57chevyconvt
Well-known member
Turned on our RM1350 refig yesterday in prep for a trip tomorrow. Checked the unit this morning and no cooling in the lower compartment. Some cooling in the freezer compartment. Was getting a E0 fault code (communication fault). Check the 12 volt wiring connections on the Relay and Power Module. The Relay or the Power Module was cycling off and on, that has finally stopped cycling, I think. Switched over to LP to see if the lower unit would cool, the LP burner comes on okay but still no cooling in the lower compartment. BTW, when the fault code came on there was no 12 volt power to the lower compartment light. All the electrical functions seem to be working at the moment, but no cooling??? This BH tlr. is a model 3410, the refig. is not in any slide, therefore the refig. vents out the top of the tlr. The only fuse that I haven't checked is the 3 amp. on the Power Module board. Have placed an external fan to help move some air across the condensing coils since today's ambient was 98 deg.
I have order a new 12 volt relay in hopes this is the problem. I would appreciate any and all help from your experiences. I had rather not start changing parts to correct the problem. Forgot to renew my extended service on this unit.
I have order a new 12 volt relay in hopes this is the problem. I would appreciate any and all help from your experiences. I had rather not start changing parts to correct the problem. Forgot to renew my extended service on this unit.