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Home >> Infiniti >> 2013 >> M37 Base >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (ADAS Control Unit) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> Diagnosis Procedure

Diagnosis Procedure

  1. PERFORM THE SELF-DIAGNOSIS 
    1. Turn the ignition switch ON.
    2. Turn the MAIN switch of ICC system ON, and then wait for 30 seconds or more.
    3. Perform "All DTC Reading" with CONSULT.
    4. Check if the "U1000" is detected as the current malfunction in "Self Diagnostic Result" of "ICC/ADAS".

      Is "U1000" detected as the current malfunction? 

      YES: Refer to "TROUBLE DIAGNOSIS FLOW CHART ".

      NO: Refer to "INTERMITTENT INCIDENT ".