I cannot locate the plug that sends 110 voltage from my Onan generator to my 2015 ACE 29.3 . The generator runs fine but does not send power to the 110 outlets.
The breaker on the Generator is ON as well as the breaker inside the unit.
I cannot see where the power cord travels under the unit.
if you don't have an ATS(auto transfer switch), and must 'plug in' your Shore Cord to an external outlet to receive Generator output power to your House, then it's likely right near where the Shore Cord normally attaches to the outside of the coach - in a bay, either on the wall or ceiling.
If the generator is running, and it's breaker is set, and the main panel breaker is set, and all your individual breakers are set, then you probably have a loose wire within the ATS automatic transfer switch, which is not that uncommon.
two Campers, two Electric cars
former diesel pusher traveler