It could be the switch, wiper motor, wiring, connectors or fuse. Sorry to not be more specific, but it isn't really possible without more information.
Because they are BROKEN
we have the same problem. let us know when you find the answer
why don't the windshild wipers work on 1995 ford countours. their is no power to fuse box or wiper motor.
Check the fuse for the wipers. Otherwise the wiper motor is probably done for.
Check the fuse and the relay.
You need to replace the wiper motor.
There are several things that can cause your windshield wipers not to work. The most common cause is a malfunctioning windshield wiper motor.
need windshield washer motor
If your 1992 Camry Wagon rear wipers do not work, it could possible be the motor. Be sure to check the motor as well as the fuses for any issues.
If on the same circuit, it may be the fuse.
2000 expedition wipers & radio don't work when in drive
If your wipers aren't working then check the grounding screw under the hood if it becomes loose your wipers wont work.