2003 JEEP GRAND CHEROKEE seat

DRIVER DOOR MODULE C3 - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 BK MEMORY SWITCH RETURN
2 BR MEMORY SWITCH MUX
3 OR MEMORY SET INDICATOR DRIVER
4 GY SWITCH ILLUMINATION DRIVER
DRIVER FRONT DOOR COURTESY LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 M21 20PK/DG COURTESY LAMP DRIVER
2 L121 20BK/RD COURTESY LAMP GROUND
DRIVER FRONT POWER WINDOW MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Q21 16WT DRIVER WINDOW DRIVER (DOWN)
2 Q11 16LB DRIVER WINDOW DRIVER (UP)
DRIVER HEATED SEAT BACK (PREMIUM I/III)-3WAY
CAV CIRCUIT FUNCTION
1 P88 16BK/BR HEATED SEAT DRIVER
2 Z6 16BK/YL GROUND
3- -
DRIVER HEATED SEAT CUSHION (PREMIUM I/III)-4WAY
CAV CIRCUIT FUNCTION
1 P131 16BK/OR DRIVER SEAT HEATER B(+) DRIVER
2 P88 16BK/BR HEATED SEAT DRIVER
3 P135 20LB/BK DRIVER SEAT TEMPERATURE SENSOR INPUT
4 P29 20BR/WT SEAT SENSOR 5 VOLT SUPPLY
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 69

DRIVER HEATED SEAT SWITCH - WHITE 6 WAY
CAV CIRCUIT FUNCTION
1 P133 20TN/DG DRIVER SEAT HEATER SWITCH MUX
2 E2 20OR PANEL LAMPS DRIVER
3 F22 20WT/PK FUSED IGNITION SWITCH OUTPUT (RUN)
4- -
5 Z300 20BK GROUND
6 P132 20OR/BK SEAT HEATER SWITCH SENSOR GROUND
DRIVER LUMBAR MOTOR (MIDLINE/PREMIUM) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 P105 16LG/DB LUMBAR FORWARD SWITCH SENSE
2 P104 16YL/RD LUMBAR REARWARD SWITCH SENSE
DRIVER LUMBAR SWITCH (MIDLINE/PREMIUM) - WHITE 6 WAY
CAV CIRCUIT FUNCTION
1- -
2 Z238 16BK (RHD) GROUND
2 Z243 16BK (LHD) GROUND
3 P105 16LG/DB (RHD) LUMBAR FORWARD SWITCH SENSE
3 P104 16YL/RD (LHD) LUMBAR REAR WARD SWITCH SENSE
4 P104 16YL/RD (RHD) LUMBAR REAR WARD SWITCH SENSE
4 P105 16LG/DB (LHD) LUMBAR FORWARD SWITCH SENSE
5 Z238 16BK (RHD) GROUND
5 Z243 16BK (LHD) GROUND
6 F35 16RD FUSED B(+)
DRIVER POWER MIRROR - BLACK 12 WAY
CAV CIRCUIT FUNCTION
1 C117 20BK MIRROR HEATER 12 VOLT SUPPLY
2 P65 20DG MIRROR HORIZONTAL POSITION SIGNAL
3 P69 20GY MIRROR SENSOR GROUND
4 P64 20VT MIRROR VERTICAL POSITION SIGNAL
5 C118 20BK/WT MIRROR HEATER GROUND
6 P95 20OR MIRROR HORIZONTAL DRIVER
7 P114 20YL/RD AUTO DAY/NIGHT MIRROR(-)
8 P99 20DB (BUILT-UP-EXPORT) FOLDING MIRROR FEED
9 P110 20YL (BUILT-UP-EXPORT) FOLDING MIRROR RETURN
10 P112 20YL/WT AUTO DAY/NIGHT MIRROR(+)
11 P93 20RD MIRROR VERTICAL DRIVER
12 P91 20WT MIRROR COMMON DRIVER
8W - 80 - 70 8W-80 CONNECTOR PIN-OUTWJ

