I took out the battery in my 2003 Honda Accord so my sister could get her car to the mechanic. I didn't know that you needed a code to get the radio to work. The owners manual says I should have a card with the code on it. Of course I can't find it. Can you please help? Thank You

I have my 4 digit code to unlock my radio. I don't know how to enter this on te radio. I have the err on the screen and can not make the numbers take. How do you enter the codes to unlock it a 2002 honda accord

I just bought a 1992 Honda Prelude and the battery was unhooked the radio says code on it does anyone no the code to unlock the radio and directions for using the code.

I change the battery on my 2002 mitsubishi mirage and the radio needs a code to come on,help.