What does it mean when ABS appears in the car?

[DiMatthew]

When ABS appears in the car, it indicates a problem with the ABS system. Possible causes include faults in the wheel speed sensor, ABS wiring, ABS pump, pressure regulating solenoid valve, ABS computer, or other related components. The function of ABS is to automatically control the braking force during car braking, preventing the wheels from locking up and keeping them in a state of rolling and sliding, ensuring maximum adhesion between the wheels and the road. If the ABS system malfunctions, it may stop working, leading to reduced braking effectiveness, increased braking distance, and poorer handling performance during braking. Therefore, when this warning light appears, it is recommended to have the system inspected and repaired, and to minimize driving. If driving is absolutely necessary, maintain sufficient distance from other vehicles, adopt a defensive driving strategy, slow down, and ensure safety. If the brake system warning light also comes on simultaneously, it is advisable to refrain from driving and call for towing services.