Brake Pressure Modulate Valve
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The Brake Pressure Modulate Valve is a part of your vehicle's anti-lock braking system(ABS). It is a device that is controlled by the electric signal that is generated by the ABS module. The brake pressure modulate valve regulates the pressure that is supplied to each ABS controlled brake in the wheels. The modulate valve has a set of solenoid valves, usually one for each wheel, that are controlled by the ECU. In normal braking conditions, the brake master cylinder provides a constant pressure to all four wheels of the vehicle. When the ABS system senses that a wheel is about to lock up, it sends the appropriate signal to the Pressure Modulator.
In response, the valve corresponding to the faulty wheel is opened or closed to either supply more pressure to the affected wheel or to cut off the pressure supply to the wheel. Once all the four wheels are back to spinning at the normal speeds, the ABS switches off, and all the valves on the brake pressure modulate system are made open again to supply an equal amount of braking pressure to all 4 wheels.
A faulty brake pressure modulate valve will cause your ABS system to fail, and cause abnormal braking behavior at low speeds. Corrosion and brake fluid contamination are usually the culprits in a brake pressure modulate valve failure. You should regularly change your brake to prevent your ABS system from failing. A visual indicator of a brake pressure modulate valve failure is the lighting up of the ABS warning light on your dashboard. At Buy Auto Parts we stock a wide variety of brake pressure modulate valves for every car make and model.
We have genuine OEM replacements and premium aftermarket parts. All our car parts are thoroughly tested and come with a warranty. To view the parts that fit your vehicle, select the right year, make and model of your car on our online catalog. At Buy Auto Parts you will find high-quality brake pressure modulate valves at unbeatable prices, and free shipping. If you have any questions about our car parts, call our toll-free support line 1-888-907-7225 or email us at [email protected].