FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Mercury
>>
2008
>>
Grand Marquis V8-4.6L Flex Fuel
>>
Repair and Diagnosis
>>
Lighting and Horns
>>
Parking Lamp
>>
Testing and Inspection
>>
Initial Inspection and Diagnostic Overview
>>
Principles of Operation
Principles of Operation
PRINCIPLES OF OPERATION
The lighting control module (LCM) supplies voltage to the parking lamps dependent on inputs received from the
headlamp switch
.