2001 JEEP GRAND CHEROKEE Owners Manual

FRONT POWER OUTLET - RED 3 WAY
CAV CIRCUIT FUNCTION
1 A148 16VT FUSED B(+)
2- -
3 Z1 16BK GROUND
FRONT WASHER PUMP - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 V10 20BR WASHER PUMP MOTOR SWITCH SENSE
2 Z1 20BK GROUND
FRONT WIPER MOTOR - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
2 V55 16TN/RD WIPER PARK SWITCH SENSE
3- -
4 Z1 16BK GROUND
5 V3 16BR/WT WIPER HIGH/LOW RELAY LOW SPEED OUTPUT
6 V4 16RD/YL WIPER HIGH/LOW RELAY HIGH SPEED OUTPUT
FUEL HEATER (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z1 16BK GROUND
2 A93 16RD/BK FUEL HEATER RELAY OUTPUT
8Wa - 80 - 64 8Wa-80 CONNECTOR PIN-OUTSWJ

FUEL INJECTOR NO. 1 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K11 18WaT/DB FUEL INJECTOR NO. 1 DRIVER
2 F42 18DG/LG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
FUEL INJECTOR NO. 2 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K12 18TN FUEL INJECTOR NO. 2 DRIVER
2 F42 18DG/LG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
FUEL INJECTOR NO. 3 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K13 18YL/WT FUEL INJECTOR NO. 3 DRIVER
2 F42 18DG/LG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 65

FUEL INJECTOR NO. 5 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K38 18GY FUEL INJECTOR NO. 5 DRIVER
2 F42 18DG/LG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
FUEL INJECTOR NO. 6 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K58 18BR/DB FUEL INJECTOR NO. 6 DRIVER
2 F42 18DG/LG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
FUEL INJECTOR NO. 7 (4.7L) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K17 18DB/TN FUEL INJECTOR NO. 7 DRIVER
2 F42 18DG/LG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
8Wa - 80 - 66 8Wa-80 CONNECTOR PIN-OUTSWJ

FUEL PUMP MODULE (GAS) - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 A141 16DG/BK FUEL PUMP RELAY OUTPUT
2- -
3 K226 20LB/YL FUEL LEVEL SENSOR SIGNAL
4 K4 20BK/LB SENSOR GROUND
5- -
6 Z1 16BK GROUND
FUEL TANK MODULE (DIESEL) - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1- -
2- --
3 K226 18LB/YL FUEL LEVEL SENSOR SIGNAL
4 K4 18BK/LB SENSOR GROUND
5- -
6- -
GENERATOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K21 18WaT/DB (DIESEL) GENERATOR SOURCE
1 K21 18LB/RD (GAS) GENERATOR SOURCE
2 K20 18DG GENERATOR FIELD DRIVER
GLOVE BOX LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 F70 20PK/BK FUSED B(+)
2 M20 20BR/OR COURTESY LAMP LOAD SHED
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 67

HEADLAMP LEVELING SWITCH (BUILT-UP-EXPORT) - WHITE 3 WAY
CAV CIRCUIT FUNCTION
1 Z1 20BK GROUND
2 L7 18BK/YL PARK LAMP RELAY OUTPUT
3 L114 20VT/YL (RHD) HEADLAMP ADJUST SIGNAL
3 L114 20VT/DB (LHD) HEADLAMP ADJUST SIGNAL
HOOD AJAR SWITCH - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 G70 20BR/TN HOOD AJAR SWITCH SENSE
2 Z1 20BK GROUND
HORN NO. 1 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 X2 18DG/RD HORN RELAY OUTPUT
HORN NO. 2 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 X2 18DG/RD HORN RELAY OUTPUT
HYDRAULIC COOLING MODULE - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 F142 18OR/DG FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT
2 C240 18DB/RD ENGINE COOLANT TEMPERATURE
8Wa - 80 - 68 8Wa-80 CONNECTOR PIN-OUTSWJ

IGNITION SWITCH C1 - WHITE 6 WAY
CAV CIRCUIT FUNCTION
1 A41 12YL IGNITION SWITCH OUTPUT (START)
2 A2 12PK/BK FUSED B(+)
3 A22 12BK/OR IGNITION SWITCH OUTPUT (RUN)
4 A1 12RD FUSED B(+)
5 A31 12RD/BK IGNITION SWITCH OUTPUT (RUN-ACC)
6 A21 12DB IGNITION SWITCH OUTPUT (RUN-START)
IGNITION SWITCH C2 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 G26 20LB KEY-IN IGNITION SWITCH SENSE
2 Z1 20BK GROUND
INPUT SPEED SENSOR (4.7L) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T52 18RD/BK INPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK SPEED SENSOR GROUND
INSTRUMENT CLUSTER - WHITE 12 WAY
CAV CIRCUIT FUNCTION
1 L61 20LG LEFT TURN SIGNAL
2 L60 20TN RIGHT TURN SIGNAL
3- -
4 G7 20WT/OR VEHICLE SPEED SIGNAL
5 G9 20GY/BK RED BRAKE WARNING INDICATOR DRIVER
6 F33 20PK/RD FUSED B(+)
7 G5 20DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
8- -
9 Z1 20BK GROUND
10 D25 20YL/VT/RD PCI BUS
11 Z2 20BK/OR GROUND
12 T107 20BK/RD PART TIME 4 WHEEL DRIVER INDICATOR DRIVER
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 69

JUNCTION BLOCK BODY CONTROL MODULE - GRAY 26 WAY
CAV CIRCUIT FUNCTION
1 L308 PARK LAMP RELAY CONTROL
2 L26 FOG LAMP RELAY CONTROL
3 Q29 SUNROOF DELAY RELAY CONTROL
4 L307 LOW BEAM RELAY CONTROL
5 G5 FUSED IGNITION SWITCH OUTPUT (RUN-START)
6 X4 HORN RELAY CONTROL
7- -
8 G80 LIFTGATE FLIP-UP AJAR SWITCH SENSE
9 L11 HIGH BEAM RELAY CONTROL
10 L91 HAZARD SWITCH SENSE
11 C80 REAR WINDOW DEFOGGER RELAY CONTROL
12 Z2 GROUND
13 L96 (BUILT-UP-EXPORT) REAR FOG LAMP RELAY CONTROL
14 L7 PARK LAMP RELAY CONTROL
15 Z1 GROUND
16 M2 COURTESY LAMP DRIVER
17 - -
18 - -
19 M20 COURTESY LAMP LOAD SHED
20 V55 WIPER PARK SWITCH SENSE
21 G78 LIFTGATE AJAR SWITCH SENSE
22 G10 SEAT BELT SWITCH SENSE
23 G77 LEFT REAR DOOR AJAR SWITCH SENSE
24 G73 LIFTGATE COURTESY DISABLE
25 V23 FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
26 M1 FUSED B(+)
JUNCTION BLOCK C1 - BLACK 52 WAY
CAV CIRCUIT FUNCTION
1 Q30 16TN SUNROOF DELAY RELAY OUTPUT
2 L63 18DG/RD LEFT TURN SIGNAL
3- -
4- -
5 L95 18DG/YL (BUILT-UP-EXPORT) REAR FOG LAMP RELAY OUTPUT
6- -
7- -
8- -
9 G73 20LG/OR LIFTGATE COURTESY DISABLE
8Wa - 80 - 70 8Wa-80 CONNECTOR PIN-OUTSWJ