Fog light Troubleshooting
So my foglights haven't been working in a while so yesterday i rewired them. I think I have a bad ground, but not sure. My stock switch lights up like its supposed to so I know the blue wire thats tapped into the white wire by the switch is getting some power, but I haven't tested the other wires, relay, & bulbs themselves. My reasoning behind thinking that the culprit is a bad ground is because I have never known exactly what to ground the two black wires from the bulbs to? I have used a ton of different grounds too! I currently am using one of the green bolts close to the battery for the Driver's side and the hood latch support bolt on the passenger side. My fuse is good and the wiring is only about 1 year old and bought new from velocity mustang performance, however I've always had issues with the foglights working the way they are suppose to....so I'm looking for some help. Thanks.
2002 True Blue V6 to GT Vert
16.1@86 as an auto 3.8
2.15 60', 9.3@77, 14.4@96 as a 5spd SOHC 4.6