1998 ISUZU TROOPER Service Repair Manual

Page 2825 of 3573

ISUZU TROOPER 1998  Service Repair Manual 8DÐ232 WIRING SYSTEM
Parts Location (RHD)
Legend
(1) Horn Switch
(2) Horn (Low Note)
(3) C-28
(4) C-27(5) Horn (High Note)
(6) Relay and Fuse Box (X-8)
(7) Fuse Box
(8) H-15, H-16
(9) B-12
54
6
7
8
9

Page 2826 of 3573

ISUZU TROOPER 1998  Service Repair Manual WIRING SYSTEM 8DÐ233
Circuit Diagram (LHD)
3
H-1614X-8
X-8 X-82
C-281 1
HORN RELAY
2.0
G/O0.85
G/O
0.3
B/O
0.3
B/O0.85
G/Y
0.85
G/Y 2.0
G/O5.0
WBATT.(+)
F-3 15A
HORN, HAZARD FL-1 80A
MAIN
HAZARD
WARN

Page 2827 of 3573

ISUZU TROOPER 1998  Service Repair Manual 8DÐ234 WIRING SYSTEM
Parts Location (LHD)
Legend
(1) Horn Switch
(2) Fuse Box
(3) B-12
(4) C-28(5) C-27
(6) Horn (High Note)
(7) Horn (Low Note)
(8) Relay and Fuse Box (X-8)
(9) H-12, H-16
1
9
8
7
6

Page 2828 of 3573

ISUZU TROOPER 1998  Service Repair Manual WIRING SYSTEM 8DÐ235
1   Horns Do Not Sound
·IS FUSE F-3 (15A) NORMAL?
YES
·IS  THE HORN RELAY NORMAL? REPLACE THE FUSE
NO
YES
·IS THE BATTERY VOLTAGE APPLIED BETWEEN
 2   X-8   AND THE GROUND?REP

Page 2829 of 3573

ISUZU TROOPER 1998  Service Repair Manual 8DÐ236 WIRING SYSTEM
2   Horns Do Not Shut Off
·IS THE HORN RELAY NORMAL?
YES
·
·REMOVE THE HORN SW
IS THE MOVABLE PORTION OF THE HORN SW ALWAYS OUT
OF CONTACT WITH THE GROUND BRACKET?REPLACE THE

Page 2830 of 3573

ISUZU TROOPER 1998  Service Repair Manual WIRING SYSTEM 8DÐ237
Dome Light, Luggage Room Light,
Courtesy Light and Map Light
General Description
This circuit consists of the starter switch, door
switch, dome light, luggage room light, courtes

Page 2831 of 3573

ISUZU TROOPER 1998  Service Repair Manual 8DÐ238 WIRING SYSTEM
Circuit Diagram (RHD)-1
TAIL
RELAY
(4)
MAP
LIGHT
5.0
W
0.5
R/W
0.5
R/W
0.5
R/W
0.5
R/W C-16 10A
CLOCK(B), ROOMBATT. (+)
STARTER SW
(IG1)
3.0
B/Y
C-4 10A
ELEC. IGN
0.5
R/Y
LUGGAGE

Page 2832 of 3573

ISUZU TROOPER 1998  Service Repair Manual WIRING SYSTEM 8DÐ239
Circuit Diagram (RHD)-2
0.5
GR/G0.5
GR/G0.5
GR/G0.5
GR/G0.5
R 0.5
R/W
0.5
R/W
DOME
LIGHT
(W/O TIMER)
5
B-65H-21
9
0.85
B
2.0
B0.5
GR/W
FRT
DOOR SW
-RHRR
DOOR SW
-LHRR
DOOR SW
-RH