1. Unlock the car door with the key or the key fob. This will disarm the motion sensor and the glass breakage sensor.
2. Insert the key into the ignition and turn it to the "On" position. This will turn off the flashing lights and the horn.
3. Press the "Unlock" button on the key fob. This will turn off the alarm completely.
If the alarm does not turn off after following these steps, there may be a problem with the alarm system. You should have it checked by a qualified mechanic.
