This is a guide on how to do a TL key conversion with your current Honda Key. It will show you how to disassemble, transfer the immobilizer chip and program the remote for the remote locks. I was lucky enough to find out my dealer would cut the key for me, which they actually did for free. I was prepared to use the method members on an RSX forum used before I found out my dealer would cut my key for me. If you can't find a dealer of locksmith willing to cut your key blank for you then this link should help you if you want to transfer your key to the TL key fob.
