Diagnostic Procedure: Notes

WARNING: This page is about a different car, the 2004 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

CHECK CAN COMMUNICATION CIRCUIT (With CONSULT-II)
1. Turn ignition switch "ON" and start engine.
2. Select "DATA MONITOR" mode for "A/T" with CONSULT-II.
3. The "CAN COMM CIRCUIT" is detected.
Yes or No
1. Yes: Print out CONSULT-II screen, GO TO 2.
2. No: INSPECTION END
Fig 1: CONSULT-II Display
Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK CAN COMMUNICATION SIGNALS (With CONSULT-II)
1. Turn ignition switch "ON" and start engine.
2. Select "CAN DIAG SUPPORT MNTR" in "DATA MONITOR" mode for "A/T" with CONSULT-II.
  Print out CONSULT-II screen, go to PRECAUTIONS WHEN USING CONSULT-II in CAN SYSTEM (INTRODUCTION) - TITAN article in ACCESSORIES & BODY, CAB .