4.
Ignition "ON" and Monitor operation of immobilizer lamp.
1)
Specification : Immobilizer lamp "ON"
Ignition "OFF"
Disconnect ECM connector.
Ground terminal "9" of immobilizer lamp with jumper wire.
Ignition "ON" and Monitor operation of immobilizer lamp.
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.
※ ECM substitued for old one must be in "Virgin" or "Neutral" status and Pin code is requied 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.
