signal JEEP LIBERTY 2002 KJ / 1.G Workshop Manual

G 202 - BLACK 14 WAY
CAV CIRCUIT FUNCTION
4- -
5- -
6 Z105 20BK/LG GROUND
7 Z231 16BK/WT GROUND
8 Z103 16BK/OR GROUND
9 Z131 10BK/GY GROUND
10 Z300 16BK GROUND
11 Z232 16BK/LB GROUND
12 - -
13 Z158 20BK/GY GROUND
14 Z110 20BK/TN (EXCEPT BASE) GROUND
GENERATOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 A71 18DG/RD (DIESEL) FUSED AUTO SHUT DOWN RELAY OUTPUT
1 K20 18DG (GAS) GENERATOR FIELD DRIVER
2 K20 18DG (DIESEL) GENERATOR FIELD CONTROL
2 K125 18WT/DB (GAS) GENERATOR SOURCE
GLOW PLUG ASSEMBLY (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K154 10GY GLOW PLUG RELAY NO. 1 OUTPUT
2 K104 10RD/WT GLOW PLUG RELAY NO. 2 OUTPUT
HAZARD SWITCH/COMBINATION FLASHER - WHITE 10 WAY
CAV CIRCUIT FUNCTION
1 A15 18PK/OR FUSED B(+)
2 Z3 18BK/OR GROUND
3 L62 18BR/RD RIGHT TURN SIGNAL
4 L91 20DB/PK HAZARD LAMP CONTROL
5 L305 20LB/WT LEFT TURN SWITCH SENSE
6- -
7 L63 18DG/RD LEFT TURN SIGNAL
8 F15 18DB/WT FUSED IGNITION SWITCH OUTPUT (RUN)
9 L302 20LB/YL RIGHT TURN SWITCH SENSE
10 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
8Wa - 80 - 62 8W-80 CONNECTOR PIN-OUTSKJ

HEADLAMP LEVELING SWITCH (BUILT-UP-EXPORT)-4WAY
CAV CIRCUIT FUNCTION
1 L13 18BR/YL HEADLAMP ADJUST SIGNAL
2 L78 18DG/YL FUSED PARK LAMP RELAY OUTPUT
3 Z12 18BK/TN GROUND
4- -
HEATED SEAT MODULE (HIGHLINE) - GREEN 14 WAY
CAV CIRCUIT FUNCTION
1 P133 20TN/DG LEFT SEAT HEATER SWITCH MUX
2 P86 20PK/BK HEATED SEAT TEMPERATURE SENSOR SIGNAL
3 F98 16RD/WT PASSENGER HEATED SEAT FEED
4 A3 16RD/WT FUSED B(+)
5 F99 16RD/YL DRIVER HEATED SEAT FEED
6 A3 16RD/WT FUSED B(+)
7 P142 20TN/DB PASSENGER HEATED SEAT TEMPERATURE SENSOR
GROUND
8 P141 20TN/LB DRIVER HEATED SEAT TEMPERATURE SENSOR
GROUND
9 P134 20TN/LG RIGHT SEAT HEATER SWITCH MUX
10 P138 20VT/LG RIGHT SEAT LOW HEAT LED DRIVER
11 P140 20VT/BK RIGHT SEAT HIGH HEAT LED DRIVER
12 P137 20VT/DG LEFT SEAT LOW HEAT LED DRIVER
13 Z238 16BK/WT GROUND
14 P139 20VT/WT LEFT SEAT HIGH HEAT LED DRIVER
HIGH NOTE HORN - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X2 18DG/RD HORN RELAY OUTPUT
2 Z141 18BK GROUND
HOOD AJAR SWITCH (EXCEPT BASE)-2WAY
CAV CIRCUIT FUNCTION
1 G70 18BR/TN HOOD AJAR SWITCH SENSE
2 Z142 18BK/WT GROUND
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-63

