After a period of non use, my battery got too low to start my Boxster 986. This prompted a siren type alarm to go off and it could not be stopped with the remote, it went off of its own accord after about 30 seconds. I had to remove the battery to charge it up and this darned siren went off again several times. I have ended up completely removing it from the car. At this point I must explain that this alarm seems to be an addition the the alarm that sounds the horn and flashes the lights which I presume is the factory fitted alarm. Am I right in assuming that the siren is an aftermarket fitment or have Boxsters got 2 factory fitted alarms.
Can anyone help?
Can anyone help?