Driver's Side Headlight is Out, What To do?

[wardzach2007]

Okay, so my driver's side headlight went out and so I bought a newer HID kit because I thought the bulb went out or the ballast.

Well today I finally installed my new HIDs in both housings and to my disbelief, my driver side still wouldn't come on. So I checked the fuses to make sure it didn't blow. So I switched the passenger side fuse (the one I know for sure works) into the drivers side and it still won't come on.

What could be the problem?

[YelloEye]

So new ballast and bulb and fuse on driver headlamp and its still not working? Check your wiring man. You running a relay system or off the stock wiring?

[arman14]

X2 on the wiring harness

[wardzach2007]

To be honest, my I had my buddy install my Gen 1's when I first got them. He hooked up my projectors, the halo's and led's on so he had wires everywhere but I don't know what to look for. They worked fine, but one of my halo's went out, so I just disconnected both of them and just took out the led bulbs and left all the wiring were it was because I have no business with electrical work. lol All of this was like two years ago. I haven't had a problem with it until two-three weeks ago.

what does a relay system do or look like?

[emperorjj1]

is it possible to unplug the whole mess and try it out on thr other side?