Alright so I've been fighting this for a few weeks now and just when I think I've solved my problem, this happens... I'm using the spec-d foglight kit (lights, harness, switch), with an add-a-circuit deriving power from an unused port in the circuit box. Pretty much basic ebay fog light install so far. However, when I plug my lights in and hit the switch, the lights don't turn on. I can hear the relay clicking, so I know it's not that. And just to make sure that power was making it to the end of the harness where the lights plug in, I grabbed my multimeter and tested it for voltage (see pic below). I doubt that it's the actual bulb in the light b/c (long story short) spec d sent me a replacement kit that included another set of lights and neither of those worked either. Any suggestions guys?