I did....but I only had enough time to do one thing. And since I had my brain-wave on the relay, I figured that would be the one I was going to try. In the next few days I'll be able to get at the car for more than an hour and I'll go through everything, including post #36. I'm not sure what an AUTOSPARK is, to be honest. But I see you have some serious knowledge. So in the meantime keeping in mind that I only want the LED light bar to come on with the high beams, but on an illuminated LED switch, I'll ask you this: how would YOU wire this up?I'm an AUTOSPARK by trade and your measurements make no sense to me either
And I see your using that ohmmeter again. Did you not read my previous post?
Did you ever try shorting out the light bar relay coil like I suggested in post #36?