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).

Unscrew nut (1).

Tightening torque 32 43 1AZ .

Release screw (2).

Tightening torque 32 43 1AZ .

Remove active front steering control unit (3).