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Home >> Kia >> 2019 >> Optima EX >> Repair and Diagnosis >> Brakes >> Parking Brake System >> Electric Parking Brake Diagnosis (Except HEV) >> DTC C2202-01: Latching Failure/Mechanics >> DTC Inspection >> Monitor KDS Data

Monitor KDS Data

  1. Connect KDS to Data Link Connector (DLC).
  2. Ignition "ON".
  3. Monitor "Diagnostic Trouble Codes (DTC)" with KDS.
    G12926971Courtesy of KIA MOTORS AMERICA, INC.
  4. Is DTC status displayed as Present?

    YES 

    NO 

    • Fault is intermittent caused by poor contact in the EPB ECU's connector or was repaired and EPB ECU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.


  1. Connect KDS to Data Link Connector (DLC).
  2. Engine "ON"
  3. Turn on EPB Switch.
  4. Monitor parameter on "Current Data" with KDS.

    Specification:  Refer to Figure below

    G12926972Courtesy of KIA MOTORS AMERICA, INC.
  5. Is parameter displayed within specification?

    YES 

    • Fault is intermittent caused by poor contact in the EPB ECU's connector or was repaired and EPB ECU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

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