RELAY TESTING, AUTOMATIC
SHUTDOWN (ASD)...................14-46
RELAY TESTING, FUEL PUMP...........14-47
RELAY, TORQUE CONVERTER CLUTCH....14-65
RELAY, TORQUE CONVERTER CLUTCH
(TCC) SOLENOID; FUEL/IGNITION (XJ) . . 8W-30-4
RELAY, TORQUE CONVERTER CLUTCH
(TCC) SOLENOID; TRANSMISSION
CONTROLS (YJ)...................8W-31-1
RELAY, TURN SIGNAL; TURN SIGNALS
(XJ-RHD).........................8W-52-1
RELAY, UNLOCK; POWER DOOR LOCKS
(XJ).............................8W-61-1
RELAY, UNLOCK; POWER DOOR LOCKS
(XJ-RHD).........................8W-61-1
RELAYÐ2.5L ENGINE ONLY, TORQUE
CONVERTER CLUTCH (TCC)
SOLENOID; TRANSMISSION
CONTROLS (XJ)...................8W-31-1
RELAYÐPCM OUTPUT, AIR
CONDITIONING (A/C) CLUTCH..........14-26
RELAYÐPCM OUTPUT, AUTO
SHUTDOWN (ASD)...................14-26
RELAYÐPCM OUTPUT, FUEL PUMP......14-27
RELAYÐPCM OUTPUT, RADIATOR FAN . . . 14-28
RELAYÐPCM OUTPUT, TORQUE
CONVERTER CLUTCH.................14-29
RELAYS, POWER LOCK/UNLOCK.........8P-1
RELAY/TIMER, DEFOGGER..............8N-1
RELAY/TIMER REMOVE/INSTALL,
DEFOGGER..........................8N-4
RELEASE AND LOCK HANDLEÐYJ,
FULL-METAL DOOR LATCH INSIDE.......23-137
RELEASE AND LOCK RODSÐXJ, DOOR
INSIDE LATCH.......................23-50
RELEASE BEARING REPLACEMENT.......6-11
RELEASE CABLE REPLACEMENTÐXJ,
LATCH .............................23-11
RELEASE HANDLEÐYJ, FULL-METAL
DOOR LATCH EXTERNAL..............23-140
RELEASE HANDLEÐYJ, TAILGATE LATCH . 23-122
RELEASE PROCEDURE, FUEL PRESSURE . . . 14-6
RELEASE PROCEDURE, FUEL SYSTEM
PRESSURE.........................14-62
RELIEF/ROLLOVER VALVE, FUEL TANK
PRESSURE....................14-16,14-62
RELIEF/ROLLOVER VALVE, PRESSURE . 25-6,25-7
REMINDER INDICATOR (SRI) LAMP,
SERVICE............................25-1
REMOTE GARAGE DOOR OPENER
STORAGE...........................8C-1
REMOTE KEYLESS ENTRY MODULE;
POWER DOOR LOCKS (XJ)...........8W-61-1
REMOVAL, ACCELERATION SWITCH.......5-39
REMOVAL AND INSTALLATION,
30RH/32RH TRANSMISSION...........21-115
REMOVAL AND INSTALLATION, AW-4
TRANSMISSION.....................21-198
REMOVAL, BRAKE PEDAL...............5-31
REMOVAL, BRAKELIGHT SWITCH.........5-32
REMOVAL, CALIPER...................5-48
REMOVAL, CLUTCH COVER AND DISC.....6-10
REMOVAL, CLUTCH HYDRAULIC
LINKAGE............................6-13
REMOVAL, CLUTCH PEDAL..............6-15
REMOVAL, DIFFERENTIAL; FRONT
SUSPENSION AND AXLE................2-34
REMOVAL, DIFFERENTIAL; REAR
SUSPENSION AND AXLES...............3-18
REMOVAL, DISC BRAKESHOE............5-46
REMOVAL, DRUM BRAKESHOE...........5-55
REMOVAL, FRONT WHEEL SENSOR.......5-38
REMOVAL (NON-ABS), MASTER
CYLINDER...........................5-15
REMOVAL, REAR WHEEL SENSOR........5-38
REMOVAL, ROTOR....................5-51
REMOVAL, TRANSFER CASE.....21-287,21-309
REMOVAL, TRANSMISSION........21-35,21-3
REMOVAL, TRANSMISSION AND
CONVERTER.......................21-115
REMOVAL, TRANSMISSION AND
TORQUE CONVERTER................21-198
REMOVAL, TRANSMISSION VALVE BODY
. 21-186
REMOVAL, VALVE BODY
..............21-104
REMOVAL, WHEEL CYLINDER
...........5-57
REMOVAL (WITH ABS), MASTER
CYLINDER AND COMBINATION VALVE
.....5-17
REMOVAL (XJ), HCU
...................5-41REMOVAL (XJ MODELS), ECU...........5-40
REMOVAL (XJ), SHIFT LEVER....21-286,21-309
REMOVAL (XJ WITH ABS), POWER
BRAKE BOOSTER.....................5-24
REMOVAL (XJ WITH FULL CONSOLE),
PARKING BRAKE LEVER................5-63
REMOVAL (XJ WITH MINI CONSOLE),
PARKING BRAKE LEVER................5-62
REMOVAL (XJ WITHOUT ABS), POWER
BRAKE BOOSTER.....................5-29
REMOVAL (XJ WITHOUT CONSOLE),
PARKING BRAKE LEVER................5-64
REMOVAL (YJ), HCU...................5-44
REMOVAL (YJ), PARKING BRAKE PEDAL . . . 5-66
REMOVAL (YJ), POWER BRAKE
BOOSTER............................5-30
REMOVAL (YJ), SHIFT LEVER..........21-286
REMOVAL/DISASSEMBLY, PINION;
FRONT SUSPENSION AND AXLE..........2-36
REMOVAL/DISASSEMBLY, PINION; REAR
SUSPENSION AND AXLES...............3-19
REMOVAL/INSTALLATION, COMPONENT;
EMISSION CONTROL SYSTEMS..........25-7
REMOVAL/INSTALLATION, COMPONENT;
IGNITION SYSTEMS..................8D-17
REMOVAL/INSTALLATION, MULTI-PORT
FUEL INJECTION (MFI)ÐCOMPONENT....14-58
REMOVAL/INSTALLATION (YJ MODELS),
ECU ................................5-41
REMOVAL/INSTALLATIONÐXJ, DOOR....23-35
REMOVE/INSTALL - XJ, ANTENNA........8F-8
REMOVE/INSTALL - XJ, MULTI-
FUNCTION SWITCH....................8J-5
REMOVE/INSTALL - XJ, RADIO...........8F-6
REMOVE/INSTALL - XJ, SOUND BAR......8F-8
REMOVE/INSTALL - XJ, SPEAKERS........8F-6
REMOVE/INSTALL - YJ, ANTENNA.......8F-10
REMOVE/INSTALL - YJ, RADIO...........8F-9
REMOVE/INSTALL - YJ, SOUND BAR.....8F-10
REMOVE/INSTALL - YJ, SPEAKERS........8F-9
REMOVE/INSTALL - YJ, TURN
SIGNAL/HAZARD WARNING SWITCH......8J-5
REMOVE/INSTALL, AIRBAG MODULE.....8M-3
REMOVE/INSTALL, BATTERY.............8B-1
REMOVE/INSTALL, CLUSTER ASSEMBLY . . 8E-17,
8E-35
REMOVE/INSTALL, DEFOGGER
RELAY/TIMER........................8N-4
REMOVE/INSTALL, DEFOGGER SWITCH....8N-4
REMOVE/INSTALL, GAUGES.......8E-17,8-E39
REMOVE/INSTALL, HEADLAMP OR
PANEL DIMMER SWITCH..............8E-42
REMOVE/INSTALL, HEADLAMP SWITCH . . . 8E-19
REMOVE/INSTALL, HORN...............8G-3
REMOVE/INSTALL, HORN SWITCH........8G-3
REMOVE/INSTALL, INSTRUMENT PANEL . . 8E-20
REMOVE/INSTALL, KEYLESS ENTRY
MODULE...........................8P-10
REMOVE/INSTALL, LIFTGATE WASHER
NOZZLE............................8K-24
REMOVE/INSTALL, LIFTGATE WIPER
ARM ..............................8K-17
REMOVE/INSTALL, LIFTGATE WIPER
MOTOR........................8K-20,8K-6
REMOVE/INSTALL, LIFTGATE WIPER/
WASHER SWITCH................8K-24,8K-8
REMOVE/INSTALL, OVERHEAD CONSOLE . . . 8C-6
REMOVE/INSTALL, POWER LOCK
MOTOR.............................8P-8
REMOVE/INSTALL, POWER LOCK
SWITCH.............................8P-8
REMOVE/INSTALL, POWER LOCK/
UNLOCK RELAY......................8P-12
REMOVE/INSTALL, POWER MIRROR......8T-4
REMOVE/INSTALL, POWER MIRROR
SWITCH.............................8T-4
REMOVE/INSTALL, POWER SEAT
ADJUSTER/MOTORS...................8R-3
REMOVE/INSTALL, POWER SEAT
SWITCH
............................8R-3
REMOVE/INSTALL, POWER WINDOW
MOTOR
.............................8S-7
REMOVE/INSTALL, POWER WINDOW
SWITCH
.............................8S-7
REMOVE/INSTALL, PRINTED CIRCUIT
....8E-19,
8E-40
REMOVE/INSTALL, READING/COURTESY
LAMP BULB
.........................8C-8REMOVE/INSTALL, SERVO CABLE.......8H-10
REMOVE/INSTALL, SPEED CONTROL
SERVO.............................8H-9
REMOVE/INSTALL, SPEED CONTROL
SWITCH............................8H-9
REMOVE/INSTALL, STARTER RELAY.......8B-6
REMOVE/INSTALL, SUNGLASSES
STORAGE BIN........................8C-7
REMOVE/INSTALL, VACUUM RESERVOIR . . 8H-10
REMOVE/INSTALL, WASHER PUMP......8K-24
REMOVE/INSTALL, WASHER PUMP/
RESERVOIR..........................8K-8
REMOVE/INSTALL, WINDSHIELD WIPER
ARM ..............................8K-17
REMOVE/INSTALL, WINDSHIELD WIPER
BLADE.............................8K-17
