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Home >> Genesis >> 2021 >> G80 2.5T Advanced, AWD >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> 4WD Control System Diagnosis >> DTC U0123-00: Lost Communication With Yaw Rate Sensor Module >> DTC Information And Inspection >> DTC Detecting Condition
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DTC Information And Inspection: DTC Detecting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • YRS CAN signal detected
  1. Poor connection
  2. Open/short in circuit
  3. YRS (ACU: Airbag Module)
Prerequisite Condition
  • Turn engine ON
Threshold Value
  • No YRS message
Diagnostic Time
  • 100 ms
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