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Faulty Knock Sensor Cyl#2

Discussion in 'A3/S3 Forum (8L Chassis)' started by Barks, Nov 18, 2009.

  1. Barks

    Barks Member

    Aug 23, 2009
    Likes Received:

    I have just been having a nose around with vagcom due to a suspect fault and have noticed that on group 026 the knock sensor on Cylinder #2 is reading about double what the others do. I believe this could be due to a number of problems including sensor fault/ fuel / ignition problem (I will prove by swaping them around). Vagcom is not sensing that this is a fault as it is obviously still in tolerance.

    Anyone any ideas or had a similar problem??

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