A light that is on is by no means a good sign. It is easy to think that it is simply a dysfunction related to sensors . On the other hand, it is essential to pay attention to it. How does ABS work? Why does the light come on? What should be done? We will try to elucidate all of these questions, so that you can safely take the wheel of your Renault Espace.
What is ABS on a Renault Espace
ABS stands for Anti Blocking System . It is a system that will improve your braking, especially for continuous braking. Before the development of ABS, the brake pedal was simply linked to the pads. When the pedal was depressed, the pads tightened on the discs. The trouble with this device is that there can be a risk of slipping. With the help of probes, ABS assesses the braking system. Instead of holding the discs, the pressure will oscillate several times per second, which avoids a blocking total wheels of your Renault Espace. No skidding, and braking becomes even more efficient.
Renault Espace: why the ABS warning light is on
In the event that the ABS warning light comes on, there is no question that the Renault Espace has a malfunction. As with all other indicators, it is quite usual that it simply concerns a contact malfunction. However, it is better to be certain.
False contact
Raise the lines of the Renault Espace ABS sounders and take the electrical intensity with the help of a multimeter . Supposing that one of them does not hold the same value as the others, it means that there is an electrical fault. Follow the line, if you find a connection fault you will have to correct it. When a cable is damaged, it will need to be replaced.
A sensor problem
This is naturally a fairly recurring dysfunction on a Renault Espace. Your sonar may be sending an erroneous message. In this case, it will suffice to replace the problematic sonar. You can control the probes with a oscilloscope .
A problem with the hydraulic block
The ABS of the Renault Espace works thanks to a system hydraulic , which gives the opportunity to manage the intensity of the brake pads. In the event that this system is damaged, changing the ABS unit is generally essential. In case it is a block malfunction, it usually feels when you brake.
Conclusion
An ABS warning light that trips can come from many different causes. Whether it is a sonar malfunction, an electrical fault. If your ABS unit is damaged, it will probably need to be replaced. And this intervention is rather expensive, on a Renault Espace or on each model of automobile. It is essential not to abandon an ABS warning light, for obvious safety reasons. You can write a comment if this specific ABS witness file served you. Enjoy again!