Onan Generator Fault Code 2- Low oil pressure
Starting about a year ago my 7.5 KW diesel generator on about every 3rd start attempt would start and run for about 5 seconds and then auto shutdown flashing a low oil pressure code. This only happene...
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It may be over filled slightly but that's not the problem. It initially started a year ago when it was slightly below the fill mark on the dip stick. I changed the oil and filled to the top of the dip stick and that seemed to fix it for about 6 months then started again. Also note that this only happens on start up, it has never shut down once it has started successfully until I purposely shut it down.
