2003 DODGE RAM relay

PARK/TURN SIGNAL LAMP-LEFT FRONT - BROWN 3 WAY
CAV CIRCUIT FUNCTION
1 L61 18LG LEFT FRONT TURN LAMP DRIVER
2 Y174 18PK/VT FUSED PARK LAMP RELAY OUTPUT
3 Z148 18DB/BK GROUND
PARK/TURN SIGNAL LAMP-RIGHT FRONT - BROWN 3 WAY
CAV CIRCUIT FUNCTION
1 L60 18LG/TN RIGHT FRONT TURN LAMP DRIVER
2 L7 18BK/YL HEADLAMP SWITCH OUTPUT
3 Z147 18BK/LB GROUND
PASSENGER BLEND DOOR ACTUATOR (DUAL-ZONE)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/WT COMMON DOOR DRIVER
2 C46 20YL/LG PASSENGER BLEND DOOR DRIVER
PASSENGER LUMBAR SWITCH-5WAY
CAV CIRCUIT FUNCTION
1 Z238 18BK GROUND
2 P104 12YL/LB LUMBAR MOTOR REARWARD
3 F37 12RD/LB FUSED B(+)
4 P105 12LG/DB LUMBAR MOTOR FORWARD
5 Z238 18BK GROUND
POWER MIRROR-LEFT - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1 F121 18TN/BK HEATED MIRROR RELAY OUTPUT
2 P76 20OR/YL LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
3 P75 20DB/WT LEFT MIRROR LEFT DRIVER
4 P71 20YL LEFT MIRROR UP DRIVER
5 Z310 20BK/OR GROUND
6- -
7- -
8- -
8W - 80 - 80 8W-80 CONNECTOR PIN-OUTSDR

POWER MIRROR-RIGHT - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1 F121 18TN/BK HEATED MIRROR RELAY OUTPUT
2 P76 20OR/YL LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
3 P74 20DB RIGHT MIRROR LEFT DRIVER
4 P72 20YL/BK RIGHT MIRROR UP DRIVER
5 Z311 20BK/LB GROUND
6- -
7- -
8- -
POWER OUTLET - RED 3 WAY
CAV CIRCUIT FUNCTION
1 A12 18RD/TN FUSED B(+)
2- -
3 Z300 18BK/LB GROUND
POWER OUTLET-CONSOLE (EXCEPT BASE)-3WAY
CAV CIRCUIT FUNCTION
1 Y148 18BR/YL FUSED B(+)
2- -
3 Z300 18BK/WT GROUND
POWER SEAT MOTOR-DRIVER FRONT VERTICAL - RED 2 WAY
CAV CIRCUIT FUNCTION
1 P21 12RD/LG LEFT SEAT FRONT DOWN
2 P19 12YL/LG LEFT SEAT FRONT UP
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 81

POWERTRAIN CONTROL MODULE - C1 (DIESEL) - 32 WAY
CAV CIRCUIT FUNCTION
24 - -
25 - -
26 - -
27 - -
28 - -
29 - -
30 - -
31 Z82 14BK/TN GROUND
32 Z81 14BK/TN GROUND
POWERTRAIN CONTROL MODULE - C2 (DIESEL) - 32 WAY
CAV CIRCUIT FUNCTION
1 T54 18VT TRANSMISSION TEMPERATURE SENSOR SIGNAL
2- -
3- -
4- -
5- -
6- -
7- -
8 K88 18VT/WT GOVERNOR PRESSURE SOLENOID CONTROL
9- -
10 - -
11 K54 18OR/BK TORQUE CONVERTER CLUTCH SOLENOID CONTROL
12 - -
13 - -
14 - -
15 - -
16 - -
17 - -
18 - -
19 - -
20 - -
21 T60 18BR 3-4 SHIFT SOLENOID CONTROL
22 - -
23 - -
24 - -
25 T13 18DB/BK SPEED SENSOR GROUND
26 - -
27 G7 18WT/OR VEHICLE SPEED SIGNAL
28 T14 18LG/WT OUTPUT SPEED SENSOR SIGNAL
29 T25 18LG/RD GOVERNOR PRESSURE SENSOR SIGNAL
30 K30 18PK TRANSMISSION CONTROL RELAY CONTROL
31 K6 18VT/WT 5 VOLT SUPPLY
32 - -
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 85

