P0AA6 explanation

Discussion in 'Gen 2 Prius Technical Discussion' started by Jonatan Rios, Sep 27, 2023.

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  1. Brian1954

    Brian1954 Senior Member

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    Location:
    South Central PA, USA
    Vehicle:
    2011 Prius
    Model:
    III
    I use the Autel AP200. Take a look at post #37 in this thread Gen2 OBD2 app review, and also this thread
    Autel Maxi AP200 - go buy this . The INF codes are in the freeze frame data for the P0AA6 code. The INF code will narrow down the area of the car that is having the problem. The Autel AP200 costs about $60 to $70 on Amazon.
    Autel MaxiAP AP200 OBD2 Scanner Bluetooth Wireless OBDII Auto Diagnostic Tool with Full System Diagnostic

    Base on the pictures of the battery, I would guess that the high voltage leakage is in the battery area. The INF codes would confirm that.
     
    #41 Brian1954, Nov 9, 2025 at 10:00 AM
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