Preparation

1. ECM is located behind the instrument lower cover. For this inspection, remove instrument lower cover.
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 Terminals Layout: