Diesel Data: Automotive Repair

Key Cylinder Lamp: Testing and Inspection








LIGHTING: IGNITION KEY CYLINDER LIGHT: INSPECTION

INSPECTION

1. INSPECT TRANSPONDER KEY AMPLIFIER





(a) Apply battery voltage to the transponder key amplifier connector.
(b) Check that the ignition key cylinder light comes on.
OK:





If the result is not as specified, replace the transponder key amplifier.