Valvetronic 2a61 fault code

[Wally]

So, after searching and replacing Valvetronic motor and eccentric shaft sensor, still have the fault code and my C310 reader states valvetronic in limp home.

E85 2.0 2006

How do I rectify, is there any normal parts which fail and are easily repairable or do I have to go to an Indy, if you where is a reliable one, based on Bournemouth.

Thanks