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Home >> Infiniti >> 2018 >> QX30 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (Driver Assistance System) >> Driver Assistance System >> Symptom Diagnosis >> The System Operates Even When Using Turn Signal >> Diagnosis Procedure
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Diagnosis Procedure

WARNING: This page is about a different car, the 2018 Infiniti Q60. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK TURN SIGNAL OPERATION 

    Check that both right and left turn signals are normal.

    Is the inspection result normal?

    YES

    GO TO 2.

    NO

    Repair or replace malfunctioning parts. Refer to Symptom Table .

  2. CHECK SELF-DIAGNOSIS RESULTS 
    1. Perform "All DTC Reading" with CONSULT.
    2. Check if the DTC is detected in self-diagnosis results of "ICC/ADAS" Refer to DTC Index .

    Is any DTC detected?

    YES

    Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts.

    NO

    Replace ADAS control unit. Refer to Removal and Installation .