why does my Skoda Octavia's traction control light keep flashing?

Solution

1. Preparation

• Gather all necessary tools and parts before beginning the repair.
• Ensure the vehicle is parked on a flat surface and turn off the ignition.
• Disconnect the battery to prevent electrical shorts or shocks.

2. Inspect and Clean Wheel Speed Sensors

• Tools Required: Socket set, wire brush, cleaning solvent
• Remove the wheel (if necessary) to access the wheel speed sensors.
• Clean the wheel speed sensors with a wire brush and cleaning solvent to remove any dirt or debris.
• Reconnect any loose or damaged wiring to the wheel speed sensors.

3. Check ABS Module Connections

• Tools Required: Socket set, multimeter
• Locate the ABS module and inspect the connectors for corrosion or dirt.
• Use a multimeter to check for proper voltage and continuity at the connectors.
• Clean connections and replace any corroded connectors as needed.

4. Test Brake Pedal Switch

• Tools Required: Multimeter
• Locate the brake pedal switch and disconnect its connector.
• Use a multimeter to test for continuity when the brake pedal is pressed.
• Replace the brake pedal switch if it does not function correctly.

5. Fuses and Tire Check

• Tools Required: Fuse puller
• Locate the fuse box and identify the fuse for the traction control system.
• Remove the fuse and check for continuity; replace if blown.
• Inspect tire pressures and tread depth, adjusting as necessary to meet manufacturer specifications.