Diagnostic Procedure

WARNING: This page is about a different car, the 2005 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC
With CONSULT-II
1. Turn ignition switch "ON". (Do not start engine.)
2. Select "SELF-DIAG RESULTS" mode for "A/T" with CONSULT-II.
3. Touch "ERASE".
4. Turn ignition switch "OFF" and wait at least 10 seconds.
5. Perform "DTC confirmation procedure", "DTC Confirmation Procedure ".
Is the "TCM.ROM" displayed again?
1. YES: Replace the control valve with TCM. Refer to "CONTROL VALVE WITH TCM REMOVAL AND INSTALLATION ".
2. NO: INSPECTION END
  
  Fig 1: CONSULT-II Self Diag Mode Screen
  Courtesy of NISSAN MOTOR CO., U.S.A.