Symptoms
- No movement from either wiper regardless of setting
- No sound from the wiper motor area under the hood or cowl
- Other electrical accessories may or may not be affected
- Possible clicking sound with no wiper movement
Likely causes
- CommonBlown wiper fuseA blown fuse cuts power to the whole wiper system and is an easy first check.
- CommonFailed wiper motorThe motor that drives the wiper linkage can burn out or seize over time.
- PossibleFaulty wiper switch or stalkA worn switch can fail to send the signal to run the wipers even though the motor is fine.
- PossibleBroken or disconnected wiper linkageIf the motor runs but the blades don't move, the linkage connecting them may have failed.
What to do
- Check the wiper fuse in the fuse box (owner's manual shows location) and replace it if blown.
- Listen carefully near the base of the windshield for any motor sound when you try the wipers; a sound with no blade movement suggests a linkage problem, while silence suggests electrical.
- Try all wiper speed settings to rule out a partial switch failure.
- Check that the wiper switch/stalk feels normal and clicks into its settings properly.
- Have a shop test the wiper motor directly for power if the fuse is good.
- Replace the motor, switch, or linkage based on what testing shows; don't drive in rain without functioning wipers.
Tools and parts
- Fuse puller/tester
Wiper motorSearch: “wiper motor for [year make model]”
Wiper switchSearch: “wiper switch for [year make model]”
When to call a pro
See a shop for motor or linkage diagnosis, since accessing the wiper motor often means working under the cowl panel at the base of the windshield.
Safety
Use caution
Avoid driving in rain or poor visibility conditions without working wipers; wait for clear weather or have it repaired before driving if wipers are needed.