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Home › Kia › 2018 › Soul Base, Automatic Trans › Repair and Diagnosis › Engine Performance › System › Engine Control System Diagnosis - 1.6L (2 Of 3) › DTC P053F: Cold Start Fuel Pressure Performance › DTC Inspection › Monitor KDS/GDS Data

Monitor KDS/GDS Data

  1. Connect KDS to DLC (Data Link Cable)
  2. Warm up the engine to normal operating temperature.
  3. Check the "Current Data" related to DTC with KDS.
    Fig 1: Scantool Display - Engine Idle After Warm Up/Approx. 2000 RPM During Acceleration
    G00578109Courtesy 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 PCM's connector or was repaired and 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 

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