Rear wiper not getting windshield washer fluid
This is on a 2005 Subaru 2.5X.
I did a search and saw the "rear wiper leaks under acceleration" (which I can't link to because of forum rules) thread, and even looked at the part number (86634AA010), but according to the catalog that check valve is only for 2002 to 2004 cars.
My front nozzles work just fine, and there's plenty of washer fluid in the tank. Car is garaged overnight and I'm in Arizona anyway, so it doesn't freeze here. The rear wiper does move when I turn the dial, it's just that the fluid doesn't come out.
Any ideas what I should be looking at? Any DIY threads would be great too.