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P0304 and P0354

Discussion in '2nd Gen. Tacomas (2005-2015)' started by hualampeter, Aug 2, 2013.

  1. Aug 2, 2013 at 8:53 AM
    #1
    hualampeter

    hualampeter [OP] Well-Known Member

    Joined:
    Feb 17, 2012
    Member:
    #73038
    Messages:
    790
    Gender:
    Male
    First Name:
    Peter
    Chester, MD
    Vehicle:
    TRD Off Road
    Fox 3" Lift, Total Chaos UCA, and Wheelers Bumps.
    HI TW,

    So I just got back from the gym and my engine started rough idling and shaking and codes P0304 and P0354 showed up. The check engine light was blinking at me like I'm in deep shit! I need help and wondering if this just bad coils. v6 202K miles.

    Thanks!
     
  2. Aug 3, 2013 at 11:27 AM
    #2
    hualampeter

    hualampeter [OP] Well-Known Member

    Joined:
    Feb 17, 2012
    Member:
    #73038
    Messages:
    790
    Gender:
    Male
    First Name:
    Peter
    Chester, MD
    Vehicle:
    TRD Off Road
    Fox 3" Lift, Total Chaos UCA, and Wheelers Bumps.
    So took my Coil's out and spark plug to investigate. Check the ohms and the coil was bad, so I changed that out including the spark plug. Runs great now :)
     
  3. Aug 3, 2013 at 11:28 AM
    #3
    HondaGM

    HondaGM CallSign Monke

    Joined:
    Oct 28, 2009
    Member:
    #25056
    Messages:
    11,725
    First Name:
    James
    South-Pole, Alabama
    Vehicle:
    2023 access cab V6
    Good job Pete
     

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