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Idle Settling Issue

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Old Jan 11, 2025 | 11:03 AM
  #16  
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cabbazio
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From: NJ, USA
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Originally Posted by Foxman
I also run with web cams in my 964, along with a LWF. Both of these can wreak havoc on idle stabilization. Steve Wong makes a customized chip that largely solved the problem for me. I would reach out to Steve, but you should first determine whether or not you have a LWF.

Cleaning out the ISV is also good advice, and worth the time and effort.
Thanks! Cleaning the ISV was the first step I took. It’s clean and tested as operational so I think the ISV is fine.

Working on confirming whether the car has a LWF so I can try a new chip.
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Old Jan 12, 2025 | 09:10 AM
  #17  
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From: Bucks, Herts, Beds Tri-Border, UK
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Aye, once I had the RS clutch/flywheel fitted it did require a remapped chip to manage the (more free running) rev range.
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