2002 DODGE RAM ignition

JUNCTION BLOCK C1 - BLUE 15 WAY
CAV CIRCUIT FUNCTION
1- -
2 G31 20VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
3 A20 20RD/DB FUSED IGNITION SWITCH OUTPUT (RUN)
4 L61 18LG LEFT TURN SIGNAL
5 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
6- -
7- -
8- -
9 L7 18BK/YL PARK LAMP RELAY OUTPUT
10 F18 20LG/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
11 L1 18VT/BK BACK-UP LAMP FEED
12 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
13 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
14 G32 20BK/VT SENSOR GROUND
15 - -
JUNCTION BLOCK C2 - NATURAL 6 WAY
CAV CIRCUIT FUNCTION
1 A7 10RD/BK FUSED B(+)
2 L9 16BK/VT FUSED FLASHER FEED
3 M1 20PK FUSED B(+)
4- -
5 L60 18TN RIGHT TURN SIGNAL
6- -
JUNCTION BLOCK C3 - 14 WAY
CAV CIRCUIT FUNCTION
1 G32 22BK/LB SENSOR GROUND
2 Z2 20BK/LG GROUND
3 M2 22YL COURTESY LAMPS DRIVER
4- -
5 G31 22VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
6 M1 22PK (BASE) FUSED B(+)
6 M1 20PK (HIGHLINE) FUSED B(+)
7- -
8 L7 18BK/YL PARK LAMP RELAY OUTPUT
9- -
10 - -
11 L1 20VT/BK BACK-UP LAMP FEED
12 - -
13 Z3 18BK (HIGHLINE) GROUND
14 F12 20DB/WT (HIGHLINE) FUSED IGNITION SWITCH OUTPUT (RUN-START)
8W - 80 - 54 8W-80 CONNECTOR PIN-OUTSBR/BE

JUNCTION BLOCK C4 - BROWN 11 WAY
CAV CIRCUIT FUNCTION
1 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 F23 18DB/YL FUSED IGNITION SWITCH OUTPUT (RUN)
3 X12 16RD/WT FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 L61 18LG LEFT TURN SIGNAL
5 F12 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
6 F12 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
7- -
8- -
9 E1 18TN PANEL LAMPS DIMMER SWITCH SIGNAL
10 - -
11 - -
JUNCTION BLOCK C5 - GREEN 8 WAY
CAV CIRCUIT FUNCTION
1 V6 16DB (EXCEPT BASE/MIDLINE) FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
2 L61 18LG LEFT TURN SIGNAL
3 X60 16DG/RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
5- -
6 M2 22YL COURTESY LAMPS DRIVER
7 E2 22OR PANEL LAMPS FEED
8 G5 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
JUNCTION BLOCK C6 - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 A35 16DB FUSED B(+)
2- -
3- -
4 L19 16PK HAZARD FLASHER SIGNAL
5 F235 16RD B(+) TO HEATED SEAT MODULE
6 L10 18BR/LG FUSED IGNITION SWITCH OUTPUT (RUN)
JUNCTION BLOCK C7 - LT. GRAY 13 WAY
CAV CIRCUIT FUNCTION
1 L60 18TN RIGHT TURN SIGNAL
2- -
3 Z3 18BK/WT GROUND
4 L60 18TN RIGHT TURN SIGNAL
5- -
6- -
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 55

JUNCTION BLOCK C7 - LT. GRAY 13 WAY
CAV CIRCUIT FUNCTION
7 P132 16OR/BK (BASE/MIDLINE) HEATED SEAT ENABLE
8 Z2 22BK/LG GROUND
9 M1 22PK FUSED B(+)
10 F35 18RD FUSED B(+)
11 F35 22RD FUSED B(+)
12 A35 16DB FUSED B(+)
13 L6 16RD/GY FLASHER OUTPUT
JUNCTION BLOCK C8 - ORANGE 8 WAY
CAV CIRCUIT FUNCTION
1 F30 18RD/OR FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
2- -
3- -
4 F73 20YL FUSED B(+)
5- -
6- -
7 F37 16RD/LB (EXCEPT BASE/LOW-
LINE)FUSED B(+)
8 F21 14TN FUSED IGNITION SWITCH OUTPUT (RUN)
JUNCTION BLOCK C9 - NATURAL 4 WAY
CAV CIRCUIT FUNCTION
1 F15 18DB FUSED IGNITION SWITCH OUTPUT (RUN)
2 A22 14BK/OR FUSED IGNITION SWITCH OUTPUT (RUN)
3 A21 12DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
4 A31 12BK/WT FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
LEAK DETECTION PUMP (GAS) - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1- -
2 T125 18DB GENERATOR SOURCE
3 K106 18WT/DG LEAK DETECTION PUMP SOLENOID CONTROL
4 K107 18OR LEAK DETECTION PUMP SWITCH SENSE
8W - 80 - 56 8W-80 CONNECTOR PIN-OUTSBR/BE