IDLE AIR CONTROL MOTOR - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 K59 18VT/BK IDLE AIR CONTROL MOTOR NO. 4 DRIVER
2 K40 18BR/WT IDLE AIR CONTROL MOTOR NO. 1 DRIVER
3 K60 18YL/BK IDLE AIR CONTROL MOTOR NO. 2 DRIVER
4 K39 18GY/RD IDLE AIR CONTROL MOTOR NO. 3 DRIVER
IGNITION SWITCH - BLACK 10 WAY
CAV CIRCUIT FUNCTION
1 A1 12RD FUSED (+)
2 A21 12RD/DB IGNITION SWITCH OUTPUT (RUN-START)
3 F81 12TN IGNITION SWITCH OUTPUT (RUN-ACC)
4 A25 12DB FUSED B(+)
5 G26 20LB KEY-IN IGNITION SWITCH SENSE
6 A41 12YL IGNITION SWITCH OUTPUT (START)
7 A31 12BK/WT IGNITION SWITCH OUTPUT (RUN-ACC)
8 A22 12BK/OR IGNITION SWITCH OUTPUT (RUN)
9 A2 12PK/BK FUSED B (+)
10 Z232 16BK/LB GROUND
INPUT SPEED SENSOR (3.7L) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T52 18RD/BK INPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK SPEED SENSOR GROUND
INSTRUMENT CLUSTER - BLACK 20 WAY
CAV CIRCUIT FUNCTION
1 Z105 20BK/LG GROUND
2- -
3 Y98 20GY/DB INSTRUMENT CLUSTER WAKE UP SIGNAL
4- -
5 G18 20PK/BK LOW COOLANT FLUID LEVEL SENSE
6 L63 20DG/RD LEFT TURN SIGNAL
7 G9 20GY/BK PARK BRAKE SWITCH SENSE
8 G69 20BK/OR VTSS INDICATOR DRIVER
9- -
10 M1 20PK FUSED B(+)
11 L78 20DG/YL FUSED PARK LAMP RELAY OUTPUT
12 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
13 - -
14 D25 20YL/VT/RD PCI BUS
15 - -
8Wa - 80 - 64 8W-80 CONNECTOR PIN-OUTSKJ

INSTRUMENT CLUSTER - BLACK 20 WAY
CAV CIRCUIT FUNCTION
16 L62 20BR/RD RIGHT TURN SIGNAL
17 G11 20WT/BK RED BRAKE WARNING INDICATOR DRIVER
18 G29 20BK/TN LOW WASHER FLUID SENSE
19 F87 20TN/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
20 - -
INTAKE AIR TEMPERATURE SENSOR (GAS) - GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 K4 18BK/LB SENSOR GROUND
2 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
INTRUSION SENSOR (BUILT-UP-EXPORT) - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 Z2 20BK/LG GROUND
2- -
3 X75 20DG SIREN SIGNAL CONTROL
4- -
5 D25 20YL/VT PCI BUS
6 M1 20PK FUSED B(+)
JUNCTION BLOCK BODY CONTROL MODULE-JB - 26 WAY
CAV CIRCUIT FUNCTION
1 X3 (PREMIUM) HORN RELAY CONTROL
2 P334 DOOR UNLOCK RELAY CONTROL
3 L308 PARK LAMP RELAY CONTROL
4 L96 (PREMIUM) REAR FOG LAMP RELAY CONTROL
5 P109 (EXCEPT BASE) DRIVER DOOR UNLOCK RELAY CONTROL
6 C80 REAR WINDOW DEFOGGER RELAY CONTROL
7- -
8 Z300 GROUND
9 F35 FUSED B(+)
10 L309 HIGH BEAM RELAY CONTROL
11 P31 TAILGATE UNLOCK DRIVER
12 P37 DOOR LOCK SWITCH GROUND
13 L94 LOW BEAM RELAY CONTROL
14 F89 FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
15 M1 FUSED B(+)
16 F87 FUSED IGNITION SWITCH OUTPUT (RUN-START)
17 L26 (EXCEPT BASE) FRONT FOG LAMP RELAY CONTROL
18 P333 DOOR LOCK RELAY CONTROL
19 V16 FRONT WIPER HIGH/LOW RELAY CONTROL
20 V55 FRONT WIPER PARK SWITCH SENSE
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-65

