Just wondering if I can get a heads up on a location of the brain box for factory alarm. 93 C4 auto coupe. I have decided to disconnect it for now and install a very nice aftermarket system. Also disconnecting the factory keyless entry. I dont want to butcher the stock system, just need to make sure its disconnected so I am not sending any voltage back through it when tapping into power locks, rear hatch, interior lighting relay. ect. I would like to use that part of the stock harness to tie into also. Gonna pull this back out when I let the car go in a few years. Any replies appreciated, thanks again. Dave

 

I think that the body control module does the alarm in which case you can't disconnect it because of the several other functions it performs. I will check it out on Alldata when I get to my shop and post about that for you later. [8D]