P3030 Gen 1 Prius Problem. Battery seems Fine?

Discussion in 'Generation 1 Prius Discussion' started by high5, Sep 15, 2015.

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  1. high5

    high5 New Member

    Joined:
    Sep 15, 2015
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    Location:
    PA
    Vehicle:
    2001 Prius
    Model:
    N/A
    So I got the red triangle and the battery line up. Tested the is and got the code P3030. From there I proceeded to remove the HV battery and test all the cells. They all read about 7.66 ish. None even went down to 6 or 8. I checked the circuits but none of them seemed to be snapped. Any help would be greatly appreciated!