My Washer fluid won't spray when I got the button. The wipers come on but nothing is coming out of the nozzles. I'm guessing the pump is probably seized up but I'm not sure where to check first and I don't know where exactly the pump is without digging around to find the thing.
The pump is located in the bottom of the fluid reservoir. Pull the reservoir out, remove the pump and test it first. I thought mine was bad but it turned out to be corrosion in the connector. A good cleaning and a dab of dielectric grease and I have had no issues in over a year.