1998 ISUZU TROOPER relay

WIRING SYSTEM 8DÐ97
Circuit Diagram (LHD 6V
*1)Ð2
PCM : POWERTRAIN CONTROL MODULE
P C M
AE
E 0.5
B
1.0
B/L 0.5
R/W
0.5
R/W
X-111C-397 7
3X-11C-3 E13
FUEL PUMP
RELAY
FUEL
PUMP
F-10 15A
FUEL PUMPF-2 20A
OXYGEN SENSOR
HEATER
JOINT
CONNECTOR
KNOCK
SENSOR
2.0
B2.0
B 2.0
B/R2.0
B/R2.0
B/R2.0
B/R 2.0
R2.0
R1.25
B/L0.85
B/L
0.85
R/W
FENDER-RH2.0
WF-4
2H-4620H-338H-135X-114
2X-11
1F-4
H-5
C-88
1410
16
E-30C-2C9
C-2C7
COMMON CHAMBER
R-4
BODY-RR
1.25
B/P
1.0
B/R1.25
B/P
0.5
B0.5
Y
0.5
Y
H-513E-29C-2C8
COMMON CHAMBER
H-613
1C-1E-14A2
D
M
POWER
STEERING
PRESSURE
SW
0.5
G/Y
0.5
G/YH-616
1C-1E-4 B11
H-42
7
H-33
D08RW902

WIRING SYSTEM 8DÐ103
Circuit Diagram (LHD 6V
*1)Ð8
18
C-2H-9TACHO-
METER
0.5
B/R
MIL : MALFUNCTION INDICATOR LIGHT
PCM : POWERTRAIN CONTROL MODULE
C-2H-41H-33
14 0.5
W/L AC GENERATOR
(C)
3
C-1H-95
H-416
H-41
MIL
0.5
V
C-1A/C
COMPRESSOR
RELAY (3)
0.5
G/B
C-3A/C
THERMO
RELAY (4)
0.5
G/O
C-1 0.5
O/B0.5
O/B
0.5
W/L
TAIL
RELAY
3.0
W3.0
W
2
X-9X-9
TAIL
LIGHT
-LH TAIL
LIGHT
-RH4
3
C-1H-12
0.3
GLIGHTING
SW
F-11
10A
TAIL
-LH
CHECK
TRANS
0.3
G
0.3
G
H-85B12X-9
3
11X-9
3.0
G/Y
0.3
G8.0
B/R
5.0
WFL-1 80A
MAINBATT. (+)
P C M
C12 C10 A13 B14 E15 A14 B12
H-24
F-12
10A
TAIL
-RH
D08RW908

8DÐ104 WIRING SYSTEM
Circuit Diagram (LHD 6V
*1)Ð9
3.0
B/Y
C-3 10A
TURN, BACKC-1 10A
STARTER RELAYSTARTER SW
(IG1)
EHCU : ELECTRONIC HYDRAULIC CONTROL UNIT
PCM : POWERTRAIN CONTROL MODULE
P C M
H-11H-8
6M-25
3 0.85
R/B
0.75
R/B
0.75
R/L
BACKUP
LIGHT 0.5
R/B
4M-258H-117
3.0
W/GSTARTER SW
(ST)
H-10H-8
0.5
W/L
1.25
W/L
STARTER
RELAY (6)0.5
W/RM-25
M-25
5C-3
E12 0.5
L/W
0.5
L/WH-531
M-25
6C-3
E7 0.5
L/Y
0.5
L/YH-532
M-25
7C-3
F2 0.5
L/B
0.5
L/BH-533
M-25
2C-3
F3 0.5
Y/G
0.5
Y/GH-534
8
H-72
MODE SW
1 151
C-1EHCU (6)
0.5
GR
A12
C-3
CRUISE CONTROL
UNIT (5)
0.5
GR/L
F10
M-25
1.25
W/RH-104
16H-42
D08RW909

