2003 DODGE RAM Speed sensor

ELECTRONIC THROTTLE CONTROL MODULE (5.7L) - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 K22 18OR/DB TP NO.1 SIGNAL
2 K7 18OR 5 VOLT SUPPLY
3 F888 18BR/PK ETC MOTOR(+)
4 K122 18DB/GY TP NO.2 SIGNAL
5 F855 18OR/PK ETC MOTOR(-)
6 K101 18WT TP SENSOR RETURN
ENGINE CONTROL MODULE - C1 (DIESEL) - 60 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3- -
4 D1 18VT/BR CCD BUS (+)
5 D2 18WT/BK CCD BUS (-)
6 K65 18OR/RD FUEL PUMP SUPPLY
7 K20 18DG GENERATOR FIELD CONTROL
8- -
9- -
10 - -
11 - -
12 K102 18PK/BK FUEL PRESSURE SENSOR SIGNAL
13 - -
14 K232 18YL APPS SIGNAL
15 K21 18BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
16 - -
17 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
18 - -
19 K31 18BR FUEL PUMP RELAY CONTROL
20 - -
21 - -
22 G17 18WT/TN SPEEDOMETER SIGNAL
23 K104 18RD/WT SENSOR GROUND
24 K53 18DB/RD HALL EFFECT
25 Y501 18DB/YL 5 VOLT SUPPLY
26 C18 18DB A/C PRESSURE SIGNAL
27 K6 18VT/WT 5 VOLT SUPPLY
28 - -
29 Y502 18DG/YL INLET AIR TEMPERATURE/PRESSURE RETURN
30 K118 16WT/DB BATTERY TEMPERATURE SENSOR SIGNAL
31 G20 18VT/YL IGNITION SWITCH SENSE
32 K55 18LB/WT MASS AIR FLOW SENSOR SIGNAL
33 K56 18LG/OR APPS SENSOR RETURN
34 K49 18VT/BK APPS IDLE SWITCH
35 - -
36 K14 16RD/WT FUEL INJECTOR NO. 4 DRIVER
37 - -
8W - 80 - 54 8W-80 CONNECTOR PIN-OUTSDR

ENGINE CONTROL MODULE - C1 (DIESEL) - 60 WAY
CAV CIRCUIT FUNCTION
38 - -
39 - -
40 K13 16TN FUEL INJECTOR NO. 3 DRIVER
41 - -
42 K900 18DB/DG 5 VOLT SUPPLY
43 K9 18LB 5 VOLT SUPPLY
44 K101 18WT APPS NOT IDLE SWITCH
45 K62 18BR/DB LETF PUMP
46 K58 16BR/DB FUEL INJECTOR NO. 6 DRIVER
47 - -
48 - -
49 - -
50 K12 16YL/WT FUEL INJECTOR NO. 2 DRIVER
51 - -
52 K167 18BR/YL ACCELERATOR PEDAL POSITION SENSOR GROUND
NO. 1
53 G910 18VT/RD FUEL PRESSURE SENSOR SIGNAL RETURN
54 K72 18DG/OR MAP SENSOR SIGNAL
55 - -
56 K38 16GY FUEL INJECTOR NO. 5 DRIVER
57 K92 16TN/PK COIL ON PLUG DRIVER NO. 2
58 - -
59 K91 16TN/RD COIL ON PLUG DRIVER NO. 1
60 - -
ENGINE CONTROL MODULE - C2 (DIESEL) - 50 WAY
CAV CIRCUIT FUNCTION
1 K22 18DR/DB THROTTLE POSITION SENSOR SIGNAL
2 K24 18WT/DG CRANKSHAFT POSITION SENSOR SIGNAL
3 K69 18 BR/LB INJECTOR CONTROL SIGNAL NO.1
4- -
5 K154 18GY GLOW PLUG RELAY NO. 1 OUTPUT
6 K152 18WT GLOW PLUG RELAY NO. 1 CONTROL
7- -
8- -
9- -
10 Y5 18OR FAN SPEED SENSOR
11 G7 18WT/OR VEHICLE SPEED SIGNAL
12 G60 18GY/YL ENGINE OIL PRESSURE SWITCH SENSE
13 - -
14 - -
15 - -
16 D21 18PK SCI TRANSMIT
17 - -
18 - -
19 D20 18LG SCI RECEIVE
20 A140 16DG/WT FUSED B(+)
21 Z816 16BK/TN GROUND
22 - -
23 Y3 18WT -
24 K4 18BK/LB SENSOR GROUND
25 - -
26 G8 18 LB/BK FUEL LEVEL SENSOR SIGNAL
27 K77 18 BR/WT TRANSFER CASE POSITION SENSOR INPUT
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 55

