61 31 231 Removing And Installing/Replacing Steering Wheel Electronics Control Unit

Necessary preliminary tasks: 

• Remove airbag unit  . See 32 34 020 REMOVING AND INSTALLING/REPLACING AIRBAG UNIT (BMW ALPINA B7) .

Unlock plug connections (1) and disconnect.

Loosen screws (2).

Pull out steering wheel electronics control unit (3) slightly.

Unlock plug connection (4) and disconnect.

Remove steering wheel electronics control unit (3).

Fig 1: Identifying Plug Connection And Steering Wheel Electronics Control Unit

Courtesy of BMW OF NORTH AMERICA, INC.