DRIVER POWER SEAT FRONT RISER MOTOR - RED 2 WAY
CAV CIRCUIT FUNCTION
1 P119 16YL/RD (PREMIUM II/III) SEAT FRONT UP DRIVER
1 P19 16YL/LG (EXCEPT PREMIUM II/III) DRIVER SEAT FRONT UP DRIVER
2 P121 16RD/GY (PREMIUM II/III) SEAT FRONT DOWN DRIVER
2 P21 16RD/LG (EXCEPT PREMIUM II/III) DRIVER SEAT FRONT DOWN DRIVER
DRIVER POWER SEAT FRONT RISER MOTOR SENSOR (PREMIUM II/III)-3WAY
CAV CIRCUIT FUNCTION
A P28 20BR/RD SEAT POSITION SENSOR GROUND
B P26 20BR FRONT RISER POSITION SIGNAL
C P29 20BR/WT SEAT SENSOR 5 VOLT SUPPLY
DRIVER POWER SEAT HORIZONTAL MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 P17 16RD/YL (EXCEPT PREMIUM II/III) DRIVER SEAT HORIZONTAL REARWARD DRIVER
1 P117 16RD/BR (PREMIUM II/III) SEAT HORIZONTAL REARWARD DRIVER
2 P15 16YL/LB (EXCEPT PREMIUM II/III) DRIVER SEAT HORIZONTAL FORWARD DRIVER
2 P115 16GY/LG (PREMIUM II/III) SEAT HORIZONTAL FORWARD DRIVER
DRIVER POWER SEAT HORIZONTAL MOTOR SENSOR (PREMIUM II/III) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
A P29 20BR/WT SEAT SENSOR 5 VOLT SUPPLY
B P25 20VT/RD SEAT HORIZONTAL POSITION SIGNAL
C P28 20BR/RD SEAT POSITION SENSOR GROUND
DRIVER POWER SEAT REAR RISER MOTOR - RED 2 WAY
CAV CIRCUIT FUNCTION
1 P11 16YL/WT (EXCEPT PREMIUM II/III) DRIVER SEAT REAR UP DRIVER
1 P111 16YL/DB (PREMIUM II/III) SEAT REAR UP DRIVER
2 P13 16RD/WT (EXCEPT PREMIUM
II/III)DRIVER SEAT REAR DOWN DRIVER
2 P113 16RD/BK (PREMIUM II/III) SEAT REAR DOWN DRIVER
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 71

DRIVER POWER SEAT REAR RISER MOTOR SENSOR (PREMIUM II/III)-3WAY
CAV CIRCUIT FUNCTION
A P28 20BR/RD SEAT POSITION SENSOR GROUND
B P27 20LB/RD REAR RISER POSITION SIGNAL
C P29 20BR/WT SEAT SENSOR 5 VOLT SUPPLY
DRIVER POWER SEAT RECLINER MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
A P41 16GY/WT (MIDLINE/PREMIUM I) DRIVER SEAT RECLINER DOWN DRIVER
A P141 16GY/WT (PREMIUM II/III) SEAT RECLINER DOWN DRIVER
B P43 16GY/LB (MIDLINE/PREMIUM I) DRIVER SEAT RECLINER UP DRIVER
B P143 16GY/LB (PREMIUM II/III) SEAT RECLINER UP DRIVER
DRIVER POWER SEAT RECLINER MOTOR SENSOR (PREMIUM II/III) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
A P29 20BR/WT SEAT SENSOR 5 VOLT SUPPLY
B P47 20LB RECLINER POSITION SIGNAL
C P28 20BR/RD SEAT POSITION SENSOR GROUND
DRIVER POWER SEAT SWITCH (EXCEPT MIDLINE/PREMIUM) - 12 WAY
CAV CIRCUIT FUNCTION
A F35 16RD FUSED B(+)
B Z1 16BK GROUND
C- -
E P21 16RD/LG (LHD) DRIVER SEAT FRONT DOWN DRIVER
E P19 16YL/LG (RHD) DRIVER SEAT FRONT UP DRIVER
F- -
G- -
H- -
J P19 16YL/LG (LHD) DRIVER SEAT FRONT UP DRIVER
J P21 16RD/LG (RHD) DRIVER SEAT FRONT DOWN DRIVER
K P15 16YL/LB DRIVER SEAT HORIZONTAL FORWARD DRIVER
L P17 16RD/YL DRIVER SEAT HORIZONTAL REARWARD DRIVER
M P13 16RD/WT (LHD) DRIVER SEAT REAR DOWN DRIVER
M P11 16YL/WT (RHD) DRIVER SEAT REAR UP DRIVER
N P11 16YL/WT (LHD) DRIVER SEAT REAR UP DRIVER
N P13 16RD/WT (RHD) DRIVER SEAT REAR DOWN DRIVER
8W - 80 - 72 8W-80 CONNECTOR PIN-OUTWJ

