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Home >> Kia >> 2019 >> Optima EX >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (2 Of 6) (Except HEV) >> DTC P0123: Throttle Position Sensor 1 Signal Circuit High Input >> System Inspection >> Resetting Adaptive Values
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Resetting Adaptive Values

  1. Connect KDS to DLC (Data Link Cable).
  2. Ignition "ON" & ENG "OFF"
  3. Select the "Vehicle S/W Management" about related DTC with KDS.
    G12916161Courtesy of KIA MOTORS AMERICA, INC.
    G12916162Courtesy of KIA MOTORS AMERICA, INC.
    G12916163Courtesy of KIA MOTORS AMERICA, INC.
    G12916164Courtesy of KIA MOTORS AMERICA, INC.

    Fig.2) Press "Reset" button to progress for next procedure

    Fig.4) Completed

  4. When the "Resetting Adaptive Values" has been finished perfectly, press "OK" button and go to "VERIFICATION OF REPAIR " procedure.