Interior illumination (IBL) function - GF82.20-P-0002RF

Model 205, 253 

Interior illumination (IBL) in general 

The interior illumination includes the actuation of all lamps in the vehicle interior. Depending on various requirements, individual lighting functions will be switched on or off.

The master control unit for the interior illumination is the front SAM control unit (N10/6).

The interior illumination consists of the following subfunctions, which are described in separate information:

• Manual interior lights control, function 
• Automatic interior lights control, function 
• Symbol and ambiance illumination, function