Flat spot hesitation at 2.5K revs??? - Alfa Romeo Forum
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Flat spot hesitation at 2.5K revs???

Hi guys

i know this has been covered before.

Today i have had the odd blip but this afternoon it has got much worse. a real bad hesitation under reasonable acceleration at 2.5k revs. push through and all is fine and also keep under 2k and all ok too. static and revving shows nothing but on the move its terrible today.

MAF (2 years old) potentiometer ??

ta for now

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Not had to try this myself but sure some past posts mention unplugging the MAF to check if it's at fault.
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Unplug the MAF. If the fault goes away, you have your answer!
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25k , flat , hesitation , revs , spot

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