Codes › GENERIC › DTC-OBD2 › C0040
GENERIC • DTC-OBD2 • C0040 Category: ABSWheel Speed Sensor Front Right Circuit
Front right wheel speed sensor fault.
This code indicates a problem with the front right wheel speed sensor signal. ABS and traction control functions may be disabled as a precaution. Wiring damage or sensor contamination are common causes.
Related DTC-OBD2 codes
- DTC-OBD2 C0281 — Brake Switch Circuit Range/Performance
- DTC-OBD2 C0265 — Electronic Brake Control Module Relay Circuit
- DTC-OBD2 C0256 — ABS Control Module Malfunction
- DTC-OBD2 C0140 — ABS System Malfunction
- DTC-OBD2 C0131 — Brake Pressure Sensor Circuit
- DTC-OBD2 C0122 — ABS Outlet Valve Circuit
Frequently Asked Questions
What does DTC-OBD2 code C0040 mean?
DTC-OBD2 code C0040 is a factory equipment code used by GENERIC to describe a specific vehicle configuration or component.
Where can I find DTC-OBD2 code C0040 on my car?
This code is typically found in the vehicle’s factory build data, service documentation, or can be confirmed by decoding the VIN.
Does DTC-OBD2 code C0040 affect maintenance or parts?
Yes. Factory codes determine correct parts selection, software compatibility, and service procedures for your exact vehicle configuration.
How can I verify DTC-OBD2 code C0040 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.