Thanks George, you hit the nail on the head. I went
straight out and tried to blow the horn, but it didn't
work. I pulled the horn's fuse and found it was blown
but the blown peaces were actually arc welded to form
what looked like a partial connection. I replaced the
fuse and now my radio memory holds and all my interior
lights are working again - some of them had stopped
working and I thought the bulbs were blown. Also the
check engine light is no longer coming on. I did
check the EGR valve and found a loose vacuum hose but
I don't if it was already loose or if I knocked it
loose while removing the air cleaner to get to it.
Thanks so much to everyone.
Danny
--- George Beddome <mr57@sasktel.net> wrote:
> This may sound kind of silly, but unplug the horn
> and see what happens.
> Mine did the exact same thing, same code and
> everything, and it was a burnt
> out horn relay. It had all the same symptoms plus
> some sort of other
> twilight zone stuff like opening the door and the
> dash lights would go out.
> Check it out before you go replacing sensors as used
> horns and relays are
> cheap at the junkyards
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