Like most Nissan products, your wipers are driven by the IPDM on a CANbus command from the BCM, while the washer motor is driven directly off a grounding circuit built into the combination switch stalk. So the two systems are pretty much completely separate, and the washer motor and switch stalk are the "weak links" in the washer system. You can see your wiring diagram on WW-23 here...
https://www.nicoclub.com/service-manual ... 0%2FWW.pdf
...and the fuse locations starting on PG-115 here:
https://www.nicoclub.com/service-manual ... 0%2FPG.pdf
In this case the washer fuse is #47 in the IPDM. Assuming your plumbing is good, if the fuse is blown then the great likelihood is the motor is shot or stalled, causing it draw to excessive startup current. If it isn't blown then the great likelihood is the motor is open-circuit or the switch contacts in the stalk are burned up.