0190E
                                                                                                                                                            J
   31197CA000                                                                                  Installing transaxle assembly
   Drive plate location guide
   a: 14 mm (0.55 in) dia.
                                                                                                                                                            K
                                                                                                                                                            L
                                                                             SCIA2013E
NT115
NT115
NT115
PERIODIC MAINTENANCE                                                                                                    A
CVT FLUID
Inspection                                                                                    INFOID:0000000005252546
                                                                                                                        B
                                                                                                                        G
6.   Pull out the CVT fluid level gauge from the CVT fluid charging
     pipe after pressing the tab on the CVT fluid level gauge to
     release the lock.
                                                                                                                        H
                                                                                                                        J
                                                                                                        SCIA1933E
7.   Wipe fluid off the CVT fluid level gauge. Insert the CVT fluid
     level gauge rotating 180° from the originally installed position,                                                  K
     then securely push the CVT fluid level gauge until it meets the
     top end of the CVT fluid charging pipe.
     CAUTION:                                                                                                           L
     When wiping away the CVT fluid level gauge, always use
     lint-free paper, not a cloth rag.
                                                                                                                        M
                                                                                                        SCIA1931E
                                                                                                                        N
8.   Place the selector lever in “P” or “N” and check that the fluid
     level is within the specified range.
     CAUTION:                                                                                                           O
     When reinstalling CVT fluid level gauge, insert it into the
     CVT fluid charging pipe and rotate it to the original installa-
     tion position until securely locked.
                                                                                                                        P
SCIA1932E
Changing INFOID:0000000005252547
1.   Remove drain plug from oil pan and then the CVT fluid.
2.   Remove drain plug gasket from drain plug.
3.   Install drain plug gasket to drain plug
     CAUTION:
     Never reuse drain plug gasket.
4.   Install drain plug to oil pan. Refer to TM-182, "Exploded View".
5.   Fill CVT fluid from CVT fluid charging pipe to the specified level.
Whenever an automatic transaxle is repaired, overhauled, or replaced, the CVT fluid cooler mounted in the                     B
radiator must be inspected and cleaned.
Metal debris and friction material, if present, can be trapped or be deposited in the CVT fluid cooler. This
debris can contaminate the newly serviced CVT or, in severe cases, can block or restrict the flow of CVT fluid.
In either case, malfunction of the newly serviced CVT may occur.                                                              C
Debris, if present, may deposit as CVT fluid enters the cooler inlet. It will be necessary to back flush the cooler
through the cooler outlet in order to flush out any built up debris.
CVT FLUID COOLER CLEANING PROCEDURE                                                                                           TM
1.    Position an oil pan under the transaxle's inlet and outlet cooler hoses.
2.    Identify the inlet and outlet fluid cooler hoses.                                                                       E
3.    Disconnect the fluid cooler inlet and outlet rubber hoses from the
      steel cooler tubes or bypass valve.
      NOTE:
      Replace the cooler hoses if rubber material from the hose                                                               F
      remains on the tube fitting.
4.    Allow any CVT fluid that remains in the cooler hoses to drain into
      the oil pan.                                                                                                            G
                                                                                                                              H
                                                                                                              SCIA4421E
SCIA4424E
6.   Insert the tip of an air gun into the end of the cooler outlet hose.
7.   Wrap a shop rag around the air gun tip and end of cooler outlet
     hose.
8.  Blow compressed air regulated to 5 to 9 kg/cm2 (70 to 130 psi)
    through the cooler outlet hose to force any remaining CVT fluid
    into the coffee filter.
9. Remove the coffee filter from the end of the cooler inlet hose.
10. Perform “CVT FLUID COOLER INSPECTION PROCEDURE”.
SCIA4425E
SCIA2967E
SCIA7031E
                                                                                                                TM
CVT FLUID COOLER FINAL INSPECTION
After performing all procedures, ensure that all remaining oil is cleaned from all components.
                                                                                                                E
INSPECTION
1.      Inspect the amount of engine oil. Replenish the engine oil if necessary.
2.      Drive for about 10 minutes to warm up the vehicle so that the
        CVT fluid temperature is 50 to 80°C (122 to 176°F). Inspect the
        amount of CVT fluid. Replenish if necessary.
SAT647B
SCIA7463E
TM
INSPECTION
Line Pressure Test Procedure
1.   Inspect the amount of engine oil and replenish if necessary.
2.   Drive the car for about 10 minutes to warm it up so that the CVT fluid reaches in the range of 50 to 80°C
     (122 to 176°F). Then inspect the amount of CVT fluid and replenish if necessary.
     NOTE:
     The CVT fluid temperature rises in the range of 50 to 80°C (122 to 176°F) during 10 minutes of driv-
     ing.
3.   After warming up transaxle assembly, remove oil pressure
     detection plug and install oil pressure gauge [special service
     tool: — (OTC3492)].
     CAUTION:
     When using oil pressure gauge, be sure to use O-ring
     attached to oil pressure detection plug.
JPDIA0468GB
SCIA7463E
5.   Start the engine, and then measure the line pressure at both idle
     and the stall speed.
     CAUTION:
     • Keep brake pedal pressed all the way down during mea-
       surement.
     • When measuring the line pressure at the stall speed.
       Refer to TM-160, "Inspection and Judgment".
     CAUTION:
     • Never reuse O-ring.
     • Apply CVT fluid to O-ring.
JUDGMENT
DESCRIPTION
• The purpose of the test is to determine the overall performance of
  CVT and analyze causes of problems.
• The road test consists of the following three parts:
1. “Check Before Engine Is Started” TM-164.
