Circuit for Lighted Ceiling Fan Stopped Working?I have a light switch that turns on a ceiling fan, it has worked for years, but now when I flip it to on, the ceiling fan and light does not come on. I have replaced the ceiling fan, but that did not fix it. I replaced the switch and cover, that didn't fix it either. I tested the wires, and it showed up as no voltage. What could the problem be and why would it just suddenly stop working?