pr41cl wrote:
Yes charger ( external one ) properly connected to the correct terminals, Lights worked at first then went dead.
The lights work when plugged into external outlet did not try using the 12V when all this started
That first sentence tends to indicate that your external charger failed.
IF.....the 12 V stuff works when plugged into shore power, that indicates that the onboard converter/charger is working and you need to leave it plugged into external power for about 48 hours to charge the batterie(s). An external charger should not be needed.