DTC B1D78-11: Auxiliary Input - Circuit short to ground: Action
WARNING: This page is about a different car, the 2015 Land Rover LR2, 2014 Land Rover LR2, and 2013 Land Rover LR2. 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 auxiliary input 1 circuits for short circuit to ground. If no fault found, suspect integrated audio module internal fault