Onan 4000 Starts great then quits....
I have an Onan 4000 generator in a 1994 Winnebago Brave 27RC. The generator was starting and running great until last week. I do have to manually move the butterfly valve on the carb to manually choke...
Forum Discussion
Good points so far. If the relay does respond to tapping it could be that the contact tips are worn or the connector plug is dirty. You could also check the oil pressure shut down switch and check all the connections or circuit board connectors. Sometimes removing and replacing a connector will establish a good connection. Do one thing at a time and check results.
