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Home >> Infiniti >> 2021 >> Q50 Pure, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (DTCS) (1 Of 2) >> ICC/ADAS (ADAS Control Unit) >> DTC C1A34: Command Error >> Confirmation Procedure >> With Predictive Forward Collision Warning
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With Predictive Forward Collision Warning

  1. CHECK DTC PRIORITY 

    If DTC "C1A34" is displayed with DTC "U1000", first diagnose the DTC "U1000".

    Is applicable DTC detected?

    YES

    Perform diagnosis of applicable trouble code. Refer to DTC Description .

    NO

    GO TO 2.

  2. PERFORM DTC CONFIRMATION PROCEDURE 
    1. Start the engine.
    2. Operate the ICC system and drive.
      CAUTION: Always drive safely.
    3. Stop the vehicle.
    4. Perform "All DTC Reading" with CONSULT.
    5. Check if the "C1A34" is detected as the current malfunction in "Self Diagnostic Result" of "ICC/ADAS".

    Is "C1A34" detected as the current malfunction?

    YES

    Refer to DTC Diagnosis Procedure .

    NO

    To check malfunction symptom before repair: Refer to Inspection .

    NO

    Confirmation after repair: INSPECTION END

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