no power to the relay, whats the point of a horn when the key is off?
fix it.
if its clicking then its the horn itself.you can get a horn from auto parts stores.
The horn button contacts on the steering wheel are dirty.
Samsung C300 supports carriers with 900/1800 frequency, while the carriers in the US works on 850/1900 frequency. Since it's not compatible, the Samsung C300 would not work in the US.
it depends what is wrong with it....start by figuring that out. It doesnt work. Thats whats wrong with it.
If the fuse for the horn is blown, the horn will not work. If you replace the fuse and it blows again, there is a problem with circuit or the horn is bad and needs to be replaced. You can try removing the horn and cleaning it, then connecting it directly to the battery to see if it works. If you're not experienced with this, have a mechanic check it. It is also possible the connection is corroded, or a wire is loose or broken.
might be a fuse, check the fuse box in the drivers footwell
Under the bonnet/hood in a square plastic lidded box in the top left hand corner of the engine bay.
Many times the horn itself could be bad; if you have power to the horn and no sound, replace the horn. I would get one from a salvage yard for $10-15. Roll down window. Hollar real loud "LOOK OUT!"
pop the hood and in front of the radiator there is a circular device. that is your horn. check the connection of the wire to the receiver on the horn. when that is secure, use a flathead screwdriver to pry the cover off of the steering wheel and check that connection. if those are both secured and horn still doesnt work, check the fuse for your dash.
it doesnt work, it breaks it doesnt work, it breaks it doesnt work, it breaks
Replace fuse 33