DTC U3000-47: Control Module - Watchdog/safety microcontroller failure: Action
NOTE:
- If CAN related DTC s are also set, perform the relevant corrective actions for those DTC s first and retest
- After installing a new rear differential control module, differential locking motor or electric differential, clear the DTC s and calibrate the system by performing routine - On Demand Self Test
- Using the Jaguar Land Rover approved diagnostic equipment, re-configure the rear differential control module with the latest level software and perform routine - On Demand Self Test
- If the fault persists, install a new rear differential control module