99 subaru legacy remote start

hi guys

i have a dei 561r in a 99 legacy and need some help. the r/s works and k/e works just dont know where to find the factory alarm disarm and arm wire. i used the wire diagram off this site but only a couple of things matched.

vehicle    1999 subaru legacy sus .          

r/s             dei 561r

subys don't have a factory arm and disarm. 2 ways to get past it. Remove the module which is behind dash by steering column.........this will also take out the factory keyless though. to the left  there is a black box held by a ten mm. Or if i remember right........open drivers door and hold the lock or unlock on the factory tx button for at least five seconds.......the security light on the dash should go solid. This will turn the factory security off.