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Home >> Kia >> 2023 >> Sorento X-Line EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Engine Control System Diagnosis - 2.5L (VIN C) (14 Of 14) (Except HEV)) >> DTC U0287-F1: Lost Communication With Transmission Fluid Pump Module >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

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Item Detecting Condition Possible Cause
DTC Strategy
  • Check CAN communication
  • Poor connector connection
  • CAN bus-Open or short circuit
  • PCM
  • OPU
Enable Conditions
  • Ignition "ON"
  • Normal battery voltage (10 to 16V)
Threshold Value
  • When a CAN message comes from OPU is not received
Diagnostic Time
  • 2s
MIL ON Condition
  • 2 driving cycle