POWERTRAIN CONTROL MODULE - C3 (DIESEL) - 32 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3- -
4 V36 18TN/RD SPEED CONTROL VACUUM SOLENOID CONTROL
5 V35 18LG/RD SPEED CONTROL VENT SOLENOID CONTROL
6- -
7- -
8- -
9- -
10 - -
11 V32 18YL/RD SPEED CONTROL SUPPLY
12 T16 14RD TRANSMISSION CONTROL RELAY OUTPUT
13 T6 18OR/WT OVERDRIVE OFF SWITCH SENSE
14 - -
15 - -
16 - -
17 - -
18 - -
19 - -
20 - -
21 - -
22 - -
23 - -
24 K29 18WT/PK BRAKE SWITCH SENSE
25 - -
26 - -
27 D15 18WT/DG SCI TRANSMIT
28 - -
29 D6 18PK/LB SCI RECEIVE
30 D25 18VT/BR PCI BUS
31 - -
32 V37 18RD/LG SPEED CONTROL SWITCH SIGNAL
8W - 80 - 86 8W-80 CONNECTOR PIN-OUTSDR

POWERTRAIN CONTROL MODULE C2 (JTEC) - WHITE 32 WAY
CAV CIRCUIT FUNCTION
1 T54 18VT (5.9L/8.0L) TRANSMISSION TEMPERATURE SENSOR SIGNAL
2 K26 18VT/TN (5.9L/8.0L) FUEL INJECTOR NO. 7 DRIVER
3 K115 18TN (8.0L) FUEL INJECTOR NO.9 DRIVER
4 K11 18WT/DB FUEL INJECTOR NO. 1 DRIVER
5 K13 18YL/WT FUEL INJECTOR NO. 3 DRIVER
6 K38 18GY FUEL INJECTOR NO. 5 DRIVER
7 K97 18BR (4.7L) COIL DRIVER NO. 7
8 K88 18VT/WT (5.9L) GOVERNOR PRESSURE SOLENOID CONTROL
9 K92 18TN/PK (3.7L) COIL DRIVER NO. 2
10 K20 18DG GENERATOR FIELD
11 K54 18OR/BK (5.9L) TORQUE CONVERTER CLUTCH SOLENOID CONTROL
12 K58 18BR/DB FUEL INJECTOR NO. 6 DRIVER
13 K28 18GY/LB (5.9L/8.0L) FUEL INJECTOR NO. 8 DRIVER
14 K116 18WT/DB (8.0L) FUEL INJECTOR NO.10 DRIVER
15 K12 18TN FUEL INJECTOR NO. 2 DRIVER
16 K14 18LB/BR FUEL INJECTOR NO. 4 DRIVER
17 Y145 18DB/YL CONDENSER FAN RELAY CONTROL
18 - -
19 C18 18DB A/C PRESSURE SIGNAL
20 - -
21 T60 18BR (5.9L/8.0L) 3-4 SHIFT SOLENOID CONTROL
22 - -
23 G60 18GY/YL ENGINE OIL PRESSURE SENSOR SIGNAL
24 - -
25 T13 18DB/BK (5.9L8.0L) SPEED SENSOR GROUND
26 - -
27 G7 18WT/OR VEHICLE SPEED SIGNAL
28 T14 18LG/WT (5.9L/8.0L) OUTPUT SPEED SENSOR SIGNAL
29 T25 18LG/RD (5.9L/8.0L) GOVERNOR PRESSURE SENSOR SIGNAL
30 K30 18PK (5.9L/8.0L) TRANSMISSION CONTROL RELAY CONTROL
31 K6 18VT/WT 5 VOLT SUPPLY
32 - -
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 89

