Illumination Lamps

CIRCUIT OPERATION
The Body Control Module (BCM) controls the intensity of the following lamps based on a input received from the dimmer switch on circuit E19:
- Radio illumination lamps
- A/C-Heater control lamps
- ATC control lamps
- Ash receiver lamp
- Instrument cluster lamps
- Traction control switch lamp
- Headlamp switch illumination lamp