I just got the harness a week ago. Put it in, and bought new bulbs the same day. Wired it all correct and threw in the new bulbs, ran if for 3 nights and then I look and my (looking at the car) right bulb is bright but the left bulb is as dull as a halogen with a blueish tint......looks beyond crappy. Is this from the harness? My wiring? It's not the bulbs because I put others in and it did the same thing. Is it the fuse? I'm at a loss.....HELP ME!!

 

could be a bad ground, or a connection. double check everything

 

I had similar problems. Check the grounds

 

thanks for the input guys.....I'll look at that tomorrow.....I grounded the dim one to the metal bar that makes getting to the bulb more difficult.....it's the one that crosses over the top of where the ground is.....I'll put it somewhere else and see what happends!