Gotta Sony cd changer in the boot with a Connects2 adapter to link it to the
wiring harness in the boot. It seems to be dead - having been erratic
recently. Display just says CHANGER then reverts to the radio. I have tried
different CDs, even tried an identical Sony cd changer. Could the problem be
the Connects2 adapter itself? Is there any way of checking this? I suppose
it could be the inbuilt headunit in the car itself - but I hope not!

Any ideas please peeps?