ENGINE CONTROL MODULE - C2 (DIESEL) - 50 WAY
CAV CIRCUIT FUNCTION
28 D25 18VT/YL PCI BUS
29 - -
30 A140 16DG/WT FUSED B(+)
31 - -
32 Y135 18LG/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
33 - -
34 - -
35 K68 18BR/LG INLET AIR PRESSURE SENSE
36 V32 18YL/RD SPEED CONTROL SUPPLY
37 K29 18WT/PK BRAKE SWITCH SENSE
38 - -
39 - -
40 A140 16BG/WT FUSED B(+)
41 C13 18DB/OR A/C CLUTCH RELAY CONTROL
42 - -
43 Y1 18LG PARK LOCKOUT SOLENOID CONTROL
44 - -
45 - -
46 V37 18RD/YL S/C SWITCH SIGNAL
47 K118 18PK/YL BATTERY TEMPERATURE SENSOR SIGNAL
48 - -
49 Z816 16BK/TN GROUND
50 Z816 16BK/TN GROUND
ENGINE COOLANT TEMPERATURE SENSOR (3.7L/4.7L/5.7L) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K4 18BK/LB SENSOR GROUND
2 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
2 K2 18TN/BK (4.7L/5.7L) ECT SIGNAL
ENGINE COOLANT TEMPERATURE SENSOR (DIESEL)-2WAY
CAV CIRCUIT FUNCTION
1 K104 18RD/WT SENSOR GROUND
2 K2 18TN/BK ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
8W - 80 - 56 8W-80 CONNECTOR PIN-OUTSDR

IGNITION SWITCH - BLACK 14 WAY
CAV CIRCUIT FUNCTION
1 A2 12PK/BK FUSED B(+)
2 A51 16RD/WT FUSED B(+)
3 A21 16DB FUSED IGNITION SWITCH OUTPUT (RUN-START)
4 A1 16RD FUSED B(+)
5 G26 20LB KEY-IN IGNITION SWITCH SENSE
6 Z42 20BK/DG GROUND
7 A22 16BK/OR FUSED B(+)
8 C1 12DG BLOWER MOTOR FEED
9 A31 14DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
10 F1 10BR/RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
11 Y131 14RD/WT FUSED B(+)
12 A30 10CK/WT FUSED B(+)
13 A41 16YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
14 A38 16OR FUSED IGNITION SWITCH OUTPUT (RUN)
INLET AIR TEMPERATURE/ PRESSURE SENSOR (DIESEL)-4WAY
CAV CIRCUIT FUNCTION
1 Y502 18DG/YL INLET AIR TEMPERATURE/PRESSURE RETURN
2 Y523 18VT/WT INLET AIR TEMPERATURE SENSE
3 Y501 18DB/YL SUPPLY VOLTAGE
4 Y503 18GY/BR INLET AIR PRESSURE SENSE
INPUT SPEED SENSOR (3.7L/4.7L/5.7L) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T52 18RD/BK INPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK SPEED SENSOR GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 67