2. “Check at Idle” TM-164.
3. “Cruise Test” TM-165.
SAT786A
• Before the road test, familiarize yourself with all test procedures
  and items to check.
• Perform tests for all the check items until a malfunction phenome-
  non is detected. Perform diagnosis for NG items after the comple-
  tion of road tests.
SAT496G
     With CONSULT-III
-    Read vehicle speed and engine speed. Refer to TM-217, "Vehi-
     cle Speed When Shifting Gears".
Is the inspection result normal?
  YES >> GO TO 2.
  NO      >> Refer to TM-132, "Symptom Table". GO TO 2.
SCIA6644E
     With CONSULT-III
-    Read vehicle speed and engine speed. Refer to TM-217, "Vehi-
     cle Speed When Shifting Gears".
Is the inspection result normal?
  YES-1 (Without manual mode)>>GO TO 3.
  YES-2 (With manual mode)>>GO TO 8.
  NO-1 (Without manual mode)>>Refer to TM-132, "Symptom
             Table". GO TO 3.                                                 SCIA4366E
     With CONSULT-III
-    Read vehicle speed and engine speed. Refer to TM-217, "Vehi-
     cle Speed When Shifting Gears".
Is the inspection result normal?
  YES >> GO TO 4.
  NO      >> Refer to TM-132, "Symptom Table". GO TO 4.
SCIA6644E
     With CONSULT-III
-    Read vehicle speed and engine speed. Refer to TM-217, "Vehi-
     cle Speed When Shifting Gears".
Is the inspection result normal?
  YES >> GO TO 5.
  NO      >> Refer to TM-132, "Symptom Table". GO TO 5.
SCIA4366E
     With CONSULT-III
-    Read vehicle speed and engine speed. Refer to TM-217, "Vehi-                                     C
     cle Speed When Shifting Gears".
Is the inspection result normal?
  YES >> GO TO 6.                                                                                     TM
  NO      >> Refer to TM-132, "Symptom Table". GO TO 6.
                                                                                          SCIA6644E
                                                                                                      E
6.CHECK “L” POSITION FUNCTION (PART 2)
1.    Park vehicle on flat surface.
2.    Shift selector lever to “L” position.                                                           F
3.    Accelerate vehicle at 8/8 throttle opening and check “Vehicle
      Speed When Shifting Gears”.
                                                                                                      G
     With CONSULT-III
-    Read vehicle speed and engine speed. Refer to TM-217, "Vehi-
     cle Speed When Shifting Gears".
                                                                                                      H
Is the inspection result normal?
  YES >> GO TO 7.
  NO      >> Refer to TM-132, "Symptom Table". GO TO 7.
                                                                                                       I
                                                                                          SCIA4366E
     With CONSULT-III                                                                                 O
• Read gear position. Refer to TM-44, "CONSULT-III Function (TRANSMISSION)".
Is upshifting correctly performed?
  YES >> GO TO 10.
                                                                                                      P
  NO      >> Refer to TM-132, "Symptom Table". GO TO 10.
10.CHECK SHIFT-DOWN FUNCTION
During manual mode driving, is downshift from M6 → M5 → M4 → M3 → M2 → M1 performed?
     With CONSULT-III
• Read gear position. Refer to TM-44, "CONSULT-III Function (TRANSMISSION)".
9. Check that back-up lamps do not illuminate when selector lever is pushed toward the “R” position when in
    the “P” or “N” position.                                                                                         I
    CAUTION:
    Check the lighting without pressing shift button.
10. Check that the engine can only be started with selector lever in the “P” and “N” positions.                      J
11. Check that transaxle is locked completely in “P” position.
ADJUSTMENT
1.   Shift selector lever to “P” position.                                                                                  K
     CAUTION:
     Turn wheels more than 1/4 rotations and apply the park lock.
2.   Loosen nut (A).                                                                                                        L
3.   Place manual lever (B) to “P” position.
     CAUTION:
     Never apply any force to manual lever.                                                                                 M
4.   Tighten nut. Refer to TM-178, "Exploded View".
     CAUTION:
     Fix manual lever when tightening.                                                                                      N
                                                                                                            JPDIA0313ZZ
                                                                                                                            O
WITH MANUAL MODE
WITH MANUAL MODE : Inspection and Adjustment                                                      INFOID:0000000005252556   P
INSPECTION
1.   Shift selector lever to “P” position, and turn ignition switch ON (engine stop).
2.   Check that selector lever can be shifted to other than “P” position when brake pedal is depressed. Also
     check that selector lever can be shifted from “P” position only when brake pedal is depressed.
3.   Shift selector lever and check for excessive effort, sticking, noise or rattle.
9. Check that back-up lamps do not illuminate when selector lever is pushed toward the “R” position when in
    the “P” or “N” position.
    CAUTION:
    Check the lighting without pressing shift button.
10. Check that the engine can only be started with selector lever in the “P” and “N” positions.
11. Check that transaxle is locked completely in “P” position.
12. When selector lever is set to manual shift gate, check that manual mode is displayed on combination
    meter.
    Shift selector lever to “+” and “–” sides, and check that set shift position changes.
ADJUSTMENT
1.   Shift selector lever to “P” position.
     CAUTION:
     Turn wheels more than 1/4 rotations and apply the park lock.
2.   Loosen nut (A).
3.    Place manual lever (B) to “P” position.
     CAUTION:
     Never apply any force to manual lever.
4.   Tighten nut. Refer to TM-178, "Exploded View".
     CAUTION:
     Fix manual lever when tightening.
