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Forum nameEngine Management Systems & Controllers
Topic subjectRE: MS2 - Stalling After Start (No Idle)
Topic URLhttp://forums.2gnt.com/dcboard.php?az=show_topic&forum=54&topic_id=5700&mesg_id=5809
5809, RE: MS2 - Stalling After Start (No Idle)
Posted by RfOeCnKdOeNr, Dec-31-69 06:00 PM
So I flipped it to Closed Loop always on and the idle was about 1200 now... And it stopped doing the 3400 RPM garbage.

But then I started tweaking the start, open and closed positions... It was running pretty good until I turned the car off. Then it wouldn't start (got about 600 RPM and studdered to a stall). I'm assuming the IAC is closed.

I've read through this a few times now:

http://www.msextra.com/doc/ms3/Idle_Control.html

And there is something that is just not clicking in my brain. Let's assume mine is NOT working in reverse.

The Start Value is the fully closed position? Let's say it's 160 steps.

The open steps... Would then have to be 160? or -160?

The close steps would then be 0 if it is starting in the closed position, correct?

That is how my brain is understanding it... Tell me if I am wrong... Please lol

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