my Skoda Octavia's windshield wipers are not working, what should I check?

Solution

1. Preparation

• Gather necessary tools and parts.
• Disconnect the vehicle battery to ensure safety during repairs.

2. Inspect and Replace Fuse

• Locate the fuse box (refer to the owner's manual for location).
• Remove the windshield wiper fuse using a fuse puller.
• Inspect the fuse; if it is blown, replace it with one of the same amperage.
• Reinstall the fuse into the fuse box.

3. Test and Replace Wiper Motor

• Locate the wiper motor, which is typically under the windshield cowl.
• Disconnect the electrical connector from the wiper motor.
• Use a multimeter to test for power at the connector when the wiper switch is activated.
• If no power is present, inspect wiring and switch; if power is present, replace the wiper motor.
• To replace, unscrew the mounting bolts securing the motor and remove it. Install the new motor and reconnect the electrical connector.

4. Inspect Wiper Relay

• Locate the relay associated with the windshield wipers in the relay box.
• Remove the relay and inspect for signs of damage.
• Swap the relay with a similar one (check the label for compatibility) to test functionality.
• If the wipers operate with the new relay, replace the faulty relay.