i just purchased a new key fob from the dealer. how do you program it ?
2003 4 runner limited

A lot of the manuals have instructions for programming the key fobs. If it simple says "take it to your dealer", then you could just do that. Otherwise, look on the back of the key fob and get the FCC ID # and the IC #. Once you have those, google them to see what you find. You might get lucky.

Hay is there any description means instruction profile provided in this aspect? If so then opt for it. Its a most appropriate method to handle the programming problem.:)