JPDIA0313ZZ
TM
JPDIA0413GB J
REMOVAL
CAUTION:
• Never impact on TCM when removing or installing TCM.                                                       M
• When replacing TCM and transaxle assembly as a set, replace transaxle assembly first and then
  replace TCM. Refer to TM-9, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Service
  After Replacing TCM, Transaxle Assembly, or Control Valve".                                                N
1. Disconnect the battery cable from the negative terminal.
2. Disconnect TCM connector (A).
                                                                                                             O
                  : Vehicle front
JPDIA0414ZZ
INSTALLATION
TM
                                                                                                        JPDIA0528GB
                                                                                                                                    J
     1.    Knob fin (right side)                2.    Selector lever knob   3.   Knob fin (left side)
     4.    Overdrive control switch             5.    Lock pin              6.   Knob cover
     7.    Position indicator plate             8.    Position lamp         9.   CVT shift selector assembly                        K
     10.   Shift lock solenoid
     Refer to GI-4, "Components" for symbols in the figure.
                                                                                                                                    L
WITHOUT MANUAL MODE : Removal and Installation                                                            INFOID:0000000005252561
REMOVAL                                                                                                                             M
1.    Disconnect the battery cable from the negative terminal.
2.    Shift selector lever to “N” position.
3.    Slide knob cover (1) below selector lever downward.                                                                           N
      CAUTION:
      Be careful not to damage knob cover.
4.    Pull lock pin (2) out of selector lever knob (3).                                                                             O
5.    Remove selector lever knob and knob cover.
JPDIA0506ZZ
JPDIA0435ZZ
JPDIA0364ZZ
               : Bolt
                                                                            JPDIA0382ZZ
16. Remove position lamp.
17. Unhook (      ) position indicator plate (1) for removal.
       A       : Driver side
       B       : Passenger side
JPDIA0316ZZ
                                                                                                                               TM
                                                                                                                 JPDIA0078ZZ
                                                                                                   JPDIA0462GB
                                                                                                                               P
REMOVAL
1.   Disconnect the battery cable from the negative terminal.
2.   Shift selector lever to “N” position.
3.   Slide knob cover (1) below selector lever downward.
     CAUTION:
     Be careful not to damage knob cover.
4.   Pull lock pin (2) out of selector lever knob (3).
5.   Remove selector lever knob and knob cover.
JPDIA0342ZZ
JPDIA0363ZZ
JPDIA0364ZZ
              : Bolt
                                                                                 JPDIA0382ZZ
15. Remove position lamp.
TM
                                                                                                                      G
                                                                                                      JPDIA0316ZZ
INSTALLATION
Note the following, and install in the reverse order of removal.                                                      H
When installing control cable (1) to CVT shift selector assembly (2),
check that control cable is fully pressed in with the ribbed (A) surface
facing upward.                                                                                                         I
                                                                                                                      K
                                                                                                      JPDIA0078ZZ
JPDIA0354GB
REMOVAL
CAUTION:
Make sure that parking brake is applied before removal/installation.
1. Remove control cable from CVT shift selector assembly. Refer to TM-173, "WITHOUT MANUAL MODE :
   Exploded View" (without manual mode), TM-175, "WITH MANUAL MODE : Exploded View" (with manual
   mode).
2. Remove air duct (inlet). Refer to EM-28, "Exploded View".
3. Remove battery and battery bracket. Refer to PG-95, "Exploded View".
4. Remove nut ( ).
5. Remove control cable (1) from manual lever (A).
6. Remove lock plate (2) from control cable.
7. Remove control cable from bracket (3).
JPDIA0365ZZ
JPDIA0107ZZ
                                                                                                                     TM
INSTALLATION
Note the following, and install in the reverse order of removal.
When installing control cable (1) to CVT shift selector assembly (2),
make sure that control cable is fully pressed in with the ribbed (A)                                                 E
surface facing upward.
                                                                                                     JPDIA0078ZZ
                                                                                                                     H
Inspection and Adjustment                                                                  INFOID:0000000005252568
JPDIA0341ZZ
REMOVAL
CAUTION:
Check that parking brake is applied before removal/installation.
1. Shift selector lever to “P” position.
2. Remove selector lever knob. Refer to TM-173, "WITHOUT MANUAL MODE : Exploded View" (without
   manual mode), TM-175, "WITH MANUAL MODE : Exploded View" (with manual mode).
3. Removal center console assembly. Refer to IP-21, "Exploded View".
4. Slide slider (A) toward casing cap (B) while pressing tabs (C) on
   slider to separate slider from adjust holder (D).
SCIA6975E
JPDIA0099ZZ
                                                                                                                 TM
INSTALLATION
Note the following, and install in the reverse order of removal.
• Temporarily install adjust holder (A) to key interlock rod (B). Install
  casing cap (C) to cable bracket (D) on CVT shift selector assem-                                               E
  bly.
  CAUTION:
  • Never bend or twist key interlock cable excessively when                                                     F
    installing.
  • Check that casing caps is firmly secured in cable bracket on
    CVT shift selector assembly after installing key interlock
    cable to cable bracket on CVT shift selector assembly.                                                       G
  • If casing cap is loose [less than 39.2 N (4.0 kg, 8.8 lb) remov-
    ing force], replace key interlock cable.
                                                                                                 JPDIA0340ZZ
                                                                                                                 H
• With the detent rod (A) pressed fully to the end, slider the slider (B)
  to the key interlock rod (C) side, and install adjust holder (D) and
  key interlock rod.                                                                                              I
  CAUTION:
  • Never press tabs when holding slider.
