The Onan generator in our 2003 Class C motor home randomly stops. It is an Onan Microlite 4000 Spec K. Model 4KYFA26100K. It will run anywhere from 5 to 30 minutes when either loaded or no load. It always gives a 36 fault code which is, genset st...
I had the same problem with an Onan 4000 and it turned out to be the ignition coil. It was very frustrating to figure out because the code, I think it was code 36, said something like an uncommanded shut down. The unit has to be removed from the mo...
About 5 years ago I had the same problem on my 2003 Itasca. I removed the solenoid and using my grinder I ground around the edge of the top cap on the solenoid so that I could remove the top. I was then able to clean up the inside contacts and tack...
EMD30Thanks for posting those pictures. I also have a 2003 Itasca and noticed that the left rear lower corner showed movement in the corner panels. Looking up at the bottom edge there was rotted wood. There were no other signs of damage so I built...
I had the same problem with shutdowns on my Onan 4000 and the problem was the coil, about $60.The tough part is pulling the unit out of the motorhome and then apart a little to get to the coil. My motorhome is a 2003.
I have a 2003 Winnebago Itasca which I believe has the same slide out. Last February I had problem with it not working properly. I removed the outside square cover on the side that wasn't working. What I found if I remember right was a tube held i...
