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DTC P1D84 (484): Intelligent Power Module Malfunction OR Signal Line Hi (Traction Motor Control Module) (2017)

NOTE: Before you troubleshoot, review the general troubleshooting information - Refer to: How to Troubleshoot the Electric Powertrain (2014 2015), or How to Troubleshoot the Electric Powertrain (2017) .
DTC Description Confirmed DTC Pending DTC Freeze Frame
P1D84 Intelligent Power Module Malfunction OR Signal Line Hi (Traction Motor Control Module)      

DTCs (HEV)

  1. Problem verification

    -1. Turn the vehicle to the ON mode.

    - 2. Clear the DTCs with the HDS.

    - 3. Check for Pending or Confirmed DTCs with the HDS.

    DTC Description Confirmed DTC Pending DTC Freeze Frame
    P1D84 Intelligent Power Module Malfunction OR Signal Line Hi (Traction Motor Control Module)      

    Is DTC P1D84 indicated?

    YES 

    Replace the PCU - Refer to: PCU Removal and Installation (2014 2015), or PCU Removal and Installation (2017) .

    NO 

    Intermittent failure. The system is OK at this time. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.