On Jul 29, 8:43 am, "Big Al" wrote:
> wrote in message
>
>
>
> > Thought the bulb was bad so replaced and the passenger headlamp is
> > very dim. In low beam it's getting a little over 3 volts and in high
> > beam mode 0 volts. Is there aheadlightcontrol module or relay that
> > I should inspect next? If so, where is it located? There are three
> > wires to the bulb. On should be ground and the other two should be
> > 12volts.
> > (RED/BLACK STRIPE, GREEN/PINK STRIPE, GREEN/LT BLUE STRIPE) Anybody
> > have a wiring manual handy just to verify? Suspecting the RED/BLACK
> > is 12v
>
> > Thanks in advance--
>
> > -=Jon
>
> What do you get drom the headlamp wires to the engine block? Sounds like a
> bad ground.
>
> Al
Tracked down all the wires -- ended up being a fuse coated with a
layer of oxidation. Apprarently it was getting juice from the other
side as well as partial ground. Very strange problem but the simple
act of pulling and reseating the fuse fixed it right up.
-=Jon
>> Stay informed about: 2003 Taurus dim passenger headlight and no high beam 
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