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#1
07-18-2008, 11:23 AM
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97 Blazer Horn Not Working....
Hi,
Just wondering if anyone has encountered this issue with a 97 4x4 Blazer. Horn isn't working..... *I've checked the following: *Actual horns under the hood....they honk when you run a dummy wire to the battery....those are good. *Replaced the relay in the glove box..... *When I press the horn button on the wheel, I can hear the relay click, so I know it's not a horn button issue. *It seems to be something goofy between the relay and the actual horns.... Any ideas?? Thanks! Heydawgg (Rob) 
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#2
07-18-2008, 01:22 PM
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Re: 97 Blazer Horn Not Working....
Can you blow the horn from horn wire at relay?
Will grounding the horn button wire at relay blow horn? Swap out relay
__________________
Remember proper testing gives us the answer to many problems. MT
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#3
07-18-2008, 01:24 PM
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Re: 97 Blazer Horn Not Working....
Did you try to run a jumper wire from the relay to the horn? For stuff like this I have a 20 foot jumper in my tool box to test out circuits this way you can find if the wire from the relay to the horn is shorted
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