Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Kia >> 2019 >> K900 >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> 4WD Control System Diagnosis >> DTC U0101-87: Lost Communication With TCU >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • CAN message monitoring
  • Poor connector connection
  • Open in CAN communication line
  • Faulty TCM
Enable Condition
  • Ignition "ON"
  • Engine "ON"
Threshold Value
  • TCU CAN message is not received
Detecting Time
  • 1.5s
scientia non olet · About Mike's Workshop Manuals