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Old 04-19-2010, 12:29 PM   #5
Oaktown 986
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Join Date: Jun 2009
Location: Los Angeles, CA
Posts: 178
Quote:
Originally Posted by extanker
i,m not a po pro but the throttle body can/may have a system call idle air bypass this gives you fast idle...see if your scan tool can monitor its position when cold...they can get "coked up"
the idle is too low when it's cold, not high; it feels similar to the feeling a car gets when it's catalytic converters have gone bad. It revs up to a certain point, then stops accelerating, backfires, then resumes accelerating.

Doesn't feel right; but it's not a problem when I let it warm up...
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Jonny Wonder
1999 Porsche Boxster 5 Spd
Stock, with GAHH A5 Glass top.
Previous Toys:
2005 RX-8, RIP
1989 GTA, 5 Speed, Procharger Supercharger and 2 Core Intercooler, 1 3/4" headers, 3" Flomaster Exhaust, cat-delete, digital ignition, bigger fuel injectors
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