DTC B1A12-12: Speaker #12 - Circuit short to battery: Action
WARNING: This page is about a different car, the 2016 Land Rover LR4, 2015 Land Rover LR4, and 2014 Land Rover LR4. 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 sub-woofer 2 circuit for short circuit to power. Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new subwoofer
- Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new audio amplifier module