low turbo boost - Saab NG900 & OG9-3 Bulletin Board - Saabnet.com
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low turbo boost
Posted by Geoff B [Email] (more from Geoff B) on Wed, 20 Jun 2007 09:22:39
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I have a 2000 9-3 (2.0T 96k miles) and I am suffering from low turbo problems (mid-yellow). From posts on this board it seems likely to be either the boost pressure control (BPC) valve, or the air mass meter (AMM).
I have tried blowing out the BPC and this worked on an initial test drive, but then it reverted to mid-yellow, and blowing it out again since has made no difference.
Can anyone recommend a method for diagnosing what is likely to be wrong without spending money on replacement parts that may be unnecesary. I understand that removing hoses from the BPC on a T7 engine will throw a CEL, any other methods?
posted by 155.198.15...
Posts in this Thread:
- low turbo boost, Geoff B, Wed, 20 Jun 2007 09:22:39 <-- Viewing This Message
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