hello folks. I have a 1994 holiday rambler and the thermostat for the rear a/c is shot. this is a recent purchase and upon inspection some one has installed a couple jumper wires on the back of the circuit board. there is power to the thermostat, but it doesn't power up the thermostat and it won't activate the a/c at all. the part number is dometic assy#3105356.004. my searches have concluded this is no longer available. this is the same # as the front thermostat but that one is slightly different because it controls the furnace also. oddly enough I have contacted bone yards who have scrapped motor homes and asked if they have any thermostats, they didn't save them. just the a/c units.
any advice would be appreciated and thanks. keep up the great work.