DTC U0046-82: Vehicle Communication Bus C - Alive/sequence counter incorrect/not updated: Action

NOTE: This is not a vehicle harness issue or anti-lock brake system control module issue. The data source module has not performed a calculation correctly

Using the Jaguar Land Rover Approved Diagnostic Equipment, check the snapshot data to determine the invalid data source control module. Check the relevant control module for related DTCs and refer to the relevant DTC index