what does it mean if my Skoda Octavia has a C0035 code

Solution

1. Preparation

• Gather tools and safety gear.
• Disconnect the battery to avoid any electrical shorts.
• Ensure the vehicle is on a level surface and properly secured.

2. Inspect and Repair Wiring

• Sub-steps:
  • Remove the wheel and inspect the wiring harness connected to the wheel speed sensor.
  • If any damage or corrosion is found, repair or replace the affected wiring.
• Tools Required: Wire strippers, electrical tape, soldering iron (if necessary).

3. Replace Wheel Speed Sensor

• Sub-steps:
  • Locate the faulty wheel speed sensor, usually mounted on the wheel hub or brake assembly.
  • Disconnect the sensor connector.
  • Remove the sensor from its mounting using a ratchet and socket.
  • Install the new sensor in the reverse order of removal.
  • Reconnect the sensor connector and ensure it is secure.
• Tools Required: Ratchet set, socket set.

4. Reconnect Battery and Test System

• Sub-steps:
  • Reconnect the battery terminals.
  • Start the vehicle and check if the ABS warning light is still illuminated.
  • Perform a test drive to verify normal brake function and ABS operation.
• Safety Warnings: Ensure all tools are removed from the engine bay before reconnecting the battery.