Glow Plug Alarms

LADYBUG TOO

Well-known member
Joined
Dec 9, 2010
Messages
325
Fluid Motion Model
C-288 C
Hull Identification Number
FMLT2916B909
Vessel Name
LADYBUG, TOO
Is anyone with the 6BY2-260 getting spurious alarms for the glow plugs. They come and go and seem to stop all together when the engine hits about 120 degrees F. The controller and harness were replaced after our lightening strike. The problem appeared in the last few months. Yanmar Atlanta advised us to just unplug the controller but when we do that we get an alarm for the missing controller.

Pat & Carolyn, Ladybug, Too
 
I seem to remember there was a topic on this not too long ago. It had something to do with the pressure at the injectors, but can't remember exactly. You may want to take a look back a few weeks and see if you can find it.
 
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