Onan 7500 HDKA getting code 36
Hello, Writing to see if anyone has this issue and solution. My generator run great! When it runs. The problem I am having is it shuts down after about 1 hour of driving. It will shut down after ...
Forum Discussion
Tntman wrote:
My Onan coded 36. went to Cummins/Onan, Houston Tx. 36 in my case was a clogged fuel filter inside the gen-set. These folks fixed the fuel filter problem, changed my oil and filter and charged me a little over $400.
You can change the fuel filter yourself with patience and getting into tight places. There is a steel fuel line that the mechanic? broke another $28. The steel line must be loosened to remove the old fuel filter.
Thanks, but I have already replace the lines from the tank and I change both filters each time I change the oil. I have also replaced the fuel pump. I am really leaning toward to much vacuum in the tank right. Probably due to a clogged tank vent. Next time I take a trip I am going to run with the fuel cap loose and see what happens.
