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Home >> Kia >> 2017 >> Forte5 EX >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L GDI (1 Of 3) >> DTC P0122: Throttle Position Sensor 1 Signal Circuit Low Input >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. Warm up the engine to normal operating temperature.
  3. Monitor TPS related parameter on the "Current Data  " with GDS.
    Fig 1: Screen Display - Check Change Under Condition Of Acceleration And Deceleration
    G12150186Courtesy of KIA MOTORS AMERICA, INC.
    Fig 2: Screen Display - Check TPS And APS Under Idle State
    G12150187Courtesy of KIA MOTORS AMERICA, INC.
  4. Are the parameters displayed correctly?

    YES 

    • Fault is intermittent caused by poor contact in the sensor's and/or ECM/PCM's connector or was repaired and ECM/PCM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "Verification of Vehicle Repair " procedure.

    NO