An indicator light that is on is in no way a good omen. You may believe that this is just a concern related to sensors . However, it is crucial to pay attention to it. What is ABS used for? Why is the indicator light on? How to do? We will try to elucidate these questions, so that you can get behind the wheel of your Opel Rekord safely.light-abs-Opel-Rekord

What is an ABS on an Opel Rekord

ABS means Anti Blocking System . It is a device which makes it possible to improve the braking system, in particular during continuous braking. Before the creation of ABS, the brake pedal was directly linked to the pads. When the pedal was depressed, the pads sticked to the discs. The inconvenience with this mechanism is that there may be a risk of skating. Thanks to probes, ABS assesses the braking system. Instead of maintaining the discs, the pressure will decrease and then increase various times per second, which avoids a blocking full of Opel Rekord tires. No skating, and braking is even more efficient.

Opel Rekord: why the ABS warning light is on

If ever the ABS warning light comes on, it is undeniable that this Opel Rekord has a problem. As with all the other indicator lights, it is quite ordinary that it just concerns a problem of electrical connection. However, it's better to be sure.

False contact

Follow the wiring of the ABS sensors of this Opel Rekord and measure the electric current using a multimeter . If one of them does not have the same value as the others, it is because there is an electrical problem. Follow the line, if you discover a connection fault you will have to repair it. When a cable is damaged, it will have to be replaced.

A sensor problem

This is naturally a fairly common concern on an Opel Rekord. It happens that your sensor emits an erroneous message. Then, it will be enough to replace the sonar in question. You can test the probes using a oscilloscope .

A problem with the hydraulic block

The ABS of this Opel Rekord works using a system hydraulic , which gives the opportunity to manage the pressure of the brake pads. If ever this system is defective, changing the ABS block is often essential. If ever it's a block issue, it is often felt when braking.

Conclusion

The ABS warning light that remains on can come from a variety of causes. Either a sonar problem, an electrical fault. If your ABS unit is defective, it will probably have to be changed. And this intervention is relatively expensive, on an Opel Rekord or on any model of automobile. It is essential not to neglect an ABS warning light, for obvious safety reasons. Leave a comment in case this special ABS warning light article was useful to you. Enjoy the road!