Diagnosis Procedure

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

PERFORM INITIALIZATION
Perform initialization with CONSULT-III. Re-register all Intelligent Keys.

For initialization and registration of Intelligent Key, refer to "CONSULT-III Operation Manual.

Can the system be initialized and can the engine be started with re-registered Intelligent Key?

YES: ID was unregistered.

NO: BCM is malfunctioning.
- Replace BCM. Refer to "REMOVAL AND INSTALLATION ".
- Perform initialization again.
- Replace ECM.