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Home >> Infiniti >> 2017 >> QX80 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Audio, Visual & Navigation System (BOSE Audio With Navigation) (DTCS) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> Sonar Control Unit (With Around View Monitor) >> Diagnosis Procedure
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Diagnosis Procedure

  1. PERFORM SELF - DIAGNOSTIC

    1. Turn ignition switch ON and wait for 2 seconds or more.
    2. Check "Self Diagnostic Result" of "SONAR".

    Is "CAN COMM CIRCUIT" displayed?

    YES 

    Refer to TROUBLE DIAGNOSIS FLOW CHART .

    NO 

    Refer to INTERMITTENT INCIDENT .

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