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Home >> Infiniti >> 2022 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> ADAS Control Unit (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> ICC/ADAS (ADAS Control Unit) >> DTC U1000-01: Can Comm Circuit >> DTC Description >> DTC Confirmation Procedure
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DTC Confirmation Procedure

  1. PERFORM DTC CONFIRMATION PROCEDURE 
    1. Start the engine.
    2. Turn the MAIN switch of ICC/ProPILOT Assist system ON and wait at least 2 seconds.
    3. Perform "All DTC Reading" with CONSULT.
    4. Check if the "U1000-01" is detected as the current malfunction in "Self Diagnostic Result" of "ICC/ADAS".

    Is "U1000-01" detected as the current malfunction?

    YES

    Refer to Diagnosis Procedure .

    NO

    To check malfunction symptom before repair: Refer to Intermittent Incident .

    NO

    Confirmation after repair: Inspection End.