power door locks dont work with key?

[smash209]

I just got a 2007 sentra 2.0S and while the keyless entry works perfectly with the remotes, the manual key wont work to lock or unlock all the doors. It locks and unlocks the drivers door, but since I have power locks I thought I would unlock all the doors if i turned it twice? The manual seems to indicate this, but I can't figure it out.

[Faja]

Possibly the previous owner had a remote starter or alarm and they did something funky with the doors when they uninstalled it?? Just a wild guess as nothing else comes to mind.

[bakerboard]

you prolly have your valet key or something try unlocking all the doors with your other set of keys? idk haha just a guess