My car alarm wont go turn off what should i do? 2002 Dodge Neon?

Remove the fuse In the fuse box, usually located below the steering wheel to the left. Many cars also have other fuse boxes (sometimes three or even more) inside the engine compartment. If it's an aftermarket alarm (installed after the car left the factory), you'll find the fuse under the hood, usually on a wire connected to the positive battery terminal. Or... If you disconnect the battery and then reconnect it, it will only sound the alarm again. You need to find the switch(button) and hold it down for 3 second then start it. It will reset the alarm and it should be ok. Factory car alarm 1.Make sure the drivers front(left front) door is closed and you have your car keys. 2.Insert your door key into the drivers door and turn it to the locked position two times. 3.Then turn the key to the unlock position twice. 4.The alarm should be disarmed, now. 5.SECOND TECHNIQUE: 6.If not then take the ignition key and turn the ignition switch all the way ON then OFF then ON a second time and OFF again. 7.These are the procedures for nearly all factory alarm systems. 8.If neither of these works you probably have an after market(add-on) alarm system. Disarming a after market alarm system with your ignition key will be discussed in a future post. After market car alarm 1.In normal operation, you must use the valet bypass switch. The valet switch is either a toggle switch or a push button. Usually this switch is located somewhere under the dash, perhaps on the left kick panel. 2.Turn the ignition key to the on position and quickly toggle the switch or push the button. The alarm should now be disabled