DTC B1A59-12: Sensor 5 Volt Supply - Circuit short to battery: Action
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.
- Refer to the appropriate System Wiring Diagram(s) and check the refrigerant pressure sensor circuit for short circuit to power
- Refer to the appropriate System Wiring Diagram(s) and check the front sunload sensor circuit for short circuit to power