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GF42.45-P-3000SK ABS Control Mode, Function



GF42.45-P-3000SK ABS control mode, function

Anti lock brake system (ABS) closed-loop operation
Each ABS control phase begins with normal application of the brakes when the driver presses the brake pedal. The ESP and BAS control unit (N47-5) starts with the control and detects the brake application via signal (pedal value sensor, wheel speeds, brake pressure).

The control in the traction system hydraulic unit (A7/3) of the ESP and BAS control unit (N47-5) takes place via the control valves due to the control phases pressure buildup, pressure holding and depressurization.