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Equal opportunity joke ofender
Join Date: Oct 2011
Location: Eastern Shore of MD
Posts: 9,906
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Re: Horn wiring
your 1st pic with the green wire looks like the jumper wire for dual horns and connects the 2 together. the relay above it is the voltage regulator for the alternator, nothing to do with the horn. 2nd pic, one of them is the horn relay but I don't remember which one. The horns themselves go bad, I would unplug the existing one and test it with a 12v hotwire to see if it actually works before digging to deep.
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