Diagnosis Procedure

WARNING: This page is about a different car, the 2013 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.

PERFORM INITIALIZATION
Perform initialization with CONSULT. Re-register all mechanical keys.

For initialization and registration of mechanical key. Refer to CONSULT Immobilizer mode and follow the on screen instructions.

Can the system be initialized and can the engine be started with re-registered mechanical key?

YES: Mechanical key was unregistered.

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