Wiper motor is broken, well tweaked you could say. Need to get the wiper motor and module replaced.
To be extra precise do you advise that the arm only got here off the stud? if so then with maximum automobiles you in hardship-free words push it decrease back on making confident that the arm is lined up wisely to the windshield. *replace* if you're conversing about the windshield washer change then be extra precise of the way it got here off. Did it really destroy? if so then it may could get replaced. i found it on AutoZone's internet web site for further or less 70 money. From the appearance of it nonetheless it may have a bracket it connects into so verify that you do provide an intensive examine to make precisely confident if its broke or only out of position.
it sounds sort of like ur boyfriend readjusted the wipers on their postbut im not surehe may of tried to turn the wipers on while they were still frozen to the wind shield and messed up the relay or wiper motor