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Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
20 15A Turn Indicators, Front Side Turn
Lamps, Front turn lamps, Rear
turn lamps, Trailer turn, Flasher
unit
21 10A Trailer position lamps
22 15A Not used
23 20A Horn relay
24 15A Stoplamps, High mounted
stoplamp, Trailer stoplamp, ABS
unit, ASC unit (Brake Pedal
Position Switch), PCM, Shift
solenoid
25 30A Power window motors
26 30A Power door lock motors, GEM
(door lock relay coil), Power seat,
4WD relay
27 10A GEM, Audio, Cluster, Interior
lamp, Map lamp, Cargo lamp,
Datalink connector
ACC Ð Accessory relay
Power distribution box
The power distribution box is
located in the engine compartment.
The power distribution box contains
high-current fuses that protect your
vehicle's main electrical systems
from overloads.
WARNING: Always disconnect the battery before servicing high
current fuses.
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WARNING: To reduce risk of electrical shock, always replace
the cover to the Power Distribution Box before reconnecting
the battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and specificationschapter.
The high-current fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
Horn 15A Horn
H/L LH 15A* Headlamp (high/low left, High
beams)
H/L RH 15A* Headlamp (high/low right, High
beams)
EEC 5A* EEC (KPWR)
HEGO 15A* HEGO 1,2, CMS 1,2, VMV
MAIN
120A
HEGO
15A (HORN)
15A
FUEL
20ADIODE DIODE H/L LH
15AH/L RH
15AEEC 5A
INJ
30A
HTR
40A
BTN 1
40ABTN 240AR DEF30AIG
MAIN
40A
H/L
RELAY
MICRO
MAIN
FAN(ABS)
60A
ST RELAY
ISO DEF RELAY
ISOADD FAN 2
ISO
A/C RELAY
MICRO FOG RELAY
MICRO
MAIN FAN
ISO
ADD FAN
ISO EEC MAIN
ISOFUEL PUMP
ISO
ALT 15A
FOG 20A(DRL) 15A
PWR 1
15A DRL2 15A
HLEV 10A
(ABS)
25APWR 2
15A A/C 15A
40/50AADD
FAN
40/50A
HTD
SEATS
30A
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
FUEL 20A* Fuel pump, EEC (FPM)
DIODE Ð Ð
DIODE Ð Ð
H/L RELAY
MICROÐ Headlamp (high/low, right/left
relay)
HTD SEATS 30A Heated seats (if equipped)
INJ 30A** EEC (VPWR), EVR, MAF, IAC,
Bulkhead, HEGO fuse
MAIN 120A Main
ALT 15A* Alternator/ Regulator
(DRL) 15A* Daytime Running Lamps (DRL)
unit (feed), DRL relay
(DRL2) (HLEV)15A*(DRL2)
10A(HLEV)DRL module, HLEV
PWR 1 15A* Auxiliary power point
FOG 20A* Foglamps, Foglamp indicator
A/C 15A* A/C clutch
(ABS) 25A* Anti-Lock Brake System (ABS)
SOL, EVAC & FILL
PWR 2 15A* Auxiliary power point
IG MAIN 40A** Starter
HTR 40A** Blower motor, Blower motor relay
BTN 1 40A** JB - Accessory relay, Radio, TNS
relay, Cigar lighter, Cluster, Power
mirror, GEM, Accessory delay
relay, Power windows, Power
moonroof
(ABS) 60A** ABS motor, EVAC & FILL
BTN 2 40A** JB - Radio, CD changer, Cluster,
Dome lamps, Map lamps, Cargo
lamps, Horn relay, GEM, Power
locks, Speed control
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
MAIN FAN 40A** (2.0 L)
50A(3.0 L)Main fan
R DEF 30A** Rear defroster
ADD FAN 40A**(2.0 L)
50A(3.0 L)Add fan
EEC MAIN ISO Ð EEC relay
FUEL PUMP ISO Ð Fuel pump relay
MAIN FAN ISO Ð Low-speed fan control relay (2.0L
engine)
High-speed fan control relay 1
(3.0L engine)
ADD FAN ISO Ð High-speed fan control relay 1
(2.0L engine)
Low-speed fan control relay (3.0L
engine)
DEF RELAY ISO Ð Rear defroster relay
ST RELAY ISO Ð Starter relay
ADD FAN 2 ISO Ð High-speed fan control relay 2
(3.0L engine)
Medium-speed fan control relay
(2.0L engine)
FOG RELAY
MICROÐ Foglamp relay
A/C RELAY
MICROÐ A/C clutch relay
OVERHEATING
If the temperature gauge indicates overheating and you experience
power loss, you hear a loud knocking or pinging noise, the engine is
probably too hot.
If this happens:
1. Drive safely to the side of the road and park off the right-of-way.
2. Shift the automatic transmission into P (Park) or the manual
transmission into the neutral position, and apply the parking brake.
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