i've pulled the knob out. i've always known how to turn them on but since i haven't used them in forever i tried 1 day and won't turn on! replaced lights and relays. still isn't turning on(like this on both sides)
I believe you are at a point that you need to use a voltmeter to isolate the problem. You might want to start with the relay socket (remove the relay) to see if there is power to one of the terminals and then go from there ( you need to do this with the car on and the fog switch on).
Look at the relay layout in the relay/fuse cover. Make sure that the relay for the fog lights is the relay with the yellow stripe and lettering on it. If one of the other relays, I think the lettering is white or gray, I'm not sure and can't check since I'm at work, is in the fog lights slot they will not come on. The incorrect relay will fit but it isn't wired like the right one. Good luck!
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