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Home >> Lexus >> 2017 >> NX 200t Base, AWD >> Repair and Diagnosis (Single Page) >> Brakes >> Parking Brake System >> Electric Parking Brake System - Diagnostics Codes >> Electric Parking Brake System >> DTC U0073-51: Control Module Communication Bus OFF; DTC U0100-53: Lost Communication with ECM/PCM; DTC U0124-55: Lost Communication with Lateral Acceleration Sensor Module; DTC U0129-52: Lost Communication with Brake System Control Module [10/2014 - 05/2019] >> Procedure
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DTC U0073-51: Control Module Communication Bus OFF; DTC U0100-53: Lost Communication with ECM/PCM; DTC U0124-55: Lost Communication with Lateral Acceleration Sensor Module; DTC U0129-52: Lost Communication with Brake System Control Module [10/2014 - 05/2019]: Procedure

  1. GO TO CAN COMMUNICATION SYSTEM 
    1. Go to CAN communication system.

      Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2014 - 09/2017] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2017 - 05/2019]

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    END