Sup,
my 03 350z’s tail and fog lights won’t turn on But brake lights head lights and high beams do and can’t find info on if it’s a fuse or ground problem. Only thing I’ve done is take out and put back my spare I’m not sure if I pulled on some wiring if any.

Thanks

 

I didn't think US cars came with fog lights.

 

Well not the fog lights the first light option before low beam if that makes sense.

 

I think running lights are what you're searching for. Check the wiring harness that runs along the DS part of the car and make sure it's intact. There's a wiring harness under the carpet in the cargo area behind the driver that can get inadvertently unplugged if any work is done in that area.