How do you reset the alarm system for 1997 4runner?

To reset the alarm system on a 1997 Toyota 4Runner, first, ensure the vehicle is unlocked. Insert the key into the ignition and turn it to the "On" position without starting the engine. Next, press and hold the "Valet" switch, usually located under the dashboard, until the alarm system indicator light blinks and turns off. This should reset the alarm system and allow you to start the vehicle normally.