[Chuck v]

s79vette,

I am not familiar with your particular coach model, but on my 2007 Tourmaster the bedroom slides will not operate unless the bed itself is fully up in the raised position. Also, the circuit breakers for these rear slides are in the curb side rear compartment behind the house battery door -- completely the opposite corner of the front street side wiring devices under the driver's side window.

Maybe a member here with a coach more like yours will chime with more specific advice...

Good luck -- it most likely is something simple once you find it.

Chuck