BAC Forum

General Boards => Technical Support => Topic started by: Tic Wilson on May 23, 2018, 03:08:00 PM

Title: part number for oil pressure sensor on Onan 8000QD and location
Post by: Tic Wilson on May 23, 2018, 03:08:00 PM

Our generator requires multiple attempts to start, minimal or no load.  Flashes twice on failure to continue running.  If I continue to try restarting allowing several minutes between attempts, the engine will eventually start and stay running.  Will continue to run until I shut it down.
I called Cummins and was told it was probably the oil pressure sensor, however they were unwilling to provide a part number, just suggested I bring it in to a dealer.  I believe it is located adjacent to the oil filter, but would like confirmation and a part number.  It cannot be that hard to replace.  Thanks in advance for any help.

Title: Re: part number for oil pressure sensor on Onan 8000QD and location
Post by: Tic Wilson on May 23, 2018, 04:10:00 PM

I found my answer after all:
https://parts.cummins.com/#  Enter serial number,

Page 9, Item 23  185−5492 1 Switch, Oil Pressure (S15)*  Shows part and location.