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-   -   Instant Hot Restart Problem 82sc (http://forums.pelicanparts.com/porsche-911-technical-forum/613655-instant-hot-restart-problem-82sc.html)

Vincent Hill 06-12-2011 02:58 PM

Instant Hot Restart Problem 82sc
 
I did a search but found no answers. Cold start is Perfect and Warm Start (Sit for a few minutes or more) is perfect.

Hot engine turn it off and it will struggle to restart. To get it to start we have to turn over the engine and turn the Key back from the starter position several times to get it to start. As long as we are turning it over it will not Start but when you let go of the starter you can hear it fire and if turning fast enough it will fire! (Our thinking is if it is the Ignition Switch then why only at this one time?)

Anyone have this kind of a problem? I have a new 1 way valve and Accumulator. It has a Permatune adjustable igniter. The A/F Is good.

I was reading somewhere that maybe the AAR (Aux Air Regulator) may be allowing extra Air which could cause a Hard restart and maybe be slightly open when the Key is turned off. Or I was reading that the Fuel pressure Valve may be leaking at the "0" Ring seal?

Vincent Hill 06-13-2011 01:32 PM

No One knows what to do? I see the 3.2s have some solution but the CIS!! NO?? John Walker Help


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