Hella air horn problem??

[Cbananas]

Hey guys. I tried to install my Hella dual air horns today. When I went to start up my car to test them, they went off when I turned my key. I have tried many different things to fix it, but nothing seems to work. Does anyone have any ideas or knowledge on how to fix this?

[evil-G-nius]

you obviously wired it wrong. Sounds like you used the power on the ignition instead of somewhere else. I'd start with how you have it powered and work backwards

[Cbananas]

you obviously wired it wrong. Sounds like you used the power on the ignition instead of somewhere else. I'd start with how you have it powered and work backwards
I looked over the directions and even rewiring it a couple of times. It is plugged into the power source from the old horn.

[oakrdrs187]

Get a meter and test the wire.

[evil-G-nius]

yeah thats a little weird. Any luck? I still say its a wire issue, loose, grounding out, or just wired wrong somehow

[Cbananas]

No luck. Took air horns out and put stock horn back on until i have more time to try to install them again. I will let you guys know what the problem was if I get them working.

[Blue Ice]

do your old horns work correctly?