Hi all, I have a 1.0 EcoBoost 2014 Fiesta. Recently the front washer jets are not working or works very infrequently but the rear one is. I've removed the stalk and tried looking inside for anything obvious. Is the problem the stalk? Or the pump?. Does the pump spin in the opposite direction when the front jets and rear jets are operated respectively?. Everything else on the stalk works fine such as the wipers and rear jets.