Interior illumination (IBL) function - GF82.20-P-0002G
MODEL 463.306/336/346 up to 31.5.12 as of model year 2011/YoM 10
MODEL 463.202/222/236/237/270/271/303/340/341 up to 31.5.12 as of model year 2009/YoM 08
Function requirements, general
- No overvoltage or undervoltage
- Circuit 30
Interior illumination (IBL) in general
The IBL system includes all lights in the vehicle interior. Individual light functions are activated or deactivated depending on the user's requirements, the on-board electrical system and the ambient brightness.
The master control unit for the IBL is the overhead control panel control unit (N70).
The IBL system consists of the following subfunctions, which are described in separate documents:
- Manual interior lights control, function
- Automatic interior lights control, function
- Symbol and ambiance illumination, function
| Interior illumination (IBL), location of components | GF82.20-P-0002-01G | ||
| Block diagram for interior illumination (IBL) | GF82.20-P-0002-04G | ||
| Manual interior lights control, function | GF82.20-P-2000G | ||
| Automatic interior lights control, function | GF82.20-P-2200G | ||
| Symbol and ambiance illumination, function | GF82.20-P-2100G |