Kohler 7.3ecd Remote panel start/stop switch

[Outlaw Dave]

My 2007 7.3 kohler starts and runs great...about 50% of the time though the stop side of the stop/start switch (at the remote panel in the cabin) will not shut it down, I turn off the power at the gen energizer soleniod to stop it... any ideas? other than the switch itself?

Dave

 

[dtfeld]

Is there a schematic for the gen available...either from Kohler or Sea Ray? If you can find and post, that might help think through what’s going wrong.

 

[Outlaw Dave]

From the sea ray side...

 

[Outlaw Dave]

kohler side

 

[dtfeld]

I see it, but I’ll have to look when I get home. Can’t zoom it on a phone...

 

[MikeBravo]

On mine the ground wire went bad. Had to run a new one from the electrical panel switch to the generator.