2003 DODGE RAM sensor

OUTPUT SPEED SENSOR (DIESEL)-2WAY
CAV CIRCUIT FUNCTION
1 T14 18LG/WT OUTPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK SPEED SENSOR GROUND
OVERDRIVE SWITCH - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 T6 20OR/WT OVERDRIVE OFF SWITCH SENSE
2 Z71 20BK/TN GROUND
OVERHEAD MAP/READING LAMP (EXCEPT BASE) - NATURAL 3 WAY
CAV CIRCUIT FUNCTION
1 M11 20PK/LB COURTESY LAMP GROUND
2 F32 18RD/YL FUSED B(+)
3 M20 20BR COURTESY LAMP DRIVER
OXYGEN SENSOR 1/1 UPSTREAM - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT FUSED AUTO SHUT DOWN RELAY OUTPUT
1 K41 18BK/DG (NGC) O2 1/1 HEATER CONTROL
2 Z192 18BK/WT (NGC) GROUND
2 K199 18BR/VT OXYGEN SENSOR 1/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
3 Y213 18PK/LB (NGC) O2 UPSTREAM RETURN
4 K99 18BR/OR (NGC) O2 1/1 SIGNAL
4 K41 18BK/DG OXYGEN SENSOR 1/1 SIGNAL
8W - 80 - 78 8W-80 CONNECTOR PIN-OUTSDR

OXYGEN SENSOR 1/2 DOWNSTREAM - NATURAL 4 WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT (EXCEPT CALIFORNIA) FUSED AUTO SHUT DOWN RELAY OUTPUT
1 A42 18DG (CALIFORNIA) OXYGEN SENSOR RELAY OUTPUT
1 K199 18BR/VT (NGC) O2 1/2 HEATER CONTROL
2 Z188 18BK/LB (NGC) SENSOR GROUND
2 Z193 18BK/WT (CALIFORNIA) GROUND
2 K299 18BR/WT (EXCEPT CALIFORNIA) OXYGEN SENSOR 1/2 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
3 K904 18BR/DG (NGC) O2 RETURN DOWNSTREAM
4 K141 18TN/WT (NGC) 02 1/2 SIGNAL
4 K141 18TN/WT OXYGEN SENSOR 1/2 SIGNAL
OXYGEN SENSOR 2/1 UPSTREAM (CALIFORNIA 4.7L/CALIFORNIA 5.9L)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT FUSED AUTO SHUT DOWN RELAY OUTPUT
1 K299 18BR/WT (NGC) O2 2/1 HEATER CONTROL
2 Z193 18BK/DG (NGC) GROUND
2 K299 18BR/WT OXYGEN SENSOR 2/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
3 Y213 18PK/LB (NGC) O2 UPSTREAM RETURN
4 K241 18LG/RD (NGC) 02 2/1 SIGNAL
4 K241 18LG/RD OXYGEN SENSOR 2/1 SIGNAL
OXYGEN SENSOR 2/2 DOWNSTREAM (CALIFORNIA 4.7L/CALIFORNIA 5.9L)-4WAY
CAV CIRCUIT FUNCTION
1 A42 18DG OXYGEN SENSOR DOWNSTREAM RELAY OUTPUT
1 K399 18BR/GY (NGC) O2 2/2 HEATER CONTROL
2 Z186 18BK/LB (NGC) GROUND
2 Z192 18RD GROUND
3 K4 18DB SENSOR GROUND
3 K904 18BR/DG (NGC) O2 RETURN DOWNSTREAM
4 K341 18TN/WT (NGC) O2 2/2 SIGNAL
4 K341 18OR OXYGEN SENSOR 2/2 SIGNAL
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 79

POWER WINDOW SWITCH-LEFT REAR - BLUE 6 WAY
CAV CIRCUIT FUNCTION
1 Q13 14DB DRIVER REAR WINDOW DRIVER (UP)
2 Q27 14RD/BK LEFT REAR WINDOW DRIVER (DOWN)
3- -
4 Q17 14DB/WT LEFT REAR WINDOW DRIVER (UP)
5 Q23 14RD/WT DRIVER REAR WINDOW DRIVER (DOWN)
6 Q1 14YL POWER WINDOW SWITCH FEED
POWER WINDOW SWITCH-RIGHT REAR - BLUE 6 WAY
CAV CIRCUIT FUNCTION
1 Q12 14DB PASSENGER REAR WINDOW DRIVER (UP)
2 Q28 14RD/BK RIGHT REAR WINDOW DRIVER (DOWN)
3- -
4 Q18 14DB/WT RIGHT REAR WINDOW DRIVER (UP)
5 Q24 14RD/WT PASSENGER REAR WINDOW DRIVER (DOWN)
6 Q1 14YL POWER WINDOW SWITCH FEED
POWER WINDOW-CIRCUIT BREAKER - GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 F1 10DB IGNITION SWITCH OUTPUT (RUN-ACC)
2 F21 12TN FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
POWERTRAIN CONTROL MODULE - C1 (DIESEL) - 32 WAY
CAV CIRCUIT FUNCTION
1- -
2 Y135 18LG/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
3- -
4 K914 18VT/RD SENSOR GROUND
5- -
6 T24 18GY/BK PARK/NEUTRAL POSITION SWITCH SENSE (T41)
7- -
8 K24 18GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
9- -
10 - -
11 - -
12 - -
13 - -
14 - -
15 - -
16 - -
17 - -
18 - -
19 - -
20 - -
21 - -
22 A14 18RD/WT FUSED B(+)
23 K22 18OR/DB ACCELERATOR PEDAL POSITION SENSOR SIGNAL
8W - 80 - 84 8W-80 CONNECTOR PIN-OUTSDR

