30A ?It seems to be a bit too high for the wiper motor.' K) ~7 N& P1 h
' `& y5 _1 f+ L* a" L" HDebris builds up in the cowl areas might interferes with the movement of the wiper arms. A sticky wiper arm will sometimes causes the fuse to blow. Try wickle the arm a bit and spray WD-40 at the base NOT THE NUT, then try again.