A light that comes on is not necessarily a great sign. It is easy to believe that this is only a concern of the sensors . On the other hand, it is essential to pay attention to it. What is the role of an ABS? Why does the light come on? What should be done? We will answer all these questions, so you can drive the Citroen Spacetourer with confidence.
What is an ABS on a Citroen Spacetourer
ABS stands for Anti Blocking System . It is a mechanism that allows you to improve your braking, among other things for sustained braking. Before the development of ABS, the brake pedal was directly linked to the pads. When you depressed the pedal, the pads closed on the discs. The disadvantage with this process is that there is a risk of slippage. By means of the sensors, the ABS assesses braking. Instead of being pressed on the discs, the pressure will vary various times per second, thus preventing a blocking total wheels of the Citroen Spacetourer. Not a single slip, and braking is much more efficient.
Citroen Spacetourer: why the ABS warning light is on
If the ABS warning light stays on, there is sure to be a problem with this Citroen Spacetourer. As with all of the other indicator lights, it is quite common that it is only a concern of electrical connection. However, it is better to be assured of it.
False contact
Reassemble the lines of the ABS sensors of this Citroen Spacetourer and read the electrical voltage using a multimeter . If one of them does not have the same value as the others, there is an electrical problem. Reassemble the cables, if you find a connection fault you will have to repair it. If a wire is in bad condition, you will need to replace it.
A sensor problem
This is naturally a fairly frequent concern on a Citroen Spacetourer. It is possible that your detector is sending the wrong message. In this specific case, it will suffice to replace the sensor in question. It is possible to test the sensors using a oscilloscope .
A problem with the hydraulic block
The ABS of this Citroen Spacetourer works using a device hydraulic , which will make it possible to manage the intensity of the brake pads. In the event that this device is damaged, replacement of the ABS unit is generally essential. If it is a bouldering problem, it is often felt when braking.
Conclusion
An ABS warning light that comes on can be caused by very different causes. Whether it is a sensor problem, a false contact. In the event that your ABS unit is defective, you will probably have to replace it. And this intervention is quite expensive, on a Citroen Spacetourer or on any type of vehicle. It is essential not to neglect an ABS witness, for obvious safety reasons. Do not hesitate to leave a comment if this special ABS warning light has been useful. Enjoy the road!