A warning light that comes on is never a good sign. It is easy to think that it is only a dysfunction related to sensors . However, it is essential to pay attention to it. How does an ABS work? Why does the indicator light come on? what are the solutions? We will answer all these questions, this way you will be able to get behind the wheel of your Lancia Compact Mpv in complete safety.sight-abs-Lancia-Compact-Mpv

What is ABS on a Lancia Compact Mpv

ABS stands for Anti Blocking System . It is a device which will make it possible to improve the braking system, among other things during sustained braking. Before the development of ABS, the brake pedal was directly connected to the pads. When you pressed, the pads stuck to the discs. The downside with this process is that there is a risk of slippage. By means of the sensors, the ABS calculated the braking system. Instead of holding the discs, the pressure will decrease and then increase a number of times in a very short time, in order to prevent a blocking overall wheels of your Lancia Compact Mpv. No slippage, and braking becomes much more efficient.

Lancia Compact Mpv: why the ABS warning light is on

If the ABS warning light comes on, it is certain that the Lancia Compact Mpv has a malfunction. As with all the other witnesses, it is quite ordinary that this is only an electrical connection malfunction. Nevertheless, it is better to be assured of this.

False contact

Follow the wiring of the ABS sensors of the Lancia Compact Mpv and read the electrical intensity using a multimeter . If one of them does not hold the same value as the others, there is an electrical problem. Reassemble the wiring, if you discover a bad connection you will have to repair it. When a wire is in bad condition, you are going to have to replace it.

A sensor problem

This is of course a fairly frequent malfunction for a Lancia Compact Mpv. It happens that the sensor sends the wrong message. Then, it will suffice to replace the problematic sensor. You will be able to control the sensors using a oscilloscope .

A problem with the hydraulic block

The Lancia Compact Mpv ABS works using a system hydraulic , which gives the opportunity to manage the force of the brake pads. In the event that this system is faulty, replacement of the ABS unit is generally necessary. In the event that it is a block malfunction, it is usually felt when braking.

Conclusion

An ABS warning light that stays on can be for very different reasons. Whether it's a sensor malfunction, an electrical fault. If ever the ABS unit is damaged, you will probably have to replace it. And this operation is quite expensive, for a Lancia Compact Mpv or for any other model of vehicle. It is essential not to neglect an ABS warning light, for understandable safety reasons. You can write a comment if this specific ABS warning light article has helped you. Good walk!