fuse DODGE RAM 2002 Service Repair Manual

BRAKE PRESSURE SWITCH - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z1 20BK GROUND
2 G9 20GY/BK RED BRAKE WARNING INDICATOR DRIVER
BYPASS JUMPER (A/T) - GREEN 2 WAY
CAV CIRCUIT FUNCTION
1 T141 14YL/RD FUSED IGNITION SWITCH OUTPUT (START)
2 T141 14YL/RD FUSED IGNITION SWITCH OUTPUT (START)
C105 - (FOG LAMP JUMPER SIDE)
CAV CIRCUIT
1 L34 20RD/OR
2 L39 20LB
C105 - (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 L34 20RD/OR
2 L39 20LB
C106 - BLACK (4X4 INDICATOR SIDE)
CAV CIRCUIT
1 G107 18BK/GY
2 Z1 18BK
C106 - BLACK (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 G107 20GY
2 Z1 20BK
8W - 80 - 8 8W-80 CONNECTOR PIN-OUTSBR/BE

CAMSHAFT POSITION SENSOR (8.0L GAS) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
1 K44 18TN/YL CAMSHAFT POSITION SENSOR SIGNAL
2 K4 20BK/LB SENSOR GROUND
3 K6 20VT/WT 5V SUPPLY
CRANKSHAFT POSITION SENSOR (DIESEL) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
A K6 18VT/WT 5V SUPPLY
B K14 18BK/DB SENSOR GROUND
C K124 18GY CAMSHAFT POSITION SENSOR SIGNAL
CAMSHAFT POSITION SENSOR (GAS EXCEPT 8.0L) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
1 K44 18TN/YL CAMSHAFT POSITION SENSOR SIGNAL
2 K4 20BK/LB SENSOR GROUND
3 K6 20VT/WT 5V SUPPLY
CARGO LAMP NO. 1 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 M1 18PK FUSED B(+)
2 M3 18PK/DB CARGO LAMP DRIVER
CARGO LAMP NO. 2 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 M1 18PK FUSED B(+)
2 M3 18PK/DB CARGO LAMP DRIVER
8W - 80 - 32 8W-80 CONNECTOR PIN-OUTSBR/BE

CENTER HIGH MOUNTED STOP LAMP NO. 1 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
2 Z3 18BK/OR GROUND
CENTER HIGH MOUNTED STOP LAMP NO. 2 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
2 Z3 18BK/OR GROUND
CENTER IDENTIFICATION LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
CENTRAL TIMER MODULE C1 - GREEN 14 WAY
CAV CIRCUIT FUNCTION
1 G75 22TN DRIVER DOOR AJAR SWITCH SENSE
2 G13 22DB/RD CHIME REQUEST SIGNAL
3 V8 16VT WIPER SWITCH MODE SENSE
4 V18 22YL/DG WIPER MOTOR RELAY CONTROL
5 G16 22BK/LB PASSENGER DOOR AJAR SWITCH SENSE
6 Z2 22BK/LG GROUND
7- -
8 F12 22DB/WT (BASE/MIDLINE) FUSED IGNITION SWITCH OUTPUT (RUN-START)
8 V6 16DB (CTM) FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
9 G26 22LB KEY-IN IGNITION SWITCH SENSE
10 V10 16BR WASHER SWITCH SENSE
11 V5 16DG WIPER PARK SWITCH SENSE
12 V9 16WT/DB WIPER SWITCH MODE SIGNAL
13 - -
14 F35 22RD FUSED B(+)
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 33

