So my fog lights quit working on my jeep they only work now if I wiggle the switch and hold it in a certain position. What went wrong here, any ideas? Also I just got a Yakima loadwarrior roof rack and I wanted to add 4 hella 500's onto it. I have two already on the front bumper, how do I go about adding the other four? I know people have done this before, any help is much apperciated. Thanks

 

Sound like there is a loose wire on the back of the switch or probably something loose in the switch itself.

As far as the 4 lights on the roof rack you will need to have them on 2 different relays. Most people put the two inner lights on one relay and the two outer lights on the other. They can be triggered from the same switch or separate switches. You will need to get the wires into the vehicle. This is usually done by a hole in the roof and then sealing it with silicone.