Lighting Control Module (LCM)
WARNING: This page is about a different car, the 2010 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
The LCM monitors the inputs and provides outputs and diagnostic information for the following multiple vehicle systems:
- Brake shift interlock
- Exterior lighting
- Interior lighting
- Perimeter alarm
The LCM receives a voltage input from the brake pedal position switch and provides power to the brake shift interlock solenoid. The LCM receives inputs and provides outputs to control the exterior and interior (including the cluster and panel illumination) lighting systems on the vehicle. The perimeter alarm is controlled by the LCM, which receives inputs from the perimeter alarm switches and arms the alarm when commanded.