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P0300 0301 0303 misfire and engine knock problem

Discussion in 'Prius v Care, Maintenance and Troubleshooting' started by noctiluca, Apr 10, 2020.

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  1. Katsuranomiya

    Katsuranomiya Junior Member

    Joined:
    Sep 2, 2014
    16
    3
    0
    Location:
    Ottawa, ON
    Vehicle:
    2012 Prius
    Model:
    Three Touring
    400k km. Replaced all 4 plugs. Misfires all stopped.
    Still throaty and EGR desperately needs cleaning. Just don't know how to do that yet.
     
    #61 Katsuranomiya, Jun 12, 2024
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