30A ?It seems to be a bit too high for the wiper motor.5 @$ e+ o/ Q1 C! `
# _" d; M3 K# d* ^* A: t! J: \4 r
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.