Have Toyota Questions? Ask a Mechanic for Answers ASAP
Hello and welcome to just answer and allowing me to assist you.Do you have more then one fob? if so try another. Mine is a 2000 model as well and the three buttons are on the key itself rather than an attached fob. If yours is like this it has a small LED which should light when one of the buttons is pressed. If it doesn't, just unscrew the back cover and replace the battery. You may already have an activated alarm. Or try another fob.