A warning light that comes on is not a good omen. One can believe that it is only a concern coming from the sensors . However, it is essential to pay attention to it. What is the role of an ABS? Why does the indicator light come on? What should be done? We will try to clarify these questions, so you can get behind the wheel of the Renault Espace 5 with confidence.warning-abs-Renault-Espace-5

What is ABS on a Renault Espace 5

ABS means Anti Blocking System . It is a system that improves the braking system, among other things for sustained braking. Before the development of ABS, the brake pedal was simply connected to the pads. When you depressed the pedal, the pads closed on the discs. The disadvantage with this process is that there may be a chance of skating. Thanks to probes, the ABS assesses the braking system. Instead of maintaining the discs, the pressure will vary several times in a very short time, which will prevent a blocking overall wheels of the Renault Espace 5. Not a single slip, and braking becomes much more efficient.

Renault Espace 5: why the ABS warning light is on

When the ABS warning light is on, the Renault Espace 5 certainly has a problem. As for all the other witnesses, it is relatively ordinary that it concerns only a problem of electrical connection. However, it is better to be sure.

False contact

Follow the wiring of the ABS sensors of the Renault Espace 5 and read the electrical voltage with the help of a multimeter . When one of them does not have the same value as the other three, there is a false contact. Follow the cables, if you find a bad connection you will need to troubleshoot it. When a cable is in poor condition, it will need to be replaced.

A sensor problem

This is obviously a relatively frequent problem on a Renault Espace 5. The sounder may emit the wrong message. In this case, it will suffice to replace the sensor concerned. You will be able to test the probes using a oscilloscope .

A problem with the hydraulic block

The ABS of the Renault Espace 5 operates using a device hydraulic , which will make it possible to manage the force of the brake pads. In the event that this device is damaged, replacement of the ABS unit is generally mandatory. When it remains a concern of the block, it is often felt by braking.

Conclusion

The ABS warning light that comes on can be caused by quite a variety of causes. Either a sensor problem, an electrical fault. If the ABS unit is damaged, it will certainly have to be changed. And this operation happens to be rather expensive, on a Renault Espace 5 or on each car model. It is essential not to neglect an ABS warning light, for obvious safety reasons. Do not hesitate to leave a comment if ever this specific ABS warning light text has been useful to you. Enjoy again!