RE: [DML] Re: End of life for idle ECU's

["Gary Hull" <Specialty@xxxxxxxxxxx>]

I agree with the feedback loop theories, but I suspect that the multiple air
paths, fuel sources, and fuel/idle/air control circuits are simply fighting
each other for control. 

I can cause mine to hunt by manually adjusting the throttle to above 750 RPM
or by opening the needle valves.  If I leave it at 750 rpm (with the needle
valves closed) and let the idle speed motor control the idle, it starts,
idles and runs perfectly.

Gary 
IN2TIME  







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