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Home >> Kia >> 2021 >> Sorento Hybrid EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (HEV) (11 Of 11) >> DTC U019F-00: Lost Communication With Engine Coolant Pump Control Module >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • LIN communication monitoring
  • Poor connector connection
  • Short or open circuit
  • Faulty EWP
Enable Conditions
  • Ignition "ON"
Threshold Value
  • When a CAN message comes from EWP is not received
Diagnostic Time
  • 2s
MIL ON Condition
  • 2 driving cycles
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