Mercedes-Benz A-Klasse W169 Airbag-Steuergerät Reparatur Select repair type:Control unit defective 65535 → Control unit defective

65535 → Control unit defective / no communication possible → Total failure or disrupted communication

Nach einer Auslösung speichert das Modul die Crash-Informationen

It thus ensures the rapid and targeted protection of vehicle occupants by activating the airbags and belt tensioners

or coding errors can also cause a failure

If a fault occurs

Mercedes-Benz A-Klasse W169 Airbag-Steuergerät Reparatur Select repair type:Control unit defective 65535 → Control unit defectiveWhat is a Mercedes Benz A Class W169 airbag control unit? The Mercedes Benz A Class W169 airbag control unit is your vehicle's central safety unit, instantly activating all occupant restraint systems in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the proper functioning of all airbag modules for your safety. This essential module, also called the Airbag Control Unit (ACU), is specifically designed