Weird one. All of a sudden Radio/Nav unit (Nexus) doesn't come on with the ignition. It has to be manually turned on , anyone seen this before ? I've removed - unplugged and refitted it , seems to be working , see what happens when left for a while.

Usually happens when the stereo has lost the connection to the car through the can-bus controller. Strange that it's just started doing it.

 

Phil

If that's the case how do you rectify it ? VCDS shows no faults ?

Absoloutley fine now post the re-rack !