MANIFOLD ABSOLUTE PRESSURE SENSOR (8.0L)-3WAY
CAV CIRCUIT FUNCTION
1 K6 20VT/WT 5V SUPPLY
2 K4 20BK/LB SENSOR GROUND
3 K1 18DG/RD MAP SENSOR SIGNAL
MANIFOLD ABSOLUTE PRESSURE SENSOR (DIESEL)-3WAY
CAV CIRCUIT FUNCTION
A K7 18OR 5V SUPPLY
B K104 18BK/LB SENSOR GROUND
C G12 18GY/RD MANIFOLD ABSOLUTE PRESSURE SENSOR SIGNAL
MULTI-FUNCTION SWITCH - 24 WAY
CAV CIRCUIT FUNCTION
1 V9 16WT/DB WIPER SWITCH MODE SIGNAL
2 V8 16VT WIPER SWITCH MODE SENSE
3 V10 16BR WASHER SWITCH SENSE
4 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
5 V4 16RD/YL WIPER SWITCH HIGH SPEED OUTPUT
6 V3 16BR/WT LOW SPEED WIPER SWITCH OUTPUT
7 V49 16RD/BK DRIVER LOW SPEED WIPER MOTOR DRIVER
8 V49 16RD/BK DRIVER LOW SPEED WIPER MOTOR DRIVER
9 V3 16BR/WT LOW SPEED WIPER SWITCH OUTPUT
10 - -
11 L60 18TN RIGHT TURN SIGNAL
12 L62 16BR/RD RIGHT TURN SIGNAL
13 L19 16PK HAZARD FLASHER SIGNAL
14 L50 16WT/TN BRAKE LAMP SWITCH OUTPUT
15 L63 16DG/RD LEFT TURN SIGNAL
16 L61 18LG LEFT TURN SIGNAL
17 L6 16RD/GY FLASHER OUTPUT
18 L4 18VT/WT DIMMER SWITCH LOW BEAM OUTPUT
19 L2 18LG HEADLAMP SWITCH OUTPUT
20 L3 14RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
21 Z3 16BK/OR GROUND
22 - -
23 - -
24 - -
8W - 80 - 62 8W-80 CONNECTOR PIN-OUTSBR/BE

OUTPUT SPEED SENSOR - DK. BLUE 2 WAY
CAV CIRCUIT FUNCTION
1 T14 18LG/BK OUTPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK OUTPUT SPEED SENSOR GROUND
OVERDRIVE SWITCH-2WAY
CAV CIRCUIT FUNCTION
1 T6 22OR/WT OVERDRIVE OFF SWITCH SENSE
2 Z2 22BK/LG GROUND
OVERHEAD CONSOLE (BASE)-3WAY
CAV CIRCUIT FUNCTION
1 Z2 20BK/LG GROUND
2 M1 22PK FUSED B(+)
3 M2 22YL COURTESY LAMPS DRIVER
OVERHEAD CONSOLE (HIGHLINE) - 12 WAY
CAV CIRCUIT FUNCTION
1 F12 20DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 D1 20VT/BR CCD BUS(+)
3 G31 22VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
4 Z2 20BK/LG GROUND
5 M1 20PK FUSED B(+)
6 M2 22YL COURTESY LAMPS DRIVER
7 Z2 20BK/LG GROUND
8 D2 20WT/BK CCD BUS(-)
9 G32 22BK/LB SENSOR GROUND
10 - -
11 G69 22BK VTSS INDICATOR DRIVER
12 - -
OXYGEN SENSOR 1/1 LEFT BANK UP (5.9L HD/8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT AUTOMATIC SHUT DOWN RELAY OUTPUT
2 Z11 18BK/WT GROUND
3 K4 18BK/LB SENSOR GROUND
4 K41 18BK/DG OXYGEN SENSOR 1/1 SIGNAL
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 63

