Originally Posted by SouthArk370Z

First thing I'd check is fuses. Locations will be given in Owner's Manual.

If it's not a fuse, I'd next check for power at the wiring connector on the door.

If power at the door connector, I'd then check the switch assembly.

If you don't have an Owner's Manual, you can download a PDF from Nissan's web site. You can download the FSM at link in my sig.