could anybody please tell the exact procedure to change my harmony head to a symphony head in 2002 my mgzt-t is it just a case of getting the iso lead and plugging in to the back of the head and connecting the other end to the loom,i also have the cd changer in the glove box,is that a straight swop over,also will the steering wheel controls still work,sorry for all the questions.
thanks
Dave
thanks
Dave