30A ?It seems to be a bit too high for the wiper motor. : E b+ Q# N) t _+ L6 G! ]+ n: ?) H$ U& M D) L* ^; { X, k9 n, I
Debris 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.