CENTRAL TIMER MODULE C2 - 18 WAY
CAV CIRCUIT FUNCTION
1 P33 22OR/BK DOOR LOCK DRIVER
2 M11 22PK/LB COURTESY LAMP SWITCH OUTPUT
3 Z3 18BK/OR GROUND
4 P30 22OR/DG PASSENGER DOOR LOCK SWITCH OUTPUT
5 F12 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
6 G50 22RD/DB SECURITY RELAY CONTROL
7 P132 16OR/BK HEATED SEAT RELAY CONTROL
8 G69 22BK VTSS INDICATOR DRIVER
9 P34 22PK/BK DOOR UNLOCK DRIVER
10 G73 22LG/OR CYLINDER LOCK SWITCH MUX
11 M22 22WT DOME LAMP SWITCH SENSE
12 - -
13 P31 22PK/DG PASSENGER DOOR UNLOCK SWITCH OUTPUT
14 X20 22RD/BK RADIO CONTROL MUX
15 - -
16 D1 20VT/BR CCD BUS (+)
17 D2 20WT/BK CCD BUS (-)
18 X3 20BK/RD HORN RELAY CONTROL
CIGAR LIGHTER - NATURAL 3 WAY
CAV CIRCUIT FUNCTION
1 F30 18RD/OR FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
2- -
3 Z3 18BK/OR GROUND
CLOCKSPRING C1-5WAY
CAV CIRCUIT FUNCTION
1 V37 22RD/LG SPEED CONTROL SWITCH SIGNAL
2 Z9 20BK/VT (HIGHLINE (REMOTE
RADIO))GROUND
3 K4 22BK/LB SENSOR GROUND
4 X20 22RD/BK (EXCEPT BASE)) RADIO CONTROL MUX
5 X3 20BK/RD HORN RELAY CONTROL
CLOCKSPRING C2 - YELLOW 2 WAY
CAV CIRCUIT FUNCTION
1 R43 18BK/LB DRIVER AIRBAG LINE 2
2 R45 18DG/LB DRIVER AIRBAG LINE 1
8W - 80 - 34 8W-80 CONNECTOR PIN-OUTSBR/BE

CLOCKSPRING C3-4WAY
CAV CIRCUIT FUNCTION
A V37 22DG/RD SPEED CONTROL SWITCH SIGNAL
B Z2 22BK/LG GROUND
D X20 22RD/BK RADIO CONTROL MUX
C K4 22WT SENSOR GROUND
CLUTCH PEDAL POSITION SWITCH (M/T) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 A41 14YL FUSED IGNITION SWITCH OUTPUT (START)
2 T141 14YL/RD CLUTCH PEDAL POSITION SWITCH OUTPUT
CONTROLLER ANTILOCK BRAKE C1 - BLACK 14 WAY
CAV CIRCUIT FUNCTION
1 B113 20RD/VT REAR WHEEL SPEED SENSOR (+)
2 G107 20GY 4WD SWITCH SENSE
3 D1 20VT/BR CCD BUS (+)
4 A20 20RD/DB FUSED IGNITION SWITCH OUTPUT (RUN)
5- -
6 Z8 14BK/VT GROUND
7 A10 14RD/DG FUSED B(+)
8 B114 20WT/VT REAR WHEEL SPEED SENSOR (-)
9 V40 20WT/PK BRAKE SWITCH SENSE
10 D2 20WT/BK CCD BUS (-)
11 G9 20GY/BK BRAKE PRESSURE SWITCH SENSE
12 G7 20WT/OR VEHICLE SPEED SENSOR SIGNAL
13 Z8 14BK/VT GROUND
14 A10 14RD/DG FUSED B(+)
CONTROLLER ANTILOCK BRAKE C2 (ABS) - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 B9 20RD LEFT FRONT WHEEL SPEED SENSOR (+)
2 B8 20RD/GY LEFT FRONT WHEEL SPEED SENSOR (-)
3 B6 20WT/DB RIGHT FRONT WHEEL SPEED SENSOR (-)
4 B7 20WT RIGHT FRONT WHEEL SPEED SENSOR (+)
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 35

