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Topic: Horn not working

in Forum: C3 Electrical

Horn not working

Posted: 3/18/08 5:41am Message 1 of 7
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Joined: 3/17/2008
Posts: 19
Hey guys trying to get the 76 Vette inspected and the horn isnt working.
 
I have jumped from the battery to the horns and they work, so it is the switch on the wheel, or the relay.
 
Any idea where the relay is?
 
Any tips on how to take the wheel off to get to the horn switch.
 
Thanks,
 
Ken



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Horn not working

Posted: 3/18/08 5:59am Message 2 of 7
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Tucson, AZ - USA
Joined: 10/7/2007
Posts: 341
Vette(s): 1970 White L-46 Air Roadster, 1971 White LT1 Coupe, 1971 Red Auto Air Coupe, 383 stroker, 430 HP, 2002 Millennium Yellow Auto Coupe
Standard steering or tilt-tele? It actually makes a difference. The horn relay should be mounted just under the lip of the drivers side fender, under the hood. It has 3 or 4 large red wires running to it (#10 I believe) and three other wires plugged it (the red wires are held with screws). For some reason, GM ran the charging system through the horn relay.



Horn not working

Posted: 3/18/08 6:20am Message 3 of 7
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Thanks for the quick reply.
 
It is the tilt-tele.
 
Going outside to check the relay now.
 
Thanks, Ken



Horn not working

Posted: 3/18/08 11:00am Message 4 of 7
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Posts: 19
Fixed it, it was the sandwich of metal /plastic spacers that was corroded and not making good contact. Poped the plastic rivets out, cleaned it up, and now working good.
 
Thanks, Ken



Horn not working

Posted: 3/18/08 7:15pm Message 5 of 7
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Manteca, CA - USA
Joined: 11/20/2005
Posts: 3623
Vette(s): 1978,two tone,Metalic Rootbeer & gold 1975 L48 4 speed
Kickass Ken ! That's the way to do it. Get your courage up and jump in. Of course it's a lot easier if you've seen it done once. I just faced a broken timing belt on a Celica. Every time I got my courage up and had the time, I'd open the hood and stare at it, make a plan, then shut the hood and wait for another time. I finally had a buddy come by and guide me through it. I can do it now, but I'm glad I was afraid. Who'd a thought it was almost impossible. seems like working on new cars is like trying to break in to the pyramids. They make the vettes seem a lot more home user friendly.


Horn not working

Posted: 3/18/08 9:06pm Message 6 of 7
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Kingston, PA - USA
Joined: 11/26/2003
Posts: 636
Vette(s): 1977 L-82 originally white/buckskin interior. Currently undergoing a frame-off resto. and modifications.YEEHAW!!!
[QUOTE=kenimpzoom]Hey guys trying to get the 76 Vette inspected and the horn isnt working.
 
 
[/QUOTE]
 
WATCH FOR FINGER!!!!!LOLLOLLOL
 
Sorry-couldn't resist.
 
Alan



Horn not working

Posted: 3/19/08 5:19am Message 7 of 7
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Former Member
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Tucson, AZ - USA
Joined: 10/7/2007
Posts: 341
Vette(s): 1970 White L-46 Air Roadster, 1971 White LT1 Coupe, 1971 Red Auto Air Coupe, 383 stroker, 430 HP, 2002 Millennium Yellow Auto Coupe
Great Job Ken, let the FUN begin, now what else isn't working? How about that clock, that doesn't look so bad.................Wits%20End



in Forum: C3 Electrical


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