1991 Mazda Protege, alarm, door locks

Hey, I'm starting an alarm install in a 1991 Mazda Protege. I'm adding door lock actuators for keyless, and I noticed that the doors already appear to be wired for power locks (although this car never had them). Does anybody know where these wires terminate under the dash, or where I can tie into them? The wiring diagram in the DB on this site just says "add actuator to driver's door," but I'd really like to be able to use the factory loom and save myself the hassle of having to run new wire from the door into the car. Thanks!

Take a look at the relay bracket to the left of the steering column which has the headlight and horn relays . . .on the extreme left of that bracket there should be the door lock relay(if equipped). GREEN/ Red pos trigger for lock GREEN/ Orange pos trigger for unlock