2002 Toyota tacoma remote start

Well, I am about 85% finished installing my remote start kit, a bulldog security deluxe 500 on my '02 Doublecab V-6 Tacoma and have hit a snag. Everything works fairly well, got it programmed, and it starts fine, only problem is when I start it with the remote when the factory alarm is armed. It still starts, but the factory alarm goes off. In the wiring diagram that came with the remote start for a tacoma, under "factory alarm disarm wire" it says "N/A", but that is the wire I am pretty sure I need to splice a wire from the remote start unit into to disarm the factory alarm as it cranks with the remote. The installation manual says that on most vehicles it is located in the drivers side kick panel, and shows a negative ground when the key is used to unlock the doors or the trunk, but doesnt say where or what kind of charge the disarm wire will have. If anyone has installed a remote start on a tacoma before and could help me out it would be a great help. Thanks in advance.