Section 06-09A: Brake System, Anti-Lock, Rear
1996 F-150, F-250, F-350 Workshop Manual
DESCRIPTION AND OPERATION

Control Module, Anti-Lock Electronic

The anti-lock electronic control module (2C018) continuously monitors rear wheel speed with a RABS sensor mounted in the rear axle housing (4010) for an impending rear wheel lockup condition during braking. Anti-lock electronic control module will modulate hydraulic pressure to rear brake cylinders to inhibit rear wheel lockup.