2003 JEEP GRAND CHEROKEE locks

8W-39 VEHICLE THEFT SECURITY SYSTEM
Component Page
Automatic Headlamp Light
Sensor/VTSS LED.................. 8W-39-3
Body Control Module . . . 8W-39-2, 3, 4, 5, 7, 8, 9, 10
Clockspring....................... 8W-39-7, 8
Diagnostic Junction Port............... 8W-39-9
Driver Cylinder Lock Switch............ 8W-39-6
Driver Door Lock Motor/Ajar Switch...... 8W-39-6
Driver Door Module................ 8W-39-6, 11
Engine Starter Motor Relay............ 8W-39-2
Fuse 7........................ 8W-39-3, 9, 11
Fuse 8............................. 8W-39-2
Fuse 18.......................... 8W-39-7, 8
Fuse 22.......................... 8W-39-2, 9
Fuse 28............................ 8W-39-2
G106............................. 8W-39-10
G108............................ 8W-39-7, 8
G200.............................. 8W-39-9
G300............................ 8W-39-5, 6Component Page
G301....................... 8W-39-4, 5, 6, 11
Hood Ajar Switch................... 8W-39-10
Horn No. 1....................... 8W-39-7, 8
Horn No. 2....................... 8W-39-7, 8
Horn Relay....................... 8W-39-7, 8
Horn Switch...................... 8W-39-7, 8
Ignition Switch...................... 8W-39-2
Junction Block........ 8W-39-2, 3, 4, 5, 7, 8, 9, 11
Left Liftgate Ajar Switch.............. 8W-39-4
Left Rear Door Lock Motor/Ajar Switch . . . 8W-39-5
Liftgate Flip-Up Ajar Switch............ 8W-39-4
Passenger Door Lock Motor/Ajar Switch . . . 8W-39-6
Passenger Door Module............... 8W-39-6
Power Distribution Center......... 8W-39-2, 7, 8
Remote Keyless Module.............. 8W-39-11
Right Liftgate Ajar Switch............. 8W-39-4
Right Rear Door Lock Motor/Ajar Switch . . 8W-39-5
Sentry Key Immobilizer Module......... 8W-39-9
WJ8W-39 VEHICLE THEFT SECURITY SYSTEM 8W - 39 - 1

8W-41 HORN/CIGAR LIGHTER/POWER OUTLET
Component Page
Body Control Module............... 8W-41-2, 3
Cigar Lighter....................... 8W-41-4
Cigar Lighter Relay.................. 8W-41-4
Circuit Breaker...................... 8W-41-4
Clockspring....................... 8W-41-2, 3
Front Power Outlet................... 8W-41-5
Fuse 9............................. 8W-41-5
Fuse 18.......................... 8W-41-2, 3
Fuse 26............................ 8W-41-4
Fuse 27............................ 8W-41-5
Fuse 29............................ 8W-41-4
G108............................ 8W-41-2, 3Component Page
G200............................ 8W-41-4, 5
G300.............................. 8W-41-5
Horn No. 1....................... 8W-41-2, 3
Horn No. 2....................... 8W-41-2, 3
Horn Relay....................... 8W-41-2, 3
Horn Switch...................... 8W-41-2, 3
Junction Block................ 8W-41-2, 3, 4, 5
Power Connector..................... 8W-41-5
Power Distribution Center......... 8W-41-2, 3, 5
Rear Power Outlet................... 8W-41-5
Trailer Tow Circuit Breaker............ 8W-41-4
WJ8W-41 HORN/CIGAR LIGHTER/POWER OUTLET 8W - 41 - 1

8W-43 AIRBAG SYSTEM
Component Page
Airbag Control Module.......... 8W-43-2, 3, 4, 5
Clockspring......................... 8W-43-2
Diagnostic Junction Port............... 8W-43-3
Driver Airbag Squib 1................. 8W-43-2
Driver Airbag Squib 2................. 8W-43-2
Driver Curtain Squib................. 8W-43-5
Driver Seat Belt Switch............... 8W-43-5
Driver Side Impact Sensor............. 8W-43-5
Fuse 22............................ 8W-43-3
Fuse 32............................ 8W-43-2
Fuse 33............................ 8W-43-2Component Page
G200.............................. 8W-43-3
G201.............................. 8W-43-2
Instrument Cluster................... 8W-43-3
Junction Block.................... 8W-43-2, 3
Left Front Impact Sensor.............. 8W-43-4
Passenger Airbag.................... 8W-43-3
Passenger Curtain Airbag.............. 8W-43-5
Passenger Seat Belt Switch............ 8W-43-5
Passenger Side Impact Sensor.......... 8W-43-5
Right Front Impact Sensor............. 8W-43-4
WJ8W-43 AIRBAG SYSTEM 8W - 43 - 1

