Air Bag Control Module: Service and Repair

Airbag Control Module J234, Removing And Installing

CAUTION: Always read updated safety regulations concerning replacement of safety components following an accident

- Disconnect battery Ground (GND) strap.
- Remove footwell vent and trim







- Remove nuts - 2 - (3x).
- Tightening torque 6 Nm
- Take out control module - 1 -.







- Press catch - 3 -.
- Flick over retainer - 4 - at connector - 2 - in direction of arrow.
- Pull connector - 2 - out of control module - 1 -.
- Remove control module.

NOTE: Reenter coding if control module is replaced.

- Switch ignition on.

CAUTION: Make sure there is no-one in the vehicle when connecting battery.

- Close doors.
- Connect battery Ground (GND) strap.

NOTE:
- After connecting the battery, check vehicle equipment (radio, clock, electric windows)
- If the Airbag Malfunction Indicator Lamp (MIL) K75 signals a malfunction after assembling, then DTC memory must be erased and checked again using vehicle diagnostic, testing and information system VAS 5051 A scan tool.