CAB AND CHASSIS ELECTRICAL 8-63

For 4JJ1 (EURO 4) Engine (1)

8W/B

8W 1 1 1.25W/L
J-2 J-1
AC.
8W/B

2W 2 GEN.
J-1

FL-1
100A
MAIN
3W/L

FL-2
40A
FL-8 FL-5 FL-3
KEY
8B 60A 40A 60A
2L

STARTER ECM GLOW

2L

30B/R
1
STARTER J-26
3W/B

+ B 0.5R/W

P-1 0.5R 0.5LG 0.5LG

2 5 4 3
P-2 F-26
RELAY:STARTER CUT

X-21 X-21 15A

0.85LG
X-26 X-26
RELAY:STARTER

CONDENSER

3B/L
-
FAN
RELAY: CONDENSER FAN
C
+

2B/L
J-27
0.5Y/B 0.5Y/B
P-3
1 X-21 X-21 X-26 X-26 F-28
3 4

3W/R
10A
P-4 3 4 1 5 ECM
For SMOOTHER X-20 X-20

RELAY:GLOW
3B/W
- C/U: SMOOTHER

1.25R
X-20 X-20
P-5
0.5LG

2 5
0.5LG

0.5LG

0.5Y/B
5 3

3B/Y
1
SOLENOID VALVE:

X-18 X-18
RELAY:ECM MAIN

1 1 J-31 1
RESISTOR:DROP

EXH. BRAKE

J-50 J-225 H-120 0.5B/R

SW:NEUTRAL

3B/Y

X-18 X-18
J-225 J-31 1
4 2
E-3 GLOW PLUG
J-50 2 2
0.5LG/B

0.5W/L
0.5R/W
0.5G/W

2
0.5L/B

0.5L/B

2R

2R

35 46 15 14 21 40 2 5 10 24
J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191
PS IS-STARR OS-EXB OS OS OS PS-+B PS-+B OS-GLOWR IS-IGKEY
-MAFBAT -STARTR -MAINR -MAINR

ECM ; ENGINE
OP OP OS OS OS OS OP OP IA IA
IS-PN -COM2 -COM1 -INJ1 -INJ4 -INJ3 -INJ2 -SCVHI -SCVHI -SCVLO -SCVLO IS-REF
0.5B

0.5B

J-191 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 J-191

50 116 121 119 117 120 118 105 113 89 97 33

1.25G/W

1.25W/Y

1.25B/L

1.25B

0.5W/R

0.5W/R

0.5G/R

0.5G/R

0.5B/L
0.5P
CYLINDER #1 FUEL INJECTOR

CYLINDER #4 FUEL INJECTOR

CYLINDER #3 FUEL INJECTOR

CYLINDER #2 FUEL INJECTOR

1
For SMOOTHER
0.5W/R

0.5G/R

1 1 1 1 J-271
1.25B

(except NKR)
0.5B/L 5 REF HARNESS
H-4 C/U: SMOOTHER E-13 E-16 E-15 E-14
2W
2R

2
E-116
For SMOOTHER E-13 E-16 E-15 E-14
(NKR only)
0.5B/L 6 2 2 2 2
SCV

H-17 C/U: SMOOTHER

E-116
1
2B
J-9
1.25W

1.25R
2W

2R

FRAME-LH (CTR)

N8B0022E
8-64 CAB AND CHASSIS ELECTRICAL
For 4JJ1 (EURO 4) Engine (2)

8W/B 2 5W/B
H-6

0.5W/B 8 0.85W/L 15 0.5W/L

H-105 H-5
F-15
15A
STARTER SW AUDIO (IG).
3R/Y CIGAR LIGHTER 0.5R/Y CIGAR
OFF LIGHTER
F-16
ACC 1 3B/Y RELAY: ON,
B-67 10A
1 3W/L 2 FUSE: ABS (IG)
H-7 B-67 METER
ON 3 3B/Y 3B/Y
B-67
ST 4 3B/Y
B-67 3B/Y

F-22
10A
STARTER

0.5R/W 14 0.3R/W
H-8
0.5B/Y
0.5LG 0.5LG

2
F-9
0.5LG

0.5LG

0.5LG

10A H-105
ENG.(IG)
0.5LG

0.5Y/B 18 0.5Y/B
H-5
0.5Y/B

1 2
RELAY: DPD EXT.THROTTLE

2 5
H-17 H-4 1 1
X-25 X-25
B-89 E-167
SW : CLUTCH

NKR Except
CONTROL

only NKR
TURBO

VALVE
0.5LG
(CONNECTOR)

