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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 P0843-17: Transmission Fluid Pressure Sensor/Switch 'A' Circuit High >> 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
  • Monitor the voltage
  • Poor connector connection
  • Open or short circuit in signal circuit
  • Faulty oil pump system
  • Faulty HCU
  • Faulty CPS
Enable Condition
  • Ignition "ON"
  • Auxiliary battery voltage (10 to 16V)
  • HCU ready "ON"
Threshold Value
  • CPS output voltage is higher than 4.6V for 1.5s
DTC Confirmation
  • 2 driving cycles
Service Lamp
  • Set
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