Ford Explorer
C0040
The C0040 code on a Ford Explorer Sixth Generation (2020-present) indicates an issue with the left front wheel speed sensor. This code generally points to a malfunction or failure in the sensor, wiring, or the ABS module.
1 SolutionC-CodeChassis
C
Error Code Type
Chassis
Components
1 affected
Brakes
Symptoms
5 common
- •ABS warning light illuminated on the dashboard
- •Traction control light activated
- •Erratic behavior of the speedometer
- +2 more
Most Affected Generations
1 generation
U625
1
Top Affected Components
1 component
Brakes
1
Severity Levels
1 level
high
1
Quick Facts
1
Total Solutions
1
Affected Components
5
Common Symptoms
1
Generations
All Solutions
Showing 1 of 1 solution for error code C0040 across all generations.