What are the symptoms of Skoda Fabia wiper failure?

[LaBrielle]

Skoda Fabia wiper failure symptoms include: 1. The wiper moves weakly during operation. The reason why the wiper does not rotate may be due to mechanical failure or control circuit failure. The detection method is to remove the wiper mechanical arm from the wiper motor, turn on the wiper, and observe the operation of the wiper motor. 2. The wiper motor cannot reset. Check whether there is poor contact in the wiper reset switch, whether the cam is displaced, whether the contact arm and the bump are worn, and whether the contacts are corroded. Turn off the wiper switch. If the wiper reaches the lower limit and then swings up again, check the contact condition of the grounding contact of the reset switch and whether the grounding wires are loose. 3. The wiper has a skipping phenomenon, and the wiper arm swings unevenly with abnormal noise. In this case, we should check whether the wiper blade is aged or hardened. If this happens, it should be replaced in time.