Page 1457 of 2305
ENGINE CONTROL MODULE C2 (EXCEPT OBD) - BLACK
CAV CIRCUIT FUNCTION
1- -
2- -
3 18BR/WT HIGH IDLE ON SIGNAL
4- -
5- -
6- -
7 18BR/DG KICKDOWN SWITCH SIGNAL
8- -
9 18BR SENSOR GROUND
10 - -
11 20DG/WT CAN C BUS (+)
12 20DG CAN C BUS (-)
13 18BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
14 18DG ACCEL/SET SIGNAL
15 - -
16 18YL DECEL/SET SIGNAL
17 20DG ENHANCED ACCIDENT REPORT DRIVER
18 - -
19 18RD S/C SWITCH 12 VOLT SUPPLY
20 18BL RESUME SIGNAL
21 18BK VERIFICATION SIGNAL
22 18GY OFF SIGNAL
23 - -
24 - -
8W - 80 - 40 8W-80 CONNECTOR PIN-OUTSVA
Page 1458 of 2305

ENGINE CONTROL MODULE C2 (OBD)
CAV CIRCUIT FUNCTION
1 16BK/RD FUSED ENGINE CONTROL RELAY OUTPUT
2 14BR GROUND
3 14BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
4 14BR GROUND
5 14BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
6 14BR GROUND
7 18RD S/C SWITCH 12 VOLT SUPPLY
8 18BR/WT HIGH IDLE ON SIGNAL
10 18WT/RD BOOST PRESSURE SENSOR 5 VOLT SUPPLY
11 18WT/DG BOOST PRESSURE SENSOR SIGNAL
12 18BR/WT SENSOR GROUND
13 18GY/DG ACCEL PEDAL POSITION SENSOR SIGNAL NO. 2
14 18BR/GY ACCEL PEDAL POSITION SENSOR GROUND NO. 2
17 18BR/DG KICKDOWN SWITCH SIGNAL
18 20DG/YL ENGINE RPM
19 18BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
24 18BL/RD ACCEL PEDAL POSITION SENSOR 5 VOLT SUPPLY
25 18BL/DG ACCEL PEDAL POSITION SENSOR SIGNAL NO. 1
26 18BR/BL ACCEL PEDAL POSITION SENSOR GROUND NO. 1
28 18BR/DG INTAKE AIR TEMPERATURE SENSOR GROUND
31 20BL/YL K-ECM
32 20DG ENHANCED ACCIDENT REPORT DRIVER
36 18VT IGNITION SWITCH OUTPUT (START)
37 18DG ACCEL/SET SIGNAL
38 18BK VERIFICATION SIGNAL
42 18DG/WT INTAKE AIR TEMPERATURE SENSOR SIGNAL
43 18BK/RD GLOW PLUG MODULE CONTROL
44 18YL/BL ENGINE CONTROL RELAY CONTROL
50 18YL DECEL/SET SIGNAL
51 18GY OFF SIGNAL
52 18BL RESUME SIGNAL
53 20DG/WT CAN C BUS (+)
54 20DG CAN C BUS (-)
55 18BR/RD FUEL PUMP RELAY CONTROL
58 18VT/DG STARTER MOTOR RELAY CONTROL
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 41
Page 1459 of 2305

ENGINE CONTROL MODULE C3 (EXCEPT OBD) - BLACK
CAV CIRCUIT FUNCTION
1 18BR/DG INTAKE AIR TEMPERATURE SENSOR GROUND
2- -
3- -
4- -
5 18BL/RD ACCEL PEDAL POSITION SENSOR 5 VOLT SUPPLY
6 18WT/DG BOOST PRESSURE SENSOR SIGNAL
7 20BR/YL MASS AIR FLOW SENSOR GROUND
8 18BR/GY ACCEL PEDAL POSITION SENSOR GROUND NO. 2
9 18GY/DG ACCEL PEDAL POSITION SENSOR SIGNAL NO. 2
10 18BL/DG ACCEL PEDAL POSITION SENSOR SIGNAL NO. 1
11 - -
12 18DG/WT INTAKE AIR TEMPERATURE SENSOR SIGNAL
13 - -
14 - -
15 - -
16 - -
17 18WT/RD BOOST PRESSURE SENSOR 5 VOLT SUPPLY
18 20YL/DG MASS AIR FLOW SENSOR SIGNAL
19 20BR/BK MASS AIR FLOW SENSOR 5 VOLT SUPPLY
20 18VT IGNITION SWITCH OUTPUT (START)
21 - -
22 18BR/WT BOOST PRESSURE SENSOR GROUND
