my Skoda Octavia NFL (2020-Present) has a warning light for the traction control, what does it mean?

Solution

1. Preparation

• Gather necessary tools and ensure the vehicle is parked on a level surface.
• Disconnect the battery to avoid any electrical issues while working.
• Tools Required: OBD-II scanner, socket set, multimeter.

2. Check Wheel Speed Sensors

• Remove the wheel to gain access to the wheel speed sensors.
• Inspect the sensors for dirt, damage, or loose connections; clean or replace as necessary.
• Reinstall the wheel and ensure it is torqued to the manufacturer’s specifications.

3. Test Traction Control Switch

• Locate the traction control switch on the dashboard.
• Use a multimeter to check for continuity when the switch is pressed.
• Replace the switch if it fails the continuity test.

4. Inspect ABS System

• Use an OBD-II scanner to retrieve any ABS-related fault codes.
• If faults are present, inspect ABS wiring and connectors for damage.
• Test the ABS pump and module with a multimeter; replace if faulty.

5. Check Brake Fluid Levels

• Open the hood and check the brake fluid reservoir.
• If fluid is low, top it up with the recommended brake fluid type.
• Inspect for any leaks in the brake lines or connections.