Onan 5500 Marquis Gold Fuel Pump location
Hello all, My genset will not start or fire at all. I changed the oil last month and it started fine. Went to run it last night and it would not start. Not sure I am getting fuel. Will do some m...
Forum Discussion
DavidM49 wrote:
Thanks guys for the the help. Took line off of filter before carb and hit prime and not a drop of fuel came out of the line. Now the challenge is to find the airtex brand pump versus paying premium for the Onan branded pump. Thanks again!
So we can assume that you didn't hear the pump running? Additionally Onan has a straight pipe replacement for the filter on the carb. That carb filter has been troublesome/leak prone for a lot of folks. As long as you are going to replace the pump you might as well get rid of the carb filter, replace the pump filter, and replace the hose to the carb.
