Power Modes

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.

The BCM/GWM assembly controls the power supplies for the various vehicle functions. There are 9 power modes available to determine the operating condition of the vehicle.

Only five of these modes will be noticeable to the driver and technicians as follows:

Power mode 0 - Ignition off
Power mode 4 - Accessory
Power mode 6 - Ignition on
Power mode 7 - Engine running
Power mode 9 - Crank before engine running.