OBD II Fault Code

  • OBD II P0A1A

    OBD-II Code Generator Control Module is defined as a Generator Control Module

    The Power Management Control control module runs constant self-checks on the hybrid system's inverter/converter assembly. If a problem is detected in this assembly, the engine control module (PCM) will set code P0A1A.

    Common Problems That Trigger the P0A1A Code

    • Inverter/converter assembly failure

    Common Repairs Needed for the P0A1A Code

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