fuse chart ISUZU TROOPER 1998 Service Owner's Manual

8DÐ156 WIRING SYSTEM
Diagnosis
Quick Chart for Check Points
Trouble modeCheck point
Both actuators inoperative
Actuator on the left (or right) side inoperative
Actuator on the left (or right) side does not
stop
1.
2.
3.
Fuse C-4 (10A) Leveling SWActuator
Cable harnessLH RH

8DÐ168 WIRING SYSTEM
Diagnosis
Quick Chart for Check Point
1. RHD
2. LHD
Trouble
modeCheck point
RHD-1
RHD-2
RHD-2
Fuse
F-12
(15A)Lighting
SWTail
relayClearance
light bulbLicense
plate light
bulbCable harness
1-3 Taillight on the left (or
right) side inoperative
1-4 Both clearance
lights inoperative
1-5
Clearance light on the left
(or right) side inoperative
1-6 License
plate light
inoperative
1-7 License plate
light on the
left (or right)
side inoperative
1-1 All illumination lights
inoperative
1-2 Both Taillights inopera-
tive
Taillight
bulb
Trouble ModeCheck pointFuse
F-12
(10A)Lighting
SWTaillight
bulbClearance
light bulbLicense
plate light
bulbCable
harness
2-1All illumination lights
inoperative
2-2Both taillights
inoperative
2-3Taillight on the left (or
right) side inoperative
2-4Both clearance lights
inoperative
2-5Clearance light on the left
(or right) side inoperative
2-6LHD-1
LHD-2
LHD-2License plate
light
inoperative
2-7 License plate
light on the left
(or right) side
inoperative
Fuse
F-11
(10A) Tail
relay
2-8
Both taillight and
clearance light on the left
(or right) side inoperative

8DÐ202 WIRING SYSTEM
Diagnosis
Quick Chart for Check Points
Check pointFuse
C-3
(10A)F-3
(15A)Turn
signal
SWHazard
SWFlasher
unitTurn
signal
bulbCable
harness
1 Both turn signal lights and hazard
warning lights inoperativeTrouble mode
2 Turn signal light flashes too quickly
3 Hazard warning lights inoperative
4 Turn signal lights inoperative
5 Turn signal lights on the right (or left) side
inoperative
6 Hazard warning lights on the right (or left)
side inoperative
7 Turn signal lights and hazard warning
ligths on the right (or left) side inoperative

8DÐ216 WIRING SYSTEM
DIAGNOSIS
Quick Chart for Check Points
Check pointFuse
C-14 (15A)Cable
harness
1 Both stoplights inoperative Trouble mode
2 Stoplight on the left (or right) side inoperative
Stoplight
SW or
brake SWStoplight
bulb
High mounted stoplight inoperative3
High mount
stoplight
ASM

WIRING SYSTEM 8DÐ227
Diagnosis
Quick Chart for Check Points
Check pointFuse
C-3
(10A)F-3
(15A)Backup
light
bulbHorn
SWHorn
relayCable
harness
1 Both backup lights inoperativeTrouble mode
2 Backup light on the left (or right)
side do not light up
3 Backup light remains on
Backup
light SW/
Mode SW

8DÐ256 WIRING SYSTEM
Diagnosis
Quick Chart for Check Points
Trouble modeCheck point
All the doors do not lock
and unlock by door lock
SW-Driver's sideFuse
(C-18 20A)FRT Door
lock
(& power
window)
SW-
Driver's
side
Door lock
switch
FRT–
Driver's
sideDoor lock
switch
FRT–
Passen-
ger's sideDoor lock actuator
FRT–LH FRT–RH RR–LH RR–RH TailgateCable
harness
All the doors do not get
locked (or unlocked) by
door lock SW-Passenger's
side
FRT door–LH does not get
locked (or unlocked)
FRT door–RH does not get
locked (or unlocked)
RR door–LH does not get
locked (or unlocked)
RR door–RH does not get
locked (or unlocked)
Tailgate does not get
locked (or unlocked)
Door lock does not operate
when operated from the
door lock key SW-Driver's
side
Door lock does not operate
when operated from the
door lock key SW-
Passenger's side
1.
2.
3.
4.
5.
6.
7.
8.
9.
FRT Door
lock
(& power
window)
SW-
Passen-
ger's side

8DÐ308 WIRING SYSTEM
Diagnosis
Quick Chart for Check Points
Check pointFuse
C-5 (15A)Wiper &
washer
SWAlarm &
relay
control unitWiper
motorCable
harness
1 Windshield wiper does not operate at
any position Trouble mode
2 Windshield wiper does not operate at
“INT” position
3 Intermittent interval does not change
4 Windshield wiper does not operate at
“LO” position
5 Windshield wiper does not operate at
“HI” position
6 Auto-stop function of the windshield
wiper motor does not operate
7 Rotation of the front wiper motor does
not stop
Washer
motor
8 Windshield washer motor does not
operate

WIRING SYSTEM 8DÐ323
Diagnosis
Quick Chart for Check Points
Check pointFuse
C-6 (10A)Wiper &
washer
SWRear
wiper
motorWasher
motorCable
harness
1 Rear wiper motor does not operateTrouble mode
2 Auto-stop function of the rear wiper
motor does not operate
3 Rear wiper motor does not operate at
“WIPER” position
4 Rear wiper motor does not operate at
“WIPER & WASHER” position
Alarm &
relay
control unit
5
6 Rear washer motor does not operate
Rotation of the rear wiper motor does
not stop

8D – 336 WIRING SYSTEM
Diagnosis
Quick Chart for Check Points
1. Headlight wipers and washer do not
operate on either side
2. Wiper on the left (or right) side does
not operate
3. Auto-stop function of the wiper on the
left (or right) side does not operate
4. Wiper on the left (or right) side does
not stop
5. Washer motor does not operate
Trouble modeCheck point
C-7 C-4Fuse
Headlight
wiper SWHeadlight
wiper
motorHeadlight
washer
motorCable
harness Alarm &
relay
control unit

WIRING SYSTEM 8D – 347
Diagnosis
Quick Chart for Check Points
Check pointFuse
C-4
(10A)C-17
(25A)Rear
defogger
relayAlarm &
relay
control
unitCable
harness
1 Rear defogger does not operateTrouble mode
2 Rear defogger timer does not function
Rear
defogger
SW