Computer Science for IGCSE & O level - Hardware (Section 14 - No. 30)
In an ABS system, what action is taken if one wheel is about to lock up during braking?
The braking pressure is increased on all wheels.
The braking pressure is reduced to the wheel that is locking.
The car's engine is shut off.
The steering system is locked.
Explanation
The system reduces braking pressure to prevent wheel lock-up.