REMOVE/INSTALL, WINDSHIELD WIPER
LINKAGE AND PIVOTS................8K-17
REMOVE/INSTALL, WINDSHIELD WIPER
MOTOR........................8K-19,8K-6
REMOVE/INSTALL, WINDSHIELD
WIPER/WASHER SWITCH..........8K-20,8K-7
REMOVE/INSTALLÐ2.5L, STARTER.......8B-4
REMOVE/INSTALLÐ4.0L, STARTER.......8B-5
REMOVE/INSTALLÐLEFT-HAND DRIVE,
GENERATOR.........................8B-6
REMOVE/INSTALLÐRIGHT-HAND DRIVE,
GENERATOR.........................8B-7
REMOVEÐINSTALL, AIRBAG MODULE....19-49
REPAIR DAMAGED OR WORN THREADS....9-4
REPAIR PRODUCTSÐXJ, AFTERMARKET
PAINT AND TRIM...................23-159
REPAIR PRODUCTSÐYJ, AFTERMARKET
PAINT AND TRIM...................23-160
REPAIR, WIRING; WIRING DIAGRAMSÐ
GENERAL INFORMATION (XJ)...........8W-6
REPAIRING LEAKS....................22-3
REPAIRÐMOLEX CONNECTORS,
TERMINAL/CONNECTOR; WIRING
DIAGRAMSÐGENERAL INFORMATION
(XJ)...............................8W-6
REPAIRÐXJ, STATIONARY GLASS
WATER LEAK DETECTION..............23-76
REPAIRÐYJ, HARD TOP..............23-127
REPAIRÐYJ, STATIONARY GLASS
WATER LEAK DETECTION.............23-150
REPAIRS, FRAME....................13-13
REPAIRS, REAR WINDOW GLASS GRID;
REAR WINDOW DEFOGGER.............8N-3
REPLACEÐCYLINDER HEAD NOT
REMOVED, VALVE COMPONENT......9-23,9-65
REPLACEMENTÐXJ, BACK-UP/REAR
TURN SIGNAL/TAIL LAMP BULB
.........8L-12
REPLACEMENTÐXJ, DOME LAMP
.......8L-17
REPLACEMENTÐXJ, DOOR HINGE/
HINGE PIN
..........................23-52
REPLACEMENTÐXJ, DOOR RESTRAINT
. . . 23-41
REPLACEMENTÐXJ, DRL MODULE
......8L-15
REPLACEMENTÐXJ, FOG LAMP
..........8L-9
REPLACEMENTÐXJ, FOG LAMP SWITCH
. 8L-10
REPLACEMENTÐXJ, FRONT PARK/TURN
SIGNAL LAMP BULB
...................8L-9
REPLACEMENTÐXJ, HEADLAMP BULB
....8L-7
REPLACEMENTÐXJ, HEADLAMP DELAY
MODULE
...........................8L-14
REPLACEMENTÐXJ, HOOD HINGE
.......23-10
REPLACEMENTÐXJ, HOOD LATCH
.......23-11
REPLACEMENTÐXJ, HOOD LATCH
STRIKER
...........................23-11
REPLACEMENTÐXJ, INTERIOR
REARVIEW MIRROR SUPPORT
BRACKET
...........................23-68
REPLACEMENTÐXJ, LATCH RELEASE
CABLE
.............................23-11
REPLACEMENTÐXJ, LIFTGATE SUPPORT
ROD BALL STUD
.....................23-63
REPLACEMENTÐXJ, SAFETY LATCH
STRIKER
...........................23-11
REPLACEMENTÐXJ, SIDE MARKER
LAMP BULB
.........................8L-10
REPLACEMENTÐXJ, UNDERHOOD LAMP
. 8L-13
REPLACEMENTÐXJ, UNDERHOOD LAMP
BULB
..............................8L-13
REPLACEMENTÐXJ VEHICLES, DRIVE
AXLE ASSEMBLY; FRONT SUSPENSION
AND AXLE
...........................2-23
JINDEX 23
Description Group-Page Description Group-Page Description Group-Page
REPLACEMENTÐXJ VEHICLES, DRIVE
AXLE ASSEMBLY; REAR SUSPENSION
AND AXLES......................3-14,3-31
REPLACEMENTÐXJ, WINDSHIELD
GLASS.............................23-69
REPLACEMENTÐYJ, BACK-UP/REAR
TURN SIGNAL/TAIL LAMP BULB.........8L-28
REPLACEMENTÐYJ, DOOR FRAME
GLASS CHANNEL...................23-142
REPLACEMENTÐYJ, DOOR
WEATHERSTRIP SEAL................23-142
REPLACEMENTÐYJ, DRL MODULE......8L-30
REPLACEMENTÐYJ, FOG LAMP.........8L-25
REPLACEMENTÐYJ, FOG LAMP SWITCH . 8L-26
REPLACEMENTÐYJ, FRONT PARK/TURN
SIGNAL LAMP BULB..................8L-25
REPLACEMENTÐYJ, HEADLAMP BULB . . . 8L-23
REPLACEMENTÐYJ, HEADLAMP
DIMMER SWITCH....................8L-26
REPLACEMENTÐYJ, LIFTGATE GLASS
WEATHERSTRIP SEAL................23-125
REPLACEMENTÐYJ, SIDE MARKER
LAMP BULB.........................8L-25
REPLACEMENTÐYJ, UNDERHOOD LAMP . 8L-29
REPLACEMENTÐYJ, UNDERHOOD LAMP
BULB..............................8L-29
REPLACEMENTÐYJ VEHICLES, DRIVE
AXLE ASSEMBLY; FRONT SUSPENSION
AND AXLE...........................2-24
REPLACEMENTÐYJ VEHICLES, DRIVE
AXLE ASSEMBLY; REAR SUSPENSION
AND AXLES..........................3-14
REPLACEMENTÐYJ VEHICLES,
HARDTOP DOME/CARGO LAMP BULB....8L-31
REQUIREMENTS, FUEL..................0-1
REQUIRING NO LUBRICATION,
COMPONENTS.........................0-2
RESERVE/OVERFLOW SYSTEM,
COOLANT............................7-24
RESERVOIR REPLACEMENT (2-PIECE
MASTER CYLINDER)...................5-19
RESERVOIR, VACUUM.................8H-1
RESISTANCE, IGNITION COIL............8D-9
RESISTANCE (OHMS)ÐCOOLANT
TEMPERATURE SENSOR/MANIFOLD
AIR TEMPERATURE, SENSOR...........14-46
RESISTANCE, SPARK PLUG CABLE......8D-14
RESISTORS REPLACEMENT, BLOWER
MOTOR............................24-31
RESTRAINT REPLACEMENTÐXJ, DOOR . . . 23-41
RETAINER AND PISTON
SPECIFICATIONS, AW-4...............21-340
RETAINING BRACKETÐYJ, REARVIEW
MIRROR..........................23-144
RETURNÐPCM INPUT, SENSOR.........14-25
REVEAL MOLDINGÐXJ, WINDSHIELD....23-66
REVEAL MOLDINGÐYJ, WINDSHIELD . . . 23-144
RHD, STEERING.....................19-74
RIGHT HAND DRIVE, AUTOMATIC BELT
TENSIONERÐXJ MODELS WITH.........7-42
RIGHT HAND DRIVE, BELT SERVICEÐ
EXCEPT.............................7-40
RIGHT HAND DRIVE, BELT SERVICEÐXJ
MODELS WITH.......................7-42
RIGHT HAND DRIVE (RHD), BELT
TENSIONÐEXCEPT....................7-38
RIGHT HAND DRIVE (RHD) MODELS,
BELT TENSIONÐEXCEPT...............7-45
RIGHT HAND DRIVE VEHICLES...........23-1
RIGHT TURN RELAY; TRAILER TOW
(XJ).............................8W-54-1
RIGHT TURN RELAY; TRAILER TOW
(XJ-RHD).........................8W-54-1
RING CHARTÐAX 15 MANUAL
TRANSMISSION, SELECTIVE SNAP......21-334
RING/THRUST WASHER/THRUST PLATE
SPECIFICATIONS, 30RH/32RH SNAP.....21-335
ROCKER ARMS AND PUSH RODS....9-23,9-65
ROD AND PAWL SERVICE, PARK.......21-190
ROD BALL STUD REPLACEMENTÐXJ,
LIFTGATE SUPPORT
..................23-63
ROD BEARING FITTING CHART,
CONNECTING
.....................9-41,9-83
ROD CYLINDER DISPOSALÐXJ,
LIFTGATE SUPPORT
..................23-63
ROD CYLINDERÐXJ, LIFTGATE
SUPPORT
..........................23-62
ROD, TIE
......................19-16,19-19RODS, PISTONS AND CONNECTING . . . 9-39,9-81
RODS, ROCKER ARMS AND PUSH....9-23,9-65
RODSÐXJ, DOOR INSIDE LATCH
RELEASE AND LOCK..................23-50
ROOF VENTÐYJ, HARD TOP..........23-127
ROTOR, DISTRIBUTOR.................8D-8
ROTOR, IGNITION CABLES,
DISTRIBUTOR CAP....................0-20
ROTOR INSTALLATION.................5-51
ROTOR REFINISHING, DISC BRAKE.......5-53
ROTOR REMOVAL.....................5-51
ROTOR RUNOUT, DISC BRAKE...........5-52
ROTOR THICKNESS, DISC BRAKE........5-52
ROTORÐSPEEDOMETER DRIVE GEAR,
SPEED SENSOR.....................21-193
ROUGH AND/OR HAS A MISS, INJECTOR
DIAGNOSISÐVEHICLE RUNS...........14-52
ROUTING SCHEMATICÐ2.5L 4
CYLINDER ENGINE, VACUUM............25-3
ROUTING SCHEMATICÐ4.0L 6
CYLINDER ENGINE, VACUUM............25-3
ROUTING SCHEMATICS, VACUUM HOSE . . . 25-2
ROUTING, SYSTEM COOLANT.............7-1
RUBBER AND PLASTIC COMPONENT
INSPECTION.........................0-20
RUBBER AND PLASTIC HOSES/TUBING....0-26
RUNNING LAMP (DRL) MODULE,
DAYTIME.........................8W-50-2
RUNNING LAMP (DRL) MODULEÐ
CANADIAN VEHICLES ONLY, DAYTIME. . . 8W-50-2
RUNNING LIGHTS (CANADA ONLY)ÐXJ,
DAYTIME...........................8L-15
RUNNING LIGHTS (CANADA ONLY)ÐYJ,
