Symptom Chart

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.

Symptom Chart

Condition	Possible Sources	Action
No communication with the lighting control module (LCM)	Wiring, terminals or connectors LCM	REFER to MODULE COMMUNICATIONS NETWORK article.
The stoplamps are inoperative	Fuse Wiring, terminals or connectors Stoplamp switch	Go to Pinpoint Test H .
One or more stoplamps are inoperative	Wiring, terminals or connectors Circuit filter High mounted stoplamp Multifunction switch	Go to Pinpoint Test I .
The stoplamps are on continuously	Wiring, terminals or connectors Stoplamp switch Multifunction switch	Go to Pinpoint Test J .