INTEGRATED POWER MODULE C5 - 26 WAY
CAV CIRCUIT FUNCTION
1 A38 16OR FUSED IGNITION SWITCH OUTPUT (RUN)
2 K173 18LG (GAS EXCEPT 5.9L) GROUND
2 K173 18LG (5.9L) GROUND
2 K173 20LG (DIESEL) GROUND
3- -
4 L10 18BR/LG FUSED IGNITION SWITCH OUTPUT (RUN)
5 C23 16DG CONDENSER FAN RELAY OUTPUT
6 F15 20DB (DIESEL) FUSED IGNITION SWITCH OUTPUT (RUN)
7 G115 20YL/WT (DIESEL) FUSED B(+)
8 Z316 12BK/OR GROUND
9- -
10 - -
11 C13 18DB/OR A/C COMPRESSOR CLUTCH RELAY CONTROL
12 - -
13 A42 18DG (CALIFORNIA) OXYGEN SENSOR DOWNSTREAM RELAY OUTPUT
14 Z114 18BK/LG (DIESEL) GROUND
14 Y145 20DB/YL (EXCEPT DIESEL)
15 A17 16RD/BK (EXCEPT DIESEL)
15 Y135 18LG/BK (DIESEL) FUSED IGNITION SWITCH OUTPUT (RUN-START)
16 K30 18PK TRANSMISSION CONTROL RELAY CONTROL
17 F121 16TN/BK HEATED MIRROR RELAY OUTPUT
18 C3 18DB/BK A/C COMPRESSOR CLUTCH RELAY OUTPUT
19 - -
20 - -
21 C16 20LB/YL HEATED MIRROR RELAY CONTROL
22 V4 16RD/YL WIPER RELAY HIGH SPEED OUTPUT
23 F23 18DB/YL FUSED B(+)
24 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
25 - -
26 F15 20DB FUSED IGNITION SWITCH OUTPUT (RUN)
26 Y106 20OR/RD (ELECTRIC TRANSFER
CASE)FUSED IGNITION SWITCH OUTPUT (RUN)
INTEGRATED POWER MODULE C6 - BLACK 15 WAY
CAV CIRCUIT FUNCTION
1- -
2 Y133 14RD/OR FUSED B(+)
3- -
4 A142 16DG/OR AUTO SHUT DOWN RELAY OUTPUT
5- -
6- -
7- -
8- -
9- -
10 A93 12RD/BK (DIESEL) FUEL HEATER RELAY OUTPUT
10 C23 16DG (EXCEPT DIESEL)
11 A112 12RD/TN (DIESEL) FUSED B(+)
11 A17 16RD/BK (EXCEPT DIESEL)
12 A31 14BK/WT FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
13 - -
14 T16 14RD TRANSMISSION CONTROL RELAY OUTPUT
15 - -
8W - 80 - 72 8W-80 CONNECTOR PIN-OUTSDR

INTEGRATED POWER MODULE C7 - GRAY 26 WAY
CAV CIRCUIT FUNCTION
1 T40 14BR STARTER MOTOR RELAY OUTPUT
2 V3 16BR/WT WIPER RELAY LOW SPEED OUTPUT
3 Y105 20BR/RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 F235 18RD FUSED B(+)
5- -
6 Y171 18WT/DG LEFT LOW BEAM DRIVER
7 Y168 18WT/LB RIGHT HIGH BEAM DRIVER
8- -
9 A64 16DG/WT FUEL PUMP RELAY OUTPUT
10 - -
11 K51 20DB/YL AUTO SHUT DOWN RELAY CONTROL
12 K127 18DB/OR (CALIFORNIA) OXYGEN SENSOR DOWNSTREAM RELAY CONTROL
13 - -
14 - -
15 Y170 18WT/LG LEFT HIGH BEAM DRIVER
16 Y153 18DB/RD ADJUSTABLE PEDAL RELAY OUTPUT
17 - -
18 - -
19 K31 20BR -
20 L39 18LB (FOG LAMPS) FOG LAMP RELAY OUTPUT
21 A41 16YL FUSED IGNITION SWITCH OUTPUT (START)
22 Y169 18WT/TN RIGHT LOW BEAM DRIVER
23 T24 20BR/YL (EXCEPT NGC) PARK/NEUTRAL POSITION SWITCH SENSE (T41)
23 T752 18DG/OR (NGC)
24 E1 20TN FUSED B(+)
25 A141 18DG/WT (EXCEPT NGC) FUSED AUTO SHUT DOWN RELAY OUTPUT
26 - -
KNOCK SENSOR (3.7L) - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 K73 18YL/BK KNOCK SENSOR NO. 1 SIGNAL
2 K4 18BK/LB SENSOR GROUND
3 K74 18BR/VT KNOCK SENSOR NO. 2 SIGNAL
4 K4 18BK/LB SENSOR GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 73

MODE DOOR ACTUATOR 1 (PANEL TO FLOOR)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/WT COMMON DOOR DRIVER
2 C35 20DG/YL MODE DOOR 1 DRIVER
MODE DOOR ACTUATOR 2 (DEFROST TO FLOOR)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/WT COMMON DOOR DRIVER
2 C33 20DB/RD MODE DOOR 2 DRIVER
MULTI-FUNCTION SWITCH - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 Y109 20VT/OR WASH/BEAM SELECT SWITCH SIGNAL
2 Y108 20VT/BR WIPER/TURN/BEAM SELECT SWITCH RETURN
3 Y110 20WT/VT TURN LAMPS SWITCH SIGNAL
4 V8 20VT INTERMITTENT WIPER SWITCH SIGNAL
OUTPUT SPEED SENSOR (3.7L/4.7L/5.7L) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T14 18LG/WT OUTPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK SPEED SENSOR GROUND
OUTPUT SPEED SENSOR (5.9L) - DK BLUE 2 WAY
CAV CIRCUIT FUNCTION
1 T14 18LG/WT OUTPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK SPEED SENSOR GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 77

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