Have RV Questions? Ask an RV Mechanic Online.
Is this a loss of power on both shore cord and genset power? Both AC and DC power not working? Do you have a small digital multimeter for some testing? That will be needed here to track this down. About $20 or so at most hardware stores and easy to use.
Do you have to plug the shore cord into a J-box to use the genset? Some do and some don't.
Just checking back in to see if you were able to resolve this issue or do you still need some input from me here?