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HV baterry fan does not work

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by woodziak, Sep 17, 2020.

  1. woodziak

    woodziak New Member

    Joined:
    Sep 17, 2020
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    Location:
    Norway
    Vehicle:
    2007 Prius
    Model:
    II
    Hello everyone.

    I am dealing with hv battery overheating. Fan does not start. It has been checked and fan itself is ok. It looks like there is no power in the fan connection. Do You have any ideas what should i check to solve the problem?
     
    #1 woodziak, Sep 17, 2020
  2. SFO

    SFO Senior Member

    Joined:
    Feb 7, 2017
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    4,226
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    Location:
    Northern California
    Vehicle:
    2007 Prius
    Model:
    N/A
    Welcome to PriusChat!!

    What are the reported OBD2 codes (DTCs) when you scan the vehicle with a toyota hybrid compatible OBD2 reader?

    Once you have the codes, post them here for additional guidance.

    You could check this connector for corrosion :

    [​IMG]
     
    #2 SFO, Sep 17, 2020
    edthefox5 likes this.
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