C0040

Right Front Wheel Speed Sensor Circuit

Q: What does fault code C0040 mean?

Right Front Wheel Speed Sensor Circuit. The ABS control module has detected an abnormal signal from the right front wheel speed sensor.

Severity: Medium Chassis System Generic Code

Detailed Description

The ABS control module has detected an abnormal signal from the right front wheel speed sensor.

Possible Causes

Same as C0035, targeting the right front wheel.

Solutions & Repair Guide

Follow the C0035 troubleshooting procedure.

Disclaimer: The information above is for reference only and does not constitute professional repair advice. Actual causes may vary depending on vehicle make, model, year, and configuration. Always consult a qualified technician for accurate diagnosis.