Global Opening And Closing
WARNING: This page is about a different car, the 2020 Jaguar XE and 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
When the smart key unlocked or locked switch is pressed and held for 3 seconds, the vehicle unlocks or locks. At the same time, the vehicle alarm disarms or arms and the windows of all doors open or close.
Global opening and closing requests from the smart key are detected by the Radio Frequency (RF) receiver and verified by the Remote Function Actuator (RFA). The BCM /GWM then sends the request to all door modules. The request is sent through the HS CAN body systems bus.