DTC U0080-88: Vehicle Communication Bus F - Bus off: Action
- Using the manufacturer approved diagnostic system, perform a FlexRay network integrity test. Refer to the electrical circuit diagrams and check the FlexRay bus circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new anti-lock brake system control module as required