  • Never apply any force at a right angle to key interlock rod                                                  J
    when sliding.
                                                                                                 JPDIA0338ZZ     O
Inspection                                                                             INFOID:0000000005252571
                                                                                                                 P
INSPECTION AFTER INSTALLATION
Check the CVT positions after adjusting the CVT positions. Refer to TM-169, "WITHOUT MANUAL MODE :
Inspection and Adjustment" (without manual mode), TM-169, "WITH MANUAL MODE : Inspection and Adjust-
ment" (with manual mode).
JPDIA0666GB
REMOVAL
1.        Disconnect battery cable from negative terminal. Refer to PG-95, "Exploded View".
TM
                                                                                                              E
                                                                                                JPDIA0654ZZ
6.   Press the CVT unit connector (A) into the transaxle case.                                                F
     CAUTION:
     Never damage the CVT unit connector.
     NOTE:
     Clean around the connector to prevent foreign materials from                                             G
     entering into the transaxle case.
JPDIA0720ZZ I
7.   Remove the oil pan mounting bolts, and then remove the oil pan and oil pan gasket.
8.   Remove the magnets from the oil pan.                                                                     J
9.   Remove the lock nut (1) and washer (2), and then remove the
     manual plate (3).
                                                                                                              K
             : Vehicle front
10. Remove the collar (4) from the manual shaft (A).
    CAUTION:                                                                                                  L
    Never drop the collar.
                                                                                                              M
                                                                                                JPDIA0655ZZ
JPDIA0656ZZ
: Vehicle front
JPDIA0657ZZ
            : Bolt
            : Vehicle front
JPDIA0658ZZ
15. Remove the control valve mounting bolts (A) and (B), and then
    remove the control valve from the transaxle case.
: Vehicle front
    CAUTION:
    Never drop the control valve, ratio control valve and manual
    shaft.
JPDIA0659ZZ
16. Remove CVT unit connector (A) from the transaxle case inside.
JPDIA0660ZZ
17. Remove the lip seal (1) from the transaxle case.
: Vehicle front
JPDIA0661ZZ
               : Vehicle front
                                                                                                  B
                                                                                                  TM
                                                                                    JPDIA0661ZZ
JPDIA0660ZZ
                                                                                                  H
3.   Press in the ratio control valve (B) in the ( ) direction, and then
     fix the linkage in the position shown in the figure with the linkage
     fixing pin (A) from the back of control valve through the hole for
     fixing.                                                                                       I
4.   Check that one end of linkage engages with the step motor end
     (C) and that the linkage is in the direction shown in the figure.
                                                                                                  J
5.   Install the control valve to the transaxle case.
     CAUTION:
     • Never drop the linkage fixing pin. If it is dropped, repeat
        the installation procedure from step 3.                                                   K
     • Never pinch the harness into between the control valve
        and the transaxle case.
                                                                                                  L
JPDIA0663ZZ
: Vehicle front
JPDIA0659ZZ
               : Clip
               : Vehicle front
     CAUTION:
     • Never pinch the harness into between the control valve
       and the transaxle case.
     • Securely insert the connector until it clicks and locks.
JPDIA0656ZZ
              : Bolt
              : Vehicle front
JPDIA0658ZZ
11. Install the oil strainer assembly (1) using the oil strainer assem-
    bly mounting bolts (A) and (B).
: Vehicle front
: Vehicle front
14. Install the washer (2) and the lock-nut (3), and then tighten to                                                  C
    the specified torque.
                                                                                                        JPDIA0962ZZ
                                                                                                                      TM
15. Install the snap ring (1) to the CVT unit connector (A).
16. Connect the CVT unit connector. Refer to TM-145, "FOR USA
    AND CANADA : Removal and Installation Procedure for CVT                                                           E
    Unit Connector" (for California, USA (federal) and Canada], TM-
    150, "FOR MEXICO : Removal and Installation Procedure for
    CVT Unit Connector" (for Mexico).
                                                                                                                      F
17. Install the magnet while aligning it with the convex side of oil
    pan.
    CAUTION:
    Completely eliminate the iron powder from the magnet                                                              G
    mounting area of oil pan and the magnet.                                                         JPDIA0654ZZ
18. Install the oil pan to the transaxle case with the following proce-
    dure.                                                                                                             H
    1. Install the oil pan gasket to the oil pan.
         CAUTION:
         • Completely wipe out any moisture, oil, and old gasket from the oil pan gasket mounting sur-
                                                                                                                       I
            face and bolt mounting hole of oil pan and transaxle case.
         • Never reuse oil pan gasket.
    2. Install the oil pan assembly to the transaxle case, and then temporarily tighten the oil pan mounting
         bolt.                                                                                                        J
         CAUTION:
         Never reuse oil pan mounting bolts.
    3. Tighten the oil pan mounting bolts in the order shown in the                                                   K
         figure to the specified torque.
    4. Tighten the oil pan mounting bolts again clockwise from (1)
         shown in the figure to the specified torque.
19. Install drain plug gasket to drain plug.                                                                          L
    CAUTION:
    Never reuse drain plug gasket.
20. Install drain plug to oil pan.                                                                                    M
21. Fill CVT fluid from CVT fluid charging pipe to the specified level.
                                                                                                        JPDIA0664ZZ
       CVT fluid                : Refer to TM-217, "General Specifica-                                                N
                                tion".
       Fluid capacity           : Refer to TM-217, "General Specifica-
                                tion".                                                                                O
    CAUTION:
    • Use only Genuine NISSAN CVT Fluid NS-2. Never mix with other fluid.
