2010 Kia Sedona BaseFACTORY OEM SERVICE PROCEDURE

Automatic Transaxle System DTCS

AUTOMATIC TRANSAXLE SYSTEM DIAGNOSTIC TROUBLE CODES DTC (LIST)

DTC Description
DTC P0707 Transaxle Range Switch Circuit Low Input
DTC P0708 Transaxle Range Switch Circuit High Input
DTC P0711 Transaxle Fluid Temperature Sensor Rationality
DTC P0712 Transaxle Fluid Temperature Sensor Circuit Low Input
DTC P0713 Transaxle Fluid Temperature Sensor Circuit High Input
DTC P0717 AT Input Speed Sensor Circuit-Openor Short(GND)
DTC P0722 AT Output Speed Sensor Circuit-Openor Short(GND)
DTC P0731 Gear 1 Incorrect Ratio
DTC P0732 Gear 2 Incorrect Ratio
DTC P0733 Gear 3 Incorrect Ratio
DTC P0734 Gear 4 Incorrect Ratio
DTC P0735 Gear 5 Incorrect Ratio
DTC P0741 Torque Converter Clutch Stuck Off
DTC P0742 Torque Converter Clutch Stuck On
DTC P0743 Torque Converter Clutch Control Solenoid Valve-Openor Short(GND)
DTC P0746 VFS Solenoid Valve Malfunction
DTC P0748 VFS Solenoid Valve Circuit-Openor Short(GND)
DTC P0750 Lowand Reverse Solenoid Valve Circuit-Openor Short(GND)
DTC P0755 Underdrive Solenoid Valve Circuit-Openor Short(GND)
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.