I have had headlight troubles today that is going to lead me to post a few questions. The first one is how on earth do you enter the Sony security code? I had to pull a few fuses and must have pulled the radio one. I managed to get the code in but can't enter it. The book says to press a star (which I don't have) or press the button in the middle of the arrows (this turns it off). Any help would be great as I am pretty cheesed off with the car tonight.