How Your Anti-Lock Braking System Works

Many vehicles nowadays are equipped with anti-lock braking systems. How do these helpful systems actually work? To help you understand anti-lock brakes, we at Fred Beans have put together this detailed guide.

Below, drivers in Philadelphia, Doylestown, Mechanicsburg, and Flemington will find all kinds of information about anti-lock brakes. Read ahead to learn more about what causes brakes to lock up, what anti-lock brakes are, and how they work!

What Causes Brakes to Lock Up?

What causes brakes to fail A brake lock-up is when the brakes on one or more of your wheels clamp down and don’t release. This makes it impossible for the wheels to turn and causes the vehicle to skid. In fact, it can take less than a second for a wheel experiencing a brake lock-up to completely stop turning, which can be catastrophic.

There are a handful of things that can cause the brakes in your vehicle to lock up including:

  • A dragging caliper piston
  • Bad brake pads, calipers, or cylinders
  • Contaminated brake fluid
  • Corroded cylinders
  • Faulty brake hose

Thankfully, if your vehicle has an anti-lock braking systems, lock-ups are rare even if you are experiencing one of the above problems.

What are Anti-Lock Brakes?

Anti Lock Brake SystemAnti-lock brakes are fairly self-explanatory. The anti-lock braking system in your vehicle is a system designed to prevent the vehicle from skidding. While anti-lock braking systems can differ slightly from manufacturer to manufacturer, the job of this system remains the same across the board.

The sole purpose of this system is to prevent the brakes on your vehicle from locking up so that you remain in control of your vehicle. This system helps you stay in control of your vehicle by keeping the wheels turning and maintaining traction on the road.

Anti-lock brakes were first designed to prevent skidding in aircrafts after they land and try to slow down on the tarmac. However, these systems proved useful in everyday land vehicles because of how common emergency stopping has become.

How Do Anti-Lock Brakes Work?

The way anti-lock braking systems work is fairly simple. Anti-lock brakes are made up of a few parts including front and rear anti-lock brake sensors that monitor your braking system. When you slam on your brakes for an emergency stop, these sensors take notice and alerts the anti-lock brake control module.

Anti-Lock BrakesIf these sensors pick up on abnormal rapid deceleration in one or more of your wheels, it’ll send your anti-lock braking system into action. To counteract this deceleration, which is the most common first step of locking up, the anti-lock braking system reduces the pressure on that specific brake.

Still Have Questions about Your ABS?

In this guide, you learned about what causes brakes to lock up, what anti-lock brakes are, and how anti-lock brakes work. We at Fred Beans are happy that you stopped by our helpful research page today to learn about anti-lock brakes.

Drivers in Philadelphia, Doylestown, Mechanicsburg, and Flemington who still have questions about anti-lock brakes should give us a call or contact us online today!