Originally Posted by ThatSweetSRT6
If it turns out to be some kind of module and its too much than I can afford to spend at the Dealership, does any one know if its simple enough to install on one's own or this something that MUST be replaced by dealer? if I can do it on my own, what is a way to disconnect the fuse or some sort of way to keep the battery disconnected while I would wait for parts to come in without having the alarm go off on its own since it does have a backup charging battery in it? thanks.. hopefully I find out its nothing too big when they check things out and let me know, I'll keep you all updated though for anyone that may be currently or may be going to be having this issue in the future..
The Central Locking Pump/Security System Module is easy to replace. After you take off the interior of the trunk and remove the Styrofoam insert, it just sits there in a foam cover. Pop off the air hose assembly, disconnect 4 connectors and that's that. 15mins tops.
You might be able to just disconnect the black 18pin connector on the Security System Module to stop the siren from randomly going off. This connector has the siren signal output.
I have not tried this. I would but I dont have this problem and it's still raining.
MB's solution is to turn it upside down and put it in a bag.