Fuse is good horn still don't work - 2002 Lincoln LS

In the fuse box under the hood or in a box behind glove box.

Put a meter on the horn jack and press horn switch to see if ya have voltage.

If ya do...bad horn.
If ya don't...check horn fuse.
If fuse is good...unseat and reseat relay.

Hope this helps.

I don't see a fuse for the horn but I can tell you the horn relay is located in the power distribution box located under the hood of the car in the engine compartment on the drivers side of the vehicle. Below is a diagram of the fuse layout. The horn relay is the one marked "R6". This should be in your owners manual if you have one. If you don't and would like a copy, you can email me at [email protected] with your make, model and year and I will be happy to email you a copy. No worries, no cost for it. I hope this helps and good luck.

Check your horn relay and the wiring going to it. If they're in good order, the horn may have shorted out (hence the blown fuse) and need replacement.

jnjkingbird, It sounds like this problem is the clock spring as I don't believe that the horn and the cruise control would share a fuse. However, they do share a circuit in the clock-spring. You can check for power at each unit (horn and the cruise control) which would confirm this. Check each fuse as well. Good luck with this.

Hello and welcome to FixYa!

As a first course of action, please replace the horn. Since the fuses are good then the problem can be on the horn itself.

Hope this helps and thank you for using FixYa!

have you checked the fuse for the horn you don`t say what you have done to this point,if the fuse is good and you hear a click when you push on the horn button, then the horn relay is good as that is what is clicking,if not you will have to check the horn itself as some relays won`t work if the horn not itself is not working,by running a jumper wire from the battery positive to the terminal on the horn, it should work if not then the horn is the problem.the relay is on the fuse panel under the dash.I think it is a square sided relay

horn don t work fuse is good and looking for wiring diag. to replace horn button in stiring wheel

get 2 cables and put direct current from the battery...if it doesnt work..change the horn...

have you tried in the fuse box or rh kick panel or behind the glovebox