LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2006 >> G35 Base, 2D Coupe, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2182 (Security Control System (Without Intelligent Key System)) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> Diagnosis Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnosis Procedure

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. PERFORM SELF DIAGNOSTIC
    1. Turn ignition switch ON and wait for 2 seconds or more.
    2. Check "Self Diagnostic Result".

      Is "CAN COMM CIRCUIT" displayed? 

      YES: Refer to "CAN COMMUNICATION CONTROL CIRCUIT ".

      NO: Refer to "INTERMITTENT INCIDENT ".