    • Using CVT fluid other than Genuine NISSAN CVT Fluid NS-2 will deteriorate in driveability and                   P
      CVT durability, and may damage the CVT, which is not covered by the warranty.
    • When filling CVT fluid, take care not to scatter heat generating parts such as exhaust.
    • Sufficiently shake the container of CVT fluid before using.
    • Delete CVT fluid deterioration date with CONSULT-III after changing CVT fluid. Refer to TM-44,
      "CONSULT-III Function (TRANSMISSION)".
22. With the engine warmed up, drive the vehicle in an urban area.
    NOTE:
TM
                                                                                                           J
                                                                               JPDIA0314ZZ
REMOVAL
1.    Remove battery and battery bracket. Refer to PG-95, "Exploded View".                                 M
2.    Remove transmission range switch connector.
3.    Remove control cable. Refer to TM-178, "Exploded View".
                                                                                                           N
4.    Remove clip ( ).
5.    Remove transmission range switch from transaxle assembly.
                                                                                                           O
JPDIA0430ZZ
INSTALLATION
Install in the reverse order of removal.
SCIA6635J
TM
                                                                                                                              G
                                                                                                SCIA7901J
REMOVAL
                                                                                                                              J
1.    Disconnect the battery cable from negative terminal.
2.    Disconnect primary speed sensor connector (A).
3.    Remove primary speed sensor.                                                                                            K
4.    Remove O-ring from primary speed sensor.
JPDIA0069ZZ
INSTALLATION                                                                                                                  N
Note the following, and install in the reverse order of removal.
CAUTION:
• Never reuse O-ring.                                                                                                         O
• Apply CVT fluid to O-ring.
Inspection                                                                                          INFOID:0000000005252580
                                                                                                                              P
INSPECTION AFTER INSTALLATION
Check for CVT fluid leakage and check CVT fluid level. Refer to TM-155, "Inspection".
SCIA7902J
REMOVAL
1.    Disconnect the battery cable from negative terminal.
2.    Disconnect secondary speed sensor connector.
3.    Remove secondary speed sensor (1) and shim (2).
      CAUTION:
      Never lose the shim.
4.    Remove O-ring (3) from secondary speed sensor.
SCIA7916J
INSTALLATION
Note the following, and install in the reverse order of removal.
CAUTION:
• Never reuse O-ring.
• Apply CVT fluid to O-ring.
Inspection                                                                                  INFOID:0000000005252583
TM
SCIA7594J
                                                                                                                                                H
     1.   Transaxle assembly                  2.   RH differential side oil seal        3.   LH differential side oil seal
          : Apply CVT Fluid NS-2.
     Refer to GI-4, "Components" for symbols not described above.                                                                                I
2WD : Removal and Installation                                                                                        INFOID:0000000005252585
                                                                                                                                                J
REMOVAL
1.    Remove front drive shafts. Refer to FAX-18, "Exploded View".
2.    Remove differential side oil seals (1) using a flat-bladed screw-                                                                         K
      driver (A).
      CAUTION:
      Be careful not to scratch transaxle case and converter
      housing.                                                                                                                                  L
                                                                                                                                JPDIA0118ZZ     N
INSTALLTION
Note the following, and install in the reverse order of removal.
• Drive each differential side oil seal evenly using a commercial ser-                                                                          O
  vice tool so that differential side oil seal protrudes by the dimension
  (A) or (B) respectively.
                                                                        Unit: mm (in)
                                                                                                                                                P
 Dimension A (transaxle case side)                    1.8 ± 0.5 (0.071 ± 0.020)
 Dimension B (converter housing side)                 2.2 ± 0.5 (0.087 ± 0.020)
NOTE:
Differential side oil seal pulling direction is used as the reference.
CAUTION:
• Never reuse differential side oil seals.                                                                                      SCIA6608J
JPDIA0386GB
     1.   Dust cover                          2.   Side oil seal (transfer joint)          3.   RH differential side oil seal
     4.   LH differential side oil seal       5.   Transaxle assembly
          : Apply CVT Fluid NS-2.
     Refer to GI-4, "Components" for symbols not described above.
REMOVAL
1.    Remove exhaust front tube. Refer to EX-5, "Exploded View".
2.    Separate propeller shaft. Refer to DLN-87, "Exploded View".
3.    Remove front drive shafts. Refer to FAX-42, "Exploded View".
4.    Remove transfer from transaxle assembly. Refer to DLN-58, "Exploded View".
5.    Remove dust cover from transaxle assembly.
JPDIA0118ZZ
                                                                                                                                                TM
INSTALLTION
Note the following, and install in the reverse order of removal.
• Drive each differential side oil seal and side oil seal (transfer joint)
  evenly using a commercial service tool so that differential side oil                                                                          E
  seal and side oil seal (transfer joint) protrudes by the dimension
  (A), (B), or (C) respectively.
                                                                          Unit: mm (in)                                                         F
 Dimension A (transaxle case side)                      1.8 ± 0.5 (0.071 ± 0.020)
 Dimension B (converter housing side)                   2.2 ± 0.5 (0.087 ± 0.020)
 Dimension C (transfer joint)                           0.5 ± 0.5 (0.020 ± 0.020)
                                                                                                                                                G
NOTE:
                                                                                                                                SCIA6609J
Differential side oil seal and side oil seal (transfer joint) pulling direc-                                                                    H
tion is used as the reference.
CAUTION:
• Never reuse differential side oil seals and side oil seal (transfer joint).
