I bought a car in Canada, but the car was originally from the US. as I changed my battery, I lost my radio code. I took out the radio and cd player and got two serial number, one is one the radio sticker and the other is under the cd player, the first sn is B30913296 and the other is a 5-digit number. and I checked both of the numbers in the dealer's shop. the B30913296 they got nothing, and the other one they got a 5 digit code, but it's not working. and they suggested me to check it though the US Acura dealer. can anyone tell me which should be the correct SN? and what else information do I need to get the anti-theft code. Thank you guys so much!

 

does not work here either. must be the wrong serial #

 

but I pulled out the whole thing. that is the number on the sticker of the radio and the other number is 20522 and I don't know which is the right SN.