Yeah the tibby has a type F door lock, which uses a negative pulse to lock, and when you interupt the wire, unlocks. Sounds like you did the 5wire(reversing polarity) hook up using the car's actuators instead though.. Fun stuff.

13.5 @108 MPH-2.2 60ft(stupid FWD!)
S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential
fuel injection)
My webpage: http://eclipsed4evr.home.comcast.net
-1998 Mitsubishi Eclipse RS-T- "Toy"
-1992 Plymouth Laser Turbo AWD(SOLD)
-2000 Honda CR-V(daily)