• Apply CVT fluid to differential side oil seals and side oil seal (transfer joint).                                                             I
Drift to be used:
                                       Location                                                        Tool number
                                                                                                                                                J
                                  Transaxle case side                                 Commercial service tool [Outer diameter: 54 mm
 Differential side oil seal
                                  Converter housing side                              (2.13 in), inner diameter: 47 mm (1.85 in)]
Replace oil pump fitting bolt and O-ring if oil leakage or exudes from oil pump fitting bolt.
Exploded View                                                                                           INFOID:0000000005252591
SCIA7906J
REMOVAL
1.    Remove Oil pump fitting bolt (1) from transaxle assembly.
2.    Remove O-ring from oil pump fitting bolt.
JPDIA0077ZZ
INSTALLATION
Note the following, and install in the reverse order of removal.
CAUTION:
• Never reuse oil pump fitting bolt and O-ring.
• Apply CVT fluid to O-ring.
Inspection                                                                                              INFOID:0000000005252593
TM
                                                                                                                          I
                                                                                             JPDIA0356ZZ
REMOVAL
1.    Remove clip from air cleaner assembly.
                                                                                                                         L
2.    Remove air breather hose from transaxle assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.                                                         M
CAUTION:
Check that air breather hose is not collapsed or blocked due to folding or bending when installed.
• Install air breather hose to air breather tube so that the paint mark
  (A) faces upward. Also insert hose to the bend of air breather tube.                                                   N
SCIA7584J
JPDIA0493ZZ
REMOVAL
WARNING:
• Never remove radiator cap when engine is hot. Serious burns may occur from high-pressure engine
  coolant escaping from radiator.
• Wrap a thick cloth around the radiator cap. Slowly turn it a quarter of a turn to release built-up pres-
  sure. Then turn it all the way.
1. Remove air duct (inlet). Refer to EM-28, "Exploded View".
2. Remove battery and battery bracket. Refer to PG-95, "Exploded View".
JPDIA0511ZZ
                                                                                                                                             TM
6.   Remove clip ( ).
7.   Remove hose clamps (1), and remove CVT water hose C (2).
                                                                                                                                             E
                                                                                                                                             G
                                                                                                                               JPDIA0551ZZ
INSTALLATION
Note the following, and install in the reverse order of removal.                                                                             H
         CVT water hose                            Hose end                         Paint mark               Position of hose clamp*
                                     Water inlet                         Facing upward                                 C                      I
 CVT water hose A
                                     Heater thermostat                   Facing forward                                C
                                     Heater thermostat                   Facing forward                                B
 CVT water hose B                                                                                                                            J
                                     CVT fluid cooler                    Facing to the left of the vehicle             C
                                     CVT fluid cooler                    Facing forward                                A
 CVT water hose C                                                        Facing downward left of the ve-                                     K
                                     Water outlet                                                                      D
                                                                         hicle at 45°
*: Refer to the illustrations for the specific position of each hose clamp tab.
• The illustrations indicate the view from the hose ends.                                                                                    L
E : Upper
• When installing hose clamps the center line of each clamp tab                                                                              M
  should be positioned as shown in the figure.
JPDIA0497ZZ O
• Set hose clamps (1) from the end of fluid cooler hose (2) according
  to dimension (A) described below.
SCIA8123E
JPBIA0318ZZ
• Place dial indicator (A) on the pellet (B) and measure the elonga-
  tion from the initial state.
JPBIA0319ZZ
TM
                                                                                              JPDIA0360GB
                                                                                                                          J
   1.   Hose clamp                            2.   CVT water hose A   3.   CVT water tube
   4.   CVT water hose B                      5.   CVT water hose C
   A.   Water inlet                           B.   CVT fluid cooler   C.   Water outlet
                                                                                                                          K
   Refer to GI-4, "Components" for symbols in the figure.
REMOVAL
WARNING:                                                                                                                  M
• Never remove radiator cap when engine is hot. Serious burns may occur from high-pressure engine
  coolant escaping from radiator.
• Wrap a thick cloth around the radiator cap. Slowly turn it a quarter of a turn to release built-up pres-                N
  sure. Then turn it all the way.
1. Remove air duct (inlet). Refer to EM-28, "Exploded View".
2. Remove battery and battery bracket. Refer to PG-95, "Exploded View".                                                   O
JPDIA0552ZZ
6.   Remove clip ( ).
7.   Remove hose clamps (1), and remove CVT water hose C (2).
JPDIA0411ZZ
INSTALLATION
Note the following, and install in the reverse order of removal.
         CVT water hose                            Hose end                       Paint mark   Position of hose clamp*
                                     Water inlet                         Facing upward                   B
 CVT water hose A
                                     CVT water tube                      Facing forward                  C
                                     CVT water tube                      Facing forward                  B
 CVT water hose B
                                     CVT fluid cooler                    Facing forward                  C
                                     CVT fluid cooler                    Facing forward                  A
 CVT water hose C
                                     Water outlet                        Facing forward                  A
*: Refer to the illustrations for the specific position each hose clamp tab.
• The illustrations indicate the view from the hose ends.
D : Front
E : Upper
• When installing hose clamps the center line of each clamp tab
  should be positioned as shown in the figure.
JPDIA0361ZZ
                                                                                                                           E
• Set hose clamps (1) from the end of fluid cooler hose (2) according
  to dimension (A) described below.
                                                                                                                           H
                                                                                                           SCIA8123E
                                                                                                                            I
INSPECTION AFTER REMOVAL
Heater Thermostat
• Fully immerse the heater thermostat (1) in a container (A) filled                                                        J
  with water. Continue heating the water while stirring.
