I don't get any fluid pumping through the front nozzles. Funny enough, whoever deleted the wiper blades left the rear sprayer hose along the channel in the rear hatch and that pump still works so I get 0 fluid up front and a bunch of fluid dripping out the side of the hatch.
I may just run a length of hose from the rear sprayer up to the front and call it a day though. Kill two birds with one stone.