You don''t have to run the wire to the switch, all you have to do is find the headlight wiring harness, tap the wire right there. Do you have a 12v test light? The
high beam wire is easy to find, you have one wire for low, one wire for high and one for ground. I recommend to install a toggle switch if you happen to use the high beam a lot. I found the high beam switch is easy to use when I come ...