X-25 X-25 1
B-89 E-167
SW : DPD

1 3 B-497
2 2
0.5G/O
0.5BR/Y
0.5G/B

3
H-105 H-5
H-17 H-4 23
2 8
NKR Except
only NKR
0.5BR/Y

0.5W/G
0.5G/O

0.5G/B
0.5R

102 28 26 96
E-111 J-191 J-191 E-111
OS IS-DPF IS-CL OP
-DPFET -EVRV
For M/T
ECM ; ENGINE

PG-POWER PG-WIGN PG SG SG
-CASE -SLD3 SP-5V3 IA-EXHP1 -5VRT3 IA-THE1 IA-THE2
J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191

1 3 4 43 62 81 59 80 67 79 73 74
1.25B

1.25B

1.25B

0.75B

0.75B

0.75B

0.5B

1
0.3B

J-221
VSV:
DPF EXH.
THROTTLE
J-221
0.5L/W

0.5Y/B

0.5Y/R
0.5LG

0.5B

0.5B

0.5R

2
0.5B

3 2 1 1 2 1 2
J-224 J-224 J-224 J-223 J-223 J-222 J-222
1.25B

SENSOR: SENSOR:
SENSOR:
EXHAUST EXHAUST
EXHAUST
2B PRESSURE 1 TEMP
J-9 TEMP (IN)
(IN&OUT) (DOC IN)

FRAME-LH (CTR)

N8B0023E
 CAB AND CHASSIS ELECTRICAL 8-65
For 4JJ1 (EURO 4) Engine (3)

RELAY: CHARGE
5W/B 2W/B
RELAY: TAIL 4 0.5B/Y
X-1
0.5W/R 1
X-1

0.5W/L 0.5W/L 5 3 0.5B/Y 0.85BR

X-1 X-1

RELAY: HEATER & A/C

F-1
15A SW : AIR CON
5 HEATER. AIR CON 0.85BR 1 0.5LG
3L 2
X-12 B-39 B-39
3W/B 1
X-12
0.85L BLOWER 0.5B/Y
0.5W/R 2 4 0.5B
X-12 X-12 MOTOR
0.5W/L
RELAY: HEATER
F-2
10A
1 FUEL HEATER 0.5B/R
3B/R
X-8
3W/B 2
X-8
3 5 0.5B
X-8 X-8

0.5B/Y 0.5B/Y

3W/B RELAY: TAIL,

FUSE: AUDIO(B),
DOOR LOCK
DIAG CONNECTOR
3W/B

FUSE: STOP LIGHT B-79 B-79 B-79 B-79 B-79 B-79 B-79 B-79 B-79
FUSE: POWER WINDOW
F-19 FUSE: NEES(B) 4 5 13 2 16 12 7 14 6
10A FUSE: HORN, HAZARD
0.3W/G

0.5W/R
0.3W/B

0.5L/W
ENG.

0.5LB
RESISTOR2
0.5B

0.5B

0.5Y

0.5L
(BACK UP)
HSA 0.5W/R
RESISTOR1 B-431 B-431

1 2
H-8 H-8
0.5W/R

B-387 B-387
CONT UNIT. ABS 12 13
4 0.3W/G 11 0.3W/G 1 2
DIAG J-177 H-15
13
29 0.3W/B 6 0.3W/B
ALDL J-177 H-15

0.5L/W
B-500
0.5LB

0.5L
L H H L
J-177 J-177 J-177 J-177
C/U: DAMU
27 26 14 15 B-500 B-500

8 2

0.5Y
0.5L/W

0.5L
0.5L/W
0.5L

14 0.5L 8 0.5L
H-15 H-8
H-8 H-8 H-5 H-5
10 5
9 0.5L/W 7 0.5L/W 10 5 36 37
0.3B/W

H-15 H-8
0.3LB

H-15 H-15

0.5L/W
0.5LB
0.5Y

0.5L
Without ABS

3 2 18 9

0.5L B-427 B-427 B-428 B-426

0.5L/W H L

37 18
CONT UNIT. SMOOTHER 52 38 78 58
0.85B(NKR85)/1.25B(NPR85)

For SMOOTHER
J-191 J-191 J-191 J-191 J-191 J-191
IS-DIAG CC
CC CC -KW2000 CC CC
-CAN-L -CAN-H -ISOCAN-H -ISOCAN-L
2B

ECM ; ENGINE
SG SP IA IA IS IS IS OM OM OM
IF-CAM -5VRT5 -5V5 SG-SLD5 -PFUEL -PFUEL -EBMPOS1 -EBMPOS2 -EBMPOS3 -EBM1 -EBM2 -EBM3
E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111

