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Home >> Kia >> 2020 >> Cadenza Technology >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (4 Of 6) >> DTC P050B-00: Cold Start Ignition Timing Performance >> DTC Inspection >> Monitor KDS Data
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Monitor KDS Data

  1. Connect KDS to Data Link Connector (DLC).
  2. Ignition "ON"., Engine "ON" (Cold condition)
  3. Check the "Current Data" about related DTC with KDS.

    Specification:  Refer to Figure 1 below

    G00591080Courtesy of KIA MOTORS AMERICA, INC.

    Fig.) Initial Current Data of Engine at Cold Start

  4. Is the parameter displayed within specification?

    YES 

    • Fault is intermittent caused by poor contact in the sensor's and/or ECM's connector or was repaired and ECM 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 REPAIR " procedure.

    NO 

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