DTC P3004-47: Driveline Disconnect Control Module - Watchdog/safety microcontroller failure: Action

NOTE: Re-configuring the all wheel drive control module will automatically re-configure the driveline disconnect control module.

Using the Jaguar Land Rover approved diagnostic equipment, check datalogger signal - Driveline Disconnect Control Module Power Supply Voltage (0x0761)
Refer to the electrical circuit diagrams and check the power transfer unit power circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuit as necessary, clear the DTCs and retest
Using the Jaguar Land Rover approved diagnostic equipment, re-configure the driveline disconnect control module with the latest level software
Clear the DTC and retest. If the fault persists, check and install a new driveline disconnect control module as necessary