8DÐ108 WIRING SYSTEM
Parts Location (LHD 6V
*1) Ð 1
39
38
36 2937 28
40
41
45
22
21
20
18
17
16
15 1413 19
12 119 108 76 5 4 23
1
24
23 44
31
3242
30
27
26
2535
34
33
46 47 48
51 49 5043
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Legend
(1) PCM
(2) I-10
(3) Starter Switch
(4) I-9
(5) B-10
(6) C-63
(7) H-7, H-8, H-9, H-24
(8) B-18, B-19
(9) H-46
(10) C-16
(11) Fuse Box
(12) B-26
(13) H-4, H-5, H-6
(14) M-18
(15) H-11
(16) C-87(17) M-17
(18) H-41, H-42
(19) Battery
(20) Relay and Fuse Box (X-12, X-11)
(21) C-39
(22) H-12, H-13, H-16
(23) B-1, B-2
(24) C-88
(25) E-37
(26) E-38
(27) E-39
(28) E-33
(29) E-24
(30) E-30
(31) E-25
(32) E-26
(33) E-14

8DÐ110 WIRING SYSTEM
Parts Location (LHD 6V
*1) Ð 2
2
1
26
2425
23
22
21
20
19
18
17161514 13121110 7
96
8 5 34
D08RW913
Legend
(1) PCM
(2) B-30
(3) B-11
(4) F-4
(5) I-9
(6) H-33
(7) R-4
(8) C-63
(9) H-7, H-8, H-9
(10) B-18, B-19
(11) H-46
(12) Fuse Box
(13) C-16(14) B-13 or B-14
(15) B-10
(16) H-5
(17) M-7
(18) M-25
(19) M-6
(20) H-10, H-11, H-53
(21) M-15
(22) H-41
(23) E-30
(24) Relay and Fuse Box
(25) B-2
(26) E-28, E-29

WIRING SYSTEM 8DÐ111
QOS-III (4JG2)
General Description
The circuit consists of the starter switch, QOS-III
control unit, glow relay, charge relay, fuel cut
solenoid, dropping resistor, thermo sensor, glow
indicator light (meter), glow plug and car speed
sensor. The engine coolant temperature at the time
of the engine start-up is sensed by the thermo
sensor to change the glow time so that the optimum
starting conditions can always be obtained.
The idling speed just after the engine start-up can
also be placed in the most suitable conditions in
accordance with the coolant temperature by the
operation of the delay timer.The indicator timer is activated upon the starter
switch turned to the ON position, and the indicator
light comes on for as much time as suitable for the
engine coolant temperature at the time of the
engine start-up.

8DÐ112 WIRING SYSTEM
Circuit Diagram (RHD)-1
0.5
B
0.85
W/G 0.85
W/G0.5
B0.5
B/Y
0.85
B/Y0.5
L/Y
0.5
L/Y
0.5
P/W0.85
B/O 0.85
B/O 0.85
B/O
0.3
P/W 0.85
B/Y 0.85
B/Y3.0
B/Y
C-8 15A
ENGINE
CHARGE
RELAY
GLOW
INDICATOR
LIGHT
(METER)
FUEL CUT
SOLENOID
0.85
W/L
QOS III CONTROL UNIT
C-666
C-661
C-6613
C-6611
C-669
C-391
X-172
I-915
H-4112
H-914
X-173
X-175H-33
1
X-17
26
I-9 4
X-17
FENDER-RHSTARTER SW
(IG1)AC GENERATOR
(L)
C-10 10A
METER, GAUGEC-9 15A
FUEL CUT
A 19
H-153.0
W/G
0.5
W/R
0.5
W/RC-1 10A
STARTER
RELAY STARTER SW
(ST)
4
H-7
0.5
LG/W
0.3
LG/W VEHICLE SPEED
SENSOR(3)
15
H-5 12
H-76
H-26
H-577E-371H-7
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WIRING SYSTEM 8DÐ113
Circuit Diagram (RHD)-2
DROPPING
RESISTOR
GLOW
PLUGGLOW
RELAY-2
QOS III CONTROL UNITGLOW
RELAY-1
C-6612H-4216
1 1
C-60C-59 3.0
R/W
3.0
B/Y
3.0
B/R0.5
B/G0.5
B/G 0.85
B/Y FL-5 50A
GLOWC-531C-5921C-54 BATT.(+)
C-551
2C-55
AC-665H-417 3.0
B/R
0.5
B/L0.5
B/L 0.85
B/Y 0.85
B/Y
3.0
R/W
C-511C-51
C-521
2 2C-52
12
E-41
E-41
QOS THERMO SENSOR
(ENGINE) QOS III CONTROL UNIT
C-16 0.5
B 0.5
Y
0.5
Y0.5
B/Y
0.5
B
7C-66
10FENDER
-LH
C-66
8
C-66
4
H-48
H-412
D08RW980