JUNCTION BLOCK BODY CONTROL MODULE-JB - 26 WAY
CAV CIRCUIT FUNCTION
21 V14 FRONT WIPER ON/OFF RELAY CONTROL
22 P30 TAILGATE LOCK DRIVER
23 P36 DOOR LOCK SWITCH MUX
24 M2 COURTESY LAMP DRIVER
25 Z131 GROUND
26 M20 COURTESY LAMP LOAD SHED
JUNCTION BLOCK C1 - GRAY 42 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 A21 12RD/DB IGNITION SWITCH OUTPUT (RUN-START)
4 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
5 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
6- -
7 X3 20BK/RD HORN RELAY CONTROL
8 L78 20DG/YL (EXCEPT BUILT-UP-EX-
PORT)FUSED PARK LAMP RELAY OUTPUT
8 L78 18DG/YL (BUILT-UP-EXPORT) FUSED PARK LAMP RELAY OUTPUT
9 F1 20DB (PREMIUM) FUSED IGNITION SWITCH OUTPUT (RUN-START)
10 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
11 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
12 M1 20PK FUSED B(+)
13 F33 20PK/RD FUSED B(+)
14 - -
15 M1 20PK FUSED B(+)
16 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
17 Z300 16BK GROUND
18 - -
19 - -
20 Z131 10BK/GY GROUND
21 L309 20LG/WT HIGH BEAM RELAY CONTROL
22 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
23 M2 20YL COURTESY LAMP DRIVER
24 M2 20YL COURTESY LAMP DRIVER
25 F33 20PK/RD (PREMIUM) FUSED B(+)
26 F88 20BR/RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
27 M1 20PK FUSED B(+)
28 V23 20BR/PK FUSED IGNITION SWITCH OUTPUT (RUN)
29 V23 20BR/PK FUSED IGNITION SWITCH OUTPUT (RUN)
30 - -
31 F87 20TN/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
32 - -
33 F38 16RD/WT FUSED B(+)
34 C16 20LB/YL FUSED DEFOGGER RELAY OUTPUT
35 F30 16RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
36 - -
37 F32 18PK/DB FUSED B(+)
38 F15 18DB/WT FUSED IGNITION SWITCH OUTPUT (RUN)
39 F23 18DB/YL FUSED IGNITION SWITCH OUTPUT (RUN)
40 A31 12BK/WT IGNITION SWITCH OUTPUT (RUN-ACC)
41 A15 18PK/OR FUSED B(+)
42 A22 12BK/OR IGNITION SWITCH OUTPUT (RUN)
8Wa - 80 - 66 8W-80 CONNECTOR PIN-OUTSKJ

