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Engine Control Module: Service and Repair



How to Remove the ECM/PCM for Testing

If the inspection for a trouble code requires voltage or resistance checks at the ECM/PCM connectors, remove the ECM/PCM and test it:

1. Pull back the carpet from the passenger's and driver's side of the center console to expose the ECM/PCM.




2. Remove the two bolts (4 cylinder model), or three bolts (V6 model) from the ECM/PCM (A).