Reply to thread

Message: <blockquote data-quote="tweiboon" data-source="post: 575801" data-attributes="member: 4590">Simple way we can say...............ur diamond key not able to press and hold the lock button and press 3 time unlock button for reset or resync.That is what i found in my research. I haven't try on CAS 2 BMW car yet. If e60 able to resync the remote like e39 or e46 then u are lucky, if not then is headache.The normal locksmith will use a machine to copy the remote and make another remote for CAS 2 car. Then after copy the remote will use another machine to write the remote as well. This copying process is copy the remote and start car function at the same time.</blockquote>