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Re: [GMCnet] Onan No Spark [message #280753 is a reply to message #280735] Fri, 26 June 2015 04:26 Go to previous messageGo to previous message
Ken Burton is currently offline  Ken Burton   United States
Messages: 10030
Registered: January 2004
Location: Hebron, Indiana
Karma:
Senior Member
The upper right relay is K2. I assume that you have a wiring diagram for the board. K2 is energized by the alternator behind the flywheel which supplies around 30 VAC on pins 5 and 8. jumper pins 5 to 9 to get it running and then measure 5 to 8 looking for around 30 volts AC.

Ken Burton - N9KB
76 Palm Beach
Hebron, Indiana
 
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