Hazard Flasher Relay: Locations

Hazard Flasher Relay is replaced by the Multifunction switch.

Turn Signal Switch


Multifunction Switch Locations
Description and Operation
Module Controlled Functions
The vehicle is equipped with the following multifunction modules:
^ Lighting control module (LCM)

Lighting Control Module (LCM)
The LCM monitors the inputs and provides outputs and diagnostic information for the following multiple vehicle systems, including the:
^ 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. For the exterior lighting, it receives inputs and provides outputs to control the exterior, 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.

Connector Views See C 202A,B and C

Connector View

[1][2]Diagrams By Number Diagram By Number

Electrical Diagram

Initial Inspection and Diagnostic Overview.


DIAGNOSIS AND TESTING

Lamp Control Module


Lighting Control Module (LCM) Service and Repair