Hi Paul, the vehicle is fitted with VVC and the fault codes are telling you that the engine management system has logged a problem with the operation of the VVC system.
If you read the fault code word for word, you will find that the Engine management system is not able to move the exhaust camshaft for bank two, ie; is not advancing as it should, these systems are controlled by a solenoid control valve which will have NBV at one terminal and a PWM signal on the other. It is probably time to get the scope out. HTH

Regards Mark.