DTC U201A-54: Control Module Main Calibration Data - Missing calibration: Action
WARNING: This page is about a different car, the 2021 Land Rover Range Rover Sport, 2020 Land Rover Range Rover Sport, and 2019 Land Rover Range Rover Sport. However, it is still accessible from the selected car via links, so may be relevant.
- Using the Jaguar Land Rover Approved Diagnostic Equipment, configure the module as a new module.
Clear the DTCs and retest