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Component Inspection

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
Inspection Condition Inspection Procedure Reference
  1. Ignition "ON".
  1. Connect KDS to "Data Link Connector (DLC)".
  2. Perform "HCU Air Bleeding Mode" in "Vehicle S/W management" with KDS.
 Fig.1 to 5
G13484422Courtesy of KIA MOTORS AMERICA, INC.
G13484423Courtesy of KIA MOTORS AMERICA, INC.
G13484424Courtesy of KIA MOTORS AMERICA, INC.
G13484425Courtesy of KIA MOTORS AMERICA, INC.
G13484426Courtesy of KIA MOTORS AMERICA, INC.

■ DTC check 

  1. Ignition "OFF".
  2. Shift lever position "P".
  3. Engine "ON".
  4. Connect KDS and select "Diagnostic Trouble Codes (DTC)" mode.
  5. Using a KDS, clear DTC.
  6. Operate the vehicle within DTC detecting condition in "General Information".
  7. Select "Diagnostic Trouble Codes (DTC)" mode again.
  8. Is the same DTC stored in the system?

    Good 

    • Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
    • Repair or replace as necessary and then go to "VERIFICATION OF REPAIR " procedure.

    No Good 

    • Carefully re-do this troubleshooting guide steps.
    • If no problems were found with the circuits or connectors, replace the HECU and go to "VERIFICATION OF REPAIR " procedure.

      * In case of replacing HECU, perform "VEHICLE S/W MANAGEMENT " procedure of C110101.

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