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PO172 Code rich bank #1

Discussion in '1st Gen Tundras (2000-2006)' started by WarWolf2112, Mar 17, 2018.

  1. Mar 17, 2018 at 7:31 AM
    #1
    WarWolf2112

    #1
    WarWolf2112 [OP] New Member

    Joined:
    Mar 17, 2018
    Member:
    #13640
    Messages:
    1
    Gender:
    Male
    First Name:
    Scott
    Vehicle:
    2000 Tundra 4.7L V8 SR5 4WD
    I have replaced o2 sensor updraft,the MAF sensor, and the pcv value and still cannot resolve the PO172 code can any one please help???
     
    WarWolf2112, Mar 17, 2018
    #1
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