DAYTIME...........................8L-30
RUNOUT............................16-4
RUNOUT, CLUTCH COVER AND DISC.......6-3
RUNOUT, DISC BRAKE ROTOR...........5-52
RUNOUT, FLYWHEEL....................6-3
RUNOUT SPECIFICATIONS..............16-4
RUNOUT, TIRE AND WHEEL.............22-8
RUNS ROUGH AND/OR HAS A MISS,
INJECTOR DIAGNOSISÐVEHICLE........14-52
SAFETY CERTIFICATION LABEL, VEHICLE . Intro.-4
SAFETY LATCH STRIKER
REPLACEMENTÐXJ..................23-11
SAFETY LATCHÐYJ, HOOD............23-109
SAFETY PRECAUTIONS AND WARNINGS . . 13-10
SAFETY PRECAUTIONS, BRAKE...........5-2
SAFETY PRECAUTIONS, CLUTCH.........6-10
SANDING,BUFFING AND POLISHING,
WET..............................23-158
SCAN TOOL, DRB; BRAKES...............5-3
SCAN TOOL, DRB; COOLING SYSTEM......7-5
SCAN TOOL, DRB; EMISSION CONTROL
SYSTEMS...........................25-2
SCAN TOOL, DRB; FUEL SYSTEM........14-54
SCAN TOOL, DRB; IGNITION SYSTEMS....8D-8
SCHEDULES, MAINTENANCE.............0-4
SCHEMATIC - YJ, BUZZER MODULE......8U-4
SCHEMATICÐ2.5L 4 CYLINDER ENGINE,
VACUUM ROUTING....................25-3
SCHEMATICÐ4.0L 6 CYLINDER ENGINE,
VACUUM ROUTING....................25-3
SCHEMATICÐXJ, AIR CONDITIONING.....24-5
SCHEMATICÐXJ, HEATING..............24-2
SCHEMATICS, BELT....................7-38
SCHEMATICS, PCM SYSTEM............14-41
SCHEMATICS, VACUUM HOSE ROUTING . . . 25-2
SCI RECEIVEÐPCM INPUT.............14-24
SCI TRANSMITÐPCM OUTPUT.........14-29
SCREENÐXJ, COWL GRILLE...........23-12
SCREENÐXJ, HEADLAMP/FOG LAMP
ADJUSTMENT USING ALIGNMENT........8L-7
SCREENÐYJ, COWL GRILLE..........23-109
SCREENÐYJ, HEADLAMP/FOG LAMP
ADJUSTMENT USING ALIGNMENT.......8L-23
SCREW ANCHOR AND BUMPERÐXJ,
LIFTGATE LICENSE PLATE..............23-65
SCUFF PLATE/COWL SIDE TRIM
PANELÐXJ, FRONT INNER.............23-86
SCUFF PLATESÐXJ, INTERIOR TRIM
PANELS
............................23-84
SCUFF PLATESÐXJ, OUTER
............23-89
SEAL AND BEARING, AXLE SHAFT
........3-17
SEAL AND BEARING SERVICE, AXLE
SHAFT
..............................3-32
SEAL AND SPRING REPLACEMENT,
VALVE STEM
.........................9-65SEAL REPLACEMENT, INNER AXLE
SHAFT OIL...........................2-35
SEAL REPLACEMENT, MANUAL VALVE
SHAFT............................21-187
SEAL REPLACEMENT, OIL PUMP.......21-199
SEAL REPLACEMENT, PINION; FRONT
SUSPENSION AND AXLE................2-25
SEAL REPLACEMENT, PINION; REAR
SUSPENSION AND AXLES...............3-33
SEAL REPLACEMENT, PINION SHAFT......3-15
SEAL REPLACEMENT, PITMAN SHAFT....19-37
SEAL REPLACEMENT, TIMING CASE
COVER OIL......................9-30,9-73
SEAL REPLACEMENTÐYJ, DOOR
WEATHERSTRIP....................23-142
SEAL REPLACEMENTÐYJ, LIFTGATE
GLASS WEATHERSTRIP..............23-125
SEAL/CROSSMEMBER AIR
DEFLECTORÐXJ, COWL
WEATHERSTRIP.....................23-11
SEALÐDRIVE PLATE SERVICE,
CONVERTERÐPUMP.................21-116
SEALÐXJ, LIFTGATE OPENING
WEATHERSTRIP.....................23-64
SEALÐYJ, BELTLINE.................23-142
SEALÐYJ, COWL WEATHERSTRIP......23-109
SEALÐYJ, TAILGATE WEATHERSTRIP . . . 23-123
SEALÐYJ, WINDSHIELD FRAME
WEATHERSTRIP....................23-146
SEALS AND BEARING REPLACEMENT,
PITMAN SHAFT......................19-34
SEALS, REAR MAIN OIL..............9-49,9-89
SEALS, VALVE SPRINGS AND OIL........9-23
SEALSÐIN CAR REPLACEMENT, PITMAN
SHAFT.............................19-23
SEALSÐXJ, DOOR WINDOW GLASS
AND DOOR OPENING WEATHERSTRIP....23-55
SEALSÐYJ, FULL-METAL DOOR
WEATHERSTRIP....................23-141
SEAT ADJUSTER/MOTORS, POWER . . . 8R-1,8R-2
SEAT ADJUSTER/MOTORS REMOVE/
INSTALL, POWER.....................8R-3
SEAT BELT INDICATOR WARNING LAMP;
INSTRUMENT CLUSTER (XJ).........8W-40-2
SEAT BELT INDICATOR WARNING LAMP;
INSTRUMENT CLUSTER (XJ-RHD).....8W-40-2
SEAT BELT SWITCH, DRIVER'S......8U-1,8U-3
SEAT CUSHION AND COVERÐXJ,
BUCKET............................23-81
SEAT CUSHION COVERÐXJ, REAR......23-82
SEAT CUSHIONÐXJ, REAR.............23-82
SEAT PLATFORMÐXJ, BUCKET.........23-82
SEAT, POWER; POWER SEAT (XJ).....8W-63-1
SEAT, POWER; POWER SEAT (XJ-RHD) . 8W-63-1
SEAT SWITCH CONTINUITY, POWER......8R-2
SEAT SWITCH, POWER............8R-1,8R-2
SEAT SWITCH REMOVE/INSTALL,
POWER.............................8R-3
SEATBACK COVER AND FRAMEÐXJ,
BUCKET............................23-81
SEATBACK COVERÐXJ, REAR..........23-84
SEATBACK LATCH STRIKER AND
BUMPERÐXJ, REAR..................23-84
SEATBACKÐXJ, REAR................23-83
SEATÐYJ, REAR BENCH..............23-153
SEATSÐXJ, FRONT BUCKET............23-81
SEATSÐYJ........................23-153
SEATSÐYJ, BUCKET.................23-153
SECOND (2) RANGE, HYDRAULIC FLOW
IN MANUAL.........................21-96
SECOND BRAKE OVERHAUL...........21-241
SECONDARY CABLES, SPARK PLUG.....8D-14,
8D-24
SECONDARY CIRCUIT DIAGNOSIS,
IGNITION...........................8D-10
SECTION IDENTIFICATION; WIRING
DIAGRAMS (XJ)......................8W-1
SECTION IDENTIFICATION; WIRING
DIAGRAMS (XJ-RHD)..................8W-1
SECTION IDENTIFICATION; WIRING
DIAGRAMS (YJ)
......................8W-1
SELECTIVE SNAP RING CHARTÐAX 15
MANUAL TRANSMISSION
.............21-334
SELF-DIAGNOSTIC TEST, COMPASS/
DISPLAY
............................8C-2
SENDING UNIT, FUEL GAUGE
...........14-16
SENSEÐPCM INPUT, AUTOMATIC
SHUTDOWN (ASD)
...................14-21
24 INDEXJ
Description Group-Page Description Group-Page Description Group-Page
SWITCH INPUT, BRAKE; FUEL/IGNITION
(YJ).............................8W-30-5
SWITCH INPUT, BRAKE; FUEL/IGNITION
(XJ-RHD).........................8W-30-5
SWITCH INSTALLATION, ACCELERATION . . . 5-39
SWITCH INSTALLATION, BRAKELIGHT.....5-32
SWITCH LAMP, IGNITION; INTERIOR
LIGHTING (XJ)....................8W-44-1
SWITCH LAMP, IGNITION; INTERIOR
LIGHTING (XJ-RHD)................8W-44-1
SWITCH, LIFTGATE WIPER/WASHER . 8K-16,8K-5
SWITCH OPERATION, ACCELERATION.....5-37
SWITCH, PARK NEUTRAL..............14-63
SWITCH, PARKING BRAKE..............5-68
SWITCH, PARK/NEUTRAL POSITION;
FUEL/IGNITION (XJ)................8W-30-4
SWITCH, PARK/NEUTRAL POSITION;
FUEL/IGNITION (YJ)................8W-30-4
SWITCH, PARK/NEUTRAL POSITION;
TRANSMISSION AND TRANSFER CASE . . 21-183
SWITCH, PARK/NEUTRAL POSITION;
FUEL/IGNITION (XJ-RHD)............8W-30-4
SWITCH, PASSENGER'S POWER LOCK....8P-6
SWITCH, PASSENGER'S POWER
WINDOW............................8S-6
SWITCH, POWER BRAKE BOOSTERÐ
BRAKE PEDALÐBRAKELIGHT............5-22
SWITCH, POWER LOCK................8P-1
SWITCH, POWER MIRROR..........8T-1,8T-2
SWITCH, POWER SEAT............8R-1,8R-2
SWITCH, POWER STEERING PRESSURE;
FUEL/IGNITION (XJ)................8W-30-5
SWITCH, POWER STEERING PRESSURE;
FUEL/IGNITION (YJ)................8W-30-4
SWITCH, POWER WINDOW.........8S-1,8S-2
SWITCH REMOVAL, ACCELERATION.......5-39
SWITCH REMOVAL, BRAKELIGHT.........5-32
SWITCH REMOVE/INSTALL - XJ,
MULTI-FUNCTION.....................8J-5
SWITCH REMOVE/INSTALL - YJ, TURN
SIGNAL/HAZARD WARNING.............8J-5
SWITCH REMOVE/INSTALL, DEFOGGER....8N-4
