Wipers quit working. Both fuses seem ok, so thinking its one of the relays. but..... where are they? Looked for a box under the hood, like usual, but can't seem to find it.

02

thanks

 

It always helps to know the year and model of your vehicle because changes are often made in different times of a model year.

 

sorry. thought i put that in the title.

02 f350

 

At the driver's side of the dash just below the lower corner should be another fuse panel. Check it out carefully. If you don't find a fuse problem there look for corrosion at the panel itself. Moisture had a way of getting in there when the windshield leaked and caused all sorts of electrical problems. Just about all Ford trucks leaked there due to a poor sealing problem, right from the factory. Hopefully, that is the only cause of the vehicle's wiper problem.
If you have the owner's manual it will tell you the exact fuse involved.