DTC U0064-88: Vehicle Communication Bus E - Bus off: Action

NOTE: To validate the repair run the engine for 30 seconds, then use the Jaguar Land Rover approved diagnostic equipment to check this DTC is no longer set within the body control module

Using the Jaguar Land Rover approved diagnostic equipment, perform the communication network failure procedure. Refer to the electrical circuit diagrams and check the high speed CAN bus (power mode zero) circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary