What is the reason for the windshield wiper not spraying water?
1 Answers
The reasons for the windshield wiper not spraying water are: 1. Insufficient wiper fluid; 2. Incorrect wiper fluid selection, causing the wiper to freeze in cold weather; 3. Malfunction of the wiper spray motor; 4. Malfunction of the wiper spray nozzle; 5. Blockage of the wiper water outlet; 6. Blown fuse of the windshield washer pump. The wiper, also known as the windshield wiper, is a device used to wipe away raindrops and dust attached to the vehicle's windshield to improve the driver's visibility and enhance driving safety. The wiper motor adopts a 3-brush structure for easy speed adjustment, and the intermittent time is controlled by an intermittent relay. The wiper operates at a certain cycle by utilizing the motor's return switch contacts and the charging and discharging function of the relay's resistor and capacitor.