DRIVER POWER SEAT SWITCH (MIDLINE/PREMIUM) - GREEN 10 WAY
CAV CIRCUIT FUNCTION
1 Z1 16BK GROUND
2 P43 16GY/LB (MIDLINE/PREMIUM I) DRIVER SEAT RECLINER UP DRIVER
2 P43 20GY/LB (PREMIUM II/III) RECLINER UP SWITCH SENSE
3 P17 16RD/YL (MIDLINE/PREMIUM I) DRIVER SEAT HORIZONTAL REARWARD DRIVER
3 P17 20RD/YL (PREMIUM II/III) DRIVER SEAT HORIZONTAL REARWARD SWITCH
SENSE
4 P41 16GY/WT (MIDLINE/PREMIUM I) DRIVER SEAT RECLINER DOWN DRIVER
4 P41 20GY/WT (PREMIUM II/III) RECLINER DOWN SWITCH SENSE
5 F35 16RD (MIDLINE/PREMIUM I) FUSED B(+)
5 P9 20RD/LB (PREMIUM II/III) SEAT SWITCH B(+) SUPPLY
6 P15 16YL/LB (MIDLINE/PREMIUM I) DRIVER SEAT HORIZONTAL FORWARD DRIVER
6 P15 20YL/LB (PREMIUM II/III) DRIVER SEAT HORIZONTAL FORWARD SWITCH
SENSE
7 P19 16YL/LG (MIDLINE/PREMIUM I) SEAT FRONT UP SWITCH SENSE
7 P21 20RD/LG (RHD PREMIUM II/III) SEAT FRONT DOWN SWITCH SENSE
7 P19 20YL/LG (PREMIUM II/III) SEAT FRONT UP SWITCH SENSE
8 P13 20RD/WT (RHD PREMIUM II/III) DRIVER SEAT REAR DOWN DRIVER
8 P11 20YL/WT (PREMIUM II/III) SEAT REAR UP SWITCH SENSE
8 P11 16YL/WT (MIDLINE/PREMIUM I) DRIVER SEAT REAR UP DRIVER
9 P13 20RD/WT (PREMIUM II/III) SEAT REAR DOWN SWITCH SENSE
9 P13 16RD/WT (MIDLINE/PREMIUM I) DRIVER SEAT REAR DOWN DRIVER
9 P11 20YL/WT (RHD PREMIUM II/III) DRIVER SEAT REAR UP DRIVER
10 P21 16RD/LG (MIDLINE/PREMIUM I) SEAT FRONT DOWN SWITCH SENSE
10 P21 20RD/LG (PREMIUM II/III) SEAT FRONT DOWN SWITCH SENSE
10 P19 20YL/LG (RHD PREMIUM II/III) SEAT FRONT UP SWITCH SENSE
DRIVER REAR POWER WINDOW MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Q124 16DG/WT WINDOW DRIVER (DOWN)
2 Q114 16GY/WT WINDOW DRIVER (UP)
DRIVER REAR POWER WINDOW SWITCH - BLUE 6 WAY
CAV CIRCUIT FUNCTION
1 Q14 16GY DRIVER REAR WINDOW DRIVER (UP)
2 Q114 16GY/WT WINDOW DRIVER (UP)
3 E21 20OR/RD DRIVER REAR DOOR SWITCH ILLUMINATION
4 Q24 16DG DRIVER REAR WINDOW DRIVER (DOWN)
5 Q124 16DG/WT WINDOW DRIVER (DOWN)
6 Z1 16BK GROUND
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 73