JUNCTION BLOCK C2 - GREEN 42 WAY
CAV CIRCUIT FUNCTION
1 F37 14RD/LB (MIDLINE/HIGHLINE) FUSED B(+)
2- -
3 C15 12BK/WT DEFOGGER RELAY OUTPUT
4 F89 18OR/RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
5 P37 20LG (EXCEPT BASE) DOOR LOCK SWITCH GROUND
6 P33 18OR/BK (EXCEPT BASE) DOOR LOCK RELAY OUTPUT
7 F22 18DB/PK FUSED IGNITION SWITCH OUTPUT (RUN)
8 P34 18PK/BK (EXCEPT BASE) DRIVER DOOR UNLOCK RELAY OUTPUT
9 P35 18OR/VT (EXCEPT BASE) PASSENGER DOOR UNLOCK RELAY OUTPUT
10 P36 20PK/VT (EXCEPT BASE) DOOR LOCK SWITCH MUX
11 P37 20LG (EXCEPT BASE) DOOR LOCK SWITCH GROUND
12 M20 20BR COURTESY LAMP LOAD SHED
13 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
14 P36 20PK/VT (EXCEPT BASE) DOOR LOCK SWITCH MUX
15 P30 16OR/WT TAILGATE LOCK DRIVER
16 F70 18PK/BK FUSED B(+)
17 L77 18BK/YL FUSED LEFT INBOARD TAIL LAMP
18 M1 20PK FUSED B(+)
19 M1 20PK FUSED B(+)
20 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
21 E2 20OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
22 - -
23 V23 20BR/PK (HIGHLINE) FUSED IGNITION SWITCH OUTPUT (RUN)
24 V23 20BR/PK (EXCEPT BASE) FUSED IGNITION SWITCH OUTPUT (RUN)
25 V23 20BR/PK (MIDLINE/HIGHLINE) FUSED IGNITION SWITCH OUTPUT (RUN)
26 L78 18DG/YL FUSED PARK LAMP RELAY OUTPUT
27 - -
28 A6 16RD/BK (PREMIUM GAS) FUSED B(+)
29 - -
30 M2 18YL COURTESY LAMP DRIVER
31 C16 18LB/YL (EXCEPT BASE) FUSED DEFOGGER RELAY OUTPUT
32 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
33 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
34 L38 18BR/WT (HIGHLINE) REAR FOG LAMP RELAY OUTPUT
35 P31 16PK/WT TAILGATE UNLOCK DRIVER
36 - -
37 F60 16DG/RD (PREMIUM) FUSED B(+)
38 F87 20WT/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
39 C16 18LB/YL (EXCEPT BASE) FUSED DEFOGGER RELAY OUTPUT
40 F85 16VT/WT (MIDLINE/HIGHLINE) FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
41 F41 16PK/VT FUSED B(+)
42 A3 16RD/WT (HIGHLINE) FUSED B(+)
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-67

KNOCK SENSOR (3.7L) - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 K4 18BK/LB SENSOR GROUND
2 K42 18DB/LB KNOCK SENSOR NO. 1 SIGNAL
3 K4 18BK/LB SENSOR GROUND
4 K142 18GY/BK KNOCK SENSOR NO. 2 SIGNAL
LEAK DETECTION PUMP - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1- -
2 K125 18WT/DB GENERATOR SOURCE
3 K106 18WT/DG LEAK DETECTION PUMP SOLENOID CONTROL
4 K107 18OR LEAK DETECTION PUMP SWITCH SENSE
LEFT COURTESY LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 M1 20PK FUSED B(+)
2 M2 20YL COURTESY LAMP DRIVER
LEFT CURTAIN AIRBAG - YELLOW 2 WAY
CAV CIRCUIT FUNCTION
1 R77 18YL/RD LEFT CURTAIN SQUIB LINE 2
2 R75 18YL/BK LEFT CURTAIN SQUIB LINE 1
LEFT CYLINDER LOCK SWITCH (EXCEPT BASE) - LT. GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 P37 18LG DOOR LOCK SWITCH GROUND
2 G73 18LG/OR (LHD) LEFT CYLINDER LOCK SWITCH MUX
2 G72 18DG/OR (RHD) LEFT CYLINDER LOCK SWITCH MUX
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-69

LEFT FRONT DOOR SPEAKER (PREMIUM) - BLACK 10 WAY
CAV CIRCUIT FUNCTION
1 X53 18DG LEFT FRONT SPEAKER (+)
2 X55 18BR/RD LEFT FRONT SPEAKER (-)
3 Z9 16BK GROUND
4 X81 18YL/BK AMPLIFIED HIGH LEFT FRONT SPEAKER (-)
5 X91 18WT/BK AMPLIFIED LOW LEFT REAR SPEAKER (-)
6 X57 18BR/LB LEFT REAR SPEAKER (-)
7 X51 18BR/YL LEFT REAR SPEAKER (+)
8 X13 16BK/RD RADIO CHOKE OUTPUT
9 X83 18YL/RD AMPLIFIED HIGH LEFT FRONT SPEAKER (+)
10 X93 18WT/RD AMPLIFIED LOW LEFT REAR SPEAKER (+)
LEFT FRONT IMPACT SENSOR - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 R47 18DB/LB LEFT FRONT IMPACT SENSOR GROUND
4 R49 18LB LEFT FRONT IMPACT SENSOR SIGNAL
LEFT FRONT PARK/TURN SIGNAL LAMP - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 L63 18DG/RD LEFT TURN SIGNAL
2 L77 18BK/YL (EXCEPT BUILT-UP-EX-
PORT)PARK LAMP RELAY OUTPUT
3 Z141 18BK GROUND
LEFT FRONT POWER WINDOW MOTOR (MIDLINE/HIGHLINE) - LT. GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 Q21 16WT LEFT FRONT WINDOW DRIVER DOWN
2 Q11 16LB LEFT FRONT WINDOW DRIVER UP
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-71

