what should I do if my Volvo XC60 536 (2017-Present) has a C0035 code

Solution

1. Preparation

• Gather tools and parts needed for repair.
• Ensure the vehicle is parked on a level surface and securely raise the front of the vehicle using jack stands.
• Disconnect the battery to prevent electrical shorts.

2. Inspect and Replace the Wheel Speed Sensor

• Tools Required: Socket set, multimeter, torque wrench, wire brush, dielectric grease
• Remove the left front wheel to access the wheel speed sensor.
• Disconnect the electrical connector from the wheel speed sensor.
• Remove the mounting bolt securing the wheel speed sensor and gently pull it out.
• Inspect the old sensor for damage or excessive dirt buildup. Clean the sensor mounting hole with a wire brush if necessary.
• Install the new wheel speed sensor in reverse order of removal, ensuring it is seated properly and the bolt is torqued to manufacturer specifications.
• Apply dielectric grease to the electrical connector to prevent corrosion.

3. Reconnect and Test

• Reconnect the battery.
• Reinstall the left front wheel and torque lug nuts to the manufacturer’s specifications.
• Start the vehicle and check that the ABS and traction control warning lights are off.
• Perform a test drive to ensure proper function of the braking system and to verify that no codes return.