Search the Community
Showing results for tags 'onan. wiring'.
Found 1 result
-
Please help me figure out a wiring issue on a 520h, 20hp Onan. I had a problem at the 30 amp fuse. It melted the wire in the fuse block. I repaired it and cleaned the ground wires by the PTO levever. It then started fine. I power washed the tractor to semi- restore it, cleaned it up. Now it won't start again. I have checked all of the safety switches but I am completely lost when it comes to wiring. The engine will turn over if I jump the light blue wire across to the red wire on the starter selinoid. I also can not find and actuate wiring diagram for the tractor. The one I have the wire colors don't jive. I also don't know what this is on the top of my Onan engine where these wires are plugging into. Can anyone please help!!!!
