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Home >> Kia >> 2021 >> Telluride LX, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (7 Of 7) >> DTC U0104-00: Lost Communication With Cruise Control Module >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal monitoring
  • Poor connector connection
  • Faulty C-CAN circuit
  • Faulty P-CAN circuit
  • Faulty ICU
  • Faulty SCC module
Enable Condition
  • Engine "ON"
  • Battery voltage (9 to 16V)
Threshold Value
  • CAN communication error with SCC
  • Time exceeded with on message from SCC
Diagnostic Time
  • Continuously
MIL ON Condition
  • -
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