2007 Tacoma Horn Technical Issue

[07tacoark]

my horn quit working about 3-4 weeks ago... maybe longer. i checked the 12v fuse & it appears to be fine. I am not sure what else to look for to see if i can tell what else would be keeping the horn from working.

a service tech from a local dealership wants me to bring my truck to them & let them have a look at it to see if its the relay or if theres an issue under the pad where the air bag is located. but i'm not ready to pull any money out of my wallet for someone else.

if the fuse is bad its gonna cost $77 at the dealership which is apparently the only place i can get one unless i can pull one from a scrap yard.

has anyone had any issues with their horn just crapping out on u? what else can i look for or do to try and get it back working? it's a pain in the ass not having a working horn right now

[BearsFan07]

You need one of these then

[BearsFan07]

As for your problem, not sure. I would start by checking for power/ground at the horn when you push it.

[AlienXtx]

$77? It works off a 10amp fuse under the hood. I blew mine when I wired in the extra horns, so I replaced it with a 15amp.

[07tacoark]

no sir... mine is a blue 12v fuse, not the small one. the only thing that has been changed under the hood within the past 2 months is my old battery crapped out on me so i replaced it with a yellow optima battery. i wonder if it shorted out something on the horn when the metal bracket kept touching the terminals before i could rig it to stop?

[AlienXtx]

Weird.....that could be it. Try pulling the little plug off the horn and testing for your 12v when you hit the button first. Then trace it back to the fuse box/steering wheel. Or just cone to Alto this weekend and ill fix it there.

[TacoXpo]

That blows! What does this $77 fuse look like? Pics or it didn't happen!

[AlienXtx]

That blows! What does this $77 fuse look like? Pics or it didn't happen!

I think she's confused maybe? There is a10amp fuse and a small relay IIRC then the horn button itself.

[07tacoark]

i might be... i just go by the diagram on the box. plus when i was pullin the fuse that day i was dressed nice & wearin heels :P

[BearsFan07]

i might be... i just go by the diagram on the box. plus when i was pullin the fuse that day i was dressed nice & wearin heels :P

Camo and high heel Redwings?

[07tacoark]

! no... tight britches, platform pumps & curls

[TacoXpo]

i might be... i just go by the diagram on the box. plus when i was pullin the fuse that day i was dressed nice & wearin heels :P

Camo and high heel Redwings?

! no... tight britches, platform pumps & curls

I guess it didn't happen!!!

[07tacoark]

cant post pics of somethin that happened n the past if there were no pics... u shouldve had a V8!!

[BearsFan07]

dress up again... hell you might get Keith to drive over to fix it in person.

[TacoXpo]

cant post pics of somethin that happened n the past if there were no pics... u shouldve had a V8!!

dress up again... hell you might get Keith to drive over to fix it in person.

Now that's a good investment there!!! - As long as it will be memorialized with a digital camera!

[AlienXtx]

dress up again... hell you might get Keith to drive over to fix it in person.