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horn wire colors?

12K views 3 replies 2 participants last post by  drunknbass 
#1 ·
when i bought my e46 a few things didnt work right and i think it was in a serious front end accident because the horn and temp sensor didnt work.

I recently fixed the temp sensor which had a plug dangling, but now im doing the horn replacement and i have no wires anywhere.

All the searches with people talking about the horn talks about replacing them so the + - are pretty obvious. From what ive gathered the grounds are a brown wire but the positive i cant figure out what colors it is.

after taking most of the front end apart i have found 4 clipped wires on pass side and 1 drivers side and cant figure out what they are for (no multimeter :/ )

So instead of guessing i figured someone could point me to a wire diaram or just help me out.

the wires i have clipped on pass side are

purple, blue stripe.
green, yellow stripe.
green, black stripe.
brown.
http://snapplr.com/73pw

drivers side is just
purple, blue stripe.
http://snapplr.com/qjdk


any help would be great.
 
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#2 ·
i just recently re-wired my horn as i was in the same boat as you. if no ones answered this by tomorrow, i will run out and take a couple pics for you of the wire colors when its day light again.
 
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