I have just the speaker from some alarm that used to be installed in my rx7. It was all that was in there when i bought it. I hooked it up to my battery and it works. I was wondering if theres anyways i could hook it up to my jimmy's keyless entry so when i press unlock/lock and the lights just flash for that short time it could go off. It might sound stupid but I just wanna try it out. Is there any fuses etc i could tap into? Thanks