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Registered
Join Date: May 2009
Location: Norway
Posts: 1
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Idle speed on my 96 993 is 1100 rpm.This is to high.I have cleaned the idle speed adjuster.let it run for 15-20 min. rpm is 950 rpm.took it for a 10 min.test drive,idle rpm is now 1100 rpm.
![]() Last edited by Frode; 05-12-2009 at 12:31 PM.. |
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Registered
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My first guess is the idle contact is not closing properly at idle. Could be a mis-adjusted throttle cable or linkage or just buildup of dirt on the throttle mechanism.
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1974 Targa 3.6, 2001 C4 (sold), 2019 GT3RS, 2000 ML430 I repair/rebuild Bosch CDI Boxes and Porsche Motronic DMEs Porsche "Hammer" or Porsche PST2, PIWIS III - I can help!! How about a NoBadDays DualChip for 964 or '95 993 |
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