Body Electrical

   

Special Tools 22-2
General Troubleshooting Information 22-3
Relay and Control Unit Locations 22-7
Wire Harness and Ground Locations 22-14
Fuse/Relay Boxes 22-41
Power Distribution 22-43
Ground Distribution 22-62
Under - dash Fuse/Relay Box 22-78
Battery 22-79
Relays 22-80

*Ignition Switch

Test 22-83

*Gauges

Component Location Index 22-84
Gauge Bulb Replacement 22-87
Circuit Diagram 22-88
Gauge Assembly Replacement 22-93
VSS Circuit Troubleshooting 22-94
VSS Replacement 22-96

Exterior Lights

Component Location Index 22-97
Circuit Diagram 22-102
Brake Lights Circuit Diagram 22-110
Back-up Lights Circuit Diagram 22-111
Combination Light Switch Test/Replacement 22-112
Headlight Replacement 22-114
Headlight Adjustment 22-114
Headlight Adjuster Unit Troubleshooting 22-115
Headlight Adjuster Switch Test 22-116
Front Fog Lights Replacement 22-117
Front Fog Light Adjustment 22-117
Taillights Replacement 22-118
Side Turn Signal Lights Replacement 22-119
High Mount Brake Light Replacement 22-120
License Plate Lights Replacement 22-121
Rear Fog Light Replacement 22-122
Brake Pedal Position Switch Test 22-122

Turn Signal/Hazard Flasher System

Component Location Index 22-123
Circuit Diagram 22-125
Turn Signal/Hazard Relay Input Test 22-126
Hazard Warning Switch Test 22-127

Entry Lights Control System

Component Location Index 22-128
Circuit Diagram 22-130
Ignition Key Switch Test 22-131
Ignition Key Light Test 22-131
Control Unit Input Test 22-132

Interior Lights

Component Location Index 22-134
Circuit Diagram 22-135
Ceiling Light/Spotlights Test/Replacement 22-137
Spotlights Test/Replacement 22-138
Ceiling Light Test/Replacement 22-138
Trunk Light Test/Replacement 22-139
Trunk Lid Latch Switch Test 22-139
Tailgate Light Test / 22-140
Tailgate Latch Switch Test 22-140
Glove Box Light Test/Replacement 22-141

Power Mirrors

Component Location Index 22-142
Circuit Diagram 22-143
Switch Test 22-145
Function Test 22-146
Power Mirror Actuator Test 22-148
Power Mirror Actuator Replacement 22-149

Horns

Component Location Index 22-152
Circuit Diagram 22-153
Horn Test/Replacement 22-153
Horn Switch Test 22-154

Sunroof

Component Location Index 22-155
Circuit Diagram 22-156
Switch Test/Replacement 22-157
Motor Test 22-158
Limit Switch Test 22-158

Rear Window Defogger

Component Location Index 22-159
Circuit Diagram 22-160
Function Test 22-162
Defogger Wire Repair 22-162
Window Antenna Coil Test 22-163
Sub-window Antenna Coil Test 22-163

Wipers/Washers

Component Location Index 22-164
Circuit Diagram 22-166
Wiper Washer Switch Test/Replacement 22-170
Control Unit Input Test 22-172
Rear Window Wiper Intermittent Control Unit Input Test 22-174
Headlight Washer Control Unit Input Test 22-176
Wiper Motor Test 22-178
Wiper Motor Replacement 22-179
Washer Motor Test 22-182
Washer Reservoir Replacement 22-182
Washer Tubes Replacement 22-183

Power Windows

Component Location Index 22-185
Circuit Diagram 22-186
Master Switch Input Test 22-190
Master Switch Test 22-194
Passenger's Window Switch Test 22-195
Driver's Window Motor Test 22-196
Passenger's Window Motor Test 22-198
Resetting the Power Window Control Unit 22-199
Master Switch Replacement 22-200
Passenger's Switch Replacement 22-201

Seat Heaters

Component Location Index 22-203
Circuit Diagram 22-205
Seat Heater Switch Test/Replacement 22-207
Seat Heater Test 22-208
Seat Heater Relay Test 22-208

*Stereo Sound System

Component Location Index 22-209
Circuit Diagram 22-211
Audio Unit Connector Replacement 22-212
Audio Unit Removal/Installation 22-212
Speaker Replacement 22-213
Window Antenna Test 22-214
Window Antenna Repair 22-214
Antenna Mast Replacement 22-215
Roof Antenna Replacement 22-215

Cigarette Lighter

Circuit Diagram 22-216
Test/Replacement 22-217

Keyless/Power Door Lock System

Component Location Index 22-218
Circuit Diagram 22-220
Keyless Receiver Input Test 22-226
Control Unit Input Test 22-228
Super Locking Control Unit Input Test 22-234
Door Lock Actuator Test 22-236
Tailgate Lock Actuator Test 22-237
Door Lock Switch Test 22-238
Transmitter Test 22-239
Transmitter Programming 22-239

Immobiliser System

Component Location Index 22-240
System Description 22-242
Circuit Diagram 22-244
Troubleshooting 22-245
Immobiliser Control Unit-Receiver Replacement 22-246

Security System

Component Location Index 22-247
System Description 22-249
Circuit Diagram 22-250
Security Control Unit Input Test 22-256
Door Lock Knob Switch Test 22-262
Door Key Cylinder Switch Test 22-264
Trunk Key Cylinder Switch 22-265
Tailgate Key Cylinder Switch Test 22-265
Hood Switch Test 22-266
Tailgate Latch Switch Test 22-267

Multiplex Control System

Component Location Index 22-268
Circuit Diagram 22-270
System Description 22-272
DTC Troubleshooting Index 22-273
Troubleshooting 22-274
Multiplex Control Unit Input Test 22-277