I have a year 2000 406 hdi 110. Looking to purchase a spare key off ebay but am unsure how to tell whether it is an RF or IR one. Key has two buttons - the large one locks/unlocks and the small one deadlocks... no alarm installed. Also has a red LED light.. If it is an RF remote, can i program it myself or is it a dealer job? Thanks in advance Rob J *** Free account sponsored by SecureIX.com *** *** Encrypt your Internet usage with a free VPN account from [URL]http://www.SecureIX.com[/URL] ***