Rep Power: 0

So i own a 2004 Civic Lx and sometime last year both my power locks randomly stopped working, when i go to locked them there is no sound or anything. I've checked the fuse and the drivers side door lock actuator and it is still working and none of the wires are cracked off anywhere. My remote locks and my keys also stopped working at the same time. Is there a relay for the power locks?, Any idea what is happening here?

 
Rep Power: 228

Does the power lock switch on the door work?