8W-45 BODY CONTROL MODULE
Component Page
Accessory Delay Relay................ 8W-45-9
Ambient Temperature Sensor........... 8W-45-7
Ash Receiver Lamp................... 8W-45-4
Automatic Headlamp Light
Sensor/VTSS LED................ 8W-45-3, 7
Automatic Zone Control Module...... 8W-45-4, 10
Body Control
Module.......... 8W-45-2, 3, 4, 5, 6, 7, 8, 9, 10
Cargo Lamp...................... 8W-45-5, 6
Clockspring......................... 8W-45-9
Coolant Level Sensor............... 8W-45-5, 6
Data Link Connector................ 8W-45-5, 6
Diagnostic Junction Port............. 8W-45-5, 6
Driver Heated Seat Switch.......... 8W-45-4, 10
Fog Lamp Relay..................... 8W-45-3
Front Washer Pump.................. 8W-45-8
Front Wiper Motor................... 8W-45-8
Fuse 6............................. 8W-45-4
Fuse 7............................. 8W-45-2
Fuse 22............................ 8W-45-2
Fuse 25............................ 8W-45-9
Fuse 27............................ 8W-45-4
Fuse 28............................ 8W-45-2
G108............................ 8W-45-5, 6
G200.......................... 8W-45-2, 5, 6
Glove Box Lamp................... 8W-45-5, 6
High Beam Relay.................... 8W-45-3
Hood Ajar Switch.................... 8W-45-7Component Page
Horn Relay......................... 8W-45-7
Ignition Switch.................... 8W-45-5, 6
Junction Block......... 8W-45-2, 3, 4, 5, 6, 7, 8, 9
Left Courtesy Lamp................ 8W-45-5, 6
Left Liftgate Ajar Switch.............. 8W-45-8
Left Multi-Function Switch........... 8W-45-3, 4
Left Rear Door Lock Motor/Ajar Switch . . . 8W-45-7
Left Remote Radio Switch.............. 8W-45-9
Liftgate Flip-Up Ajar Switch............ 8W-45-8
Low Beam Relay..................... 8W-45-3
Low Beam/Daytime Running
Lamp Relay...................... 8W-45-3
Manual Temperature Control........ 8W-45-4, 10
Overhead Map/Courtesy Lamp........ 8W-45-5, 6
Park Lamp Relay.................. 8W-45-3, 4
Passenger Heated Seat Switch....... 8W-45-4, 10
Radio............................. 8W-45-4
Rear Window Defogger Relay......... 8W-45-4, 9
Rear Wiper Motor.................... 8W-45-8
Right Courtesy Lamp............... 8W-45-5, 6
Right Liftgate Ajar Switch............. 8W-45-8
Right Multi-Function Switch........... 8W-45-8
Right Rear Door Lock Motor/Ajar Switch . . 8W-45-7
Right Remote Radio Switch............ 8W-45-9
Shifter Assembly..................... 8W-45-4
Washer Fluid Level Switch............. 8W-45-8
Wiper High/Low Relay................ 8W-45-2
Wiper On/Off Relay................... 8W-45-8
WJ8W-45 BODY CONTROL MODULE 8W - 45 - 1

8W-47 AUDIO SYSTEM
Component Page
Antenna........................... 8W-47-2
Antenna Module..................... 8W-47-3
Body Control Module............. 8W-47-2, 3, 13
Clockspring........................ 8W-47-13
Compact Disc Changer.............. 8W-47-6, 7
Diagnostic Junction Port...... 8W-47-2, 3, 6, 7, 13
Fuse 5........................... 8W-47-2, 3
Fuse 30.......................... 8W-47-2, 3
G300............................ 8W-47-2, 3
Junction Block.................... 8W-47-2, 3Component Page
Left Front Door Speaker......... 8W-47-4, 10, 11
Left Instrument Panel Speaker....... 8W-47-4, 12
Left Rear Door Speaker.......... 8W-47-5, 10, 11
Left Remote Radio Switch............. 8W-47-13
Power Amplifier..... 8W-47-3, 6, 7, 8, 9, 10, 11, 12
Radio............. 8W-47-2, 3, 4, 5, 6, 7, 8, 9, 13
Right Front Door Speaker........ 8W-47-4, 10, 11
Right Instrument Panel Speaker..... 8W-47-4, 12
Right Rear Door Speaker......... 8W-47-5, 10, 11
Right Remote Radio Switch........... 8W-47-13
WJ8W-47 AUDIO SYSTEM 8W - 47 - 1