SWITCH REMOVE/INSTALL, HEADLAMP . . . 8E-19
SWITCH REMOVE/INSTALL, HEADLAMP
OR PANEL DIMMER..................8E-42
SWITCH REMOVE/INSTALL, HORN........8G-3
SWITCH REMOVE/INSTALL, LIFTGATE
WIPER/WASHER.................8K-24,8K-8
SWITCH REMOVE/INSTALL, POWER
LOCK...............................8P-8
SWITCH REMOVE/INSTALL, POWER
MIRROR............................8T-4
SWITCH REMOVE/INSTALL, POWER
SEAT ...............................8R-3
SWITCH REMOVE/INSTALL, POWER
WINDOW............................8S-7
SWITCH REMOVE/INSTALL, SPEED
CONTROL...........................8H-9
SWITCH REMOVE/INSTALL, WINDSHIELD
WIPER/WASHER.................8K-20,8K-7
SWITCH REPLACEMENT, BLOWER
MOTOR/AIR DOOR MOTOR.............24-32
SWITCH REPLACEMENTÐXJ, FOG LAMP . 8L-10
SWITCH REPLACEMENTÐYJ, FOG LAMP . 8L-26
SWITCH REPLACEMENTÐYJ,
HEADLAMP DIMMER..................8L-26
SWITCH SERVICE, IGNITION............19-54
SWITCH SERVICE, PARK/NEUTRAL
POSITION.........................21-109
SWITCH SERVICE PROCEDURESÐXJ,
MULTI-FUNCTION....................8L-11
SWITCH, SPEED CONTROL.........8H-1,8H-6
SWITCH, STOP LAMP.............8H-1,8H-6
SWITCH TEST, EXTENDED IDLE.........14-48
SWITCH TESTING, INTERMITTENT WIPE . . 8K-15
SWITCH TESTING, NON-INTERMITTENT
WIPE..............................8K-14
SWITCH TESTING PROCEDURESÐXJ,
MULTI-FUNCTION.....................8L-4
SWITCH, TRANSMISSION COMFORT;
TRANSMISSION CONTROLS (XJ-RHD)
. . 8W-31-1
SWITCH, WINDSHIELD WIPER/WASHER
. . 8K-13,
8K-4
SWITCH (XJ ONLY), HEADLAMP
.....8U-1,8U-3
SWITCHÐ2.5L ENGINE ONLY, POWER
STEERING PRESSURE
.................14-63
SWITCHÐ2-DOOR (LHD), DRIVER'S
POWER LOCK
........................8P-3SWITCHÐ2-DOOR (LHD), DRIVER'S
POWER WINDOW.....................8S-4
SWITCHÐ2-DOOR (RHD), DRIVER'S
POWER LOCK........................8P-4
SWITCHÐ2-DOOR (RHD), DRIVER'S
POWER WINDOW.....................8S-5
SWITCHÐ4-DOOR, DRIVER'S POWER
LOCK...............................8P-5
SWITCHÐ4-DOOR, DRIVER'S POWER
WINDOW............................8S-3
SWITCHÐPCM INPUT, BRAKE..........14-22
SWITCHÐPCM INPUT, EXTENDED IDLE . . . 14-23
SWITCHÐPCM INPUT, PARK/NEUTRAL . . . 14-24
SWITCHÐPCM INPUT, POWER
STEERING PRESSURE.................14-24
SWITCHÐXJ, HEADLAMP..............8L-10
SWITCHÐXJ MODELS, IGNITION........8D-26
SWITCHÐYJ, HEADLAMP..............8L-26
SWITCHÐYJ MODELS, IGNITION........8D-29
SYMBOLS; WIRING DIAGRAMSÐ
GENERAL INFORMATION (XJ)...........8W-2
SYMBOLS, INTERNATIONAL..............0-1
SYMBOLS, INTERNATIONAL VEHICLE
CONTROL AND DISPLAY.............Intro.-5
SYMBOLS, VEHICLE CONTROL AND
DISPLAY.........................Intro.-10
SYSTEM - XJ, TURN SIGNAL/HAZARD
WARNING...........................8J-3
SYSTEM - YJ, HAZARD WARNING........8J-4
SYSTEM - YJ, TURN SIGNAL............8J-3
SYSTEM, A/C-HEATER; AIR
CONDITIONING/HEATER (XJ).........8W-42-1
SYSTEM, A/C-HEATER; AIR
CONDITIONING/HEATER (XJ-RHD).....8W-42-1
SYSTEM, AIRBAG; RESTRAINT SYSTEMS . . 8M-1
SYSTEM, AIRBAG; STEERING...........19-47
SYSTEM CAPACITIES, COOLING..........7-45
SYSTEM, CHARGING; BATTERY/
STARTING/CHARGING SYSTEMS
DIAGNOSTICS.......................8A-17
SYSTEM, CHARGING; CHARGING
SYSTEM (XJ).....................8W-20-1
SYSTEM, CHARGING; CHARGING
SYSTEM (XJ-RHD).................8W-20-1
SYSTEM, CHARGING; CHARGING
SYSTEM (YJ).....................8W-20-1
SYSTEM, CHARGING REFRIGERANT......24-11
SYSTEM CLEANING/REVERSE FLUSHING,
COOLING............................7-22
SYSTEM COLD CRANKING
SPECIFICATIONS, 2.5L STARTING........8A-23
SYSTEM COLD CRANKING
SPECIFICATIONS, 4.0L STARTING........8A-23
SYSTEM COMPONENTS, COOLING.........7-1
SYSTEM COMPONENTS, STEERING.......19-1
SYSTEM, COOLANT RESERVE/
OVERFLOW..........................7-24
SYSTEM COOLANT ROUTING.............7-1
SYSTEM, COOLING; COOLING SYSTEM.....7-1
SYSTEM, COOLING; HEATING AND AIR
CONDITIONING......................24-10
SYSTEM, CRANKCASE VENTILATION;
EMISSION CONTROL SYSTEMS..........25-5
SYSTEM, CRANKCASE VENTILATION;
LUBRICATION AND MAINTENANCE........0-19
SYSTEM DESCRIPTION.................5-33
SYSTEM DIAGNOSIS, CHARGING........8A-19
SYSTEM DIAGNOSIS (CONT.), COOLING . . . 7-10,
7-11,7-12,7-7,7-8,7-9
SYSTEM DIAGNOSIS, COOLING
...........7-6
SYSTEM DIAGNOSIS, EXHAUST
..........11-2
SYSTEM DIAGNOSIS, HEATING
..........24-18
SYSTEM DIAGNOSIS, MANUAL
STEERING
..........................19-38
SYSTEM DIAGNOSIS, POWER STEERING
. . 19-3,
19-4,19-5,19-6,19-7,19-8,19-9
SYSTEM DIAGNOSIS, STARTING
........8A-12
SYSTEM DIAGNOSIS, SUSPENSION AND
STEERING
............................2-7
SYSTEM, DRAINING COOLING
...........7-21
SYSTEM, EMISSION CONTROL
...........0-20
SYSTEM, ENGINE COOLING
.............0-18
SYSTEM, EVACUATING REFRIGERANT
....24-11
SYSTEM, EVAP (EVAPORATION)
CONTROL
...........................25-4
SYSTEM, EXHAUST; EXHAUST SYSTEM
AND INTAKE MANIFOLD
................11-1SYSTEM, EXHAUST; LUBRICATION AND
MAINTENANCE.......................0-21
SYSTEM, EXHAUST GAS
RECIRCULATION (EGR).................25-1
SYSTEM FANS, COOLING...............7-32
SYSTEM FOR LEAKS, TESTING COOLING . . . 7-22
SYSTEM, FUEL......................14-67
SYSTEM, FUEL DELIVERY...............14-3
SYSTEM, HAZARD WARNING............8J-1
SYSTEM, HEATER; AIR CONDITIONING/
HEATER (XJ)......................8W-42-1
SYSTEM, HEATER; AIR CONDITIONING/
HEATER (XJ-RHD)..................8W-42-1
SYSTEM, HEATER; AIR CONDITIONING/
HEATER (YJ)......................8W-42-1
SYSTEM HOSES, COOLING..............7-32
SYSTEM, HYDRAULIC................21-169
SYSTEM INDICATOR LAMP, CHARGING;
INSTRUMENT CLUSTER (XJ).........8W-40-3
SYSTEM, LIFTGATE WASHER............8K-5
SYSTEM, LIFTGATE WIPER..............8K-4
SYSTEM, LIFTGATE WIPER/WASHER.....8K-10,
8K-16,8K-1
SYSTEM, LUBRICATION............9-37,9-79
SYSTEM MAINTENANCE, EMISSION
CONTROL............................0-4
SYSTEM, POWER BRAKE...............0-30
SYSTEM, POWER LOCK................8P-2
SYSTEM, POWER MIRROR..............8T-1
SYSTEM, POWER STEERING.............0-29
SYSTEM POWER-UP AND
INITIALIZATION, ABS...................5-35
SYSTEM PRESSURE RELEASE
PROCEDURE, FUEL...................14-62
SYSTEM PRESSURE TEST, FUEL....14-51,14-6
SYSTEM, REAR WIPER; WIPERS (XJ) . . 8W-53-1
SYSTEM, REAR WIPER; WIPERS
(XJ-RHD).........................8W-53-1
SYSTEM, REAR WIPER; WIPERS (YJ) . . 8W-53-1
SYSTEM, RECOVERING REFRIGERANT....24-11
SYSTEM, REFILLING COOLING...........7-21
SYSTEM SCHEMATICS, PCM............14-41
SYSTEM SERVICE (DEPLOYED), AIRBAG . . 8M-2
SYSTEM SPECIFICATIONS, CHARGING....8A-23
SYSTEM SPECIFICATIONS, STARTING....8A-23
SYSTEM, STARTING; BATTERY/
STARTING/CHARGING SYSTEMS
DIAGNOSTICS.......................8A-11
SYSTEM, STARTING; STARTING SYSTEM
(XJ).............................8W-21-1
SYSTEM, STARTING; STARTING SYSTEM
(XJ-RHD).........................8W-21-1
SYSTEM, STARTING; STARTING SYSTEM
(YJ).............................8W-21-1
SYSTEM, TURN SIGNAL................8J-1
SYSTEM, USING ON-BOARD
DIAGNOSTIC; BATTERY/STARTING/
CHARGING SYSTEMS DIAGNOSTICS.....8A-22
