View Single Post
Old 08-15-2012, 08:00 PM   #11
Registered User
Join Date: Apr 2008
Location: Florida
Posts: 70
My Ride: alpine white 325ci

Yes this alarm is compatible with your car..It sounds to me your car is programed/coded for the alarm. When you dont hear the chirp when you lock/unlock doors then there is no siren. if you look on the inside of your car on the roof panel you will notice a little square panel if you pry that of gently you will notice if there is a sensor on the other side of that panel and if no sensor then your car has not got the alarm.
belfastman69 is offline   Reply With Quote