Onan 7500 diesel shut down
During a 3K trip in Oct with 750 miles to go on start up in the am the gen shut down after about 3 minuites.It would immediately restart and shut down. Tried it a number of times but would not continue running. The next morning brought MH to repair shop ,told them the problem. A couple of days they advised gen ran continuously for hours on two separate days. Two weeks ago took MH on exercise trip gen ran for an hour before I turned it off for about an hour. Restarted and on way home after about 15 min.shut down,restarted ran about 10 min then same again until parked for about half hour then it ran for an hour. Yesterday drove MH for an hour ran ok shut off approx 15 min. then would run exactly 5 min before shut down repeatedly Then after about 15min restarted and ran for 3hours before I turned it off.
FYI 1500 hrs, filters changed every 50 to 75 hrs. Oil full,water full, fuel tank full, no indication of overheat, tried running with and without electrical load,120v steady output.....sounds like one of the sensors is intermitant..... any suggestions......
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