ECM Inputs and Outputs at Connector No. 1 (96P)
NOTE: Standard battery voltage is 12 V.

ECM Terminal number | Wire color | Terminal name | Description
--- | --- | --- | ---
1 | RED/BLK | INJ3+ (No. 3 INJECTOR +SIDE) | Drives No. 3 injector
2 | WHT/RED | INJ2+ (No. 2 INJECTOR +SIDE) | Drives No. 2 injector
3 | YEL/RED | IMRCVCC (SENSOR REFERENCE VOLTAGE) | Provides sensor voltage
8 | YEL/BLU | MAFVCC (SENSOR REFERENCE VOLTAGE) | Provides sensor voltage
9 | YEL/GRN | RPSVCC (SENSOR REFERENCE VOLTAGE) | Provides sensor voltage
11 | GRN | IAT2/MAPSG (SENSOR GROUND) | Sensor ground
14 | YEL | CMPSG (SENSOR GROUND) | Sensor ground
16 | WHT | IMRCP (INTAKE MANIFOLD RUNNER CONTROL (IMRC) POSITION SENSOR) | Detects IMRC position sensor signal
17 | RED/YEL | IAT2 (INTAKE AIR TEMPERATURE (IAT) SENSOR 2) | Detects IAT senor 2 (in the MAP sensor) signal
25 | BLK | INJ1+ (No. 1 INJECTOR +SIDE) | Drives No. 1 injector
26 | GRN | INJ4+ (No. 4 INJECTOR +SIDE) | Drives No. 4 injector
29 | GRN | CMPVCC (SENSOR REFERENCE VOLTAGE) | Provides sensor voltage
30 | PNK | VSSVCC (SENSOR REFERENCE VOLTAGE) | Provides sensor voltage
33 | YEL/RED | IAT2/MAPVCC (SENSOR REFERENCE VOLTAGE) | Provides sensor voltage
34 | GRN/WHT | CMPSHILD (CAMSHAFT POSITION (CMP) SENSOR SHIELD) | Shield ground
35 | WHT/BLU | ALTL (ALTERNATOR L SIGNAL) | Detects alternator L signal
37 | WHT/BLK | PTCMON (FUEL HEATER MONITOR) | Detect fuel heater operation
40 | RED | RPS (FUEL RAIL PRESSURE (FRP) SENSOR) | Detects FRP sensor signal
48 | PNK | EGR (EXHAUST GAS RECIRCULATION (EGR) VALVE) | Drives EGR valve
49 | RED | INJ2− (No. 2 INJECTOR −SIDE) | Drives No. 2 injector
50 | YEL | INJ4− (No. 4 INJECTOR −SIDE) | Drives No. 4 injector
51 | RED/BLU | RVS (REVERSE LOCK SOLENOID VALVE) | Drives reverse lock solenoid valve
54 | GRN/BLK | VSSSG (SENSOR GROUND) | Sensor ground
56 | GRN/BLK | ECTSG (SENSOR GROUND) | Sensor ground