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Unread 08-20-2013, 06:49 AM   #1
2007st1300abs
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Horn mounting

Hi , can you tell me what side of the engine bay where the horn on a 1978 cj-7 should be?


Thanks !!

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Unread 08-20-2013, 07:36 AM   #2
WindKnot
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On a '77 it's toward the front of the left inner fender. (Right about where the red with the white trace wire comes out of the loom. The '78 MAY be different, but I doubt it. (It would be the same color at the horn relay. My relay also has a yellow and a black wire [possibly with a trace?])
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Unread 08-20-2013, 07:41 AM   #3
2007st1300abs
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Thanks
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Unread 08-20-2013, 10:34 AM   #4
2007st1300abs
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Ok , so when I push the horn button I can hear the horn relay clicking , I then go and test the terminals and the 14 gauge solid red is hot all the time , then checking the brow with white stripe when pushing the horn button the test light goes out and solid when not being pushed . The red with a white strip which should go to the horn does not light up when the button is pressed. I did also try another relay and had the same results ??? Any help would be greatly appreciated thank-you.
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Unread 08-20-2013, 06:29 PM   #5
2007st1300abs
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Unread 08-21-2013, 11:03 PM   #6
2007st1300abs
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It turned out to be a bad horn relay.
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Unread 08-23-2013, 07:10 PM   #7
WindKnot
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We'll take those all day long!
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Unread 08-29-2013, 08:10 AM   #8
turbogus
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For those of us with these fender skirt mounted horns on CJ's a prank I read goes like this, as the wiring for the left turn signal is in such close proximity to the horn wiring run a spliced wire from the turn signal wire to the horn power lug............
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Unread 08-31-2013, 09:25 AM   #9
paveland
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Quote:
Originally Posted by turbogus View Post
For those of us with these fender skirt mounted horns on CJ's a prank I read goes like this, as the wiring for the left turn signal is in such close proximity to the horn wiring run a spliced wire from the turn signal wire to the horn power lug............
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