Toyota Tacoma
C1421
The C1421 code for a 2016-Present Toyota Tacoma (N300) indicates a malfunction within the vehicle's anti-lock brake system (ABS), specifically related to the wheel speed sensor circuit.
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 illuminated
- •Unresponsive ABS system during braking
- +2 more
Most Affected Generations
1 generation
N300
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 C1421 across all generations.