Diagnostic Procedure

WARNING: This page is about a different car, the 2010 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

CHECK CAN COMMUNICATION CIRCUIT
With CONSULT-III
1. Turn ignition switch "ON" and start engine.
2. Select "SELF-DIAG RESULTS" mode for "EPS" with CONSULT-III.
3. Perform the self-diagnosis.
  Is the "CAN COMM CIRCUIT [U1000]" displayed?
  
  YES: Print out CONSULT-III screen and go to "CAN DIAGNOSIS WITH CONSULT-III ".
  
  NO: INSPECTION END