Originally Posted by windsorbill
My ceiling lights are all daisy chained together and I also lost all of them. Try taking each light out of ceiling and checking connections. Mine were wire nutted together and one of the wire nuts had come apart from the vibration.
Found the problem-it was the switch itself.
I was fortunate enough to find a terminal diagram and what each terminal was connected to and also how the switch worked internally.
Based on that diagram, I jumped a couple of wires on the back of the switch and the ceiling lights lit up.
I found a similar switch online and have ordered it-a $15 fix!