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check hybrid system

Discussion in 'Newbie Forum' started by Monica72, Jun 16, 2019.

  1. Monica72

    Monica72 New Member

    Joined:
    Jun 15, 2019
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    Location:
    Albuquerque, NM
    Vehicle:
    2012 Prius c
    Model:
    Four
    Please I have a code that said that I need to change the battery pack, but, I am trying to change just the block V04, I have a prius C 2012 how do I know which one is it? Is it A or B?
    thanks unnamed.jpg
     
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,693
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    welcome!
    the service manual will tell you, or you might find a video on line
     
    Skibob likes this.
  3. mikey_t

    mikey_t Active Member

    Joined:
    Feb 5, 2019
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    Location:
    Los Angeles
    Vehicle:
    2010 Prius
    Model:
    Two
    Your 2012 hybrid battery may still be under warranty. Have you asked your dealership to check?
     
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  4. PriusCamper

    PriusCamper Senior Member

    Joined:
    Mar 3, 2012
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    Location:
    Pacific Northwest, USA
    Vehicle:
    2007 Prius
    Model:
    Two
    Block 1 module usually starts on the opposite site of all the electronics gear attached to the pack... I've not worked on a Prius C pack, but from your pic it looks like gear is on the right so block one is on the left and A would be the correct answer. But why not do a voltage test on all the modules to be sure you're being thorough?
     
  5. ericbecky

    ericbecky Hybrid Battery Hero

    Joined:
    Mar 12, 2004
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    Location:
    Madison, Wisconsin
    Vehicle:
    2005 Prius
    Model:
    Two
    Block one starts at the negative cable.
    For some reason I can't see your photo but hopefully that helps.