Anti-Lock Brake System: Description
The Anti-Lock Brake System (ABS) control unit senses reductions in rear wheel speed and modulates hydraulic pressure to the brakes to prevent rear wheel lock-up. The anti-lock brake system consists of ABS control unit, hydraulic unit, speed sensor, sensor rotor, pressure differential switch, ABS relay and a check connector. See Fig 1 . An ABS warning light is located on the instrument panel.
NOTE:
For more information on brake system, see BRAKE SYSTEM
article in the BRAKES section.