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Detailed Flow

  1. INTERVIEW FOR MALFUNCTION 

    It is also important to clarify the customer concerns before starting the inspection. Interview the customer about the concerns carefully and understand the symptoms fully.

    NOTE: The customers are not professionals. Never assume that "maybe the customer means..." or "maybe the customer mentioned this symptom".

    GO TO 2.

  2. SELF-DIAGNOSIS WITH CONSULT 
    1. Perform "All DTC Reading" with CONSULT.
    2. Check if the DTC is detected on the self-diagnosis results of following.
      • "ICC/ADAS" (With ICC or ProPILOT)
      • "LASER/RADAR"
      • "LANE CAMERA"

    Is any DTC detected?

    YES

    Record or print self-diagnosis results and freeze frame data (FFD). GO TO 4.

    NO

    GO TO 3.

  3. SYMPTOM DIAGNOSIS 

    Perform the applicable diagnosis according to the diagnosis chart by symptom. Refer to following.

    GO TO 6.

  4. TROUBLE DIAGNOSIS BY DTC 
    1. Erase self-diagnostic results.
    2. Ignition switch OFF -> ON.
      CAUTION: Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
    3. Check the DTC in the self-diagnosis results.
    4. Perform trouble diagnosis for the detected DTC following.
      • "ICC/ADAS" (Without ProPILOT Assist): Refer to DTC Index .
      • "ICC/ADAS" (With ProPILOT Assist): Refer to DTC Index .
      • "LASER/RADAR": Refer to DTC Index .
      • "LANE CAMERA": Refer to DTC Index .
    NOTE: If "DTC: U1000" is detected, first diagnose the CAN communication system.

    GO TO 6.

  5. MALFUNCTIONING PART REPAIR 

    Repair or replace the identified malfunctioning parts.

    GO TO 7.

  6. REPAIR CHECK (SELF-DIAGNOSIS WITH CONSULT) 
    1. Erases self-diagnosis results.
    2. Perform "All DTC Reading" again after repairing or replacing the specific items.
    3. Check if any DTC is detected in self-diagnosis results of following.
      • "ICC/ADAS" (With ICC or ProPILOT)
      • "LASER/RADAR"
      • "LANE CAMERA"

    Is any DTC detected?

    YES

    GO TO 5.

    NO

    GO TO 7.

  7. REPAIR CHECK (ACTION TEST) 

    Check that the malfunction symptom is solved or no other symptoms occur.

    Is there a malfunction symptom?

    YES

    GO TO 4.

    NO

    INSPECTION END

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