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Re: [GMCnet] Onan No Spark [message #280769 is a reply to message #280768] Fri, 26 June 2015 09:19 Go to previous messageGo to previous message
James Hupy is currently offline  James Hupy   United States
Messages: 6806
Registered: May 2010
Karma:
Senior Member
Just as a point of information, perhaps to aid you a bit in diagnosis,
points type ignitions make spark when the primary side opens, not closes.
So if that relay has current applied to it continously and you tap or thump
it and it breaks the primary circuit momentarily, you will see a spark on
the secondary side of the coil. Sounds like either a bad relay or poor
connections to or around it.
Jim Hupy
Salem, Or
78 GMC ROYALE 403
On Jun 26, 2015 7:10 AM, "Justin Brady" wrote:

> I may just do that Johnny, I'm about tired of messing with it.
>
> After looking for quite some time at the schematics, I can't seem to
> figure out how my k2 relay is causing the system to spark.
> No matter what i jumper i get no spark. Until I manually touch the K2
> relay, then it sparks one time.
> --
> 1976 Palm Beach 455
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