Installed new set of fog lights on 2009 wrangler, but am trying to find best spot to run wiring through firewall to hook up toggle switch. Any help would be much appreciated.

 

i put some fog lights on my yj and i just looked for a spot with a rubber gromett and wires coming out and put it through that. it will probs be harder to do for you because its a newer jeep but thats where i would look if not whip out the drill.

 

My TJ had a large rubber plug on the fire wall, I found an old drill bit smaller than the wires i was using, drilled the two holes, pulled the wiring through the rubber plug and reinstalled the plug, the wires were a bit tough to pull through but its water tight. Don't forget to run a relay.

 

Your welcome, hope it worked out for you.