what does it mean if my Porsche Cayenne E3 (2018-Present) has a C0035 code?

• •ABS warning light illuminated
• •Traction control warning light illuminated
• •Inconsistent braking performance
• •Erratic speedometer readings
• •Check engine light illuminated

1. 1Scan for error codes using an OBD-II scanner to confirm the C0035 code and check for additional codes.
2. 2Visually inspect wheel speed sensors for any physical damage, dirt, or debris that may affect their operation.
3. 3Check wiring and connectors associated with the wheel speed sensors for corrosion, loose connections, or breaks.
4. 4Measure resistance of the wheel speed sensor using a multimeter to ensure it falls within manufacturer specifications.
5. 5Perform a functional test of the wheel speed sensors while the vehicle is in motion to verify proper operation.
6. 6Inspect the ABS control module for any faults or communication issues with the wheel speed sensor.

After completing the repair, verify that the issue has been resolved:

• ✓Test the affected component to ensure it functions correctly
• ✓Check for any error codes or warning lights
• ✓Monitor the vehicle for a few days to ensure the issue does not recur

To prevent this issue from occurring again:

• •Follow the manufacturer's recommended maintenance schedule
• •Address warning signs early before they develop into major issues
• •Use quality parts and fluids recommended for your vehicle
• •Keep detailed records of all repairs and maintenance

• •OBD-II scanner
• •Multimeter
• •Socket set
• •Torque wrench
• •Electrical cleaner

• •Wheel speed sensor (if replacement is needed)