my Skoda Octavia NFL (2020-Present) power locks stopped working what's the issue

Solution

1. Preparation

• Gather the necessary tools: OBD-II scanner, multimeter, socket set, and screwdrivers.
• Ensure the vehicle is parked safely, and the ignition is turned off.

2. Replace Blown Fuses

• Locate the fuse box, typically under the dashboard or in the engine compartment.
• Identify the fuse for the central locking system using the fuse diagram.
• Remove the fuse using a fuse puller and inspect it; replace it if blown.

3. Key Fob Battery Replacement

• Open the key fob using a small flathead screwdriver.
• Replace the old battery with a new one (commonly CR2032).
• Reassemble the key fob and test the locking mechanism.

4. Inspect and Repair Wiring

• Remove the door panel on the affected door by unscrewing screws and gently prying it off.
• Inspect the wiring harness for any signs of wear, corrosion, or disconnection.
• Repair or replace damaged wiring as necessary.

5. Test Door Lock Actuators

• Disconnect the actuator from the wiring harness.
• Use a multimeter to check for continuity in the actuator.
• If faulty, replace the actuator by unbolting it from the door assembly and installing a new one.

6. Check Central Locking Control Module

• Locate the control module, typically under the dashboard.
• Inspect for any physical damage or loose connections.
• If necessary, replace the module following the manufacturer's instructions.