911 Carrera Coupe F6-3164cc 3.2L (1984)
Engine Control Module: Testing and Inspection
Ohms Measurements
35 Position ECU Plug
For Terminal ID please refer to "Powertrain Management : Computers and Control Systems : Engine Control Module : Diagrams". See:
Diagrams
CAUTION: When measuring Ohms, disconnect the ECU from the harness plug and never turn the ignition key on. It is possible that failure to follow
these steps will result in damage to the ECU.
Grounds
Magnetic Coil Sensors
Coolant Temperature Sensor
Air Temperature Sensor
Throttle Switch