DRIVER SEAT BELT SWITCH-2WAY
CAV CIRCUIT FUNCTION
1 R57 20DG DRIVER SEAT BELT SWITCH SENSE
2 R59 20LB DRIVER SEAT BELT SWITCH GROUND
DRIVER SIDE IMPACT SENSOR - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 R133 20LB/DG DRIVER SIDE IMPACT SENSOR GROUND
4 R131 20LG/YL DRIVER SIDE IMPACT SENSOR SIGNAL
EGR SOLENOID (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 F15 18RD/DG FUSED AUTO SHUT DOWN RELAY OUTPUT
2 K35 20GY/YL EGR SOLENOID CONTROL
ELECTRIC BRAKE (EXCEPT BUILT-UP-EXPORT) - BLUE 4 WAY
CAV CIRCUIT FUNCTION
1 Z151 14BK GROUND
2 L50 18WT/TN PRIMARY BRAKE SWITCH SIGNAL
3 B40 12LB TRAILER TOW BRAKE B(+)
4 F9 14RD/BK FUSED B(+)
ELECTRONIC SPEED CONTROL SERVO - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 V36 20TN/RD (RHD/GAS) SPEED CONTROL VACUUM SOLENOID CONTROL
1 V36 18TN/RD (LHD GAS) SPEED CONTROL VACUUM SOLENOID CONTROL
2 V35 20LG/RD (RHD/GAS) SPEED CONTROL VENT SOLENOID CONTROL
2 V35 18LG/RD (LHD GAS) SPEED CONTROL VENT SOLENOID CONTROL
3 V30 20DB/RD SPEED CONTROL BRAKE SWITCH OUTPUT
4 Z307 20BK GROUND
8W - 80 - 74 8W-80 CONNECTOR PIN-OUTWJ

INTAKE PORT SWIRL ACTUATOR (DIESEL) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z18 18BK GROUND
2 F15 18RD/DG FUSED AUTO SHUT DOWN RELAY OUTPUT
3 K900 18GY INTAKE PORT SWIRL ACTUATOR SIGNAL
INTRUSION TRANSCEIVER MODULE (BUILT-UP-EXPORT) - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 Z155 20BK GROUND
2- -
3 X75 20GY/LG SIREN SIGNAL CONTROL
4- -
5 D25 20YL/VT PCI BUS
6 F70 20PK FUSED B(+)
JUNCTION BLOCK BODY CONTROL MODULE - BLACK 26 WAY
CAV CIRCUIT FUNCTION
1 L308 PARK LAMP RELAY CONTROL
2 L26 FOG LAMP RELAY CONTROL
3 Q29 ACCESSORY DELAY RELAY CONTROL
4 L307 LOW BEAM RELAY CONTROL
5 G5 FUSED IGNITION SWITCH OUTPUT (RUN-START)
6 X4 HORN RELAY CONTROL
7 V16 WIPER HIGH/LOW RELAY CONTROL
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 OUTPUT
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(+)
8W - 80 - 86 8W-80 CONNECTOR PIN-OUTWJ

PASSENGER DOOR MODULE C2 - BLACK 12 WAY
CAV CIRCUIT FUNCTION
1 P95 20OR MIRROR HORIZONTAL DRIVER
2 C118 20BK/WT MIRROR HEATER GROUND
3 P64 20VT MIRROR VERTICAL POSITION SIGNAL
4 P69 20GY MIRROR SENSOR GROUND
5 P65 20DG MIRROR HORIZONTAL POSITION SIGNAL
6 C117 20BK MIRROR HEATER 12 VOLT SUPPLY
7 P91 20WT MIRROR COMMON DRIVER
8 P93 20RD MIRROR VERTICAL DRIVER
9 M21 20PK/DG COURTESY LAMP DRIVER
10 P110 20YL (BUILT-UP-EXPORT) FOLDING MIRROR RETURN
11 P99 20DB (BUILT-UP-EXPORT) FOLDING MIRROR FEED
12 L121 20BK/RD COURTESY LAMP GROUND
PASSENGER FRONT DOOR COURTESY LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 M21 20PK/DG COURTESY LAMP DRIVER
2 L121 20BK/RD COURTESY LAMP GROUND
PASSENGER FRONT POWER WINDOW MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Q22 16VT PASSENGER WINDOW DRIVER (DOWN)
2 Q12 16BR PASSENGER WINDOW DRIVER (UP)
PASSENGER HEATED SEAT BACK (PREMIUM I/III)-3WAY
CAV CIRCUIT FUNCTION
1 P88 16BK/BR HEATED SEAT DRIVER
2 Z5 16BK/VT GROUND
3- -
WJ8W-80 CONNECTOR PIN-OUT 8W - 80 - 103