Onan error code 27

[Wtaylor7]

:huh: I am new here but looking for help. My Onan QG RV 4000 is giving me an error code 27. Was running like a top the last time I used it in August now it won’t start. I’m thinking it’s the voltage regulator. Maybe a bad stator. Anyone else had this issue with their genset? I just wish I knew what the exact problem was.

 

[speedhighway46]

Why don’t you call Onan and speak to them; Customer Support.