LEFT FRONT WHEEL SPEED SENSOR (ABS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 B9 18RD LEFT FRONT WHEEL SPEED SENSOR 12 VOLT SUP-
PLY
2 B8 18RD/DB LEFT FRONT WHEEL SPEED SENSOR SIGNAL
LEFT HEADLAMP (BUILT-UP-EXPORT)-3WAY
CAV CIRCUIT FUNCTION
1 L33 18LG/BR FUSED LEFT HIGH BEAM OUTPUT
2 L43 18VT FUSED LEFT LOW BEAM OUTPUT
3 Z141 18BK GROUND
LEFT HEADLAMP (EXCEPT BUILT-UP-EXPORT) - BLUE 3 WAY
CAV CIRCUIT FUNCTION
A L43 18VT FUSED LEFT LOW BEAM OUTPUT
B Z141 18BK GROUND
C L33 18LG/BR FUSED LEFT HIGH BEAM OUTPUT
LEFT HEATED SEAT ASSEMBLY (HIGHLINE) - LT. GRAY 4 WAY
CAV CIRCUIT FUNCTION
1 F99 16RD/YL DRIVER HEATED SEAT FEED
2 Z238 16BK/WT GROUND
3 P86 20PK/BK HEATED SEAT TEMPERATURE SENSOR SIGNAL
4 P141 20TN/LB DRIVER HEATED SEAT TEMPERATURE SENSOR
GROUND
LEFT HEATED SEAT SWITCH (HIGHLINE) - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1 V23 20BR/PK FUSED IGNITION SWITCH OUTPUT (RUN)
2 P139 20VT/WT LEFT SEAT HIGH HEAT LED DRIVER
3 P133 20TN/DG LEFT SEAT HEATER SWITCH MUX
4 P137 20VT/DG LEFT SEAT LOW HEAT LED DRIVER
5 Z238 20BK/WT GROUND
6- -
7- -
8- -
8Wa - 80 - 72 8W-80 CONNECTOR PIN-OUTSKJ

LEFT INSTRUMENT PANEL SPEAKER - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 X53 18DG (BASE) LEFT FRONT SPEAKER (+)
1 X83 18YL/RD (PREMIUM) AMPLIFIED HIGH LEFT FRONT SPEAKER (+)
2 X55 18BR/RD (BASE) LEFT FRONT SPEAKER (-)
2 X81 18YL/BK (PREMIUM) AMPLIFIED HIGH LEFT FRONT SPEAKER (-)
LEFT LEVELING MOTOR (BUILT-UP-EXPORT) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z141 18BK GROUND
2 L13 18BR/YL HEADLAMP ADJUST SIGNAL
3 L77 18BK/YL FUSED PARK LAMP RELAY OUTPUT
LEFT POSITION LAMP (BUILT-UP-EXPORT) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L77 18BK/YL FUSED PARK LAMP RELAY OUTPUT
2 Z141 18BK GROUND
LEFT POWER MIRROR (EXCEPT BASE) - WHITE 8 WAY
CAV CIRCUIT FUNCTION
1 P71 20YL/DG LEFT MIRROR UP DRIVER
2 P76 20OR/YL MIRROR COMMON DRIVER
3 P75 20LB/WT LEFT MIRROR LEFT DRIVER
4- -
5 C16 20LB/YL FUSED DEFOGGER RELAY OUTPUT
6 Z350 20BK/LG GROUND
7 P99 20GY (WITH FOLD) FOLDING MIRROR FEED
8 P110 20YL (WITH FOLD) FOLDING MIRROR RETURN
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-73