2001 JEEP GRAND CHEROKEE Owners Manual

A/C HIGH PRESSURE SWITCH - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 C18 20DB (RHD DIESEL) A/C PRESSURE SIGNAL
1 C18 18DB (4.0L/LHD DIESEL) A/C PRESSURE SIGNAL
2 C21 20DB/YL A/C SWITCH SENSE
A/C LOW PRESSURE SWITCH - GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 C21 20DB/YL (4.0L/DIESEL) A/C SWITCH SENSE
1 C21 18DB/YL (4.7L) A/C SWITCH SENSE
2 Z1 20BK GROUND
A/C PRESSURE TRANSDUCER - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 K4 18BK/LB SENSOR GROUND
2 K6 18VT/WT 5V SUPPLY
3 C18 18DB A/C PRESSURE SIGNAL
4- -
ACCELERATOR PEDAL POSITION SENSOR (DIESEL) - BLACK 10 WAY
CAV CIRCUIT FUNCTION
1- -
2 K7 18OR 5V SUPPLY
3 K101 18WaT THROTTLE POSITION SENSOR SIGNAL
4 K4 20BK/LB SENSOR GROUND (PCM)
5 K151 18WaT/RD LOW IDLE POSITION SWITCH SENSE
6- -
7 K167 18BR SENSOR GROUND (ECM)
8 K255 18WaT/DB ACCELERATOR PEDAL POSITION SENSOR SIGNAL
9- -
10 K440 18VT/WT 5V SUPPLY
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 5

AMBIENT TEMPERATURE SENSOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 G39 20DB/OR AMBIENT TEMPERATURE SENSOR RETURN
2 C8 20DG/RD AMBIENT TEMPERATURE SENSOR SIGNAL
ANTENNA MODULE (BUILT-UP-EXPORT) - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 X64 18BK/WT ENABLE SIGNAL TO AMPLIFIER
2- -
ASH RECEIVER LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z1 20BK GROUND
2 E2 20OR PANEL LAMPS DRIVER
8Wa - 80 - 6 8Wa-80 CONNECTOR PIN-OUTSWJ

AUTOMATIC HEADLAMP LIGHT SENSOR/VTSS LED - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 L109 20WT ULTRALIGHT SENSOR SIGNAL
2 L110 20BK/YL ULTRALIGHT SENSOR RETURN
3 G89 20BK/OR VTSS INDICATOR DRIVER
4 M1 20PK FUSED B(+)
AUTOMATIC ZONE CONTROL MODULE C1 (AZC) - BLACK 16 WAY
CAV CIRCUIT FUNCTION
1 C102 20TN/BK MODE DOOR DRIVER (B)
2- -
3 C32 20GY/DB RECIRCULATION DOOR DRIVER (A)
4 C100 20YL/DB RECIRCULATION DOOR DRIVER (B)
5- -
6 C15 20BK/WT FUSED REAR WINDOW DEFOGGER RELAY OUTPUT
7- -
8 Z1 20BK GROUND
9 C35 20DG/YL MODE DOOR DRIVER (A)
10 C33 20DB/RD DRIVER BLEND DOOR DRIVER (A)
11 - -
12 - -
13 - -
14 C15 20BK/WT REAR WINDOW DEFOGGER SWITCH SENSE
15 - -
16 - -
AUTOMATIC ZONE CONTROL MODULE C2 (AZC) - BLACK 12 WAY
CAV CIRCUIT FUNCTION
1- -
2 C94 20WT/DG PASSENGER BLEND DOOR DRIVER (A)
3 C95 20WT/BK DRIVER BLEND DOOR DRIVER (B)
4 C96 20WT/DB PASSENGER BLEND DOOR DRIVER (B)
5- -
6 E2 20OR PANEL LAMPS DRIVER
7 C56 20RD/LG BLOWER MOTOR CONTROL
8 D25 20YL/VT/DG PCI BUS
9 C103 20DG A/C SWITCH SIGNAL
10 - -
11 F22 20WT/PK FUSED IGNITION SWITCH OUTPUT (RUN)
12 M1 20PK FUSED B(+)
WJ8Wa-80 CONNECTOR PIN-OUTS 8Wa - 80 - 7