Operation CHARM: Car repair manuals for everyone.

Antitheft and Alarm Systems: Description and Operation






Anti-Theft Immobilizer

The anti-theft immobilizer control is integrated in the access/start authorization control module (J518).

The access/start authorization control module - arrow - with integrated steering column lock actuator (N360) is located on the steering column and cannot be replaced separately if faulty.

The screen adjustment magnet is located in headlamp housing beneath gas discharge lamp and cannot be replaced separately if faulty.





If control module is replaced, select guided functions of respective control module in.