Unknown Alarm...

I'm trying to determine the schematics of a unknown Alarm. Nothing on the box itself, only AAMP on the remote. No luck on AAMP site. Where can I research hook ups for alarms? or better yet, anybody want to be a mentor?

When I use the fused red wire as +12 v and the black as ground the siren sounds. I guess what I need to know is how to find the right wires for triggering.

You can try contacting Remotes Unlimited here: http://www.remotesunlimited.com/shop/contact_us.asp They may be able to tell you what alarm you have simply by describing the remote to them.

You can also obtain more information about the alarm by looking up it's FCC ID number too. ( http://www.fcc.gov/oet/fccid/) It won't give you PCB schematics, but it will give you the name, company, device type, etc.