There is three wires which come to the radiator support,one of the wires plugs into the fan which is mounted to the radiator support,another one plugs into a sensor,located right beneath the hood latch,and the third wire branches into three other wires ,two which go to the horn,and the other is the one i need to know.It would probably be easy to see by opening the hood,and looking behind the grille.You should be able to see the horn mounted to the radiator support.This is on a sedan.Any help would be greatly appreciated.

Thanks

 

can't help you with the wire question, but you might want to cross post this in DYI. i can help out by replying and bumping your post up a bit tho...hehe.