PCM Schematics

PCM Schematic:

PCM POWER AND GROUNDS

Ignition Control Wiring:

IGNITION CONTROL

Fuel System:

FUEL PUMP CONTROL

Powertrain Control Module Wiring:

PCM Schematic:

FUEL INJECTORS

PCM Schematic:

AUTOMATIC TRANSAXLE CONTROLS

PCM Schematic:

TRANSAXLE RANGE SWITCH

PCM Schematic:

OXYGEN SENSORS (WITH CALIFORNIA EMISSIONS SYSTEM NB2)

Powertrain Control Module Wiring:

OXYGEN SENSORS (WITH UNLEADED FUEL SYSTEMS NA5 OR NN5)

Powertrain Control Module Wiring:

ENGINE DATA SENSORS

PCM Schematic:

EMISSION CONTROL AND POWER STEERING PRESSURE SWITCH

Powertrain Control Module Wiring:

IDLE SPEED CONTROL MOTOR AND VEHICLE SPEED SENSOR

Powertrain Control Module Wiring:

UART DATA LINE

PCM Schematic:

CRUISE CONTROL

Powertrain Control Module Wiring:

PCM Schematic:

COOLING FANS

Powertrain Control Module Wiring:

A/C COMPRESSOR CLUTCH CONTROL