Yaw Rate And Lateral Acceleration Sensor
WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
The Restraints Control Module (RCM) contains the yaw rate and lateral acceleration sensor. When the ignition is ON, the sensor receives a power feed from the Body Control Module/Gateway Module (BCM/GWM) assembly. The ground path for the sensor is located on the instrument panel cross-car beam. The sensor measures the yaw rate and lateral acceleration of the vehicle and it gives values to the ABS control module through the HS CAN chassis systems bus.
If the ABS control module detects a sensor fault, the 'DSC NOT AVAILABLE' message appears in the IC message center and the amber warning indicator comes on.