Operation CHARM: Car repair manuals for everyone.

Central Locking, OBD Additional Key, Adapting



Central Locking, OBD Additional Key, Adapting

- Insert a mechanically correct (old) ignition key in the ignition lock.
- Switch on ignition.
- Using a new (not taught / not learned) key, mechanically lock the vehicle (e.g. drivers door) and then operate one of the remote control buttons on key.
- After a pause of more than one second, operate one of the remote control buttons on key a second time.
- The adaptation sequence is complete and will be confirmed by the vehicle by a feedback horn beep.