Originally Posted by BMWNTHZST
I'm not technician but yes that's my understanding.
Test it. Open your hood hold the button down and lock the car with your key then release then button. Does the alarm sound?
Tried this. Nothing really happened. I tried from various levels too, but nothing. I did however just lock the car with the button up and press the button several times repeatedly out of frustration, I did manage to get the alarm to sound, but I couldnt replicate it.