SYSTEM, USING ON-BOARD
DIAGNOSTIC; VEHICLE SPEED
CONTROL SYSTEM....................8H-5
SYSTEM WARNING LIGHT..............5-35
SYSTEM, WINDSHIELD WASHER . . 8K-10,8K-12,
8K-1,8K-4
SYSTEM, WINDSHIELD WIPER....8K-10,8K-12,
8K-1,8K-3
TABLE, BATTERY CHARGING TIME........8A-8
TACHOMETER; INSTRUMENT CLUSTER
(XJ).............................8W-40-2
TACHOMETER; INSTRUMENT CLUSTER
(XJ-RHD).........................8W-40-2
TACHOMETER SIGNAL; FUEL/IGNITION
(XJ).............................8W-30-5
TACHOMETER SIGNAL; FUEL/IGNITION
(YJ).............................8W-30-5
TACHOMETER SIGNAL; FUEL/IGNITION
(XJ-RHD).........................8W-30-4
TACHOMETERÐPCM OUTPUT..........14-29
TAIL LAMPS AND LICENSE PLATE
LAMPS; REAR LIGHTING (YJ)........8W-51-1
TAIL LAMPS AND REAR LICENSE PLATE
LAMPS; REAR LIGHTING (XJ)
........8W-51-1
TAIL LAMPS AND REAR LICENSE PLATE
LAMPS; REAR LIGHTING (XJ-RHD)
....8W-51-1
TAILGATE ADJUSTMENTÐYJ
..........23-121
TAILGATE HINGEÐYJ
................23-121
TAILGATE LATCH AND RELEASE
HANDLEÐYJ
.......................23-122
28 INDEXJ
Description Group-Page Description Group-Page Description Group-Page
TROUBLESHOOTING TOOLS; WIRING
DIAGRAMSÐGENERAL INFORMATION
(XJ)...............................8W-4
TROUBLESHOOTING WIRING
PROBLEMS; WIRING DIAGRAMSÐ
GENERAL INFORMATION (XJ)...........8W-5
TUBE AXLE (2WD), MODEL 30 AXLE......2-22
TUBE CAP, FUEL TANK FILLER;
EMISSION CONTROL SYSTEMS......25-4,25-7
TUBE CAP, FUEL TANK FILLER; FUEL
SYSTEM............................14-13
TUBE, NO-LEAD FUEL TANK FILLER......14-13
TUBES/LINES/HOSES AND CLAMPS,
FUEL..........................14-62,14-9
TURN RELAY, LEFT; TRAILER TOW (XJ) . 8W-54-1
TURN RELAY, LEFT; TRAILER TOW
(XJ-RHD).........................8W-54-1
TURN RELAY, RIGHT; TRAILER TOW
(XJ).............................8W-54-1
TURN RELAY, RIGHT; TRAILER TOW
(XJ-RHD).........................8W-54-1
TURN SIGNAL INDICATOR LAMPS;
INSTRUMENT CLUSTER (XJ).........8W-40-2
TURN SIGNAL INDICATOR LAMPS;
INSTRUMENT CLUSTER (XJ-RHD).....8W-40-2
TURN SIGNAL RELAY; TURN SIGNALS
(XJ-RHD).........................8W-52-1
TURN SIGNAL SYSTEM.................8J-1
TURN SIGNAL SYSTEM - YJ.............8J-3
TURN SIGNAL/HAZARD WARNING
SWITCH REMOVE/INSTALL - YJ..........8J-5
TURN SIGNAL/HAZARD WARNING
SYSTEM - XJ..........................8J-3
TURN SIGNALS; TURN SIGNALS (YJ) . . 8W-52-1
TURN SIGNAL/TAIL LAMP BULB
REPLACEMENTÐXJ, BACK-UP/REAR.....8L-12
TURN SIGNAL/TAIL LAMP BULB
REPLACEMENTÐYJ, BACK-UP/REAR.....8L-28
TWO-WHEEL-DRIVE VEHICLE TOWINGÐ
XJ .................................0-11
U-JOINTS, PROPELLER SHAFTS.........16-15
UNBALANCE.........................16-3
UNDERHOOD LAMP; INTERIOR
LIGHTING (XJ)....................8W-44-2
UNDERHOOD LAMP; INTERIOR
LIGHTING (XJ-RHD)................8W-44-1
UNDERHOOD LAMP; INTERIOR
LIGHTING (YJ)....................8W-44-1
UNDERHOOD LAMP BULB
REPLACEMENTÐXJ..................8L-13
UNDERHOOD LAMP BULB
REPLACEMENTÐYJ..................8L-29
UNDERHOOD LAMP REPLACEMENTÐXJ . . 8L-13
UNDERHOOD LAMP REPLACEMENTÐYJ . . 8L-29
UNDERHOOD LAMP SERVICE
INFORMATIONÐXJ...................8L-12
UNDERHOOD LAMP SERVICE
INFORMATIONÐYJ...................8L-28
UNIT (ECU), ELECTRONIC CONTROL......5-34
UNIT, FUEL GAUGE SENDING...........14-16
UNIT (HCU), HYDRAULIC CONTROL.......5-33
UNIT, HYDRAULIC CONTROL; ANTI-LOCK
BRAKES (XJ)......................8W-32-2
UNIT, HYDRAULIC CONTROL; ANTI-LOCK
BRAKES (XJ-RHD).................8W-32-2
UNIT, HYDRAULIC CONTROL; ANTI-LOCK
BRAKES (YJ)......................8W-32-2
UNIVERSAL JOINT ANGLE
MEASUREMENT.......................16-4
UNIVERSAL JOINT REPLACEMENT.......16-10
UNIVERSAL JOINTS...................16-2
UNLOCK RELAY; POWER DOOR LOCKS
(XJ).............................8W-61-1
UNLOCK RELAY; POWER DOOR LOCKS
(XJ-RHD).........................8W-61-1
UPPER SUSPENSION ARM..............2-12
UPSHIFT LAMP; FUEL/IGNITION (XJ) . . . 8W-30-5
UP-SHIFT LAMP; INSTRUMENT CLUSTER
(YJ)
.............................8W-40-2
UPSHIFT LAMP; TRANSMISSION
CONTROLS (XJ)
...................8W-31-1
UPSHIFT LAMP; TRANSMISSION
CONTROLS (YJ)
...................8W-31-1
UP-SHIFT LAMP, MANUAL
TRANSMISSION; INSTRUMENT
CLUSTER (XJ)
.....................8W-40-2
USAGE, INSTALLATION METHODS AND
PARTS
...............................6-4USAGE STATEMENT, FUEL...............14-1
USAGE STATEMENTÐGAS ENGINES,
FUEL...............................0-19
USE THIS GROUP, HOW TO; WIRING
DIAGRAMS (XJ)......................8W-1
USE THIS GROUP, HOW TO; WIRING
DIAGRAMS (XJ-RHD)..................8W-1
USE THIS GROUP, HOW TO; WIRING
DIAGRAMS (YJ)......................8W-1
USING ALIGNMENT SCREENÐXJ,
HEADLAMP/FOG LAMP ADJUSTMENT.....8L-7
USING ALIGNMENT SCREENÐYJ,
HEADLAMP/FOG LAMP ADJUSTMENT....8L-23
USING ON-BOARD DIAGNOSTIC
SYSTEM; BATTERY/STARTING/
CHARGING SYSTEMS DIAGNOSTICS.....8A-22
USING ON-BOARD DIAGNOSTIC
SYSTEM; VEHICLE SPEED CONTROL
SYSTEM............................8H-5
VACUUM DISCONNECT AXLEÐYJ
VEHICLES...........................2-27
VACUUM HOSE ROUTING SCHEMATICS....25-2
VACUUM MOTOR, FRESH AIR DOOR.....24-34
VACUUM MOTOR REPLACEMENT, A/C
RECIRCULATING DOOR................24-27
VACUUM MOTOR REPLACEMENT,
HEATER/DEFROSTER/INSTRUMENT
PANEL OUTLET......................24-26
VACUUM RESERVOIR..................8H-1
VACUUM RESERVOIR REMOVE/INSTALL . . 8H-10
VACUUM ROUTING SCHEMATICÐ2.5L 4
CYLINDER ENGINE....................25-3
VACUUM ROUTING SCHEMATICÐ4.0L 6
CYLINDER ENGINE....................25-3
VACUUM SUPPLY TEST................8H-6
VACUUM TEST, POWER BOOSTER.........5-9
VALUES, CONVERSION FORMULAS AND
EQUIVALENT......................Intro.-11
VALVE AND SPRING IDENTIFICATION,
AW-4 .............................21-343
VALVE BODY ASSEMBLY AND
ADJUSTMENT......................21-153
VALVE BODY CHECK BALL DIMENSIONS,
AW-4 .............................21-341
VALVE BODY DISASSEMBLY AND
INSPECTION.......................21-147
VALVE BODY INSTALLATION,
TRANSMISSION.....................21-187
VALVE BODY OVERHAUL,
TRANSMISSION.....................21-250
VALVE BODY REMOVAL, TRANSMISSION . 21-186
VALVE BODY SERVICE...............21-104
VALVE BODY SOLENOIDS,
TRANSMISSION.....................21-184
VALVE CABLE ADJUSTMENT,
TRANSMISSION THROTTLE............21-71
VALVE CABLE ADJUSTMENT (XJ/YJ),
THROTTLE.........................21-101
VALVE COMPONENT REPLACEÐ
CYLINDER HEAD NOT REMOVED.....9-23,9-65
VALVE, EXPANSION..............24-31,24-35
VALVE FITTING O-RING SEAL, FLOW
CONTROL..........................19-14
VALVE, FUEL TANK PRESSURE
RELIEF/ROLLOVER..............14-16,14-62
VALVE INSTALLATION (WITH ABS),
MASTER CYLINDER AND
COMBINATION........................5-20
VALVE, MASTER CYLINDERÐ
COMBINATION
........................5-15
VALVE, PRESSURE RELIEF/ROLLOVER
. 25-6,25-7
VALVE REMOVAL (WITH ABS), MASTER
CYLINDER AND COMBINATION
...........5-17
VALVE REPLACEMENT (NON-ABS),
COMBINATION
........................5-16
VALVE SERVICE, CONVERTER
DRAINBACK CHECK
..................21-113
