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Home >> Lexus >> 2021 >> RC F Base >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Vehicle Stability Control System - Diagnostic Codes (2 Of 5) >> Vehicle Stability Control System >> DTC C0520-62: Multi-axis Acceleration Sensor Module "A" Signal Compare Failure [03/2019 - ] >> Description

DTC C0520-62: Multi-axis Acceleration Sensor Module "A" Signal Compare Failure [03/2019 - ]: Description

The yaw rate and acceleration sensor has a built-in acceleration sensor and detects the vehicle condition.

The skid control ECU (brake actuator assembly) receives signals from the acceleration sensor (yaw rate and acceleration sensor) via CAN communication.

DTC No. Detection Item DTC Detection Condition Trouble Area
C0520-62 Multi-axis Acceleration Sensor Module "A" Signal Compare Failure After the difference between GL1 and GL2 becomes 0.6 G or more with the vehicle stationary, the difference remains 0.4 G or more for 60 seconds or more.
  • Acceleration sensor (yaw rate and acceleration sensor) installation
  • Acceleration sensor (yaw rate and acceleration sensor)