A warning light that goes off is not necessarily an excellent omen. You may believe that this is simply a concern from sensors . That said, it is essential to pay attention to it. How does ABS work? Why does the indicator light come on? How to do? We will answer all of these questions, so you can get behind the wheel of the Volkswagen Golf Plus safely.warning light-abs-Volkswagen-Golf-Plus

What is ABS on a Volkswagen Golf Plus

ABS stands for Anti Blocking System . It is a system which offers the possibility of improving the braking system, in particular during continuous braking. Before the development of ABS, the brake pedal was directly linked to the pads. When the pedal was depressed, the pads sticked to the discs. The trouble with this mechanism is that there is a risk of slipping. Using probes, ABS calculated the braking system. Instead of staying pressed on the discs, the pressure will decrease and then increase various times per second, thus avoiding a blocking overall tire size for the Volkswagen Golf Plus. No skidding, and braking becomes much more efficient.

Volkswagen Golf Plus: why the ABS warning light is on

If the ABS warning light comes on, it is certain that your Volkswagen Golf Plus has a problem. As with all of the other indicator lights, it is quite common that it simply concerns a concern for contact. However, it's better to be assured.

False contact

Reassemble the ABS sensor cables of your Volkswagen Golf Plus and take the electric voltage with a multimeter . Supposing that one of them does not have the same value as the other three, it means that there is an electrical fault. Follow the wiring, if you find a bad connection you will have to adjust it. If a wire is damaged, it must be replaced.

A sensor problem

This is of course a fairly recurring concern for a Volkswagen Golf Plus. The detector may issue an erroneous message. In this case, it will suffice to replace the sonar in question. You can check the probes with a oscilloscope .

A problem with the hydraulic block

The ABS of your Volkswagen Golf Plus works thanks to a device hydraulic , which manages the force of the brake pads. In the event that this device fails, replacement of the ABS unit is often essential. In the event that this remains a problem of block, we can usually feel it when braking.

Conclusion

An ABS warning light that comes on can come from quite distinct causes. Either a sonar problem, an electrical fault. If the ABS unit fails, it will probably need to be replaced. And this operation happens to be quite expensive, for a Volkswagen Golf Plus or for any other model of automobile. It is essential not to abandon an ABS witness, for understandable safety reasons. Leave a comment if this special ABS warning light article was useful to you. Good road!