POWERTRAIN CONTROL MODULE C3 (JTEC) - GRAY 32 WAY
CAV CIRCUIT FUNCTION
1 C13 18DB/OR A/C CLUTCH RELAY CONTROL
2- -
3 K51 18DB/YL AUTO SHUT DOWN RELAY CONTROL
4 V36 18TN/RD SPEED CONTROL VACUUM SOLENOID CONTROL
5 V35 18LG/RD SPEED CONTROL VENT SOLENOID CONTROL
6- -
7 K73 18YL/BK (3.7L) KNOCK SENSOR NO. 1 SIGNAL
8 K199 18BR/VT OXYGEN SENSOR 1/1 HEATER CONTROL
9 K127 18DB/OR OXYGEN SENSOR DOWNSTREAM RELAY CONTROL
10 K106 18WT/DG LEAK DETECTION PUMP SWITCH SENSE
11 V32 18YL/RD SPEED CONTROL SUPPLY
12 A142 16DG/OR AUTO SHUT DOWN RELAY OUTPUT
13 T6 18OR/WT (5.9L) OVERDRIVE OFF SWITCH SENSE
13 T10 18YL/DG (5.9L DIESEL) TORQUE MANAGEMENT REQUEST SENSE
14 K107 18OR LEAK DETECTION PUMP SOLENOID CONTROL
15 K118 18PK/YL BATTERY TEMPERATURE SENSOR SIGNAL
16 K299 18BR/WT (CALIFORNIA) OXYGEN SENSOR 2/1 HEATER CONTROL
16 K299 18BR/WT (EXCEPT CALIFORNIA) OXYGEN SENSOR 1/2 HEATER CONTROL
17 - -
18 K74 18BR/VT (3.7L) KNOCK SENSOR NO. 2 SIGNAL
19 K31 18BR FUEL PUMP RELAY CONTROL
20 K52 18PK/BK EVAPORATIVE EMISSION SOLENOID CONTROL
21 - -
22 - -
23 - -
24 K29 18WT/PK BRAKE SWITCH SENSE
25 K125 18WT/DB GENERATOR SOURCE
26 G8 18LB/BK FUEL LEVEL SENSOR SIGNAL
27 D21 18PK SCI TRANSMIT
28 - -
29 D20 18LG SCI RECEIVE
30 D25 18VT/BR PCI BUS
31 - -
32 V37 18RD/LG SPEED CONTROL SWITCH SIGNAL
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 91

POWERTRAIN CONTROL MODULE C3 (NGC) - WHITE 38 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 K51 20DB.YL ASD RELAY CONTROL
4- -
5 V35 18LG/RD (4.7L) S/C VENT CONTROL
6 Y145 20DB/YL CONDENSER FAN RELAY CONTROL
7 V32 20YL/RD (4.7L) S/C POWER SUPPLY
8 K106 18WT/DG (4.7L) NVLD SOLENOID CONTROL
9 K199 18BR/VT O2 1/2 HEATER CONTROL
10 K399 18BR/GY (4.7L) O2 2/2 HEATER CONTROL
11 C13 20DB/OR A/C CLUTCH RELAY CONTROL
12 V36 18TN/RD (4.7L) S/C VACUUM CONTROL
13 - -
14 V32 20YL/RD (5.7L) BRAKE SWITCH NO.2 SIGNAL
15 Y215 20YL/PK (5.7L) S/C SWITCH RETURN
16 K223 18PK/DB (5.7L) APPS NO.1 RETURN
17 K981 18BR/DG (5.7L) APPS NO.2 RETURN
18 V38 20VT/OR (5.7L) S/C SWITCH NO.2 SIGNAL
19 A142 16DG/OR ASD RELAY OUTPUT
20 K108 18WT/TN EVAP PURGE SOL SIGNAL
21 T24 20BR/YL TRS T24 SENSE (P/N SENSE)
22 G113 18OR PTO SWITCH SENSE
23 K29 18WT/PK BRAKE SWITCH SIGNAL
24 - -
25 K255 18WT/DG (5.7L) APPS NO.1 SIGNAL
26 - -
27 - -
28 A142 16DG/OR ASD RELAY OUTPUT
29 K52 18PK/BK EVAP PURGE SOL CONTROL
30 S28 18YL/BK P/S SWITCH SIGNAL
31 - -
32 K118 18PK/YL BATT TEMP SIGNAL
33 G8 18LB/BK FUEL LEVEL SIGNAL
34 V37 18RD/LG S/C SWITCH NO.1 SIGNAL
35 K107 18OR NVLD SWITCH SIGNAL
36 K81 18DB/DG (5.7L) APPS NO.2 SIGNAL
37 K31 18BR FUEL PUMP RELAY CONTROL
38 T752 18DG/OR STARTER RELAY CONTROL
8W - 80 - 92 8W-80 CONNECTOR PIN-OUTSDR

