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Dashboard: Hybrid Systems Malfunction

Discussion in 'Prius v Technical Discussion' started by Ollie2017, Apr 18, 2019.

  1. Ollie2017

    Ollie2017 Junior Member

    Joined:
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    Location:
    California
    Vehicle:
    2017 Prius
    Model:
    V
    Prius v 2017,
    Cleaned filter (battery cooling) and fan
    Hybrid battery measured at its terminal reads zero volt, safety switch engaged (orange)
    Is there a fuse or fusible link, or relay on the battery that needs to be turned on/replaced/connected?

    Thanks,
     
    #1 Ollie2017, Apr 18, 2019
  2. rjparker

    rjparker Tu Humilde Sirviente

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    Location:
    Texas Hill Country
    Vehicle:
    2012 Prius v wagon
    Model:
    Three
    The fuse is in the orange handle (called a "service plug disconnect"), but usually the problem is the handle is not engaged completely. There are two movements required. See link.



    As a side note, there is a relay (power contactor) inside the battery which must engage as well under control of the battery ecu and the system ecus but the orange safety is usually not engaged properly.
     
    #2 rjparker, Apr 18, 2019
    Last edited: Apr 18, 2019
    Air_Boss and Raytheeagle like this.
  3. Ollie2017

    Ollie2017 Junior Member

    Joined:
    Apr 18, 2019
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    Location:
    California
    Vehicle:
    2017 Prius
    Model:
    V
    Followed the instruction, all is well thanks!
     
    #3 Ollie2017, Apr 18, 2019
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