OXYGEN SENSOR 1/2 PRE-CATALYST (8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A341 18DG/YL AUTOMATIC SHUT DOWN RELAY OUTPUT
2 Z11 18BK/WT GROUND
3 K4 18BK/LB SENSOR GROUND
4 K141 18TN/WT OXYGEN SENSOR 1/2 SIGNAL
OXYGEN SENSOR 1/3 POST CATALYST (8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A341 18DG/YL AUTOMATIC SHUT DOWN RELAY OUTPUT
2 Z11 18BK/WT GROUND
3 K4 18BK/LB SENSOR GROUND
4 K341 18OR/BK OXYGEN SENSOR 1/3 SIGNAL
OXYGEN SENSOR 2/1 RIGHT BANK UP (5.9L HD/5.9L/8.0L CALIFORNIA)
CAV CIRCUIT FUNCTION
1 A141 18DG/WT AUTOMATIC SHUT DOWN RELAY OUTPUT
2 Z11 18BK/WT GROUND
2 K299 18BR/WT(CALIFORNIA) OXYGEN SENSOR 2/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
4 K241 18LG/RD OXYGEN SENSOR 2/1 SIGNAL
OXYGEN SENSOR 2/2 RIGHT BANK DOWN (CALIFORNIA)-4WAY
CAV CIRCUIT FUNCTION
1 A341 18DG/YL OXYGEN SENSOR DOWNSTREAM RELAY OUTPUT
2 Z11 18BK/WT GROUND
3 K4 18BK/LB SENSOR GROUND
4 K441 18OR/TN OXYGEN SENSOR 2/2 SIGNAL
PARK/NEUTRAL POSITION SWITCH (A/T)-3WAY
CAV CIRCUIT FUNCTION
1 L10 18BR/LG FUSED IGNITION SWITCH OUTPUT (RUN)
2 T41 18BK/WT PARK/NEUTRAL POSITION SWITCH SENSE
3 L1 18VT/BK BACK-UP LAMP FEED
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 65

PASSENGER AIRBAG-2WAY
CAV CIRCUIT FUNCTION
1 R42 18BK/YL PASSENGER AIRBAG LINE 1
2 R44 18DG/YL PASSENGER AIRBAG LINE 2
PASSENGER AIRBAG ON/OFF SWITCH C1-2WAY
CAV CIRCUIT FUNCTION
1 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 Z6 18BK/PK GROUND
PASSENGER AIRBAG ON/OFF SWITCH C2-4WAY
CAV CIRCUIT FUNCTION
1 R142 18BR/YL PASSENGER AIRBAG LINE 1
2 R144 18VT/YL PASSENGER AIRBAG LINE 2
3 R42 18BK/YL PASSENGER AIRBAG LINE 1
4 R44 18DG/YL PASSENGER AIRBAG LINE 2
PASSENGER CYLINDER LOCK SWITCH - LT. GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 Z2 20BK/LG GROUND
2 G73 20LG/OR CYLINDER LOCK SWITCH MUX
PASSENGER DOOR AJAR SWITCH - NATURAL 2 WAY
CAV CIRCUIT FUNCTION
1 Z2 18BK/LG GROUND
2 G16 18BK/LB (BASE) PASSENGER DOOR AJAR SWITCH SENSE
2 M22 18WT DOME LAMP SWITCH SENSE
PASSENGER DOOR LOCK MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 P34 18PK/BK DOOR UNLOCK DRIVER
2 P33 18OR/BK DOOR LOCK DRIVER
8W - 80 - 66 8W-80 CONNECTOR PIN-OUTSBR/BE

PASSENGER DOOR WINDOW/LOCK SWITCH - 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 Q22 14VT RIGHT FRONT WINDOW DRIVER (DOWN)
4 Q12 14BR RIGHT FRONT WINDOW DRIVER (UP)
5 F35 18RD FUSED B(+)
6 P35 18OR/VT DRIVER DOOR LOCK SWITCH OUTPUT
7 P30 18OR/DG PASSENGER DOOR LOCK SWITCH OUTPUT
8 Z2 14BK/LG GROUND
9 P31 18PK/DG PASSENGER DOOR UNLOCK SWITCH OUTPUT
10 P36 18PK/VT DRIVER DOOR UNLOCK SWITCH OUTPUT
11 F21 14TN FUSED IGNITION SWITCH OUTPUT (RUN)
PASSENGER HEATED SEAT CUSHION-4WAY
CAV CIRCUIT FUNCTION
1 P130 16TN RIGHT SEAT HEATER B(+) DRIVER
2 Z2 18BK/LG GROUND
3 P144 20BK/WT SEAT TEMPERATURE 5V SUPPLY
4 P142 20DB RIGHT SEAT TEMPERATURE SENSOR INPUT
PASSENGER HEATED SEAT SWITCH - BLUE 6 WAY
CAV CIRCUIT FUNCTION
1 P138 20VT/LG RIGHT 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 P140 20VT/BK RIGHT SEAT HIGH HEAT LED DRIVER
6 P8 20LB/WT PASSENGER HEATED SEAT SWITCH
PASSENGER LUMBAR MOTOR-2WAY
CAV CIRCUIT FUNCTION
1 P106 16DG/WT LUMBAR MOTOR FORWARD
2 P107 16OR/BK LUMBAR MOTOR REARWARD
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 67