98 101 87 100 90 82 94 93 99 111 103 110

0.5B

0.5B/O

0.5W
0.5O
0.5LG/B
0.5W/O
0.5Y/B
0.5LG

0.5LB

8 7 6
0.5B/W

0.5Y/B

0.5Y/B
0.5LG

0.5LG

0.5W

E-94 E-94 E-94

U V W
3B
B-7

1 2 3 3 1 2 1 5 4 3 2
HEADLIGHT E-112 E-112 E-112 E-113 E-113 E-113 E-94 E-94 E-94 E-94 E-94
5B

BRACKET-LH
SENSOR;
SENSOR; SENSOR:
CAM ANGLE
Pc EGR VALVE
(MRE)
B-1
MOTOR:
EGR BRUSH-LESS DC
FRAME-LH (FRT)

N8B0024E
8-66 CAB AND CHASSIS ELECTRICAL
For 4JJ1 (EURO 4) Engine (4)

RELAY: THERMO A/C

SW : A/C PRESS.
5 0.85G/W 2 0.85G/W 1 2 0.85G/O 7 0.75P 1
X-10 H-5 J-6 J-6 H-105 E-5
0.85BR 1
X-10
0.5LG/B 2 4 0.5P/G ELECTRO
X-10 X-10
THERMO
DIODE BOX
0.5LG 10 3
X-33 X-33 A/C COMPRESSOR

0.5B/Y 0.5B/Y

0.5W/L 0.5W/L

SW: DPD REGENERATE Tail Relay 0.5W/V

METER (PARKING BRAKE)
0.5B/R 0.5B/R 6 3

3W
B-495 B-495
0.3W/V 4
2 5 J-269
B-495 B-495 F-7
10A

0.5W/V
0.3W/B 3
TAIL J-269
0.3W/B
LIGHT
0.5B/Y
3 3 SHORT

0.85LG/R
CONNECTOR
B-18 B-18

0.5W/R
(FOR NPR85)

DIODE BOX

DIODE BOX
0.85LG/R
0.5B/R

0.5B/R

H-5

31
0.85LG/R B-18 B-18
4 2
5 0.5B
B-69 (FOR NKR85) For M/T
3
H-12
SW : EXH. BRAKE

SW : ENG. WARM
0.5W/B

0.5G/O
0.5B 5 2 0.5LG/R
B-31 B-31
For SMOOTHER
0.5W/B 5
3 6 H-12
B-31 B-31

0.3W/B
1 4
B-31 B-31

0.5W/B
B-69
0.5B/Y

1
0.5LG/L

2
N-6

SW: PARKING BRAKE

Except NKR
0.5LG/R

0.5B NKR only

3B

(EC only) H-5 H-4 H-5

H-5 29 H-17 1
11
6 3
0.5Y/G
0.5LG/R

1 2 3 19 0.5B
H-5
J-32 J-32 J-32
25 0.3Y/G
V/SPEED H-5
0.5Y/G

SENSOR
0.5LG/L

0.5W/R

0.5W/B

19 45 51 47 34 48
J-191 J-191 J-191 J-191 J-191 J-191
IF-SPD IS-EXB IS-QWS IS IS-A/C IS
-DPFREG -PBRK

ECM ; ENGINE
OM OM IA IA SG SP SG IF IA
IS-PTO -IDM2 -IDM1 -IDMPOS -MAP -SLD4 -5V4 -5VRT4 -CRANK -EVRV
J-191 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111 E-111

44 104 112 85 91 108 95 109 107 92

0.5L/O

0.5B
0.5B

0.5GR/R

38
0.75B/G

0.5V/W

0.5Y

0.5B

H-5
0.5R/L
0.5L/O

0.5R

0.5B

0.5Y

0.5G
0.5Y

0.5B

0.5Y

0.5B

2 5 6 3
0.75G

B-7 1 E-114 E-114 E-114 E-114

B-84
1 2 3 3 2 1 3 2 1
SENSOR;
SW : PTO

HEADLIGHT INTAKE THROTTLE J-216 J-216 J-216 E-98 E-98 E-98 E-26 E-26 E-26
BRACKET-LH DC MOTOR
SENSOR; SENSOR; SENSOR;
5B

POSITION
MANIHOLD NE, CRANK PRESSURE
AIR PRESSURE
B-84 E-114
2 1
B-1
0.85B(NKR85) 0.5B
1.25B(NPR85)

FRAME-LH (FRT)

N8B0025E
 CAB AND CHASSIS ELECTRICAL 8-67
For 4JJ1 (EURO 4) Engine (5)

0.5B/Y

0.5W/L 18
B-51

TEMPERATURE
CHECK ENG.

