DTC B14D2-96: TV (Television) - Component internal failure: Action

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, 2016 Land Rover Range Rover, 2015 Land Rover Range Rover, and 2014 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This DTC may log as a result of hardware/software incompatibility and may not indicate a fault in the vehicle

Using the Jaguar Land Rover approved diagnostic equipment, reconfigure the infotainment master controller with the latest level software
If the fault persists or the customer continues to report problems with the TV, do not replace the infotainment master controller. Contact the Jaguar Land Rover service desk for further assistance