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Home >> Kia >> 2004 >> Amanti >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) >> Diagnosis >> DTC P1171: Throttle Actuator Control System-Stuck Open >> Inspection/Repair >> Component Inspection >> Visually Check ETS

Visually Check ETS

  1. Ignition "OFF".
  2. Remove the air hose between MAF and Throttle body.
  3. Visually check the overall ETS (Throttle valve, ETS motor, APS and TPS).

    (Especially check the throttle valve for open stuck)

  4. Has a problem been found?

    YES

    1. Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO

    1. Go to "CHECK ETS MOTOR " as below.
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