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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 104 (Electronically Controlled Brake System (HV) - Diagnostic Codes (03 Of 11)) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model) >> DTC C0520-62: Multi-axis Acceleration Sensor Module "A" Signal Compare Failure [12/2019 - 11/2023] >> Procedure

DTC C0520-62: Multi-axis Acceleration Sensor Module "A" Signal Compare Failure [12/2019 - 11/2023]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. CHECK YAW RATE SENSOR INSTALLATION 
    1. Check that the acceleration sensor (yaw rate sensor) has been installed properly.

      Refer to INSTALLATION [12/2019 - 11/2023]

      OK

      The acceleration sensor (yaw rate sensor) is tightened to the specified torque.

      The acceleration sensor (yaw rate sensor) is not installed in a tilted position.

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    REPLACE YAW RATE SENSOR. Refer to  REMOVAL [12/2019 - 11/2023] 

    Result: 

    NG 

    INSTALL YAW RATE SENSOR CORRECTLY. Refer to  INSTALLATION [12/2019 - 11/2023]