DTC U0305-54: Software Incompatibility with Cruise Control Module - Missing calibration: Action
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest
- If the fault persists, using the Jaguar Land Rover approved diagnostic equipment, reconfigure the cruise control module with the latest level software, clear the Diagnostic Trouble Code(s) and retest
- If the fault persists, install a new cruise control module
- Refer to the relevant service information and calibrate the cruise control system