Power Door Locks: Drivers Door Stopped Locking/Unlocking

Does anyone have any ideas as to why the drivers power door lock would stop working? The passenger doors lock and unlock just fine, but the drivers door does not. I took the door panel apart to see if there were any issues with the wiring. I don't seen any. Any direction would be greatly appreciated. Thank you!

 

Could be the main switch panel, they tend to go out one by one. Make sure its plugged in really well, its kinda of a weird plug the way it snaps in.
Also check the cables and signs of chewed wires. My guess is the main switch panel though.

 

Lock motor would be my guess. My wife's Venza did it, ended up 3 were gone before I got it to the dealer. Good thing we got extended warranty. At $400. a pop the warranty paid for itself.

 

Me too. Have the platinum warranty and that part alone was worth it to me.

 

Lock motor. $400 bucks on my Prius.