My kenwod multichanger has stopped working and on trying to select it from the steering wheel controls i get the error message NO SRC on the head unit display,there is also no power to the boot mounted multichanger,ideas anyone. 
Maybe the plug has come out?
Is the head unit a Kenwood, or some other kind with an interface box?
It's also possible that the changer has just plain died.
) but I am sure there was a hidden in line fuse at the bottom of the console area, now for the life of me I cannot remember if it was for the CD changer. Any one else remember this?