Connector Description

PCM Connector Terminal End View M/L CMFI (1 of 4):

A1 = PCM GROUND.
A2 = PCM GROUND.
A3 = IAC "A" HIGH.
A4 = IC REFERENCE HIGH.
A5 = IC REFERENCE LOW.
A6 = IAC "A" LOW.
A7 = IAC "B" LOW.
A8 = IAC "B" HIGH.
A9 = NOT USED.
A10 = OXYGEN SENSOR SIGNAL.
A11 = NOT USED.
A12 = OXYGEN SENSOR GROUND.
A13 = NOT USED.
A14 = DLC DIAGNOSTIC.
A15 = TPS SIGNAL.
A16 = INJECTOR CONTROL.

PCM Connector Terminal End View M/L CMFI (2 of 4):

B1 = NOT USED.
B2 = IC BYPASS.
B3 = SENSOR GROUND.
B4 = SENSOR GROUND.
B5 = TRANSMISSION FLUID TEMPERATURE.
B6 = NOT USED.
B7 = NOT USED.
B8 = ECT SIGNAL.
B9 = IAT SIGNAL.
B10 = CRUISE SIGNAL.
B11 = NOT USED.
B12 = FUEL PUMP RELAY.
B13 = MAP SIGNAL.
B14 = NOT USED.
B15 = KNOCK SIGNAL.
B16 = EGR PINTLE POSITION SIGNAL.

PCM Connector Terminal End View M/L CMFI (3 of 4):

E1 = EGR CONTROL.
E2 = 3-2 SOLENOID CONTROL.
E3 = INTAKE MANIFOLD TUNING RELAY CONTROL.
E4 = RANGE SIGNAL "B".
E5 = RANGE SIGNAL "C".
E6 = MIL.
E7 = NOT USED.
E8 = 2-3 SHIFT SOLENOID CONTROL.
E9 = 1-2 SHIFT S0LENOID CONTROL.
E10 = TCC SOLENOID.
E11 = NOT USED.
E12 = A/C SIGNAL.
E13 = BRAKE SWITCH SIGNAL.
E14 = MAP SIGNAL.
E15 = IGNITION FUSED.
E16 = BATTERY FEED.

PCM Connector Terminal End View M/L CMFI (4 of 4):

F1 = RANGE SIGNAL "A".
F2 = NOT USED.
F3 = NOT USED.
F4 = NOT USED.
F5 = NOT USED.
F6 = FUEL PUMP RELAY CONTROL.
F7 = PRESSURE CONTROL SOLENOID LOW.
F8 = NOT USED.
F9 = SERIAL DATA.
F10 = PRESSURE CONTROL SOLENOID HIGH.
F11 = IC SIGNAL.
F12 = TRANSMISSION OUTPUT SPEED.
F13 = VSS SIGNAL.
F14 = TP 5 VOLT REFERENCE.
F15 = IGNITION FEED.
F16 = PURGE CONTROL.