Learn the Factors that Triggers the ABS Light On

The ABS exists to stay away from your auto from slipping hazards amid braking. It is a computerized security framework that perceives when your wheels quit turning while out and about and it discharges brake liquid weight enabling the wheels to keep on rotating. This enhances the vehicle taking care of and prevents it from keeping up and sliding out of the street.

The ABS light in your vehicle is a dashboard warning light that is specifically tied into the anti-lock brake system. These lights are usually amber in color and typically look like the letters ABS surrounded by two circles, with the top and bottom of the outer circle cutoff.

When an issue happens with your anti-lock brake system (ABS), the corresponding light gets illuminated on the dashboard. Some problems will cause the light to illuminate temporarily, while others will cause it to remain on until the issue is resolved.

Here are some of the factors that often trigger the ABS light on.

Defective speed sensor

These sensors are incorporated with each wheel's center point, which decides the rate at which the wheels are moving and transmits the information to the anti-lock braking system (ABS). When the ABS gets to know that one or more wheels are moving slower than others, then it releases the brake fluid pressure for uniform wheel movement. But in the event that the speed sensor is a defective one, at that point the ABS will identify that and the warning light gets flashed on the dashboard.

Low liquid level

The braking fluid is mainly related with the controlling of the braking pressure within an anti-lock braking system. There is a brake fluid reservoir which holds the fluid of the anti-lock braking system. At times, a leak in this reservoir can cause the fluid levels to significantly drop. When the ABS fluid reservoir is low, at that point the amount of air is increased and the ABS won't work legitimately. In such situations, the ABS warning light gets illuminated on the dashboard.

Faulty water pump

When any wheel is moving slower than others, at that point the water-powered valve is in charge of expanding the brake liquid weight. Therefore, the wheel does not lose footing with the ground and the car stays stable.

This water driven pump may likewise be harmed because of inward wear as a result of the filthy brake liquid and its breakdown is passed on by the ABS light.

Bad ABS module

The module of the anti-lock braking system can form corrosion after a while. This is actually one of the most common reasons for why there ends up being a problem with the anti-lock braking system. If the module is corroded, then it can’t obtain information from the wheel speed sensor. As a result, the ABS light illuminates on the dashboard. It doesn’t even take a lot of corrosion to cause this to happen either. But you will need to replace the module after this happens.

Issues in the bulb

The explanation behind the lit up ABS light may have nothing to do with the ABS utilitarian module as the issue might be with the light bulb. Regular checks ought to be done to make sure that every one of the bulbs of the car's warning lights on the dashboard is working appropriately. In some instances, there may be a glitch in the bulb check which keeps the ABS warning light illuminated after the bulb check is completed.

How safe is it to drive with the ABS light on?

In most situations, it is perfectly safe to continue driving with the ABS light on. If the brake pedal seems to work normally, you should be able to continue driving until you are able to take your vehicle to a repair shop or check out the anti-lock brake system yourself

While an ABS light isn’t the type of problem you can ignore indefinitely, and you should get it checked out as soon as possible, your vehicle will typically continue to operate as if it didn’t have anti-lock brakes at all? That means if you find yourself in a panic stop situation, you will have to pump the brakes yourself, and the wheels may even lock up.

There are exceptions where you shouldn’t drive your vehicle at all. For instance, if both your ABS light and normal brake warning light illuminate at the same time, that may indicate a more serious problem. At the same time, if your brake pedal doesn’t feel right when you apply, it’s always better not to drive the car.

Das European Autohaus is the Houston's leading European Auto Specialists. For years, it has been servicing vehicles from the Spring, Houston, Woodland, Cypress and Tomball, Texas areas. They always strive to provide their customer with quality repair