Spectrum24x

Hey guys, i honestly did search and couldn't really find much specifics.
My question is if anyone has ever installed new actuators on an ex model.
Also i want to be sure that the actuator is what needs to be replaced.

The keyless entry remote doesn't work but if manually unlock the drivers door the keyless entry will work for the passenger door.
Has anyone done this repair? Maybe a diagram of where it is in the door. Is any wiring required or is it just plug and play?

Im very hands on and have always done most of my work on my cars to the extent of many motor mods but have yet to mess with any actuators so any help would be much appreciated thanks in advance!