how to fix C0035 error code on my Ford F-150 12th Generation (2009-2014) ABS?

Solution

1. Preparation

• Gather necessary tools and parts.
• Disconnect the vehicle's battery to ensure safety during repairs.

2. Inspect and Replace Wheel Speed Sensor

• Tools Required: Socket set, torque wrench, multimeter, wire brush (if needed).
• Sub-steps:
  1. Remove the wheel and tire on the left front side using a jack and jack stands.
  2. Locate the wheel speed sensor mounted on the steering knuckle.
  3. Disconnect the electrical connector from the wheel speed sensor.
  4. Remove the sensor from its mounting position using a socket or wrench.
  5. Clean the sensor mounting area with a wire brush to ensure a proper seal.
  6. Install the new wheel speed sensor, ensuring it is seated correctly.
  7. Reconnect the electrical connector securely.
  8. Reinstall the wheel and tire, and torque the lug nuts to the manufacturer’s specifications.

3. Repair Wiring (if applicable)

• Tools Required: Wire strippers, soldering iron or crimp connectors, electrical tape.
• Sub-steps:
  1. If damaged wiring is found during inspection, cut out the damaged section.
  2. Strip the ends of the wires to expose fresh copper.
  3. Connect the new wire segment using solder or crimp connectors.
  4. Insulate the connections with electrical tape to prevent short circuits.
  5. Route the wiring away from any moving parts or heat sources.

4. Reconnect Battery and Clear Codes

• Reconnect the negative battery terminal after all repairs are completed.
• Use the OBD-II scanner to clear any stored error codes from the ABS system.