32 43 010 Removing and installing/replacing control unit for active front steering

Necessary preliminary tasks: 

• Disconnect Battery Negative Lead
• Remove Front Left Wheel Arch Cover (Rear Section)

Release screw (1) and remove grounding cable.

Unlock plug (2) with a suitable tool and detach.

Open cable tie (arrowed).

Unclip cable holder (4).

Unlock plug (3) with a suitable tool and detach.

Installation: 

Replace faulty cable holder (4).

Fig 1: Identifying Steering Control Plugs, Cable Ties, Cable Holder And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Unscrew nut (1).

For tightening torque refer to 32 43 1AZ in 32 43 ELECTRONIC POWER STEERING .

Release screw (2).

For tightening torque refer to 32 43 1AZ in 32 43 ELECTRONIC POWER STEERING .

Remove active front steering control unit (3).

Fig 2: Identifying Active Front Steering Control Unit

Courtesy of BMW OF NORTH AMERICA, INC.

After installation: 

• Replacement only: Carry out programming/coding
• Carry out Adjustment For Active Front Steering