I have a 94 and if I unlock the door with the spare key the alarm goes off--can you program the alarm to disarm when you unlock the door with the key? The fob has 2 buttons 1 close to the top and 1 close to the bottom. The Toyota alarm box is wire tied under the drivers seat if this helps--reading through the PO's mantainence history it sounds like a new fob was ordered at some point--maybe causing the problem?