Printable Version of Topic

Posted by: pfreiburger Apr 14 2021, 05:31 PM

My horn blows when the wheel is turned regardless of what fuse is pulled - I tried them all. ideas?

Posted by: johnhora Apr 14 2021, 05:54 PM

it's possibly wired directly to 12v hot lead

Posted by: Root_Werks Apr 15 2021, 08:51 AM

The horn Positive supply should go through the fuse panel. Check the fuse panel, could be someone plugged the wire into the wrong side of the correct slot or another slot.

Posted by: pfreiburger Apr 15 2021, 08:58 AM

Thanks much for the reply, I will drop the fuse box and check that next. I see that there is a dedicated horn relay as well. I have a wiring diagram on the way, so I will be able to pull the relay and check out the circuits.

Posted by: Root_Werks Apr 15 2021, 09:30 AM

Good idea on the relay, could be bad? Shorted?

Posted by: pfreiburger Apr 15 2021, 10:38 AM

Could be. New ones are inexpensive and considering the age, I might just replace all 3 at the same time, regardless of whatever else I find.