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Exhaust Gas Temp Sensor

Discussion in 'General Technical / How To' started by Dougster67, Sep 17, 2011.

  1. Dougster67

    Dougster67 Member

    Nov 2, 2010
    Likes Received:
    Hi all.

    Im pulling my hair out here, so far i have changed my front cat for the exhaust, nox sensor, coolant sensor, now a fault code of 17681 has come up, i believe this is one of the lamnda sensors, not sure if it is pre-cat or post-cat, or am i totaly wrong here, please help.

    The car is a 1.6FSI Sport 2004
    #1 Dougster67, Sep 17, 2011
    Last edited: Sep 17, 2011

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