3-103 INSPECTION AND MAINTENANCE
3) Designations of fuse, relay and unit
1. Designations of fuses ( ) : DDC engine
No. Capa.
Use No. Capa. Use No. Capa. Use
F1 15A Ignition switch/Meter F12 10A Mirror heat/Auto-mirror F23 (15A) User's(ENG. ECM)
Axle lift
F2
10A Room lamp F13 10A F24 (15A) User's(ENG. ECM)
P.T.O
F3
15A
DC-DC converter
F14 10A Speed limiter/Lock
brake/Diff lock
F25 10A
Auto grease
F4
F5
10A
10A
Clock
Engine stop
(Ether start)
F15 10A
F16 10A
Stop lamp
Back-up lamp
F26
F27
5A
5A
ABS
Trailer ABS
(User's)
F6
F7
F8
F9
15A
15A
ABS
ABS
Turn signal and
hazard warning lamps
Door lock
F17 15A
F18 20A
F19 10A
10A
F20 (10A)
Working lamp
Air con
Cab tilt
Preheat/Unit
(Start signal)
F28 15A
F29
(10A)
20A
F30 (15A)
5A
F31 15A
Wiper system
E.C.U power
(Meter power)
E.C.U power
(Fuel heat)
Headlamp with
high beam
Headlamp with
F10 10A
Fog lamp
F21 10A
Reciver clock
F32 15A
low beam
Tail lamps and
F11 20A Power window F22 10A Bed heater F33 10A instrument panel lamps
Caution
When the fuses "F5" and "F26" are used simultaneously, all electrical devices are actuated even with the
starter key placed in "OFF". Be careful of this.
2. Designations of relays ( ) : DDC engine
No.
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
Use
ABS relay
Headlamp with low beam relay
Horn relay
Headlamp with high beam relay
ABS relay
Accessory relay
Converter relay
Fog lamp relay
Wiper high relay
Wiper low relay
No.
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
Use
E.C.U relay (Ignition)
Tail lamp relay
Back-up lamp relay (Delay)
Blinker unit
Working lamp relay (Fuel heat)
Stop lamp relay
Wiper Intermittent relay
Timer unit
Auto-door lock unit
Mirror heat unit
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