Signal Path
WARNING: This page is about a different car, the 2018 Infiniti Q60. However, it is still accessible from the selected car via links, so may be relevant.
- When Intelligent Key receives request signal from inside key antenna or outside key antenna, transmits key ID signal is transmitted from Intelligent Key to remote keyless entry receiver.
- BCM receives key ID signal via remote keyless entry receiver and detects that Intelligent Key battery level is low.
- When BCM detects that ignition switch is ON, meter display signal is transmitted by BCM to combination meter via CAN communication.
- When combination meter receives meter display signal, Intelligent Key low battery warning displays.