so i bought my g37 n on my previous car i installed oem foglights n i taught it would be the same wit the g37 but apparently there next to projector..well ii changed the bulb to yellow h1 bulb.which were changed perfectly ok along with a new 8000k hid bulb..n everything works except my foglights..i never got to see them on..even b4 i bought the car..i checked the fuses n there fine..but they wont light up..anyone know wat the problem can be.??? ii just want my lights on..lol

 

The fact that you don't even know if they were working before you changed them makes it difficult to diagnose.

Did you change them to HID? if so did you use the correct ballast? There are a lot of factors that aren't clearly explained in your post

 

There's only 1 wire to the H1 bulb. Is both light working at all?

1. Check if you seat the bulb good enough for the metal plate to get a ground.
2. Check your connections. (can't be it cuz there's only 1 wire)
3. Did you even turn on your fog switch lol.

 

are you sure u got the right ones ?