Can anyone help me? Got my battery changed and low and behold...I need a code to unlock the radio. Dont want to pay dealer for the code (they just want to charge me 100 bucks...) I read a lot of sites and found these serial numbers on a small sticker on the side of the glovebox. I did not take the radio out for the serial number....hopefully these numbers are correct. I brought this car used so it did not come with the code.

B00420238 also there was 9923 above this number.

B00330359A - not sure want this number is for.

I have a cd/radio combo and nav system.

THANK YOU ACURA folks!!!!!