C1A95-01 Wheel Speed Sensor Supply - General electrical failure: Action

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2017 Jaguar XJR, 2017 Jaguar XJ, 2016 Jaguar XJR, 2016 Jaguar XJ, and 2015 Jaguar XJR. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the applicable SYSTEM WIRING DIAGRAMS and check the wheel speed sensor circuits for short circuit to ground, short circuit to power, open circuit, high resistance
Refer to the relevant service information and test the battery and charging system