63 12 860 Replacing control unit for left xenon headlight

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 BMW M6, 2010 BMW 650i, 2009 BMW M6, 2009 BMW 650i, and 2008 BMW M6. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Version with xenon headlights: Danger to life due to high voltage! Therefore disconnect all components from voltage supply before removal.
Work on the entire xenon lighting system (ignition unit, control unit and lamp) may only be carried out by specialist personnel.

Necessary preliminary tasks:

Remove left headlight

Release screws (1).

Remove control unit for xenon headlight (2) from headlight (3).

Fig 1: Removing Control Unit For Xenon Headlight

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Fit control unit for xenon headlight (3) exactly on headlight.

Make sure plug housing (1) is correctly seated on pin housing (2).

Fig 2: Ensure Plug Housing (1) Is Correctly Seated On Pin Housing (2)

Courtesy of BMW OF NORTH AMERICA, INC.