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Onan issues [message #307986] Wed, 28 September 2016 21:28 Go to previous message
Palmerdad is currently offline  Palmerdad   United States
Messages: 60
Registered: August 2016
Location: Traverse City
Karma:
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I've been working on the Onan on the GMC I bought in August. I've replaced the air filter, spark plugs, changed the oil and oil filter, and checked the fuel filter. I can get it to turn over from outside or inside but she never even gets close to catching. I sort of feel like it's not getting any fuel. I put a jumper from 5 to 9 on the control board and I get nothing. I should be hearing a fuel pump correct? Also, there is one wire on top that doesn't seem to go anywhere (see pic). Where should this be?

http://www.gmcmhphotos.com/photos/data/10/medium/wire.jpg

http://www.gmcmhphotos.com/photos/data/10/medium/board.jpg

As you can see from the board picture, in trying to remove the connections I pulled several of the male connnectors too (like #3) Don't know if this board can be saved.


-James Palmer, Traverse City, MI 1976 Eleganza

[Updated on: Wed, 28 September 2016 21:29]

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