Push-Button Ignition Switch Does Not Operate: Description

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

Check that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis, and check each symptom.

NOTE: The engine start function, door lock function, power distribution system, and NATS-IVIS/NVIS in the Intelligent Key system are closely related to each other regarding control. The vehicle security function can operate only when the door lock and power distribution system are operating normally.

Conditions of Vehicle (Operating Conditions)

"ENGINE START BY I-KEY" in "WORK SUPPORT" is ON when setting on CONSULT-III.
One or more of Intelligent Keys with registered Intelligent Key ID is in the vehicle.