Ive done a lot of research and it looks like all the new kenwood head units get their remote signal totaly different than the old 300-400s that were factory in my boat. My deck gave out and I can not find another one of the same model, so it looks like I am SOL. Im very dissapointed that Supra would have actually molded an aftermarket remote into the dash. Now there is nothing made that will fit there and not look totally hokey.