Onan Genset error code #25...
Just started my Onan genset for it's monthly exercise and after running a minute or so, it shut down with a 3 code, and on pressing 'Stop', 2 flashes and 5 flashes. So a level 3-#25 fault. Went to my ...
Forum Discussion
Sounds like your fault code indicated an engine Overspeed.
Probably nothing you can do. Just run it and see if it faults again.
Could be an actual Overspeed or in the monitoring circuit.
Not sure of your climate. Maybe caused by dampness.
Run it for an hour under a heavy load.
Probably nothing you can do. Just run it and see if it faults again.
Could be an actual Overspeed or in the monitoring circuit.
Not sure of your climate. Maybe caused by dampness.
Run it for an hour under a heavy load.
