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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 (Low Dc/Dc Converter Diagnosis (PHEV) (1 Of 2)) >> DTC P1744-94: Transmission Engine Clutch System Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • Check clutch performance
  • Poor connector connection
  • Faulty EOP
  • Faulty HCU
Enable Condition
  • Ignition "ON"
  • Auxiliary battery voltage (10 to 16V)
  • HCU ready "ON"
  • HEV ready "ON"
  • No DTC P08411C, P084216, P084317
  • Normal transmission
  • Normal CAN communication
  • Non execution TCM adaptation
Threshold Value
  • Target clutch hydraulic pressure and measured clutch hydraulic pressure is higher than 0.9 bar
DTC Confirmation
  • 1 driving cycle
Service Lamp
  • Set