23 18BR/BL ACCEL PEDAL POSITION SENSOR GROUND NO. 1
24 - -
25 18BK/RD GLOW PLUG MODULE CONTROL
26 - -
27 - -
28 20BL/YL K-ECM
29 - -
30 18RD/BL STARTER MOTOR RELAY 12 VOLT SUPPLY
31 - -
32 - -
33 20YL/RD MASS AIR FLOW SENSOR 12 VOLT SUPPLY
34 - -
35 20BR BOOST PRESSURE SOLENOID 12 VOLT SUPPLY
36 - -
37 - -
38 - -
39 - -
40 20DG/YL ENGINE RPM
41 - -
42 - -
43 18VT/DG STARTER MOTOR RELAY CONTROL
44 - -
45 - -
46 18YL/BL ENGINE CONTROL RELAY CONTROL
47 - -
48 20WT BOOST PRESSURE SOLENOID CONTROL
49 - -
50 - -
51 - -
52 - -
8W - 80 - 42 8W-80 CONNECTOR PIN-OUTSVA
Page 1460 of 2305

ENGINE CONTROL MODULE C4 (EXCEPT OBD) - BLACK
CAV CIRCUIT FUNCTION
1- -
2 20BR/DG CAMSHAFT POSITION SENSOR GROUND
3 20YL/GY CAMSHAFT POSITION SENSOR SIGNAL
4 20BR/GY FUEL PRESSURE SENSOR GROUND
5- -
6- -
7 18GY/YL LOW FUEL PRESSURE SENSOR GROUND
8 18GY/DG LOW FUEL PRESSURE SENSOR 5 VOLT SUPPLY
9- -
10 18BR/RD WATER IN FUEL SENSOR 12 VOLT SUPPLY
11 18BK/YL WATER IN FUEL SENSOR GROUND
12 18RD/BL CAMSHAFT POSITION SENSOR 12 VOLT SUPPLY
13 20RD/DG FUEL PRESSURE SENSOR 5 VOLT SUPPLY
14 20DG/VT FUEL PRESSURE SENSOR SIGNAL
15 20GY/BL ENGINE OIL SENSOR SIGNAL
16 - -
17 20BR/BK SENSOR GROUND
18 20RD/YL ENGINE OIL SENSOR 5 VOLT SUPPLY
19 - -
20 - -
21 20BK/WT FUEL PRESSURE SOLENOID CONTROL
22 18RD/BK FUEL SHUTDOWN SOLENOID 12 VOLT SUPPLY
23 - -
24 - -
25 - -
26 20DG CRANKSHAFT POSITION SENSOR SIGNAL NO. 2
27 20BR/WT ENGINE COOLANT TEMPERATURE SENSOR GROUND
28 - -
29 - -
30 18DG/BK FUEL TEMPERATURE SENSOR GROUND
31 20RD/WT FUEL PRESSURE SOLENOID 12 VOLT SUPPLY
32 20BR/YL FUEL SHUTDOWN SOLENOID CONTROL
33 - -
34 18BR WATER IN FUEL SENSOR SIGNAL
35 - -
36 20DG/RD ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
37 20DG/WT CRANKSHAFT POSITION SENSOR SIGNAL NO. 1
38 18GY/RD LOW FUEL PRESSURE SENSOR SIGNAL
39 18BL/GY FUEL TEMPERATURE SENSOR SIGNAL
40 20RD/YL EGR VALVE CONTROL
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 43
Page 1461 of 2305
ENGINE CONTROL MODULE C5 (EXCEPT OBD) - GRAY
CAV CIRCUIT FUNCTION
1- -
2 14BK COMMON INJECTOR DRIVER NO. 1
3 14BK/YL FUEL INJECTOR NO. 4 CONTROL
4 14BL COMMON INJECTOR DRIVER NO. 2
5 14BK/VT FUEL INJECTOR NO. 2 CONTROL
6- -
7 14BK/DG FUEL INJECTOR NO. 5 CONTROL
8 14BK/RD FUEL INJECTOR NO. 3 CONTROL
9 14BK/BL FUEL INJECTOR NO. 1 CONTROL
ENGINE COOLANT LEVEL SWITCH - BLACK
CAV CIRCUIT FUNCTION
1 20DG/WT/BL ENGINE COOLANT LEVEL SWITCH SIGNAL
2 16BR GROUND
ENGINE COOLANT TEMPERATURE SENSOR - BLACK
CAV CIRCUIT FUNCTION
1 20BR/WT ENGINE COOLANT TEMPERATURE SENSOR GROUND
2 20DG/RD ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
ENGINE OIL SENSOR - BLACK
CAV CIRCUIT FUNCTION
1 20GY/BL ENGINE OIL SENSOR SIGNAL
