Nissan ARIYA 2024 Owners Manual
6.5.7.2. 2. [No key detected] warning
This warning appears in either of the following conditions:
No key inside the vehicle
This warning appears when the door is closed with the Intelligent Key left outside the vehicle and the power switch in the READY to drive position. Make sure that the Intelligent Key is inside the vehicle.
Unregistered Intelligent Key
This warning appears when the power switch is changed to the READY to drive position from the OFF position and the Intelligent Key cannot be recognised by the system. You cannot place the power switch in the READY to drive position with an unregistered key. Use an Intelligent Key that has been registered.
Owners Manual