DTC U0401-64: Invalid Data Received From ECM/PCM "A" - Signal plausibility failure: Action
NOTE:
No repair actions relating to the Transmission or Transmission Control Module will rectify this fault
- Prioritized steps to perform:
- Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for related Diagnostic Trouble Code(s) and refer to the relevant DTC index