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Home >> Kia >> 2023 >> K5 GT-Line, AWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> AWD Control System Diagnosis >> DTC U0122-87: Lost Communication With Vehicle Dynamics Control Module >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy  
  • CAN message monitoring
  
  • Poor connection of connector
  • Open in CAN communication line
  • Faulty HECU
Enable Condition  
  • Engine "ON"
  • Normal operation
Threshold Value  
  • When ESP CAN message not received
Detecting Time  
  • 2100ms
Disable Condition  
  • On normal receipt of ESP CAN messages
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