2001 Volkswagen Beetle "12v horns" Questions

...doesn't work. I also have an airbag light on check fuses first step. if o.k. check power at radio-12v. horn &air bag may be related .airbag system needs checked by a pro. test fuses / test

...causing the SRS light even when buckled. Horn is likely unrelated. Test horn but checking for 12v at plug at horn. If 12v at horn, then replace horn. If no 12v, then check horn

...its ground, but you can check this with the light. The horn only beeps when both GROUND and Pos 12v are present. The horn button gives the relay 12v to close, and the relay gives the horn 12v to ...

...horn either while someone else presses the horn button, or by using a test light. You should get 12V between the horn wire and a known good ground. If you're getting 12V at the horn wire, then ...

...several places that you could start, but I would check the fuse first. If it is good and there is 12V to the fuse I would then check the horn button under the air bag and make sure that there is ...

horn not working no 12v at horn no 12v at horn button where is horn relay and were does 12v come from Usually a wire straight from the fuse box, check the fuse box for a blown fuse, if this is not the

...0v, and the relay energizes (click) and the horns both blow. if no power makes it to the horns, the relay is bad no 12v if by chance the relay output to horns go to 12v, then the horns are both

How to repair compressor of 12v dual trumpet air horn Air Horn Compressor ' eBay www.ebay.com/bhp/air-horn-compressor eBayChrome 12V Dual Trumpet Air Horn Compressor Kit Train Car Truck Boat ... stuff

Horn started blowing constantly...No voltage at cigarette lighter.....put 12v to lighter wire and horn blows constantly again. need lighter/horn wiring.....there must be a 12v to ground short ...

...up and a neighbor. Also it was windy those days. Horn don't work now. check horn relay works get a 12v probe and test the horn switch works when pressed 12v should be supplied to the horn relay coil ...