Have all wires routed except one. There is a red wire that comes from the switch. The diagram says to connect it to the parking lamp wire. I have no idea where that is. I have all the wires ran through the passenger side firewall. Any help would be great

 

If its hooked up to a relay u only need to run one wire through the fire wall t o your switch. The other ones go to the battery and the lights themselves. If there is no relay in the system then ignore everything I just said.