What are the reasons for the ABS light to come on?

[Darin]

ABS light comes on because: There is a fault in the ABS system, manifested as deterioration in the vehicle's braking performance, increased braking distance, and reduced handling performance during braking. Therefore, when the ABS light comes on, the fault should be promptly addressed. ABS is the Anti-lock Braking System, developed by Robert Bosch GmbH for use in motorcycles and cars. When a vehicle encounters an emergency situation and emergency braking is applied, ABS can prevent loss of control and increase the braking distance to enhance vehicle safety. Generally, the ABS in family cars is always on and in standby mode, meaning it cannot be manually deactivated or turned off.