I just purchased a 2002 ES and am very happy with it. I'm having a problem with the alarm going off when I press the unlock on the key fob. The car came with another fob(without a key on it), which has lock, unlock, trunk, and an option button on it. When I unlock with that one, the alarm does not sound, but then you have to use the other fob for the key. I was hoping there was a way to not have the alarm go off when I unlock with the key fob and not have to always carry around the one without the key. What is the option button? Can't find anything in the manual about any of this. I bought this from a non-Lexus dealer; when I called Lexus of Wilmington they said bring it in to check, would cost about $100. Any help with this would be greatly appreciated...Also, can you program so the doors don't always lock automatically everytime you exit the car? Thanks, Mike.
