DTC U0402-68: Invalid Data Received from TCM - Event information: Action

WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. 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 transmission control module for related DTCs and refer to the relevant DTC index