30A ?It seems to be a bit too high for the wiper motor. 4 f, s- `4 q) Q# O9 {: M( R P1 u$ `# c, C/ p2 N
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.