DTC U0046-87: Vehicle Communication Bus C - Missing message: Action
NOTE:
This DTC refers to a CAN bus communications failure, DO NOT replace the side obstacle detection control module if this DTC is set
- 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 Diagnostic Trouble Codes and refer to the relevant DTC index