DTC U0300-57: Internal Control Module Software Incompatibility - Invalid / incomplete software component: 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.
- Using the Jaguar Land Rover approved diagnostic equipment, check and update the car configuration file as necessary. Clear the DTCs and retest
- Using the Jaguar Land Rover approved diagnostic equipment, re-configure the left/right blind spot monitoring control module with the latest level software. Clear the DTCs and retest. If the fault persists, install a new left/right blind spot monitoring control module