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Can someone tell me the symptoms of a faulty MAF?

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Old 09-04-2003, 06:55 AM
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Can someone tell me the symptoms of a faulty MAF?
Old 09-04-2003, 07:08 AM
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Boost 'safe' mode, "System Too Lean-"-DTC. On-again/Off-again CEL That will generally do it.
Old 09-04-2003, 09:04 AM
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Default Re: Can someone tell me the symptoms of a faulty MAF?

I went through not one but two MAF's. Symptoms include spotty acceleration / hesitation, particularly when cold or when flooring it, stumbling at top end of rev band, and decreased fuel mileage. Dealer told me it was a common problem on my (now gone) 2000 TT
Old 09-04-2003, 09:08 AM
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Default Have had those same issues, but each time it was a broken hose.

Same on 2 Passats too.
Old 09-04-2003, 11:08 AM
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Default Interesting. These are the exact. . .

problems I'm having. Started right after I got the APR Direct Port and Hyperboost. Of course APR blamed the Hyperboost. But after reading other's impressions on that DV I didn't think that was the problem.

Does anyone know if this is a problme with '02 TTRs?
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