Preparation

1. ECM is located behind the center console. For this inspection:
- Remove the front passenger center console panel.




2. Remove ECM harness protector.




3. Perform all voltage measurements with the connector connected. Extend tester probe as shown to perform tests easily.
- Open harness securing clip to make testing easier.
- Use extreme care not to touch 2 pins at one time.
- Data is for comparison and may not be exact.




ECM HARNESS CONNECTOR TERMINAL LAYOUT