DTC B1B72-12: LIN Bus #1 Power Supply Circuit - Circuit short to battery: Action

WARNING: This page is about a different car, the 2018 Jaguar XF, 2017 Jaguar XF, and 2016 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the appropriate system wiring diagrams and check the distribution motor power circuit for short circuit to power