why does my Skoda Octavia's windshield wipers not work?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the ignition is off.

2. Check and Replace the Fuse

• Sub-steps:
  1. Locate the fuse box (refer to the owner's manual for exact location).
  2. Identify the windshield wiper fuse (usually labeled).
  3. Remove the fuse using a fuse puller or pliers.
  4. Inspect the fuse for any signs of a blown filament.
  5. If the fuse is blown, replace it with a fuse of the same amperage.
• Tools Required: Fuse puller or pliers.

3. Inspect and Replace the Wiper Control Switch

• Sub-steps:
  1. Remove the steering column cover to access the control switch.
  2. Disconnect the wiring harness from the switch.
  3. Using a multimeter, test for continuity in the switch.
  4. If faulty, replace the control switch with a new one.
  5. Reconnect the wiring harness and replace the steering column cover.
• Tools Required: Screwdriver, multimeter.

4. Test and Replace the Wiper Motor

• Sub-steps:
  1. Locate the wiper motor (usually under the hood).
  2. Disconnect the motor's electrical connector.
  3. Apply direct battery power to the motor terminals using jumper wires.
  4. If the motor does not function, replace it with a new unit.
  5. Reconnect the electrical connector and secure the motor back in place.
• Tools Required: Jumper wires, screwdriver.

5. Inspect Wiper Linkage

• Sub-steps:
  1. Remove the wiper arms using a puller if necessary.
  2. Disconnect the linkage from the motor.
  3. Check for any broken or loose components in the linkage.
  4. Lubricate moving parts if necessary; replace if damaged.
  5. Reassemble the linkage and wiper arms.
• Tools Required: Puller tool (if needed), lubricant.