my Skoda Octavia's wipers are not working is it the motor or fuse

Solution

1. Preparation

• Gather tools and parts for the repair.
• Tools Required: Multimeter, socket set, screwdrivers, OBD-II scanner.
• Safety Warning: Disconnect the battery before working on electrical systems.

2. Inspect and Replace the Fuse

• Locate the fuse box, typically found under the dashboard or in the engine compartment.
• Remove the cover and identify the wiper fuse using the fuse diagram.
• Use a fuse puller or needle-nose pliers to remove the wiper fuse.
• Inspect the fuse; if it is blown, replace it with a fuse of the same amperage rating.
• Reinstall the fuse and cover, then reconnect the battery.

3. Test the Wiper Motor

• If the fuse was intact or replacing it did not resolve the issue, locate the wiper motor.
• Disconnect the electrical connector from the wiper motor.
• Use a multimeter to check for voltage at the connector while activating the wiper switch.
  • If voltage is present (typically around 12V), the motor is likely faulty.
• If no voltage is present, further investigate the wiring and connections from the switch to the motor.

4. Replace the Wiper Motor (if necessary)

• If the motor is confirmed to be faulty, proceed to replace it:
  • Remove any covers or panels obstructing access to the wiper motor.
  • Unscrew and disconnect the wiper motor from its mounting.
  • Install the new wiper motor in reverse order, ensuring it is securely fastened.
  • Reconnect the electrical connector.