Right Steering Wheel SWITCHPACK
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 right steering wheel switchpack is located in the steering wheel. The switches are used to increase and decrease the set speed of the all surface progress control system.
The switch signals are transmitted via the Local Interconnect Network (LIN) bus to the Steering Wheel Module (SWM). The signal data is then transmitted to the Body Control Module/Gateway Module (BCM/GWM) via LIN bus as well. The signal is then transmitted by the BCM/GWM to the Anti-lock Brake System (ABS) control module. To transmit the data, the connection between the 2 modules is the High Speed (HS) Controller Area Network (CAN) chassis systems bus.