Component Inspection
- Check immobilizer lamp.
- IG KEY OFF
- Connect SMARTRA and disconnect PCM connector
- Ground harness side immobilizer lamp terminal of PCM with wire
- IG KEY ON
Specification : Immobilizer lamp "ON"
- Is the Immobilizer lamp "ON"?
YES:
- Substitute with a known-good ECM and check for proper operation.
If the problem is corrected, replace ECM and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NOTE: ECM substituted for old one must be in "Virgin" or "Neutral" status and Pin code is required to Neutralize ECM and to Register transponder key.
NO:
- Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
- Substitute with a known-good ECM and check for proper operation.