• Continue heating the heater thermostat for 5 minutes or more after
  bringing the water to a boil.                                                                                            K
• Quickly take the heater thermostat out of the hot water, measure
  the heater thermostat within 10 seconds.
                                                                                                                           L
JPBIA0318ZZ M
• Place dial indicator (A) on the pellet (B) and measure the elonga-
  tion from the initial state.                                                                                             N
JPBIA0319ZZ
JPDIA0529GB
REMOVAL
1.    Remove engine under cover with power tool.
2.    Remove front bumper assembly. Refer to EXT-13, "Exploded View".
3.    Remove air duct (inlet). Refer to EM-28, "Exploded View".
4.    Remove hose clamps (1) and fluid cooler hose A (2).
: Vehicle front
JPDIA0415ZZ
JPDIA0553ZZ
                                                                                                                                           TM
INSTALLATION
Note the following, and install in the reverse order of removal.
        Fluid cooler hose                        Hose end                          Paint mark              Position of hose clamp*         E
                                     CVT fluid cooler side               Facing upward                               B
 Fluid cooler hose A                                                     Facing upward left of the vehi-
                                     Fluid cooler tube side
                                                                         cle at 25°
                                                                                                                     C                     F
: Upper
• When installing hose clamps the center line of each clamp tab                                                                            K
  should be positioned as shown in the figure.
JPDIA0546ZZ
JPDIA0432ZZ
• Set hose clamps (1) from the end of fluid cooler hose (2) according
  to dimension (A) described below.
SCIA8123E
TM
                                                                                                                                M
                                                                                                    JPDIA0357GB
                                                                                                                                P
REMOVAL
WARNING:
Never remove the reservoir tank cap when the engine is hot. Serious burns could occur from high-
pressure engine coolant escaping from the reservoir tank.
CAUTION:
• Perform this step engine is cold.
JPDIA0389ZZ TM
JPDIA0412ZZ
                                                                                                                                     N
                                                                                                                       SCIA6616J
• When not using drive plate location guide, rotate torque converter                                                                 O
  so that the stud bolt (A) for mounting the drive plate location guide
  of torque converter aligns with the mounting position of starter
  motor.
                                                                                                                                     P
SCIA7261J
JPDIA0390ZZ
• Align the position of tightening nuts ( ) for drive plate with those
  of the torque converter, and temporarily tighten the nuts. Then,
  tighten the bolts to the specified torque.
CAUTION:
• When turning crankshaft, turn it clockwise as viewed from the
  front of the engine.
• When tightening the nuts for the torque converter after fixing
  the crankshaft pulley bolts, confirm the tightening torque of                              JPDIA0388ZZ
  the crankshaft pulley mounting bolts. Refer to EM-70,
  "Exploded View".
• Rotate crankshaft several turns and check that transaxle rotates freely without binding after con-
  verter is installed to drive plate.
• Never reuse O-ring.
• Apply grease to O-ring.
2WD : Inspection and Adjustment                                                            INFOID:0000000005576048
       B      : Scale
       C      : Straightedge
JPDIA0115ZZ
TM
JPDIA0357GB
                                                                                                                                L
   1.   CVT fluid level gauge                  2.   CVT fluid charging pipe         3.   O-ring
   4.   Transaxle assembly                     5.   Air breather hose
   A.   For tightening torque, refer to TM-211, "AWD : Removal and Installation".                                               M
   Refer to GI-4, "Components" for symbols in the figure.
REMOVAL
WARNING:                                                                                                                        O
Never remove the reservoir tank cap when the engine is hot. Serious burns could occur from high-
pressure engine coolant escaping from the reservoir tank.
CAUTION:
• Perform this step engine is cold.                                                                                             P
• When replacing TCM and transaxle assembly as a set, replace transaxle assembly first and then
  replace TCM. Refer to TM-9, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Service
  After Replacing TCM, Transaxle Assembly, or Control Valve".
1. Remove battery and battery bracket. Refer to PG-95, "Exploded View".
2. Remove air breather hose. Refer to TM-197, "Exploded View".
3. Remove air duct (inlet). Refer to EM-28, "Exploded View".
JPDIA0389ZZ
                                                                                                                                     TM
When installing transaxle assembly to the engine assembly, attach
the fixing bolts in accordance with the following.
                                                                                                                                     E
                                                                                                                                     G
                                                                                                                       JPDIA0412ZZ
                                                                                                                                     H
                         Transaxle assembly to engine as-
 Insertion direction                                                      Engine assembly to transaxle assembly
                                     sembly
 Bolt position                  A                B               C                    D             E                 F               I
 Number of bolts                1                4               2                    2             1                 2
 Bolt length mm (in)                 45 (1.77)                45 (1.77)         35 (1.38)       45 (1.77)         60 (2.36)
                                                                                                                                     J
 Tightening torque
                          35.3 (3.6, 26)   74.5 (7.6, 55)            42.6 (4.3, 31)           74.5 (7.6, 55)      50 (5.1,37)
 N·m (kg-m, ft-lb)
• Set and screw in the drive plate location guide (commercial service                                                                K
  tool: 31197CA000) (A) onto the stud bolts for the torque converter.
                                                                                                                       SCIA6616J
                                                                                                                                     N
• When not using drive plate location guide, rotate torque converter
  so that the stud bolt (A) for mounting the drive plate location guide                                                              O
  of torque converter aligns with the mounting position of starter
  motor.
