Diagnostic Procedure 2

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Self-diagnostic results:

"DIFFERENCE OF KEY" displayed on CONSULT-III screen

CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS "DIFFERENCE OF KEY" displayed on CONSULT-III screen.

Is CONSULT-III screen displayed?

YES: GO TO 2.

NO: GO TO "SYMPTOM MATRIX CHART 1 ".
PERFORM INITIALIZATION WITH CONSULT-III
Perform initialization with CONSULT-III. Re-register all NATS ignition key IDs.

For initialization and registration of NATS ignition key IDs, refer to "CONSULT-III Operation Manual NATS-IVIS/NVIS".

NOTE: If the initialization is not completed or malfunctions, CONSULT-III shows message on the screen.

Can the system be initialized and can the engine be started with reregistered NATS ignition key?

YES:
- Ignition key ID was unregistered.
NO:
- BCM is malfunctioning.
- Replace BCM. Refer to "BCM ".
- Perform initialization with CONSULT-III.
- For initialization, refer to "CONSULT-III Operation Manual NATS-IVIS/NVIS".