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86 21... Replacing inside light power cable

WARNING: This page is about a different car, the 2011 BMW M3, 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Remove inside light cover and lamp housing,
REFER TO 86 21... REPLACING INSIDE LIGHT. 
Remove inside light plug,
REFER TO 86 21... REMOVING INSIDE LIGHT PLUG. 

Carefully remove adhesive bonds of power cable (1) from hood surface.

Installation 

Carefully remove traces of old adhesive with a scraper. Use standard heat gun adhesive as adhesive.

Fig 1: Identifying Power Cable
G04766508Courtesy of BMW OF NORTH AMERICA, INC.

Carefully remove adhesive bonds of power cable (1) from hood surface.

Installation 

Carefully remove traces of old adhesive with a scraper. Use standard heat gun adhesive as adhesive.

Fig 2: Identifying Power Cable
G04766509Courtesy of BMW OF NORTH AMERICA, INC.

Remove flat connectors (1). Strip cable ends (2) and connect to a new cable. Feed cable connection through opening (3).

Fig 3: Identifying Flat Connectors And Cable Ends
G04766510Courtesy of BMW OF NORTH AMERICA, INC.

Lay new power cable with old power cable through duct (1).

Fig 4: Identifying Duct
G06923245Courtesy of BMW OF NORTH AMERICA, INC.