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OBD II Fault Code

  • OBD II P0A82

    OBD-II Code Battery Control Module Failure is defined as a Hybrid Battery Pack Cooling Fan 1 Performance/Stuck Off

    The Battery control module controls and monitors the Hybrid Battery cooling fan. When the Battery Pack reaches a certain temperature, the Battery control module will turn on the Battery Cooling Fan. If the Battery Cooling fan does not adequately maintain optimum operating temperature in the battery compartment, the Battery control module will set code P0A82.

    Common Problems That Trigger the P0A82 Code

    • Battery Control Module Failure
    • Clogged battery airflow passageway
    • High voltage battery pack cooling fan failure
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