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Hank F.
Hank F., RV tech - emphasis on gensets
Category: RV
Satisfied Customers: 14727
Experience:  RV tech since the beginning of the millenium.
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I have an Onan 5500 Marquis Gold in my 2004 Holiday Rambler

Customer Question

I have an Onan 5500 Marquis Gold in my 2004 Holiday Rambler Class A. Last weekend it shut off and would restart only to shut off immediately. It gave me a 23 code which my manual says was low oil pressure. It was 3/4 pint low and has been filled. It still starts momentarily and then shuts off. it is giving a code 32. It cranks fine and fires but shuts off immediately. Is there a way to reset the generator codes?
Submitted: 1 year ago.
Category: RV
Expert:  Hank F. replied 1 year ago.

Hello, thank you for requesting me.

Sorry for the delay, but I work 2 day jobs and help on Just Answer in the evenings.

What is the full model number of the genset, exactly as it is written on the data label?