Key-less entry

Open the drivers door leave door unlocked, all other doors of vehicle closed. Put key in ignition switch and remove, within 40 seconds press the door lock/unlock switch 5 times (approx once per second). Close the drivers door and then reopen it. Within the next 40 seconds press the door lock/ unlock switch 5 times (approx once every second), place ignition key in ignition switch turn the ignition key from off to the on position (not running position) three times, take the key out of the ignition switch. This should register your remote. I did a search of the internet to see if any one had posted any other response as this process of registering the remotes is complex. I found this link: http://www.justanswer.com/questions/1r2my-question-2002-toyota-sienna-help I bought a remote for my own Toyota from this fellow, it came with reprogramming instructions: http://www.keylessremotesforless.com/Toyota.htm