POWERTRAIN CONTROL MODULE C4 (NGC) - GREEN 38 WAY
CAV CIRCUIT FUNCTION
1 T60 18BR (4.7L) OVERDRIVE SOLENOID CONTROL
2 T159 18DG/WT (4.7L) 4C SOLENOID CONTROL
3 Y207 18RD/WT (5.7L) TPS NO. 1 OUTPUT
4 T140 18VT/LG (4.7L) PRESSURE CONTROL SOLENOID CONTROL
5 Y208 18DB/YL (5.7L) APPS NO. 1 OUTPUT
6 T119 18WT/DB (4.7L) 2C SOLENOID CONTROL
7 T10 18YL/DG (5.7L) TORQUE MANAGEMENT REQUEST SENSE
8 T59 18PK (4.7L) UNDERDRIVE SOLENOID CONTROL
9 Y209 18TN/BK (5.7L) SENSOR GROUND
10 T120 18LG (4.7L) LR SOLENOID CONTROL
11 T118 18YL/DB (4.7L) PRESSURE CONTROL SOLENOID CONTROL
11 Y210 18YL/RD (5.7L EATX) RPM SIGNAL
12 Z13 16BK/RD (4.7L) GROUND
13 Z13 16BK/RD (4.7L) GROUND
14 Z13 16BK/RD (4.7L) GROUND
15 T1 18LG/BK (4.7L) TRS T1 SENSE
16 T3 18VT (4.7L) TRS T3 SENSE
17 T6 18OR/WT (4.7L) OVERDRIVE OFF SWITCH SENSE
18 K30 18PK (4.7L) TRANSMISSION CONTROL RELAY CONTROL
19 T16 16RD (4.7L) TRANSMISSION CONTROL RELAY OUTPUT
20 T48 18DB (4.7L) 4C PRESSURE SWITCH SENSE
21 T29 18GY (4.7L) UNDERDRIVE PRESSURE SWITCH SENSE
22 T9 18OR/BK (4.7L) OVERDRIVE PRESSURE SWITCH SENSE
23 - -
24 - -
25 - -
26 T4 18PK/OR (4.7L) TRS T2 SENSE
27 - -
28 T16 16RD (4.7L) TRANSMISSION CONTROL RELAY OUTPUT
29 T50 18DG (4.7L) LOW/REVERSE PRESSURE SWITCH SENSE
30 T147 18LB (4.7L) 2C PRESSURE SWITCH SENSE
31 T38 18VT/TN (4.7L) LINE PRESSURE SENSOR SIGNAL
32 T14 18LG/WT (4.7L) OUTPUT SPEED SENSOR SIGNAL
33 T52 18RD/BK (4.7L) INPUT SPEED SENSOR SIGNAL
34 T13 18DB/BK (4.7L) SPEED SENSOR GROUND
35 T54 18VT (4.7L) TRANSMISSION TEMPERATURE SENSOR SIGNAL
36 - -
37 T42 18VT/WT (4.7L) TRS T42 SENSE
38 T16 16RD (4.7L) TRANSMISSION CONTROL RELAY OUTPUT
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 93