DTC U0533-86: Invalid Data Received From Side Obstacle Detection Control Module-Left - Signal Invalid: Action

WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.

Using the Jaguar Land Rover Approved Diagnostic Equipment, check the snapshot data (0xD020 and 0xFD70) to determine the invalid data source control module. Check the relevant control module for related DTCs and refer to the relevant DTC index
Using the Jaguar Land Rover approved diagnostic equipment, reconfigure the left blind spot monitoring control module with the latest level software. Clear the DTCs and retest. If the fault persists, install a new left blind spot monitoring control module