Thread: Onan qg 7000
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Old 09-23-2017, 03:33 PM   #1
voltdr
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Join Date: Jan 2008
Location: Texas
Posts: 515
Default Onan qg 7000

I just bought a used Haulmark trailer that has a RV QG 7000 generator. It will only run for 15-20 minutes. After it cools down it will do the same thing. It flashes a 33 code. I checked and found that the fuel pump is NOT running and that even when cranking and/or priming, there is no power getting to the pump. Am I correct in thinking that the power for the pump comes through the control board?
Thanks for any info.
Dan
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