I was putting fog lights on my car and I did not know that on the factory radio if power is lost it will reset and the owners manual says it will only play if a five digit code is put in. The problem is I do not know the five digit code, is there any way to find it, or is there one that will work on them all?

 

if you dont have the code anywhere, then you will need to remove the head unit to get the serial number off the back of it. then give honda a call and they will be able to tell you what the code is. they may also ask you your vin #