I own a 2002 Sahara TJ and recently got the Hella 500ff light kit. I decided to place the lights on my rack above the car and it all mounted well.
From the relay, i connected the following...
-the red to the positive side of the battery
-the blue to a ground
-the yellow to the switch
-the black to the lights
There were three prongs on the back of the switch. I know the yellow wire from the relay went to one, and one of them was also used as a ground. The kit also came with a green wire (has a fuse) and the instructions show it going from the switch to the high beams. However, I don't want the lights to be hooked up to the high beams I want them to be run independently. I looked at some other diagrams and they show the green wire going to the battery as well but I tried that and it didn't work. If anyone has any experience with lights or suggestions anything will help. Thanks!