8W-61 POWER DOOR LOCKS
Component Page
Body Control Module.... 8W-61-2, 4, 7, 8, 9, 10, 12
Diagnostic Junction Port............. 8W-61-2, 4
Driver Cylinder Lock Switch............ 8W-61-3
Driver Door Lock Motor/Ajar Switch...... 8W-61-3
Driver Door Module................ 8W-61-2, 3
Fuse 8............................ 8W-61-11
G300........................ 8W-61-3, 4, 8, 9
G301................. 8W-61-3, 4, 7, 10, 11, 12
Junction Block.......... 8W-61-2, 4, 7, 10, 11, 12
Left Liftgate Ajar Switch............. 8W-61-12
Left Rear Door Lock Motor/Ajar
Switch.................... 8W-61-5, 6, 7, 10
Liftgate Flip-Up Ajar Switch........... 8W-61-12Component Page
Liftgate Flip-Up Push Button Switch.... 8W-61-11
Liftgate Flip-Up Release Solenoid....... 8W-61-11
Liftgate Power Lock Motor........ 8W-61-5, 6, 11
Passenger Door Lock Motor/Ajar
Switch....................... 8W-61-4, 5, 6
Passenger Door
Module........... 8W-61-4, 5, 6, 7, 8, 9, 10, 11
Rear Wiper Motor................... 8W-61-12
Remote Keyless Module............... 8W-61-2
Right Liftgate Ajar Switch............ 8W-61-12
Right Rear Door Lock Motor/Ajar
Switch..................... 8W-61-5, 6, 8, 9
WJ8W-61 POWER DOOR LOCKS 8W - 61 - 1

