what does C0035 code mean for my Volkswagen Golf MK7 (2015-2019)

Solution

1. Preparation

• Gather tools and parts needed for the repair.
• Ensure the vehicle is parked on a flat surface and engage the parking brake.
• Disconnect the negative terminal of the battery to prevent any electrical shorts.

2. Inspect and Replace Wheel Speed Sensor

• Sub-steps:
  1. Remove the wheel on the left front side using a socket set.
  2. Locate the wheel speed sensor mounted on the wheel hub assembly.
  3. Disconnect the electrical connector from the wheel speed sensor.
  4. Remove the bolt securing the sensor in place with a socket wrench.
  5. Pull the sensor out of the hub assembly carefully.
  6. Install the new wheel speed sensor by reversing the removal steps, ensuring it is seated properly.
  7. Reconnect the electrical connector securely.

3. Reconnect Battery and Test

• Sub-steps:
  1. Reconnect the negative battery terminal.
  2. Start the vehicle and check for any warning lights on the dashboard.
  3. Perform a test drive to verify that the ABS and traction control systems are functioning correctly.