Auto Stop/Start Switch
WARNING: This page is about a different car, the 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
The auto stop/start switch is located in the JaguarDrive Switchpack (JDS), which is located in the floor console. An amber Light Emitting Diode (LED) in the auto stop/start switch remains illuminated while the stop/start system is active. The auto stop/start switch sends a signal to the BCM/GWM assembly using the HS CAN comfort systems bus, to inform the BCM/GWM assembly when on or off.