ford Workshop Repair Guides

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Electronic Brake Control Module|Service and Repair > < Four Wheel Anti-Lock Brake System (4WABS)
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Electronic Brake Control Module: Description and Operation
Rear Anti-Lock Brake System (RABS)

PURPOSE

The Rear Anti-Lock Brake (RABS) Module will modulate hydraulic pressure to rear brake cylinders to inhibit rear wheel lockup.

OPERATION

The RABS Module continuously monitors rear wheel speed with a sensor mounted on rear axle for an impending rear wheel lockup condition
during braking. RABS Module has self-test capabilities much like those in other electronic control systems.

Electronic Brake Control Module|Service and Repair > < Four Wheel Anti-Lock Brake System (4WABS)