No, unfortunately, Kenwood will only provide a list of authorized dealers in my area. It's the sort of code where the owner sets it - it doesn't come from the factory with one pre-set. The shops even say it only takes 5 minutes to do, and they still want almost fifty bucks for it.
Oh, and I have the receipt from when the prior owner bought it and had it put in, so I know it's legal and everything...