Central Locking Emergency Unlocking, Function

The emergency unlocking feature unlocks all of the vehicle doors following an accident

Function
If the vehicle is involved in a collision, the all-activity module (AAM) (N10) receives a crash signal via a separate lead from the emergency tension retractor (ETR) control module with airbag (AB) (N2/2) (as of 12.99: from restraint systems control module (N2/7))
If the ignition is switched on, the AAM unlocks all doors.


NOTE: The emergency unlocking function has priority over all other central locking functions.