Car wont start after hybrid/traction battery replaced

Discussion in 'Gen 2 Prius Technical Discussion' started by kenlav, May 19, 2025 at 11:09 PM.

  1. kenlav

    kenlav Junior Member

    Joined:
    Sep 11, 2023
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    Location:
    94546
    Vehicle:
    2006 Prius
    Model:
    Touring
    I replaced my gen 2 prius with a new oem hybrid battery, and now it lights up but wont start. im pretty sure i did everything correctly but.. well idk.. the obd tool i use connected, but wouldnt read any codes.

    here is what the dash looks like.
     

    Attached Files:

    #1 kenlav, May 19, 2025 at 11:09 PM
    Last edited: May 19, 2025 at 11:43 PM
  2. dolj

    dolj Senior Member

    Joined:
    May 14, 2012
    8,135
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    Location:
    Wellington, New Zealand
    Vehicle:
    2007 Prius
    Model:
    N/A
    What OBD tool do you use? Do you have power on the OBDII port's pin 16? Posting the codes you have would definitely help. For example, if you were to post you had P0A0D, we could advise you to check whether the service plug grip has been installed properly. Most people fail to complete step three, for some reason.

    Prius Gen 2 Safety Interlock.jpg
     
    #2 dolj, May 20, 2025 at 3:41 AM
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