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 C1 (JTEC) - BLACK 32 WAY
CAV CIRCUIT FUNCTION
1 K93 18TN/OR (3.7L) COIL DRIVER NO. 3
1 K18 18RD/YL (8.0L) IGNITION COIL NO.1 DRIVER
2 Y135 18LG/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
3 K94 18TN/LG (3.7L) COIL DRIVER NO. 4
3 K32 18YL/GY (8.0L) IGNITION COIL NO.4 DRIVER
4 K4 18BK/LB SENSOR GROUND
5 K96 18TN/LB (3.7L) COIL DRIVER NO. 6
5 K43 18DG/GY (8.0L) IGNITION COIL NO.5 DRIVER
6 T24 18BR/YL PARK/NEUTRAL POSITION SWITCH SENSE (T41)
7 K91 18TN/RD (3.7L) COIL DRIVER NO. 1
7 K19 18BK/GY (5.9L/8.0L) IGNITION COIL NO. 1 DRIVER
8 K24 18GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
9 K98 18LB/RD (4.7L) COIL DRIVER NO. 8
9 K17 18DB/TN (8.0L) IGNITION COIL NO. 2 DRIVER
10 K39 18GY/RD IDLE AIR CONTROL NO. 3 DRIVER
11 K60 18YL/BK IDLE AIR CONTROL NO. 2 DRIVER
12 S28 18YL/BK (3.7L) POWER STEERING PRESSURE SWITCH SIGNAL
13 G113 18OR (5.9L) PTO SWITCH SENSE
13 A41 14YL (3.7L) FUSED IGNITION SWITCH OUTPUT (RUN-START)
14 K77 18BR/WT (5.9L) (MANUAL
TRANSFER CASE)TRANSFER CASE POSITION SENSOR INPUT
15 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
16 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
17 K7 18OR 5 VOLT SUPPLY
18 K44 18TN/YL CAMSHAFT POSITION SENSOR SIGNAL
19 K59 18VT/BK IDLE AIR CONTROL NO. 4 DRIVER
20 K40 18BR/WT IDLE AIR CONTROL NO. 1 DRIVER
21 K95 18TN/DG (3.7L) COIL DRIVER NO. 5
22 A14 18RD/WT FUSED B(+)
23 K22 18OR/DB THROTTLE POSITION SENSOR SIGNAL
24 K41 18BK/DG OXYGEN SENSOR 1/1 SIGNAL
25 K141 18TN/WT OXYGEN SENSOR 1/2 SIGNAL
26 K241 18LG/RD (CALIFORNIA) OXYGEN SENSOR 2/1 SIGNAL
27 K1 18DG/RD MANIFOLD ABSOLUTE PRESSURE SENSOR SIGNAL
28 - -
29 K341 18TN/WT (CALIFORNIA) OXYGEN SENOR 2/2 SIGNAL
30 - -
31 Z82 14BK/TN GROUND
32 Z81 14BK/TN GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 87

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 C2 (NGC) - GRAY 38 WAY
CAV CIRCUIT FUNCTION
1 K96 18TN/LB COIL CONTROL NO.6
2 K95 18TN/DG COIL CONTROL NO.5
3 K94 18TN/LG COIL CONTROL NO.4
4 K58 18BR/DB INJECTOR CONTROL NO.6
5 K38 18GY INJECTOR CONTROL NO.5
6 F888 18BR/PK (5.7L) ETC MOTOR (+) CONTROL
7 K93 18TN/OR COIL CONTROL NO.3
8- -
9 K92 18TN/PK COIL CONTROL NO.3
10 K91 18TN/RD COIL CONTROL NO.1
11 K14 18LB/BR INJECTOR CONTROL NO.4
12 K13 18YL/WT INJECTOR CONTROL NO.3
13 K12 18TN INJECTOR CONTROL NO.2
14 K11 18WT/DB INJECTOR CONTROL NO.1
15 K101 18WT (5.7L) TP SENSOR RETURN
16 - -
17 K299 18BR/WT (4.7L) O2 2/1 HEATER CONTROL
18 K41 18DK/DG O2 1/1 HEATER CONTROL
19 K20 18DG GEN FIELD CONTROL
20 K2 18TN/BK ECT SIGNAL
21 K22 18OR/DB TP NO.1 SIGNAL
22 - -
23 K1 18DG/RD MAP SIGNAL
24 Y205 18BR/WT (5.7L) KNOCK SENSOR NO.1 RETURN
25 K73 18YL/BK (5.7L) KNOCK SENSOR NO. 1 SIGNAL
26 K77 18BR/WT TRANSFER CASE POSITION SENSOR INPUT
27 K4 18BK/LB SENSOR GROUND
28 K60 18YL/BK (4.7L) IAC SIGNAL
28 K122 18DB/GY (5.7L) TP NO.2 SIGNAL
29 K7 18OR 5 VOLT SUPPLY
30 K21 18BK/RD IAT SIGNAL
31 K99 18BR/OR O2 1/1 SIGNAL
32 K902 18BR/DG O2 RETURN DOWNSTREAM
33 K241 18LG/RD (4.7L) O2 2/1 SIGNAL
34 K44 18TN/YL CMP SIGNAL
35 K24 18GY/BK CKP SIGNAL
36 K74 18BR/VT (5.7L) KNOCK SENSOR NO. 2 SIGNAL
37 Y206 18DB/VT (5.7L) KNOCK SENSOR NO.2 RETURN
38 K39 18GY/RD IAC CONTROL
38 F855 18OR/PK (5.7L) ETC MOTOR (-) CONTROL
8W - 80 - 90 8W-80 CONNECTOR PIN-OUTSDR

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