i recently purchased a used 03 jetta but here is the question i have about it. you know when you lock the car with the key and when you hit the lock button on your key it locks the car plus it sounds the horn like guessing letting you know that it did lock or somthing but the horn goes off alittle when you lock the car. but recently the horn stop doing that i was woundering what the problem would be i hope that i am wording this right and all any input would be great.

 

bad alarm horn

 

bad alarm horn?? is that easy fix or do i really need to worry about it or what.