Is my hybrid battery the problem?

Discussion in 'Gen 3 Prius Technical Discussion' started by Vincentw, Aug 11, 2023.

  1. Vincentw

    Vincentw New Member

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    Aug 11, 2023
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    Vehicle:
    2011 Prius
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    I hadn’t had any issues before then tried to drive yesterday and almost every light on my dash turned on and it wouldn’t accelerate more than 35mph. I’ll post the codes I got too. Any guidance would be greatly appreciated.
     

    Attached Files:

  2. Mr. F

    Mr. F Active Member

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    Location:
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    Vehicle:
    2010 Prius
    Model:
    IV
    Failure of the IPM inside the inverter assembly is likely (indicated by P0A94), but is also covered by the ZE3 extended warranty program (15 years from the date of first use, no mileage limit). Take it to the dealer.
     
    Tim Jones and Brian1954 like this.
  3. vvillovv

    vvillovv Senior Member

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    Do either of these youtubes help you ?

    P0A94
    youtu.be/QBoRSXIwZQs

    P3193
    youtu.be/du1ZX8uuog8