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Neptune03dog's avatar
Neptune03dog
Explorer
Feb 06, 2014

Fuel gauge replacement and effect on generator

I have a HR Neptune 03 Cummins diesel 300hp, Onan 55oo genset diesel. My fuel gauge reads full all the time and needs to be repaired. Is this something I could do at home or does it require dealer a...
Neptune03dog's avatar
Neptune03dog
Explorer
Feb 12, 2014
Wanted to let everyone know the problem was the pc board. Had it replaced at a cost of $790 at Cummins/Onan in Jax Fl. Thanks to those who gave input.

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