DATA LINK CONNECTOR - BLACK 16 WAY
CAV CIRCUIT FUNCTION
14 D220 20WT/VT (DIESEL) SCI RECEIVE (PCM/DSL)
15 - -
16 M1 20PK FUSED B(+)
DAYTIME RUNNING LAMP MODULE - BLACK 10 WAY
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 L10 18BR/LG FUSED IGNITION SWITCH OUTPUT (RUN)
3 G34 20RD/GY HIGH BEAM INDICATOR DRIVER
4 G11 20WT/LG PARK BRAKE SWITCH SENSE
5- -
6 L3 18RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
7 Z1 18BK GROUND
8 L34 20RD/OR FUSED B(+)
9 L139 20VT FOG LAMP RELAY CONTROL
10 L4 18VT/WT DIMMER SWITCH LOW BEAM OUTPUT
DOME LAMP - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1- -
2 M2 20YL COURTESY LAMP DRIVER
3 M1 20PK FUSED B(+)
DRIVER AIRBAG - YELLOW 2 WAY
CAV CIRCUIT FUNCTION
1 R45 BK DRIVER AIRBAG LINE 1
2 R43 BK DRIVER AIRBAG LINE 2
DRIVER CYLINDER LOCK SWITCH - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z2 20BK/LG GROUND
2 G73 20LG/OR CYLINDER LOCK SWITCH MUX
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 37

DRIVER DOOR AJAR SWITCH (BASE) - NATURAL 3 WAY
CAV CIRCUIT FUNCTION
1 Z2 18BK/LG GROUND
2 G75 18TN DRIVER DOOR AJAR SWITCH SENSE
3 M22 18WT DOME LAMP SWITCH SENSE
DRIVER DOOR AJAR SWITCH (PREMIUM) - NATURAL 2 WAY
CAV CIRCUIT FUNCTION
1 Z2 18BK/LG GROUND
2 G75 18TN DRIVER DOOR AJAR SWITCH SENSE
DRIVER DOOR LOCK MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 P34 20PK/BK DOOR UNLOCK DRIVER
2 P33 20OR/BK DOOR LOCK DRIVER
DRIVER DOOR WINDOW/LOCK SWITCH - BLUE 11 WAY
CAV CIRCUIT FUNCTION
1 Q16 14BR/WT MASTER WINDOW SWITCH RIGHT FRONT UP
2 Q26 14VT/WT MASTER WINDOW SWITCH RIGHT FRONT DOWN
3 Z2 14BK/LG GROUND
4 Q21 16WT LEFT FRONT WINDOW DRIVER (DOWN)
5 F21 14TN FUSED IGNITION SWITCH OUTPUT (RUN)
6 Q11 16LB LEFT FRONT WINDOW DRIVER (UP)
7 P36 18PK/VT DRIVER DOOR UNLOCK SWITCH OUTPUT
8 P35 18OR/VT DRIVER DOOR LOCK SWITCH OUTPUT
9 Z2 18BK/LG GROUND
10 F35 18RD FUSED B(+)
11 - -
DRIVER HEATED SEAT CUSHION - BLUE 4 WAY
CAV CIRCUIT FUNCTION
1 P131 16RD/DG LEFT SEAT HEATER B(+) DRIVER
2 Z2 18BK/LG GROUND
3 P144 20BK/WT SEAT TEMPERATURE 5V SUPPLY
4 P141 20TN/LB LEFT SEAT TEMPERATURE SENSOR INPUT
8W - 80 - 38 8W-80 CONNECTOR PIN-OUTSBR/BE

DRIVER HEATED SEAT SWITCH - RED 6 WAY
CAV CIRCUIT FUNCTION
1 P137 20DG LEFT SEAT LOW HEAT LED DRIVER
2 E2 22OR PANEL LAMPS FEED
3 Z3 20BK/OR GROUND
4 F15 20DB FUSED IGNITION SWITCH OUTPUT (RUN)
5 P139 20WT LEFT SEAT HIGH HEAT LED DRIVER
6 P7 20LB/BK DRIVER HEATED SEAT SWITCH
DRIVER LUMBAR MOTOR-2WAY
CAV CIRCUIT FUNCTION
1 P106 16DG/WT LUMBAR MOTOR FORWARD
2 P107 16OR/BK LUMBAR MOTOR REARWARD
DRIVER POWER SEAT FRONT VERTICAL MOTOR (CLUB CAB) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
A P21 16RD/LG LEFT POWER SEAT FRONT DOWN
B P19 16YL/LG LEFT POWER SEAT FRONT UP
DRIVER POWER SEAT FRONT VERTICAL MOTOR (STANDARD CAB)-2WAY
CAV CIRCUIT FUNCTION
1 P19 14YL/LG LEFT SEAT FRONT UP
2 P21 14RD/LG LEFT SEAT FRONT DOWN
DRIVER POWER SEAT HORIZONTAL MOTOR (CLUB CAB) - BLACK-2WAY
CAV CIRCUIT FUNCTION
A P17 16RD/LB LEFT SEAT HORIZONTAL REARWARD
B P15 16YL/LB LEFT SEAT HORIZONTAL FORWARD
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 39

