Quoted from bwave_dave:Just a follow-up, turns out I had 20+ bad bulbs in a backglass that only has a total of about 24 bulbs, go figure.
I've seen that...I think sometimes the right short can blow every bulb in the lite box...I tore my hair out trying to figure that out once - kicker was I did something to cause it, since I'd replaced all the bulbs already...