They come with a little wire harness with grounds, fuse, relay, and switch.
Everything was pretty straight forward except for the fuse area. Here's a pic:

One wire would go to the battery, and I figured it was the fatter white wire coming directly from the fuse.
Where the hell does the red wire go though?
Both wires had that white plastic clip, and I already wired the ground for the relay and for both fog lights.
I'll make a diagram to make it clear, but has anyone wired these specific fogs?