PARKING

SEDIMENTER
REGENERATE
EXHBRAKE

BRAKE
OIL PRESS

COOLANT
CHARGE

ENGINE

GAUGE
TACHO
SPEED

GLOW

FUEL
SVS

DPF
B-51 B-52 B-52 B-51 B-51 B-51 B-52 B-51 B-51 B-53 B-52 B-51 B-51 B-51 B-52 B-52 B-52

10 20 17 13 5 7 15 6 4 10 8 11 5 4 6 10 5
For SMOOTHER

For SMOOTHER

For SMOOTHER
0.3W/V

0.3W/V
0.5LG/B

0.5LG/B
0.5L/R

0.5L/R
For M/T

For M/T

For M/T

0.5LG/W

0.5LG/W
0.5BR/B
0.5O/L
0.5L/B

0.5L/P

0.3LG

0.5LB
H-5 H-5 H-5 H-5 H-17 H-4 H-8 H-5 SW: OIL LEVEL H-5 H-5 H-5
39 21 12
0.3Y/G

24 30 40 7 4 19 3 13
0.5B

0.5BR/B
NKR only

Except NKR

0.5Y/R(S/CAB)
0.5R(W/CAB)
6
H-105
0.5BR/B
1
0.5LG/B
0.5O/L
0.5L/R

0.5L/B

0.5L/P

0.5LG

J-28
UNIT:
1 FUEL
SW: OIL PRESSURE

J-8 SENSOR
0.5BR/B

J-28

0.5B 2

0.5B
0.3Y/G
0.85B(NKR85)/1.25B(NPR85)

6 17 11 7 9 8 16
J-191 J-191 J-191 J-191 J-191 J-191 J-191
OS-DIAGL OS-SVS OS OS OS OF OS
-GLOWL -EXBL -DPFREG -TACHO -LOWOIL

ECM ; ENGINE
IS
IA-THL IA-THW -LOWOIL
E-111 E-111 J-191

83 84 53
0.5V/Y

0.5B

5
FUEL SEDIMENTER
0.5G/Y

0.5B
0.5LG/W

H-105
FUEL SW: FUEL SW: FUEL
0.5B

0.5V/Y

HEATER SEDIMENTER LINE CLOGGING

1 2 3
J-206 J-206
E-90 E-90 E-90 1
1 2 1 2
SW:LOW OIL LEVEL

E-137
E-93 E-93
ECT SENSOR METER
SENSOR;
B-1 FUEL TEMP ECT SENSOR

FRAME-LH (FRT) E-137

2
0.5B

0.5B 0.5LG/W 12 0.5LG/W

J-9 H-105

0.5LB 1 0.5LB
FRAME-LH (CTR) H-105

N8B0026E
8-68 CAB AND CHASSIS ELECTRICAL
For 4JJ1 (EURO 4) Engine (6)

ACCEL SENSOR

SENSOR; SENSOR; SENSOR;

IDLE UP ACCEL POSITION1 ACCEL POSITION2
VOLUME
B281 B-281 B-281 B-280 B-280 B-280 B-280 B-280 B-280

2 1 3 6 4 5 2 1 3

0.5L/W
0.5L/R

0.5W

0.5R

0.5B
0.5L
0.5L/R
0.5L/Y

0.5L

0.3B 0.3B

SERVICE
CONNECTOR
0.5BR

J-166 J-166 J-166 H-5 H-8 H-5 H-5 H-5 H-5 H-5 H-5 H-5

2 3 1 33 9 16 8 9 26 20 32 27

0.3B 0.3B
0.5P/B

0.5P/B
0.5L/Y
0.5BR

0.5W
0.5W
0.5R

0.5R

0.5R

0.5B

0.3B 0.5B

70 66 41 42 20 63 64 61 60 39
J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191 J-191
0.5B

0.5R
IA IA SG SP SG IA IA SP SG SG
-PTOPOS -IDLUP -5VRT1 -5V1 -SLD1 -ACCEL1 -ACCEL2 -5V2 -5VRT2 -SLD2

ECM ; ENGINE
SG
IA-BARO PS-12V -12VRT IA-MAF IA-IAT
J-191 J-191 J-191 J-191 J-191

71 23 22 69 72
0.5B
0.5G
0.5Y

0.5L

0.5R/G
0.5BR/G

0.5B

1 2 3 4 5
J-182 J-182 J-182 J-182 J-182
14
H-5 SENSOR; SENSOR;
MASS INTAKE
AIR FLOW AIR TEMP
0.5BR/G

MAF SENSOR

2 1 3
B-422 B-422 B-422

SENSOR;
BARO

N8B0027E