I have aonan marquis gold 5.5hgjab on my rv it starts run the first time for 15 to 20 min then stop then will not prim or start for 5 or 10 min like it cool off then restarts run for 5 min then stop the code 36
Electrical Supplies - Watts - Onan Portable Generator - 4000 , Model# 5500
Answers & Comments
MINE AND A FRIEND OF MINE HAD THE SAME PROBLEM AND A MECHANIC TOLD HIM THHAT THE FILTER WAS BAD EVEN THOUGH IT LOOKED FINE SAID SOMETHIG ABOUT THE FIBER IN THE FILTER GOES BAD. HE CHANGED HIS RUN FINE SO I CHANGED MINE AND IT SOLVED MY PROBLEM TOO.
The ignition coil might not be good, have u tried changing the spark plug,