1998 ISUZU TROOPER sensor

8DÐ98 WIRING SYSTEM
Circuit Diagram (LHD 6V
*1)Ð3
PCM : POWERTRAIN CONTROL MODULE HO
2S : HEATED OXYGEN SENSOR
P C M
0.5
GH-115C-2 D14
0.5
R
0.5
R
0.5
G0.5
B
HO
2S
(A)HO
2S
(B)
H-112M-172
1C-2M-17
1.25
R/W
1.25
BM-174
3M-17 D15H-111
D
1.25
R/W
1.25
R/WH-11H-41
10 10
0.5
LH-113C-2 C15
0.5
P
0.5
P
0.5
L
H-118M-182
1.25
B/P
1.0
B/R
COMMON CHAMBER
H-5E-2913 8
11
C-2M-18
1.25
R/W
1.25
BM-184
3M-18 C14H-114
C-167 11 9H-11
JOINT
CONNECTORC-88
1.25
B
0.85
B
FENDER-LH
D08RW904

8DÐ100 WIRING SYSTEM
Circuit Diagram (LHD 6V
*1)Ð5
F
C
VSV : VACUUM SWITCHING VALVE
PCM : POWERTRAIN CONTROL MODULE
P C M
0.85
B/Y
C-3H-6H-4168 H-412
E5
0.5
R/L0.8
R/L
VSV ;
DUTY
SOLENOID
0.8
B/YC-1E-8H-67E-8
1 2
A15 0.85
B/Y
0.85
B/Y
0.5
Y/B0.5
W/L
VSV ;
INTAKE
AIRINTAKE AIR
TEMPERATURE
SENSORTHROTTLE
POSITION
SENSOR
0.5
B/YC-2E-44
E-33
H-49E-44
2 1
C11
0.85
Y 0.8
Y
C-3H-415E-33
1
E6
0.85
Y/R0.8
Y/R
C-1H-414E-33
3
B7
0.85
R 0.8
R0.8
G0.8
G0.8
Y/G0.8
G
0.8
L0.8
R 0.8
B/Y
C-1H-413E-33
4 5
A1
0.85
Y/G
C-1H-59E-43
1
E-43
2
E-5
2
B8
0.75
GC-2H-66E-5
1
D8
0.75
L0.5
B0.5
B/R
1.25
B/P
1.0
B/R
COMMON CHAMBER
C-2
13
H-5E-29
H-65E-5
3
E8
E-33
2
EGR VALVE
3
1
C-88
D08RW591

WIRING SYSTEM 8DÐ101
Circuit Diagram (LHD 6V
*1)Ð6
C-871
PCM : POWERTRAIN CONTROL MODULE
1.0
B/L 1.25
B/L 0.85
B/L
0.5
Y0.5
Y 0.85
B/Y
COMMON CHAMBER COMMON CHAMBER14H-52C-87
C-23C-87
E-30
1.0
B/P 1.25
B/P0.5
B
0.5
Y
13 2
14H-5E-29
C-2
C-2
D10
JOINT
CONNECTORCRANK POSITION
SENSORC-88
F
MASS AIR FLOW
SENSOR
E-27
3H-5100.5
Y/R
0.85
Y/R
C-3E-27
1H-5110.5
G
0.75
G
C-2E-27
2H-660.5
G
C-2
CAM POSITION
SENSORE-32
2
0.5
Y/R
0.85
Y/R
E-32
3H-560.5
L
0.5
W
C-2E-32
1H-55
P C M
C5 E11 D8 D11
D08RW592

8DÐ102 WIRING SYSTEM
Circuit Diagram (LHD 6V
*1)Ð7
C-2E-61
C-22
C-23
C-2
E-64
E-6
E-6
PCM : POWERTRAIN CONTROL MODULE
P C M
0.85
R/Y0.85
GR
JOINT
CONNECTOR0.5
L/R B1 D9 F8
0.85
R/Y
0.8
G/W
C-2
H-6
H-6 0.85
GR0.85
GR/B
0.8
G0.8
R
H-6
C-1
C-2
C-3
C-2
E-7
E-7
E-7 234
312
MAP SENSOR
C-3E9
C-2
H-5 0.5
GR
0.8
G0.8
L/R
H-5
C-2
E-20
E-20 15 16
21
C-1A5
C-2H-44
ENGINE
COOLANT
TEMPERATURE
SENSORIDLE AIR
CONTROL VALVEVEHICLE
SPEED
SENSOR
(METER)
0.85
L
0.8
L
C-1A6
C-2H-43 0.85
L/W
0.8
L/W
C-1A8
C-2H-42
AB0.85
L/R
0.8
L/R
C-1A7
C-2D7
C-2
H-41 0.85
L/B
0.8
L/B
0.85
B/P 0.85
B/P0.5
LG/W
0.5
LG/W 20 15 12
18 14 13 17
C-88
FENDER-RH
5
I-10
3C-391H-1614H-9I-919
D08RW906

8DÐ106 WIRING SYSTEM
Circuit Diagram (LHD 6V
*1)Ð11
P C M
C-1 A16
C-3
C-2 F14
C2
C-3
M-7M-7
M-7
M-7 E14
C-2D9
C-3M-6M-6C-2 F7
D2
C-3E3
C-3
M-6
M-6
M-6C-3 E4
E1
C-3
M-15
M-15E2
13
H-53
14
H-53
16
H-53
15
231 4
9 17 15
10
8
11
12
5
3412 21
6
7
5
13 7
1 H-53
COMMON CHAMBER
SPEED
SENSOR
(TRANSMISSION)
ADAPTER CASE
(TRANSMISSION) MAIN CASE
(TRANSMISSION)
1.0
B/R 1.25
B/P 1.25
V/W 1.25
V/R 0.5
BR/L 0.5
R/B
0.5
GR 0.85
GR
0.5
W 0.5
R 1.25
V/W 1.25
V/R 0.75
BR/L 0.75
G 1.25
BR/W 0.5
BR/B 0.5
BR/R 0.5
BR/Y
1.25
BR/W 0.75
BR/B 0.75
BR/R 1.25
BR/Y0.5
G/R0.5
W 0.5
R
JOINT
CONNEC-
TOR
E-29H-5
JOINT
CONNECTORC-88
C-88
(+) (–) (+) (–)H-53
H-53 H-53 H-53 H-53 H-53H-53 H-53
OIL TEMP.
SENSOR
TCC
SOLENOID2-3
SOLENOID 1-2,3-4
SOLENOID BAND APPLY
FORCE
MOTOR
PCM:POWERTRAIN CONTROL MODULE
D08RW597

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
D08RW982

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