hi everyone as above ive got a 2005 sri ctdi and the cd player has developed a fault, i still have sound from it but not got display on the screen nor can i control it from the steering wheel but it will respond if i use the controls on the unit itself it also wont turn off when the ignition is turned off i need to turn it off from the head unit its self.

any ideas on whats wrong and can it be fixed.

cheers eddie