Airbag Control Module J234

Airbag Control Module J234

Removing

When working on the airbag control module (J234) always not the safety guidelines when working on airbags, belt tensioners and battery cut-out units. Refer to => [ Airbag, Belt Tensioner and Battery Cut-Out Units, General Safety Precautions ] Airbag, Belt Tensioner and Battery Cut-Out Units, General Safety Precautions.

- Disconnect the battery.

- Remove footwell trim. Refer to => [ Footwell Trim ] Footwell Trim

• To provide a better overview, the adjacent components are only partially shown in the illustration.

- Grasp, from passenger side footwell out, with Hook for Front End (3370) behind catch - 1 - from connector - 2 -.

- Pull Hook for Front End (3370) outward and release securing mechanism from connector.

- Swing bracket - 3 - back - arrow - and disconnect bracket from control module - 4 -.

- Remove three nuts - arrows - (9 Nm).

- Remove the control module from the vehicle.






Installing

- Install in reverse order of removal.

- Switch on ignition.

Make sure no one is in the vehicle.

- Connect the battery.

- If the control unit was replaced, it must be coded. Adapting components (coding). Refer to => [ Components, Adapting ] Components, Adapting