SCIA7261J
JPDIA0390ZZ
• Align the position of tightening nuts ( ) for drive plate with those
  of the torque converter, and temporarily tighten the nuts. Then,
  tighten the bolts to the specified torque.
CAUTION:
• When turning crankshaft, turn it clockwise as viewed from the
  front of the engine.
• When tightening the nuts for the torque converter after fixing
  the crankshaft pulley bolts, confirm the tightening torque of                              JPDIA0388ZZ
  the crankshaft pulley mounting bolts. Refer to EM-70,
  "Exploded View".
• Rotate crankshaft several turns and check that transaxle rotates freely without binding after con-
  verter is installed to drive plate.
• Never reuse O-ring.
• Apply grease to O-ring.
AWD : Inspection and Adjustment                                                            INFOID:0000000005576049
       B      : Scale
       C      : Straightedge
JPDIA0115ZZ
TM
                                                                                                                 SCIA7904J
                                                                                                                                             H
     1.   Transaxle assembly                  2.   Converter housing oil seal          3.   Torque converter
          : Apply CVT Fluid NS-2.
                                                                                                                                              I
     Refer to GI-4, "Components" for symbols not described above.
Disassembly INFOID:0000000005252612
                                                                                                                                             J
1.    Remove transaxle assembly. Refer to TM-207, "2WD : Exploded View" (2WD), TM-211, "AWD : Exploded
      View" (AWD).
2.    Remove torque converter from transaxle assembly.                                                                                       K
      CAUTION:
      Never damage bushing inside of torque converter sleeve when removing torque converter.
3.    Remove converter housing oil seal using a flat-bladed screwdriver.                                                                     L
      CAUTION:
      Be careful not to scratch converter housing.
Assembly                                                                                                           INFOID:0000000005252613   M
                                                                                                                                             P
          2      : Transaxle assembly
SCIA7908J
  NOTE:
  Converter housing oil seal pulling direction is used as the refer-
  ence.
SCIA7909J
• Attach the pawl (A) of the torque converter to the drive sprocket
  hole (B) on the transaxle assembly side.
  CAUTION:
  • Rotate the torque converter for installing torque converter.
  • Never damage the bushing inside the torque converter
    sleeve when installing the converter housing oil seal.
  • Never reuse converter housing oil seal.
  • Apply CVT fluid to converter housing oil seal.
SCIA7907J
Inspection INFOID:0000000005252614
       B       : Scale
       C       : Straightedge
JPDIA0115ZZ
                                                                                         QR25DE engine
      Applied model                                                                                                                                         C
                                                                        2WD                                            AWD
      CVT model                                                                             RE0F10A
      CVT assembly model code number                  1XT7E       1XT8A      1XT8B      1XT8C         1XT9C      1XT9D      1XT9E     1XT3B                 TM
                                    D range                                               2.349 – 0.394
      Transmission gear ratio       Reverse                                                    1.750
                                                                                                                                                            E
                                    Final drive                                                6.120
      Recommended fluid                                                       Genuine NISSAN CVT Fluid NS-2*1
      Fluid capacity liter (US qt, Imp qt)            7.3 (7-3/4, 6-3/8)*2   7.5 (7-7/8, 6-5/8)*2    8.3 (8-3/4, 7-1/4)*2    8.5 (9, 7-1/2)*2               F
      CAUTION:
      • Use only Genuine NISSAN CVT Fluid NS-2. Never mix with other fluid.
      • Using CVT fluid other than Genuine NISSAN CVT Fluid NS-2 will deteriorate in driveability and CVT durability, and                                   G
        may damage the CVT, which is not covered by the NISSAN new vehicle limited warranty.
*1: Refer to MA-14, "FOR NORTH AMERICA : Fluids and Lubricants" (for north America), MA-15, "FOR MEXICO : Fluids and Lubri-
cants" (for Mexico).                                                                                                                                        H
*2: The fluid capacity is the reference value. Check the fluid level with CVT fluid level gauge.
                                                                                                                                                             I
Numerical value data are reference values.
                                                                                                                                             Unit: rpm
                                                                                                          Engine speed                                      J
         Throttle position                        Shift pattern
                                                                                  At 40 km/h (25 MPH)                   At 60 km/h (37 MPH)
                                                  “D” position                        3,300 – 4,200                         4,300 – 5,200
                8/8                        Overdrive OFF condition*                   3,300 – 4,200                         4,300 – 5,200                   K
                                                  “L” position*                       3,300 – 4,200                         4,300 – 5,200
                                                  “D” position                        1,000 – 2,800                         1,200 – 3,200
                                                                                                                                                            L
                2/8                        Overdrive OFF condition*                   2,200 – 3,000                         2,800 – 3,600
                                                  “L” position*                       3,200 – 4,100                         4,100 – 4,900
                                                                                                                                                            O
 Stall speed                                                                                            2,500 – 3,000 rpm
                                                                                                                                                            P
                                                                                                                              Unit: kPa (kg/cm2, psi)
                                                                                                          Line pressure
                             Engine speed
                                                                                                    “R”, “D” and “L”* positions
                                At idle                                                                 750 (7.65, 108.8)
                                At stall                                                              5,700 (58.14, 826.5)
                                                                                   CONSULT-III “DATA
              Name                                  Condition                                                  Resistance (Approx.)
                                                                                   MONITOR” (Approx.)
                                   When CVT fluid temperature is 20°C (68°F)                2.0 V                       6.5 kΩ
 CVT fluid temperature sensor
                                   When CVT fluid temperature is 80°C (176°F)               1.0 V                       0.9 kΩ
Standard
Reference value