1. Confirm Self-Diagnostic Results

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

Confirm SELF-DIAGNOSTIC RESULTS "ID DISCORD, IMM-ECM" displayed on CONSULT-II screen.

NOTE: "ID DISCORD IMM-ECM":

Registered ID of BCM is in discord with that of ECM.

Is CONSULT-II screen displayed as above?

Yes >> GO TO 2
No >> GO TO SYMPTOM MATRIX CHART 1

Fig 1: CONSULT-II Display - Self Diagnostic Result Mode

Courtesy of NISSAN MOTOR CO., U.S.A.