VALVE SHAFT OVERHAUL, MANUAL
.....21-215
VALVE SHAFT SEAL REPLACEMENT,
MANUAL
..........................21-187
VALVE SPRINGS AND OIL SEALS
.........9-23
VALVE SPRINGS, VALVES
...........9-27,9-69
VALVE STEM SEAL AND SPRING
REPLACEMENT
.......................9-65
VALVE TEST, POWER BOOSTER CHECK
.....5-9
VALVE TIMING
....................9-30,9-71
VALVES AND VALVE SPRINGS
.......9-27,9-69VANITY MIRROR LAMPS, VISOR;
INTERIOR LIGHTING (XJ)............8W-44-2
VANITY MIRROR LAMPS, VISOR;
INTERIOR LIGHTING (XJ-RHD)........8W-44-1
VANITY MIRROR TROUBLE
DIAGNOSISÐXJ, LIGHTED.............8L-16
VANITY MIRRORÐXJ, LIGHTED.........8L-16
VARIANCE, PINION GEAR DEPTH; FRONT
SUSPENSION AND AXLE................2-40
VARIANCE, PINION GEAR DEPTH; REAR
SUSPENSION AND AXLES...........3-22,3-39
VARIATION ADJUSTMENT, COMPASS......8C-5
VARIATION, DISC BRAKE ROTOR
THICKNESS..........................5-52
VEHICLE CODE DECODING............Intro.-5
VEHICLE CODE DESIGNATIONS........Intro.-1
VEHICLE CODE PLATE...............Intro.-4
VEHICLE CONTROL AND DISPLAY
SYMBOLS........................Intro.-10
VEHICLE CONTROL AND DISPLAY
SYMBOLS, INTERNATIONAL...........Intro.-5
VEHICLE DESIGNATIONS.............Intro.-1
VEHICLE DIMENSION DATA.....Intro.-5,Intro.-6
VEHICLE EMISSION CONTROL
INFORMATION (VECI) LABEL............25-1
VEHICLE, GEAR ADJUSTMENTS IN.......19-39
VEHICLE IDENTIFICATION NUMBER (VIN)
DECODING........................Intro.-4
VEHICLE IDENTIFICATION NUMBER (VIN)
PLATE ............................Intro.-4
VEHICLE, LABELS AND PLATESÐXJ......Intro.-2
VEHICLE, LABELS AND PLATESÐYJ....Intro.-3
VEHICLE LOAD DATA................Intro.-5
VEHICLE LOAD DATAÐXJ............Intro.-7
VEHICLE LOAD DATAÐYJ............Intro.-8
VEHICLE SAFETY CERTIFICATION LABEL . Intro.-4
VEHICLE SPEED CONTROL; VEHICLE
SPEED CONTROL (XJ)..............8W-33-1
VEHICLE SPEED CONTROL; VEHICLE
SPEED CONTROL (XJ-RHD)..........8W-33-1
VEHICLE SPEED SENSOR; FUEL SYSTEM . . 14-66
VEHICLE SPEED SENSOR; FUEL/
IGNITION (XJ).....................8W-30-2
VEHICLE SPEED SENSOR; FUEL/
IGNITION (YJ).....................8W-30-3
VEHICLE SPEED SENSOR; VEHICLE
SPEED CONTROL SYSTEM..........8H-1,8H-5
VEHICLE SPEED SENSOR; FUEL/
IGNITION (XJ-RHD)................8W-30-2
VEHICLE SPEED SENSOR TEST.........14-48
VEHICLE SPEED SENSORÐPCM INPUT . . . 14-25
VEHICLE TOWING, FOUR-WHEEL-DRIVE . . . 0-12
VEHICLE TOWINGÐXJ, TWO-WHEEL-
DRIVE..............................0-11
VEHICLE VIBRATION..................22-10
VENT DOOR CONTROL CABLES.........24-32
VENT WINDOW GLASSÐXJ, REAR
QUARTER..........................23-73
VENT WINDOW GLASSÐYJ, FULL-
METAL DOOR......................23-137
VENTILATION SYSTEM, CRANKCASE;
EMISSION CONTROL SYSTEMS..........25-5
VENTILATION SYSTEM, CRANKCASE;
LUBRICATION AND MAINTENANCE........0-19
VENTÐYJ, HARD TOP ROOF..........23-127
VIBRATION; FRONT SUSPENSION AND
AXLE...............................2-19
VIBRATION; PROPELLER SHAFTS.........16-3
VIBRATION; REAR SUSPENSION AND
AXLES..............................3-10
VIBRATION DAMPER...............9-30,9-72
VIBRATION DIAGNOSIS
...........22-10,22-11
VIBRATION, DRIVELINE
.................16-3
VIBRATION, TIRE NOISE OR
.............22-4
VIBRATION TYPES
....................22-10
VIBRATION, VEHICLE
.................22-10
VISCOUS FAN DRIVE
...................7-34
VISOR VANITY MIRROR LAMPS;
INTERIOR LIGHTING (XJ)
............8W-44-2
VISOR VANITY MIRROR LAMPS;
INTERIOR LIGHTING (XJ-RHD)
........8W-44-1
VISUAL INSPECTION
..................14-35
VOLTAGE, OPEN CIRCUIT
...............8A-6
VOLTAGE SPECIFICATIONS, OUTPUT
.....8A-23
VOLTAGEÐPCM INPUT, BATTERY
........14-21
WARNING LAMP, ABS; ANTI-LOCK
BRAKES (XJ)
......................8W-32-2
JINDEX 31
Description Group-Page Description Group-Page Description Group-Page
WARNING LAMP, ABS; ANTI-LOCK
BRAKES (XJ-RHD).................8W-32-2
WARNING LAMP, ABS; ANTI-LOCK
BRAKES (YJ)......................8W-32-2
WARNING LAMP, ABS; INSTRUMENT
CLUSTER (XJ).....................8W-40-2
WARNING LAMP, ABS; INSTRUMENT
CLUSTER (XJ-RHD)................8W-40-2
WARNING LAMP, ABS; INSTRUMENT
CLUSTER (YJ).....................8W-40-2
WARNING LAMP, BRAKE; INSTRUMENT
CLUSTER (XJ).....................8W-40-2
WARNING LAMP, BRAKE; INSTRUMENT
CLUSTER (XJ-RHD)................8W-40-2
WARNING LAMP, BRAKE; INSTRUMENT
CLUSTER (YJ).....................8W-40-2
WARNING LAMP, ENGINE COOLANT
TEMPERATURE; INSTRUMENT
CLUSTER (XJ).....................8W-40-1
WARNING LAMP, ENGINE COOLANT
TEMPERATURE; INSTRUMENT
CLUSTER (XJ-RHD)................8W-40-1
WARNING LAMP, LOW FUEL;
INSTRUMENT CLUSTER (XJ).........8W-40-1
WARNING LAMP, LOW WASHER FLUID;
INSTRUMENT CLUSTER (XJ).........8W-40-2
WARNING LAMP, LOW WASHER FLUID;
INSTRUMENT CLUSTER (XJ-RHD).....8W-40-2
WARNING LAMP, OIL PRESSURE;
INSTRUMENT CLUSTER (XJ).........8W-40-2
WARNING LAMP, OIL PRESSURE;
INSTRUMENT CLUSTER (XJ-RHD).....8W-40-1
WARNING LAMP, SEAT BELT INDICATOR;
INSTRUMENT CLUSTER (XJ).........8W-40-2
WARNING LAMP, SEAT BELT INDICATOR;
INSTRUMENT CLUSTER (XJ-RHD).....8W-40-2
WARNING LIGHT DISPLAY, ABS...........5-3
WARNING LIGHT OPERATION, BRAKE......5-5
WARNING LIGHT, SYSTEM..............5-35
WARNING LIGHTS, BRAKE...............5-1
WARNING SWITCH REMOVE/INSTALL -
YJ, TURN SIGNAL/HAZARD..............8J-5
WARNING SYSTEM - XJ, TURN
SIGNAL/HAZARD......................8J-3
WARNING SYSTEM - YJ, HAZARD........8J-4
WARNING SYSTEM, HAZARD............8J-1
WARNINGS..........................24-9
WARNINGS, CAUTIONS AND SERVICE
PRECAUTIONS........................24-9
WARNINGS, NOTES, CAUTIONS; WIRING
DIAGRAMSÐGENERAL INFORMATION
(XJ)...............................8W-1
WARNINGS, SAFETY PRECAUTIONS......13-10
WASHER FLUID WARNING LAMP, LOW;
INSTRUMENT CLUSTER (XJ).........8W-40-2
WASHER FLUID WARNING LAMP, LOW;
INSTRUMENT CLUSTER (XJ-RHD).....8W-40-2
WASHER NOZZLE REMOVE/INSTALL,
LIFTGATE...........................8K-24
WASHER PUMP REMOVE/INSTALL.......8K-24
WASHER PUMP/RESERVOIR REMOVE/
INSTALL............................8K-8
WASHER SYSTEM, LIFTGATE............8K-5
WASHER SYSTEM, WINDSHIELD . . 8K-10,8K-12,
8K-1,8K-4
WASHER/THRUST PLATE
SPECIFICATIONS, 30RH/32RH SNAP
RING/THRUST......................21-335
WATER LEAK DETECTION AND
REPAIRÐXJ, STATIONARY GLASS.......23-76
WATER LEAK DETECTION AND
REPAIRÐYJ, STATIONARY GLASS......23-150
WATER PUDDLES, BRAKES DO NOT
HOLD AFTER DRIVING THROUGH
DEEP................................5-7
WATER PUMP TESTS..................7-13
WATER PUMPSÐGENERAL
INFORMATION........................7-13
WATER PUMPSÐREMOVAL/
INSTALLATION........................7-14
WATERDAMÐYJ, FULL-METAL DOOR . . . 23-137
WEAR COMPENSATION, CALIPER
OPERATION
..........................5-45
WEAR INDICATORS, TREAD
.............22-3
WEAR LIMITS, AW-4 OIL PUMP
........21-338
WEAR PATTERNS, TIRE
................22-4
WEATHERSTRIP SEAL REPLACEMENTÐ
YJ, DOOR
.........................23-142WEATHERSTRIP SEAL REPLACEMENTÐ
YJ, LIFTGATE GLASS.................23-125
