DTC U0233-87: Lost Communication With Side Obstacle Detection Control Module - Right - Missing Message: 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 missing message source control module. Check the relevant control module for related DTCs and refer to the relevant DTC index
Refer to the electrical circuit diagrams and test the right blind spot monitoring control module power and ground circuits for open circuit, high resistance
Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new right blind spot monitoring control module