Flash Code Confirmation Procedure
WARNING: This page is about a different car, the 2002 Infiniti QX4, 2001 Nissan Pathfinder, and 2001 Infiniti QX4. However, it is still accessible from the selected car via links, so may be relevant.
Start engine. Drive vehicle for more than 5 seconds with gearshift lever in "D" position and vehicle speed greater than 25 MPH. Ensure engine speed is greater than 1500 RPM with throttle opening greater than 1/8. Perform TCM self-diagnostic procedure. See TCM SELF-DIAGNOSTIC PROCEDURE under SELF-DIAGNOSTIC SYSTEM.