No one codes them as far as I'm aware it's done by Honda before it's sent out, there should be a 5 figure number on the back, it suits PGMs with that number only.
I've got a brand new one for my road bike still in it's HRC bubblewrap, it's worthless to anyone else.
_________________
Please do not PM me technical questions, if you can't find it on the Forum start a thread