i am rewiring my fog lights and my new switch has 3 spots for wires. i hav one running to the battery and one to the light and the middle one to the frame for ground. since i have jus one wire running to the lights and my lights have to wires each. how would i run tht.

 

each light has two wires one (+ and one -) ground each of the light to the body or run them together and ground them and the other wires put them together and run them to the switch

 

ok thx. thy hav a red and yellow wire running from them. and one of them has a black wire tht is grounded. which wire should b grounded. the red or yellow.

 

wait are both fogs hooked together in a kit or are there two wires for each light

 

Fogs should not be run directly off of a switch. You will risk melting the wiring and the switch. You should run them off of a relay. Its should only be about $5 at the shack or auto parts store.

 

also i would use an inline fuse if the kit doesnt have one