Zach1120

One of my hid fog lights won't cut on both off the ballast and bulbs work should I get a bigger fuse for my fog lights

Skirmich

I don't understand the question here....
Are you running the power directly from the Fog Wiring and 1 decided to go dead?


First: Check the ballast! the bulb doesn't matter it rarely goes bad, but Ballast are another story.


Second: That little fog light wire (I believe its a 16AWG) isn't made to handle 13Amps... Its has a 5 AMP Fuse for a reason!. Get a Relay Harness and power up Both Ballast directly from the battery so you don't have to worry about Fuses.

fsttyms1

How is it wired? Do you have a relay? How do you know they both work? did you swap sides to make sure? Have you checked your wiring?