WEATHERSTRIP SEAL/CROSSMEMBER
AIR DEFLECTORÐXJ, COWL...........23-11
WEATHERSTRIP SEALÐXJ, LIFTGATE
OPENING...........................23-64
WEATHERSTRIP SEALÐYJ, COWL......23-109
WEATHERSTRIP SEALÐYJ, TAILGATE . . . 23-123
WEATHERSTRIP SEALÐYJ,
WINDSHIELD FRAME................23-146
WEATHERSTRIP SEALSÐXJ, DOOR
WINDOW GLASS AND DOOR OPENING . . . 23-55
WEATHERSTRIP SEALSÐYJ, FULL-
METAL DOOR......................23-141
WET SANDING,BUFFING AND POLISHING . 23-158
WHEEL ALIGNMENT, FRONT..............2-5
WHEEL AND TIRE PROBLEMS............5-7
WHEEL BALANCE, TIRE.................22-6
WHEEL BEARING LUBRICANTS, CHASSIS
COMPONENT.........................0-28
WHEEL BEARINGS, FRONT..............0-28
WHEEL CYLINDER INSTALLATION........5-58
WHEEL CYLINDER OVERHAUL...........5-57
WHEEL CYLINDER REMOVAL............5-57
WHEEL INSTALLATION.................22-6
WHEEL LUG NUT....................22-12
WHEEL NUT TIGHTENING...........5-54,5-59
WHEEL ORNAMENTATION...............22-6
WHEEL REPLACEMENT..................22-6
WHEEL RUNOUT, TIRE.................22-8
WHEEL SENSOR INSTALLATION AND
ADJUSTMENT, REAR...................5-38
WHEEL SENSOR INSTALLATION, FRONT . . . 5-38
WHEEL SENSOR REMOVAL, FRONT.......5-38
WHEEL SENSOR REMOVAL, REAR........5-38
WHEEL SPEED SENSOR OPERATION......5-37
WHEEL SPEED SENSORS; ANTI-LOCK
BRAKES (XJ)......................8W-32-1
WHEEL SPEED SENSORS; ANTI-LOCK
BRAKES (XJ-RHD).................8W-32-1
WHEEL SPEED SENSORS; ANTI-LOCK
BRAKES (YJ)......................8W-32-1
WHEEL SPEED SENSORS; BRAKES.......5-34
WHEEL, STEERING..............19-49,19-58
WHEELHOUSE FLARES AND LINERSÐ
XJ, REAR...........................23-19
WHEELHOUSE SPLASH LINERSÐYJ....23-115
WHEELHOUSE TRIM PANELSÐXJ,
QUARTER..........................23-87
WHEELS............................22-6
WHEEL/TIRE SIZE AND INPUT SIGNALS....5-3
WHEN KEYS ARE NOT AVAILABLE,
TOWING............................0-13
WINDOW APPLIQUEÐXJ, QUARTER.....23-25
WINDOW EXTERIOR MOLDINGSÐXJ,
DOOR.............................23-54
WINDOW GLASS AND DOOR OPENING
WEATHERSTRIP SEALSÐXJ, DOOR......23-55
WINDOW GLASS GRID, REAR.......8N-1,8N-2
WINDOW GLASS GRID REPAIRS, REAR . . . 8N-3
WINDOW GLASS REGULATOR
HANDLEÐYJ, FULL-METAL DOOR......23-136
WINDOW GLASS REGULATORÐXJ,
FRONT DOOR.......................23-42
WINDOW GLASS REGULATORÐXJ,
REAR DOOR........................23-44
WINDOW GLASS REGULATORÐYJ,
FULL-METAL DOOR..................23-138
WINDOW GLASS, STATIONARY..........23-66
WINDOW GLASSÐXJ, FRONT DOOR.....23-43
WINDOW GLASSÐXJ, LIFTGATE........23-74
WINDOW GLASSÐXJ, REAR DOOR......23-45
WINDOW GLASSÐXJ, REAR DOOR
STATIONARY........................23-46
WINDOW GLASSÐXJ, REAR QUARTER
VENT..............................23-73
WINDOW GLASSÐYJ, FULL-METAL
DOOR............................23-139
WINDOW GLASSÐYJ, FULL-METAL
DOOR VENT
........................23-137
WINDOW GLASSÐYJ, HARD TOP
QUARTER
.........................23-149
WINDOW GLASS/REAR QUARTER
PLASTIC INSERTÐXJ, REAR QUARTER
. . . 23-73
WINDOW, HEATED REAR; HEATED REAR
WINDOW (XJ)
.....................8W-48-1
WINDOW, HEATED REAR; HEATED REAR
WINDOW (XJ-RHD)
.................8W-48-1WINDOW, HEATED REAR; HEATED REAR
WINDOW (YJ).....................8W-48-1
WINDOW MOTOR, POWER..........8S-1,8S-2
WINDOW MOTOR REMOVE/INSTALL,
POWER.............................8S-7
WINDOW SWITCH, PASSENGER'S
POWER.............................8S-6
WINDOW SWITCH, POWER.........8S-1,8S-2
WINDOW SWITCH REMOVE/INSTALL,
POWER.............................8S-7
WINDOW SWITCHÐ2-DOOR (LHD),
DRIVER'S POWER.....................8S-4
WINDOW SWITCHÐ2-DOOR (RHD),
DRIVER'S POWER.....................8S-5
WINDOW SWITCHÐ4-DOOR, DRIVER'S
POWER.............................8S-3
WINDOWS, POWER; POWER WINDOWS
(XJ).............................8W-60-1
WINDOWS, POWER; POWER WINDOWS
(XJ-RHD).........................8W-60-1
WINDSHIELD FRAME WEATHERSTRIP
SEALÐYJ.........................23-146
WINDSHIELD FRAMEÐYJ.............23-145
WINDSHIELD GLASS REPLACEMENTÐ
XJ ................................23-69
WINDSHIELD GLASSÐYJ.............23-146
WINDSHIELD REVEAL MOLDINGÐXJ....23-66
WINDSHIELD REVEAL MOLDINGÐYJ . . . 23-144
WINDSHIELD SERVICE INFORMATION....23-68
WINDSHIELD SIDE MOLDINGÐXJ.......23-86
WINDSHIELD WASHER SYSTEM....8K-10,8K-12,
8K-1,8K-4
WINDSHIELD WIPER ARM REMOVE/
INSTALL...........................8K-17
WINDSHIELD WIPER BLADE REMOVE/
INSTALL...........................8K-17
WINDSHIELD WIPER LINKAGE AND
PIVOTS REMOVE/INSTALL.............8K-17
WINDSHIELD WIPER MOTOR REMOVE/
INSTALL.......................8K-19,8K-6
WINDSHIELD WIPER SYSTEM.....8K-10,8K-12,
8K-1,8K-3
WINDSHIELD WIPER/WASHER SWITCH . . 8K-13,
8K-4
WINDSHIELD WIPER/WASHER SWITCH
REMOVE/INSTALL................8K-20,8K-7
WIPE MODULE, INTERMITTENT..........8K-4
WIPE SWITCH TESTING, INTERMITTENT . . 8K-15
WIPE SWITCH TESTING, NON-
INTERMITTENT......................8K-14
WIPER ARM REMOVE/INSTALL,
LIFTGATE...........................8K-17
WIPER ARM REMOVE/INSTALL,
WINDSHIELD........................8K-17
WIPER BLADE REMOVE/INSTALL,
WINDSHIELD........................8K-17
WIPER LINKAGE AND PIVOTS
REMOVE/INSTALL, WINDSHIELD........8K-17
WIPER MOTOR REMOVE/INSTALL,
LIFTGATE......................8K-20,8K-6
WIPER MOTOR REMOVE/INSTALL,
WINDSHIELD...................8K-19,8K-6
WIPER SYSTEM, LIFTGATE..............8K-4
WIPER SYSTEM, REAR; WIPERS (XJ) . . 8W-53-1
WIPER SYSTEM, REAR; WIPERS
(XJ-RHD).........................8W-53-1
WIPER SYSTEM, REAR; WIPERS (YJ) . . 8W-53-1
WIPER SYSTEM, WINDSHIELD....8K-10,8K-12,
8K-1,8K-3
WIPERS, INTERMITTENT; WIPERS
(XJ-RHD).........................8W-53-1
WIPERS, STANDARD; WIPERS (XJ-RHD) . 8W-53-1
WIPERSÐINTERMITTENT; WIPERS (XJ) . 8W-53-1
WIPERSÐINTERMITTENT; WIPERS (YJ) . 8W-53-1
WIPERSÐSTANDARD; WIPERS (XJ) . . . 8W-53-1
WIPERSÐSTANDARD; WIPERS (YJ) . . . 8W-53-1
WIPER/WASHER SWITCH, LIFTGATE . 8K-16,8K-5
WIPER/WASHER SWITCH REMOVE/
INSTALL, LIFTGATE
...............8K-24,8K-8
WIPER/WASHER SWITCH REMOVE/
INSTALL, WINDSHIELD
............8K-20,8K-7
WIPER/WASHER SWITCH, WINDSHIELD
. . 8K-13,
8K-4
WIPER/WASHER SYSTEM, LIFTGATE
.....8K-10,
8K-16,8K-1
WIRE CODE IDENTIFICATION; WIRING
DIAGRAMSÐGENERAL INFORMATION
(XJ)
...............................8W-1
32 INDEXJ
Description Group-Page Description Group-Page Description Group-Page
WIRING DIAGRAMS
CONTENTS
page page
8W-01 GENERAL INFORMATIONÐWIRING
DIAGRAMS...................... 8W-01-1
8W-10 FUSE/FUSE BLOCK........... 8W-10-1
8W-11 POWER DISTRIBUTION........ 8W-11-1
8W-15 GROUND DISTRIBUTION....... 8W-15-1
8W-20 CHARGING SYSTEM.......... 8W-20-1
8W-21 STARTING SYSTEM........... 8W-21-1
8W-30 FUEL/IGNITION.............. 8W-30-1
8W-31 TRANSMISSION CONTROLS.... 8W-31-1
8W-32 ANTI-LOCK BRAKES.......... 8W-32-1
8W-40 INSTRUMENT CLUSTER....... 8W-40-1
8W-41 HORN/CIGAR LIGHTER........ 8W-41-18W-42 AIR CONDITIONING/HEATER.... 8W-42-1
8W-44 INTERIOR LIGHTING.......... 8W-44-1
8W-47 AUDIO SYSTEM.............. 8W-47-1
