Ford Explorer
C1234
The C1234 code on a 2020-present Ford Explorer indicates an issue with the wheel speed sensor circuit, specifically related to the left front wheel speed sensor.
13 SolutionsC-CodeChassis
C
Error Code Type
Chassis
Components
1 affected
Brakes
Symptoms
10 common
- •ABS warning light illuminated on the dashboard
- •Traction control system (TCS) warning light illuminated
- •Erratic or no ABS operation during braking
- +7 more
Most Affected Generations
2 generations
U502
7
U625
6
Top Affected Components
1 component
Brakes
13
Severity Levels
2 levels
high
11
medium
2
Quick Facts
13
Total Solutions
1
Affected Components
10
Common Symptoms
2
Generations
All Solutions
Showing 13 of 13 solutions for error code C1234 across all generations.