cah1982

Hi, I have a current problem with the Alarm, at first i thought the LED was faulty but apon testing this it is fine. I have tried all the fuses in the drivers door side and its still the same. When i disconnected the module in drivers door and reconnected the LED started to work, but after a few hours stopped. Disarming alarming and re arming brought it back once, but now its always off Reading codes i have "Alarm Horn -h12 01134" Looking up, people suggest its the battery in the siren. Could someone advise where it is, I have seen some say its in the wing, and others under the shuttle panel? The alarm still goes off if a door is open, or there is movement inside the car. Could it be anything else? thanks