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61 31 544 Replacing roof switch cluster (roof function center)

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IMPORTANT: Only new parts may be used for replacement (repair kit)*.
*Sourcing reference: BMW Parts Catalogue
IMPORTANT: Read and comply with notes on protection against electrostatic discharge (ESD PROTECTION) .

Necessary preliminary work: 

Secure switch unit (1) to cover (2).

Fig 1: Securing Switch Unit To Cover
G08509825Courtesy of BMW OF NORTH AMERICA, INC.

Clip light unit (1) into cover (2).

Fig 2: Identifying Clip Light Unit Into Cover
G06895068Courtesy of BMW OF NORTH AMERICA, INC.

Insert retaining lugs on switching mat (1) correctly into designated guides on board (2).

Connect USIS sensor plug connections (3) to board (2).

NOTE: USIS sensors (3) are used only when antitheft alarm system is fitted.
Fig 3: Connecting USIS Sensor Plug Connections To Board
G06895069Courtesy of BMW OF NORTH AMERICA, INC.

Insert USIS sensors (1) in direction of arrow into frame (2).

NOTE: USIS sensors (1) are used only when antitheft alarm system is fitted.
Fig 4: Inserting USIS Sensors Into Frame
G06895070Courtesy of BMW OF NORTH AMERICA, INC.

Clip frame (1) into cover (2).

Fig 5: Identifying Clip Frame Into Cover
G06895071Courtesy of BMW OF NORTH AMERICA, INC.

Turn board (1) over in direction of arrow and connect plug connection (2) to board (1).

Fig 6: Connecting Plug Connection To Board
G06895072Courtesy of BMW OF NORTH AMERICA, INC.

Version from 08/2009: 

Rotate PCB (1) in direction of arrow.

Wind cable (2) in direction of arrow and connect with PCB (1).

Fig 7: Winding Cable With PCB
G06895073Courtesy of BMW OF NORTH AMERICA, INC.

Clip board (1) onto frame (2).

Installation note: 

Make sure guide (3) is correctly seated in frame (2).

Fig 8: Identifying Clip Board Onto Frame
G06895074Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

If anti-theft alarm system is fitted, make sure USIS sensor lead (1) is correctly seated in retaining tabs (2) on frame (3).

Fig 9: Identifying USIS Sensor Lead
G06895075Courtesy of BMW OF NORTH AMERICA, INC.

Clip light pressed screen (1) into light unit (2).

Installation note: 

Make sure pin (3) is correctly seated on board (4).

Fig 10: Identifying Clip Light Pressed Screen Into Light Unit
G06895076Courtesy of BMW OF NORTH AMERICA, INC.

Install bulbs (1) in light pressed screen (2).

Installation note: 

Note BULB TYPE .

Fig 11: Installing Bulbs In Light Pressed Screen
G06895077Courtesy of BMW OF NORTH AMERICA, INC.

Screw down base (1) to roof switch cluster (2).

Fig 12: Identifying Screw Down Base To Roof Switch Cluster
G06895078Courtesy of BMW OF NORTH AMERICA, INC.