Symptom Chart

WARNING: This page is about a different car, the 2007 Lincoln Mark LT and 2007 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.

Symptom Chart

Condition	Possible Sources	Action
The stoplamps are inoperative	Fuse Circuitry Stoplamp switch Central junction box (CJB)	Go to Pinpoint Test I .
One or more stoplamps are inoperative	Circuitry Multifunction switch CJB	Go to Pinpoint Test J .
The stoplamps are on continuously	Circuitry Stoplamp switch Multifunction switch Trailer brake control module Powertrain control module (PCM)	Go to Pinpoint Test K .