This shows how little I know..., Fog lights Options

[Coy]

My foglights don't work. When I pull the switch it lights up telling me it's getting juice, but the lights don't come on. I replaced the fuse, but that didn't help. I asked the previous owner and he said they used to work. He suggested a relay. I looked at the schematic in my Haynes, but didn't see a relay. From this description, does anyone have any idea what's up?

[DanT]

that is correct.

I would try that first if you haven't although on mine the indicator light on the switch would only go on when the headlights were on and you pulled the fog switch.

Turn everything on and check with a test light or multimeter at the wire leads on the back of the fog light. If you are getting power to there then it must be the bulbs or corrosion on the bulb contacts.