my alarm just started acting up. I have the OEM alarm on my car, and everytime l lock the car i press the button twice on the remote to hear the "beep". Now today I pressed the lock button twice and the horn kept beeping, it never shut off. The remote wouldnt let me unlock the car. I had to unlock the car with the key, and turn on the car to stop the "beeping". I dont know if my battery is going bad, my remote, or something electrical. Suggestions please.

 

I figured out it wasnt the alarm. Its the horn. I tried to put a new fuse in and it still beeped for like 3 seconds.