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Home >> Infiniti >> 2011 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Transfer Case (ATX90A)) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different variant/trim than selected.
  1. PERFORM SELF-DIAGNOSIS

    With CONSULT-III 

    Perform self-diagnosis for "ALL MODE AWD/4WD".

    Is DTC "U1000" detected? 

    YES: Proceed to "TROUBLE DIAGNOSIS FLOW CHART ".

    NO: INSPECTION END