My Symphony II radio had been working OK but now, none of the buttons work and neither do the steering wheel controls.
Pulled power and connectors but this hasn't cleared the fault. VAGCOM reports
65535 - Internal Control Module Memory Error
37-00 - Faulty
This fault seems arises with various modules but could be ignored if there was no loss of function. Since I can't eject the CDs or change the channel (unless I tune manually with the right hand knob) the thing is stuff!

Can this be fixed or do I need to go shopping on e-bay for a Symphony II+ with quadlook connectors?

Thanks in advance.