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2017 Prius - P065714 code after jumping battery

Discussion in 'Gen 4 Prius Care, Maintenance and Troubleshooting' started by beef jiggles, Jul 7, 2023.

  1. beef jiggles

    beef jiggles Member

    Joined:
    Jun 14, 2022
    135
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    Location:
    Colorado
    Vehicle:
    2017 Prius
    Model:
    Two
    Also found this on a Lexus site. Exact same code techstream gave me, with similar definition, but this has more detail.

    Open short seems unlikely
    Battery is fine (12.4V)
    ETCS fuse is in-tact
    I'll roll with the assumption it's the ECM for now, my replacement should arrive today

    Screenshot 2023-07-12 at 10.35.23 AM.png
     
    #21 beef jiggles, Jul 12, 2023
    Last edited: Jul 12, 2023
  2. beef jiggles

    beef jiggles Member

    Joined:
    Jun 14, 2022
    135
    34
    0
    Location:
    Colorado
    Vehicle:
    2017 Prius
    Model:
    Two
    Just discovered the TIS paid-use website. Way more info there than literally anywhere I have ever seen. Won't be needing Priuschat anymore!