30A ?It seems to be a bit too high for the wiper motor.4 {8 a$ v; `7 N* G) H
6 o. y, o! a- T3 fDebris 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.