i have a 03 tacoma and just recently lost my good set of keys. after going to the stealership and finding out a new key is only 7.50 but the remote is 150 it got me thinkin of other ways. i then got the idea of programming a land cruiser key like this one land cruiser key, the key grooves are the same i would just have to get it cut at the local locksmiths, but my question is can the land cruiser one be programmed to a tacoma or are they two completely different units, after doing some searching i came across a site that shows you how to program the remotes and the land cruiser and tacoma instructions are the exact same.