Component Page
C310 (EXCEPT BUILT-UP-EXPORT).... 8W-80-55
C310 (EXCEPT BUILT-UP-EXPORT).... 8W-80-55
C311 ............................. 8W-80-55
C311 ............................. 8W-80-55
C312............................. 8W-80-55
C312............................. 8W-80-56
C313............................. 8W-80-56
C313............................. 8W-80-56
C314............................. 8W-80-56
C314............................. 8W-80-57
C315............................. 8W-80-57
C315............................. 8W-80-57
C316 (EXCEPT BUILT-UP-EXPORT).... 8W-80-58
C316 (EXCEPT BUILT-UP-EXPORT).... 8W-80-58
C317............................. 8W-80-58
C317............................. 8W-80-58
C318............................. 8W-80-58
C318............................. 8W-80-59
C319............................. 8W-80-59
C319............................. 8W-80-59
CAMSHAFT POSITION
SENSOR (DIESEL)................ 8W-80-59
CAMSHAFT POSITION
SENSOR (GAS)................... 8W-80-59
CAPACITOR (4.0L).................. 8W-80-59
CAPACITOR NO. 1 (4.7L)............. 8W-80-60
CAPACITOR NO. 2 (4.7L)............. 8W-80-60
CARGO LAMP..................... 8W-80-60
CENTER HIGH MOUNTED
STOP LAMP..................... 8W-80-60
CIGAR LIGHTER................... 8W-80-60
CLOCKSPRING C1................. 8W-80-61
CLOCKSPRING C2................. 8W-80-61
CLOCKSPRING C3................. 8W-80-61
CLOCKSPRING C4................. 8W-80-61
COIL ON PLUG NO. 1 (4.7L).......... 8W-80-61
COIL ON PLUG NO. 2 (4.7L).......... 8W-80-62
COIL ON PLUG NO. 3 (4.7L).......... 8W-80-62
COIL ON PLUG NO. 4 (4.7L).......... 8W-80-62
COIL ON PLUG NO. 5 (4.7L).......... 8W-80-62
COIL ON PLUG NO. 6 (4.7L).......... 8W-80-62
COIL ON PLUG NO. 7 (4.7L).......... 8W-80-63
COIL ON PLUG NO. 8 (4.7L).......... 8W-80-63
COIL RAIL (4.0L)................... 8W-80-63
COMPACT DISC CHANGER
(PREMIUM RADIO)............... 8W-80-63
CONTROLLER ANTILOCK BRAKE.... 8W-80-64
COOLANT LEVEL SENSOR.......... 8W-80-64
CRANKCASE HEATER (DIESEL)...... 8W-80-64
CRANKSHAFT POSITION SENSOR
(DIESEL)....................... 8W-80-65
CRANKSHAFT POSITION SENSOR
(GAS).......................... 8W-80-65
DATA LINK CONNECTOR............ 8W-80-65
DIAGNOSTIC JUNCTION PORT....... 8W-80-66Component Page
DRIVER AIRBAG SQUIB 1........... 8W-80-66
DRIVER AIRBAG SQUIB 2........... 8W-80-66
DRIVER BLEND DOOR MOTOR/ACTUATOR
(LHD) (AZC)..................... 8W-80-67
DRIVER BLEND DOOR MOTOR/ACTUATOR
(RHD) (AZC)- BLACK 2 WAY........ 8W-80-67
DRIVER CURTAIN AIRBAG.......... 8W-80-67
DRIVER CYLINDER LOCK SWITCH . . . 8W-80-67
DRIVER DOOR LOCK MOTOR/AJAR
SWITCH........................ 8W-80-68
DRIVER DOOR MODULE C1......... 8W-80-68
DRIVER DOOR MODULE C2......... 8W-80-68
DRIVER DOOR MODULE C3......... 8W-80-69
DRIVER FRONT DOOR
COURTESY LAMP................ 8W-80-69
DRIVER FRONT POWER
WINDOW MOTOR................ 8W-80-69
DRIVER HEATED SEAT BACK
(PREMIUM I/III)................. 8W-80-69
DRIVER HEATED SEAT CUSHION
(PREMIUM I/III)................. 8W-80-69
DRIVER HEATED SEAT SWITCH...... 8W-80-70
DRIVER LUMBAR MOTOR
(MIDLINE/PREMIUM)............. 8W-80-70
DRIVER LUMBAR SWITCH
(MIDLINE/PREMIUM)............. 8W-80-70
DRIVER POWER MIRROR........... 8W-80-70
DRIVER POWER SEAT FRONT
RISER MOTOR................... 8W-80-71
DRIVER POWER SEAT FRONT
RISER MOTOR SENSOR
(PREMIUM II/III)................. 8W-80-71
DRIVER POWER SEAT HORIZONTAL
MOTOR........................ 8W-80-71
DRIVER POWER SEAT HORIZONTAL
MOTOR SENSOR
(PREMIUM II/III)................. 8W-80-71
DRIVER POWER SEAT REAR
RISER MOTOR................... 8W-80-71
DRIVER POWER SEAT REAR
RISER MOTOR SENSOR
(PREMIUM II/III)................. 8W-80-72
DRIVER POWER SEAT
RECLINER MOTOR............... 8W-80-72
DRIVER POWER SEAT
RECLINER MOTOR SENSOR
(PREMIUM II/III)................. 8W-80-72
DRIVER POWER SEAT SWITCH
(EXCEPT MIDLINE/PREMIUM)..... 8W-80-72
DRIVER POWER SEAT SWITCH
(MIDLINE/PREMIUM)............. 8W-80-73
DRIVER REAR POWER
WINDOW MOTOR................ 8W-80-73
DRIVER REAR POWER WINDOW
SWITCH........................ 8W-80-73
8W - 80 - 2 8W-80 CONNECTOR PIN-OUTWJ

CLOCKSPRING C1 - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 X3 20GY/OR HORN RELAY CONTROL
2 V37 20RD/LG SPEED CONTROL SWITCH SIGNAL
3 K4 20BK/LB SENSOR GROUND
4- -
CLOCKSPRING C2-4WAY
CAV CIRCUIT FUNCTION
1 R63 20TN/LB DRIVER SQUIB 2 LINE 2
2 R61 20OR/LB DRIVER SQUIB 2 LINE 1
3 R43 20BK/LB DRIVER SQUIB 1 LINE 1
4 R45 20DG/LB DRIVER SQUIB 1 LINE 2
CLOCKSPRING C3 - GRAY 6 WAY
CAV CIRCUIT FUNCTION
1 X20 20RD/YL RADIO CONTROL MUX
2 X10 20RD/BK RADIO CONTROL MUX RETURN
3 X3 20GY/OR HORN RELAY CONTROL
4 V37 20RD/LG SPEED CONTROL SWITCH SIGNAL
5 K4 20BK/LB SENSOR GROUND
6- -
CLOCKSPRING C4 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X20 20RD/YL RADIO CONTROL MUX
2 X10 20RD/BK RADIO CONTROL MUX RETURN
COIL ON PLUG NO. 1 (4.7L) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K91 14TN/RD COIL DRIVER NO. 1
2 A142 14DG/OR AUTO SHUT DOWN RELAY OUTPUT
3- -
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 61