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Home >> Toyota >> 2021 >> Mirai XLE >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Battery System - Diagnostic Codes (8 Of 8) & Symptom Tests >> Hybrid Battery System >> DTC U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message [11/2020 - 12/2023] >> Procedure

DTC U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message [11/2020 - 12/2023]: Procedure

  1. CHECK DTC OUTPUT (EV BATTERY) 

    Pre-procedure1

    • None.
    • Check for DTCs.

      Powertrain > EV Battery > Trouble Codes 

      Result

      Proceed to
      NEXT

    Post-procedure1

    • Turn the ignition switch off.

    Result: 

    NEXT 

    GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [11/2020 - 11/2021]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [11/2021 - 12/2022]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2022 - 12/2023]