DRIVER POWER SEAT HORIZONTAL MOTOR (STANDARD CAB)-2WAY
CAV CIRCUIT FUNCTION
1 P17 14DB/RD LEFT SEAT HORIZONTAL REARWARD
2 P15 14YL/LB LEFT SEAT HORIZONTAL FORWARD
DRIVER POWER SEAT REAR VERTICAL MOTOR (CLUB CAB) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
A P11 16YL/WT LEFT SEAT REAR UP
B P13 16RD/WT LEFT SEAT REAR DOWN
DRIVER POWER SEAT REAR VERTICAL MOTOR (STANDARD CAB)-2WAY
CAV CIRCUIT FUNCTION
1 P11 14YL/WT LEFT SEAT REAR UP
2 P13 14RD/WT LEFT SEAT REAR DOWN
DRIVER POWER SEAT SWITCH (CLUB CAB) - 14 WAY
CAV CIRCUIT FUNCTION
A F37 16RD/LB FUSED B(+)
B Z2 16BK/LG GROUND
C P106 16DG/WT LUMBAR MOTOR FORWARD
D- -
E P13 16RD/WT LEFT SEAT REAR DOWN
F P107 16OR/BK LUMBAR DRIVER REARWARD
G Z2 16BK/LG GROUND
H F37 16RD/LB FUSED B(+)
I- -
J P11 16YL/WT LEFT SEAT REAR UP
K P17 16RD/LB LEFT SEAT HORIZONTAL REARWARD
L P15 16YL/LB LEFT SEAT HORIZONTAL FORWARD
M P21 16RD/LG LEFT SEAT FRONT DOWN
N P19 16YL/LG LEFT SEAT FRONT UP
8W - 80 - 40 8W-80 CONNECTOR PIN-OUTSBR/BE

DRIVER POWER SEAT SWITCH (STANDARD CAB) - 14 WAY
CAV CIRCUIT FUNCTION
A F37 14RD/LB FUSED B(+)
B Z3 14BK/OR GROUND
C- -
D- -
E P11 14YL/WT LEFT SEAT REAR UP
F- -
G- -
H- -
I- -
J P13 14RD/WT LEFT SEAT REAR DOWN
K P17 14DB/RD LEFT SEAT HORIZONTAL REARWARD
L P15 14YL/LB LEFT SEAT HORIZONTAL FORWARD
M P19 14YL/LG LEFT SEAT FRONT UP
N P21 14RD/LG LEFT SEAT FRONT DOWN
DRIVER POWER WINDOW MOTOR-2WAY
CAV CIRCUIT FUNCTION
1 Q11 16LB LEFT WINDOW DRIVER (UP)
2 Q21 16WT LEFT FRONT WINDOW DRIVER (DOWN)
ELECTRIC BRAKE PROVISION-4WAY
CAV CIRCUIT FUNCTION
1 A6 12RD/OR FUSED B(+)
2 B40 12LB TRAILER TOW BRAKE B(+)
3 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
4 Z3 18BK/OR GROUND
ENGINE CONTROL MODULE (DIESEL) - 50 WAY
CAV CIRCUIT FUNCTION
1 H104 18BR/OR IDLE VALIDATION SWITCH NO. 1
2 K244 20YL/DB CUMMINS BUS (+)
3 K6 18VT/WT 5V SUPPLY
4 K14 18BK/DB SENSOR GROUND
5 F18 18LG/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
6 G60 18GY/BK ENGINE OIL PRESSURE SENSOR SIGNAL
7 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
8 G12 18GY/RD MANIFOLD ABSOLUTE PRESSURE SENSOR SIGNAL
9- -
10 K7 18OR 5V SUPPLY
11 K104 18BK/LB SENSOR GROUND
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 41