what year is the coach? and you said the switch makes a sound, is the propane solenoid clicking open?
The newer units got rid of the propane solenoid safety You can bypass the solenoid to verify if it is causing your issues, or maybe your pressure regulator either thinks there was a leak and shut down or the pressure regulator is malfunctioning.
shut the gas off whack the regulator a couple of times, then turn it on real slow.
2007 TurdWrek 190 popular