Electronic/Powertrain Control Module (ECM/PCM)
PCM Wiring Diagram.:
D20 OUTPUT/FIELD SERVICE ENABLE
D29 SERIAL DATA
A2 PCM GROUND
A18 PCM GROUND
C32 PCM GROUND
D1 PCM GROUND
C25 ECT SENSOR SIGNAL
B16 SENSOR GROUND
C23 MAP SENSOR SIGNAL
B29 5 VOLT REFERENCE
C21 IAT SENSOR SIGNAL
B6 SENSOR GROUND
C22 TP SENSOR SIGNAL
B28 5 VOLT REFERENCE
D12 A/C REFRIGERANT PRESSURE SENSOR SIGNAL
C1 IAC COIL "A" HIGH
C2 IAC COIL "A" LOW
C6 IAC COIL "B" HIGH
C5 IAC COIL "B" LOW
PCM Wiring Diagram.:
C20 HO2S HIGH
C19 HO2S LOW
C8 HO2S HIGH
C7 HO2S LOW
B19 MAF SENSOR SIGNAL
A9 EGR VACUUM CONTROL SIGNAL SOLENOID VALVE CONTROL
D10 EVAP CANISTER PURGE SOLENOID VALVE CONTROL
A14 AIR PUMP RELAY CONTROL
PCM Wiring Diagram.:
D3 PCM IGNITION FEED
B30 PCM IGNITION FEED
B15 PCM BATTERY FEED
B31 PCM BATTERY FEED
A7 FP RELAY CONTROL
A3 INJECTOR #1 CONTROL
A4 INJECTOR #4 CONTROL
A5 INJECTOR #6 CONTROL
A6 INJECTOR #7 CONTROL
A19 INJECTOR #2 CONTROL
A21 INJECTOR #3 CONTROL
A20 INJECTOR #5 CONTROL
A22 INJECTOR #8 CONTROL
B3 DISTRIBUTOR REFERENCE LOW SIGNAL
B14 DISTRIBUTOR IGNITION FEED
B20 HIGH RESOLUTION SIGNAL
B2 LOW RESOLUTION SIGNAL
B5 IGNITION CONTROL
PCM Wiring Diagram.:
B1 A/C REQUEST SIGNAL
D8 A/C CLUTCH RELAY CONTROL
B21 A/C CLUTCH STATUS
B6 SENSOR GROUND
D12 A/C REFRIGERANT PRESSURE SENSOR SIGNAL
B28 5 VOLT REFERENCE
PCM Wiring Diagram.:
A11 PRIMARY COOLING FAN RELAY CONTROL
A10 SECONDARY COOLING FAN RELAY CONTROL
A32 VSS SIGNAL
A31 VSS GROUND
B8 VSS OUTPUT
D22 KS SIGNAL
PCM Wiring Diagram.:
D9 MIL CONTROL
D16 CHANGE OIL LAMP CONTROL
B27 ENGINE OIL LEVEL SENSOR SIGNAL
B11 LOW OIL LAMP CONTROL
B18 CHANGE OIL LAMP RESET SWITCH SIGNAL
C15 PNP SIGNAL
A25 FUEL ENABLE SIGNAL
B26 PSP SWITCH SIGNAL
PCM Wiring Diagram.:
C14 BRAKE SIGNAL
D11 TCC SOLENOID CONTROL
B13 3-2 CONTROL SOLENOID CONTROL
B7 1-2 SHIFT SOLENOID CONTROL
B12 2-3 SHIFT SOLENOID CONTROL
D2 PCS LOW
C16 PCS HIGH
C28 RANGE SIGNAL "A"
C29 RANGE SIGNAL "B"
C30 RANGE SIGNAL "C"
D28 TFT SIGNAL
B16 SENSOR GROUND
B22 TCC FLUID TEMP SIGNAL