No 12 volt power. What to check.
I have a Rockwood 5th wheel that is 6 years old. The 12 volt system wasn't working so I had the battery tested. Won't hold a charge. Bought and installed a new battery, still no 12 volt. Everything wo...
Forum Discussion
Could you have hooked it up backwards? If so then you blew the reverse polarity fuses on the fuse panel or if it's a PDI converter they will be on the power supply itself.
