Hi All, I have a 2003 QX4, basically a Pathfinder. My installer wont hook up the dimmer because he says even though my vehicle has a dimmer wire, it's a neg. wire vs a pos. wire issue, some manufacturers have negative voltages and some have positives for their illumination wires, and the QX4 isn't a match for the D-3.
My questions are basically - WTF? Is this a harness issue, did they use the wrong wiring harness for my vehicle? Is the +/- voltage true, and is that why I'm reading about Best Buy etc blowing people's electrical systems when they hook up the illum. wire?
Does anyone k