Ford Mustang Service Manual: Principles of Operation
Principles of Operation
The anti-lock brake control module receives wheel speed readings from each anti-lock brake sensor and processes this information to determine if an ABS event is necessary. The anti-lock brake sensor electrically senses each tooth of the anti-lock brake sensor indicators as it passes through the anti-lock brake sensor's magnetic field.
The anti-lock brake control module continuously monitors and compares the rotational speed of each wheel, and when it detects an impending wheel lock, modulates hydraulic brake pressure to the appropriate brake caliper. This is accomplished by the anti-lock brake control module triggering the hydraulic control unit (HCU) to open and close the appropriate solenoid valves. Once the affected wheel returns to normal speed, the anti-lock brake control module returns the solenoid valves to their normal position, and normal (base) braking resumes.
The anti-lock brake control module is self-monitoring. When the ignition switch is turned to the RUN position, the anti-lock brake control module will do a preliminary electrical check, and at approximately 12 km/h (8 mph) the pump motor is turned on for approximately one half-second. Any malfunction of the ABS will cause the ABS to shut off and the yellow ABS warning indicator to illuminate, however, normal power assisted braking remains.
The ABS control module has the ability to store multiple DTCs in memory.
Inspection and Verification
1. Verify the customer concern by operating the system.
2. Visually inspect for obvious signs of mechanical and electrical damage.
Anti-Lock Control
Anti-Lock Control
Refer to Wiring Diagrams Cell 42 , Anti-Lock Brake for schematic and
connector information.
Special Tool(s)
Worldwide Diagnostic System
(WDS)
418-F224,
New Generati ...
Visual Inspection Chart
Principles of Operation
The anti-lock brake control module receives wheel speed readings from
each anti-lock brake sensor
and processes this information to determine if an ABS event is necessary. ...
Other materials:
Power Steering (Description and Operation)
Power Steering (Description and Operation)
System View
Steering System Components - 3.8L Engine
Steering System Components - 4.6L Engine
Steering Gear Mounting
Steering Gear
Power Steering Pump - CII
Power Steering ...
Window Glass - Door
Glass, Frames and Mechanisms (Description and Operation)
Component Location
Windshield Glass
The windshield exterior mouldings are installed with the windshield
glass. The windshield exterior
mouldings cannot be replaced without removal of the w ...
Opening the convertible top
Note: Do not store articles behind rear seat. Articles stored in the convertible
top stowage compartment may break the rear glass window when the top is opened.
Note: Opening the convertible top when the top material is wet may cause
mold or mildew.
The ...