I don't have a horn on my car so i bought one to install. My car was missing the horn and clip but I found the blue/ red wire but can't seem to find the white/green wire... I tried looking for it up to the fender but still nothing... what can I do? keeping taking off the black covering until I find it?

sorry I know this is a dumb

 

Not all hondas have a two wire horn. Some are 12 volt triggers from the relay next to the fuse box.

 

oh will a 2000 integra LS be 2 wire or 12v? so I just connect one wire to the blue/red wire and the other one to the relay?