GF82.20-P-0003R Switch and Controls Illumination, Function

GF82.20-P-0003R Switch And Controls Illumination, Function

Component Identification:

The following lights are switched on/off under the same conditions:
^ Ashtray illumination (E9/7)
^ Cigar lighter illumination (R3e1)
^ Stowage compartment lighting (E36)
^ Right footwell lamp (E17/15)
^ Left footwell lamp (E17/16)

Switching on the lights
^ manually, by switching the parking light or driving light on with the exterior lamp switch (S1) or
^ automatically, if the automatic headlamp on control is activated at the instrument cluster (A1) and night has been detected.

Switching the lights off
The lamps are switched off immediately after the requirements stated above no longer exist, or in the case of undervoltage or overvoltage.

Data required:
^ Status of circuit 58d of instrument cluster (A1)

Actuation of the remaining lamps
The lamps are actuated by the passenger-side SAM control module (N10/11). The control module actuates the lamps as soon as the CAN message on/off ratio circuit 58d > 5% is received from the instrument cluster (A1). The lamps cannot be dimmed.

Data required:
^ Status of circuit 58d of instrument cluster (A1)

^ With the exception of the cigar lighter illumination (R3e1), illumination is provided by LEDs.
^ Only the switch lighting can be dimmed. The setting is performed using the instrument lighting dimmer and reset button (A1r1).