One of the two horns weren't working so I bought a kit to replace both. I replaced exactly like the direction said and my horn doesn't work!!! WTF!

Any thoughts why?

 

Probly a bad ground. Mines the same way. Cept I'm replacing it with an air horn.

Clean the mounting surface off really good. Bet that's all it is. Wouldn't hurt to make sure yer getting power to it with a test light too.

 

Yep, my thoughts exactly. Use a test light to check for power/gnd, add additional grounds if you need to. Check relay and fuse too, cant rule out the easy stuff.... general rule would be if you have power and ground at the horns (when the hornpad is pressed), then the rest of the system is doing its job. And your new horns could be defective.

 

Where is the fuse/ relay?

 

fuse box under the hood. if your standinf by the drivers side tire its the 3rd relay from the front.

 

do all your turn signals and buttons on your steering wheel work ??
for example your cruise control and turn signals and wipers ?

i have the same problem with my truck but i have a bad clock spring so i horn nor cruise control work and the wipers work whenever they want lol.

 

Yes, my wipers and cruise works.

I even took my born straight to my battery and it worked!

 

still not working...ALL fuses are good, I switched out my relays with others and still nothing...

I did notice that my cruise control doesnt work now!!!

 

OK...after investigating about my issue, I found out about the Air bag clock spring. I seem to have two of the three issues related to a bad clock spring (no horn, cruise control). I do not have any issues with my air bag light (maybe burned out).

Is there a for sure way to test this to know that it is in fact BAD?

This part is 100 bucks so I dont want to buy and replace and it not fix my problem.

 

Horn and cruise control not working is a pretty good test.

You can test power in and out.