8W-48 HEATED REAR WINDOW....... 8W-48-1
8W-50 FRONT LIGHTING............ 8W-50-1
8W-51 REAR LIGHTING............. 8W-51-1
8W-52 TURN SIGNALS.............. 8W-52-1
8W-53 WIPERS.................... 8W-53-1
8W-70 SPLICE INFORMATION........ 8W-70-1
8W-80 CONNECTOR PIN OUTS....... 8W-80-1
8W-90 CONNECTOR LOCATIONS...... 8W-90-1
8W-95 SPLICE LOCATIONS........... 8W-95-1
HOW TO USE THIS GROUP
The purpose of this group is to show the electrical
circuits in a clear, simple fashion and to make trou-
bleshooting easier. Components that work together
are shown together. All electrical components used in
a specific system are shown on one diagram. The feed
for a system is shown at the top of the page. All
wires, connectors, splices, and components are shown
in the flow of current to the bottom of the page. Wir-
ing which is not part of the circuit represented is ref-
erenced to another page/section, where the complete
circuit is shown. In addition, all switches, compo-
nents, and modules are shown in theat rest posi-
tion with the doors closed and the key removed
from the ignition.
If a component is part of several different circuits,
it is shown in the diagram for each. For example, the
headlamp switch is the main part of the exterior
lighting, but it also affects the interior lighting and
the chime warning system.
It is important to realize that no attempt is
made on the diagrams to represent components
and wiring as they appear on the vehicle. For
example, a short piece of wire is treated the
same as a long one. In addition, switches and
other components are shown as simply as pos-
sible, with regard to function only.
The wiring diagram show circuits for all wheel-
bases. If there is a difference in systems or compo-
nents between wheel-bases, an identifier is placed
next to the component.
SECTION IDENTIFICATION
Sections in Group 8W are organized by sub-sys-
tems. The sections contain circuit operation descrip-
tions, helpful information, and system diagrams. The
intention is to organize information by system, con-
sistently from year to year.
CONNECTOR LOCATIONS
Section 8W-90 contains Connector Location illus-
trations. The illustrations contain the connector
number and component identification. Connector Lo-
cation charts in Section 8W-90 reference the illustra-
tion number for components and connectors.
Section 8W-80 shows each connector and the cir-
cuits involved with that connector. The connectors
are identified using the number on the Diagram
pages.
SPLICE LOCATIONS
Splice Location charts in Section 8W-70 show the
entire splice, and provide references to other sections
the splice serves.
Section 8W-95 contains illustrations that show the
general location of the splices in each harness. The
illustrations show the splice by number, and provide
a written location.
JWIRING DIAGRAMSÐÐYJ VEHICLES 8W - 1 - 1
INTERIOR LIGHTING
INDEX
page page
Accessory Lamp and Heater Control Panel Lamp . . 1
Combination Buzzer........................ 1
Courtesy Lamps and Dome Lamps............. 1
Diagram Index............................ 2General Information........................ 1
Transmission Range Lamp................... 1
Underhood Lamp.......................... 1
GENERAL INFORMATION
Circuit M1 supplies power to the underhood lamp,
dome lamp, right courtesy lamp and left courtesy
lamp. Fuse 12 in the Power Distribution Center
(PDC) protects circuit M1. Circuit A4 from fuse 8 in
the PDC supplies voltage to fuse 12 and circuit M1.
Fuse 12 is referred to as the Ignition Off Draw (IOD)
fuse.
COURTESY LAMPS AND DOME LAMPS
Circuit M1 supplies battery voltage to the dome
lamps and the right and left courtesy lamps. Circuit
M2 provides ground for the lamps through either the
case grounded door jamb switches or through the
dimmer switch to circuit Z1.
In the ON position, the dimmer switch connects
circuit M2 to ground on circuit Z1. When a door
opens, the case grounded door jamb switch closes and
provides ground for the lamps on circuit M2.
HELPFUL INFORMATION
²Circuit M1 also supplies voltage for radio memory,
underhood lamp and the ABS data link connector.
UNDERHOOD LAMP
Circuit M1 supplies battery voltage for the under-
hood lamp. A mercury switch in series after the lamp
connects the lamp to ground on circuit Z1. When the
hood is raised, mercury inside the switch moves to a
position where it connects circuit M1 to circuit Z1, il-
luminating the lamp. The underhood lamp is wired
in parallel with other components on circuit M1.
ACCESSORY LAMP AND HEATER CONTROL PANEL
LAMP
Circuit E1 from the dimmer switch supplies bat-
tery voltage to fuse 10 in the fuse block when the
dimmer switch is in the LOW or ON position. Fuse
10 protects circuit E2 which supplies power to the
heater control panel lamp and the accessory lamp.
Circuit Z1 provides ground for each lamp.
TRANSMISSION RANGE LAMP
Circuit E1 from the dimmer switch supplies bat-
tery voltage to fuse 10 in the fuse block when thedimmer switch is in the LOW or ON positions. Fuse
10 protects circuit E2 which supplies power to the
transmission range lamp. The lamp is case grounded.
COMBINATION BUZZER
The combination buzzer module sounds an audible
warning tone. The tone sounds for seat belt warning
and when the key is in the ignition switch while the
drivers door is open. The tone also sounds when the
ignition switch is in the ON position while the driv-
ers side seat belt is not buckled. Refer to Group 8U
for buzzer operation.
Fuses 3 and 9 in the fuse block protect the combi-
nation buzzer. Fuse 3 powers circuit F32 which con-
nects to the buzzer. Circuit A6 from fuse 3 in the
Power Distribution Center (PDC) supplies power to
the fuse block for circuit F32.
Circuit G5 from fuse 9 also provides voltage to the
combination buzzer when the ignition switch is in
the START or RUN position. The ignition switch con-
nects circuit A1 from fuse 4 in the PDC to circuit
A21. Circuit A21 connects to the fuse block.
When the key-in switch closes, it connects circuit
G26 to circuit G16. Circuit G16 connects to the driv-
ers side door jamb switch. When the drivers side door
is open and the key-in switch is closed, the case
grounded door jamb switch closes and supplies
ground for the buzzer. Circuit G26 from the combina-
tion buzzer connects to the key-in switch.
Circuit G13 form the buzzer powers the seat belt
warning lamp in the instrument cluster. Circuit Z1
at the instrument cluster provides ground for the
lamp.
Circuit G10 from the buzzer connects to the seat
belt switch. When the seat belt is unlatched, the seat
belt switch closes providing ground on circuit Z1.
Circuit Z1 also grounds the combination buzzer
module.
HELPFUL INFORMATION
²Circuit F32 also powers the stop lamp switch.
²Circuit G5 also provides power for the instrument
cluster gauges and warning lamps, heated rear win-
dow relay and A/C compressor clutch relay. On Cana-
J8W-44 INTERIOR LIGHTINGÐYJ VEHICLES 8W - 44 - 1