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Home >> Kia >> 2023 >> Telluride EX X-Line >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Variable Force Solenoid (VFS) >> On Vehicle Inspection >> Diagnosis with KDS
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Diagnosis with KDS

  1. The engine control system can be more quickly diagnosed for problems with the KDS (Refer to "DTC guide").
    1. Self Diagnosis: Inspect the Diagnostic Trouble Code (DTC) with the KDS

      (Refer to DTC INDEX when fault code is found)

    2. Actuation Test: Checking the Variable Force Solenoid (VFS) operation condition

      (Data Analysis → System Selection → Engine → Actuation Test → Oil Control Valve - Intake Bank1/Oil Control Valve - Intake Bank2)

      Information 

      Refer to the KDS screen for operating conditions and details