Mechanics

HEADLAMPS AND DASH LIGHTS

2001 Lincoln LS

Electrical problem
2001 Lincoln LS V8 Two Wheel Drive Automatic 75000 miles

I recently lost a right low beam and a left high beam as well as the tach and speedometer backlights and oddly enuf the passangers power mirror. The lights themselves work just get no power. I have located and checked every fuse in the vech. Could this be in the Headlamp switch? What about the power mirror? Are they even tied in to same curcit? Any Ideas?
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Jharr68
October 17, 2010.



Voltage at the head lamps is hot all the time. They are controlled on the ground circuit. The headlamp switch sends signal to instrument cluster. The instrument cluster sends signal to front electronic module, behind A-pillar. Maybe a trouble code would point in the right direction?


http://www.2carpros.com/forum/automotive_pictures/170934_lincoln_headlamps_1.jpg


JDL
Oct 17, 2010.