2 20BR/BK SENSOR GROUND
3 20RD/YL ENGINE OIL SENSOR 5 VOLT SUPPLY
8W - 80 - 44 8W-80 CONNECTOR PIN-OUTSVA
Page 1462 of 2305
EVAPORATOR TEMPERATURE SENSOR
CAV CIRCUIT FUNCTION
1 18BR/DG EVAPORATOR TEMPERATURE SENSOR SIGNAL
2 18BR/BL SENSOR GROUND
FOG LAMP SWITCH
CAV CIRCUIT FUNCTION
1 16GY/DG/RD LAMP DRIVER
2- -
3 16RD FUSED B(+)
4- -
5- -
6- -
7 18RD/BK FOG LAMP RELAY CONTROL
8- -
9- -
10 16BR GROUND
FUEL INJECTOR NO. 1 - BLACK
CAV CIRCUIT FUNCTION
1 14BK/BL (EXCEPT OBD) FUEL INJECTOR NO. 1 CONTROL
1 16BK/RD (OBD) FUEL INJECTOR NO. 1 LOW-SIDE CONTROL
2 14BK (EXCEPT OBD) COMMON INJECTOR DRIVER NO. 1
2 16BL (OBD) FUEL INJECTOR NO. 1 HIGH-SIDE CONTROL
FUEL INJECTOR NO. 2 - BLACK
CAV CIRCUIT FUNCTION
1 14BK/VT (EXCEPT OBD) FUEL INJECTOR NO. 2 CONTROL
1 16BK/BL (OBD) FUEL INJECTOR NO. 2 LOW-SIDE CONTROL
2 14BL (EXCEPT OBD) COMMON INJECTOR DRIVER NO. 2
2 16BK (OBD) FUEL INJECTOR NO. 2 HIGH-SIDE CONTROL
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 45
Page 1463 of 2305
FUEL INJECTOR NO. 3 - BLACK
CAV CIRCUIT FUNCTION
1 14BK/RD (EXCEPT OBD) FUEL INJECTOR NO. 3 CONTROL
1 16BK/DG (OBD) FUEL INJECTOR NO. 3 LOW-SIDE CONTROL
2 14BK (EXCEPT OBD) COMMON INJECTOR DRIVER NO. 1
2 16DG (OBD) FUEL INJECTOR NO. 3 HIGH-SIDE CONTROL
FUEL INJECTOR NO. 4 - BLACK
CAV CIRCUIT FUNCTION
1 14BK/YL (EXCEPT OBD) FUEL INJECTOR NO. 4 CONTROL
1 16BK/VT (OBD) FUEL INJECTOR NO. 4 LOW-SIDE CONTROL
2 14BK (EXCEPT OBD) COMMON INJECTOR DRIVER NO. 1
2 16BL/WT (OBD) FUEL INJECTOR NO. 4 HIGH-SIDE CONTROL
FUEL INJECTOR NO. 5 - BLACK
CAV CIRCUIT FUNCTION
1 14BK/DG (EXCEPT OBD) FUEL INJECTOR NO. 5 CONTROL
1 16BK/YL (OBD) FUEL INJECTOR NO. 5 LOW-SIDE CONTROL
2 14BL (EXCEPT OBD) COMMON INJECTOR DRIVER NO. 2
2 16BK/WT (OBD) FUEL INJECTOR NO. 5 HIGH-SIDE CONTROL
FUEL LEVEL SENSOR
CAV CIRCUIT FUNCTION
2 20BL/BK FUEL LEVEL SENSOR SIGNAL (+)
3 20BR FUEL LEVEL SENSOR SIGNAL RETURN
8W - 80 - 46 8W-80 CONNECTOR PIN-OUTSVA
Page 1464 of 2305
FUEL PRESSURE SENSOR - BLACK
CAV CIRCUIT FUNCTION
1 20BR/GY FUEL PRESSURE SENSOR GROUND
2 20DG/VT FUEL PRESSURE SENSOR SIGNAL
3 20RD/DG FUEL PRESSURE SENSOR 5 VOLT SUPPLY
FUEL PRESSURE SOLENOID
CAV CIRCUIT FUNCTION
1 20BK/WT FUEL PRESSURE SOLENOID CONTROL
2 20RD/WT FUEL PRESSURE SOLENOID 12 VOLT SUPPLY
FUEL PUMP (OBD)
CAV CIRCUIT FUNCTION
1 14BK FUEL PUMP RELAY OUTPUT
2 14BR GROUND
FUEL PUMP RELAY (OBD)
CAV CIRCUIT FUNCTION
30 14RD/BK FUSED B(+)
85 18BR/RD FUEL PUMP RELAY CONTROL
86 18BK/RD FUSED ENGINE CONTROL RELAY OUTPUT
87 14BK FUEL PUMP RELAY OUTPUT
87A - -
FUEL QUANTITY CONTROL VALVE (OBD)
CAV CIRCUIT FUNCTION
1 20BK/WT FUEL QUANTITY SOLENOID CONTROL
2 18RD/BK FUEL QUANTITY SOLENOID 12 VOLT SUPPLY
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 47