my Skoda Octavia NFL (2020-Present) windshield wipers are not working, what’s wrong?

Solution

1. Preparation

• Gather all necessary tools and parts.
• Disconnect the vehicle's battery to prevent electrical shock.
• Ensure the vehicle is parked on a flat surface.

2. Inspect and Replace Wiper Fuse

• Tools Required: Fuse puller or pliers, multimeter (for testing)
• Locate the fuse box inside the vehicle (usually under the dashboard or near the driver's side).
• Use the fuse puller to remove the wiper fuse and check for continuity with a multimeter.
• If the fuse is blown, replace it with a fuse of the same amperage (usually 15A for wipers).

3. Test and Replace Wiper Switch

• Tools Required: Multimeter, screwdriver
• Remove the steering column cover to access the wiper switch.
• Disconnect the wiper switch connector and use a multimeter to test for continuity.
• If the switch is faulty, replace it with a new switch and reassemble the column.

4. Check Wiper Motor Connections

• Tools Required: Socket set, multimeter
• Locate the wiper motor, typically at the base of the windshield under the cowl.
• Inspect the electrical connector for corrosion or damage; clean and secure any loose connections.
• If necessary, replace the connector with a new one.

5. Test and Replace Wiper Motor

• Tools Required: Socket set, 12V power source (e.g., battery or jumper wires)
• Disconnect the wiper motor from the wiring harness.
• Connect the motor directly to a 12V power source to test its functionality.
• If the motor does not operate, replace it with a new wiper motor and secure it in place.

6. Reassemble and Test

• After repairs, reassemble any components removed during the process.
• Reconnect the battery and test the wipers to ensure they function properly.