A light that turns on is not a good sign. We can believe that it is only a dysfunction related to sensors . However, it is essential to pay attention to it. What is ABS used for? Why does the light come on? What to do? We will try to elucidate all these questions, so that you can get behind the wheel of this Renault Kadjar safely.warning-abs-Renault-Kadjar

What is ABS on a Renault Kadjar

ABS means Anti Blocking System . It is a mechanism that offers the possibility of perfecting the braking system, among other things during continuous braking. Before the development of ABS, the brake pedal was simply linked to the pads. As soon as you step on the pedal, the pads stick to the discs. The downside with this mechanism is that there is a chance of slippage. Thanks to probes, ABS assesses the braking system. Instead of holding the discs, the pressure will oscillate various times per second, which avoids a blocking total of Renault Kadjar tires. No skidding, and braking becomes more efficient.

Renault Kadjar: why the ABS warning light is on

If the ABS warning light is on, it is sure that your Renault Kadjar has a malfunction. As with all of the other witnesses, it is quite common that it only concerns a malfunction of the electrical connection. That said, it's better to be sure.

False contact

Follow the wiring of the ABS sensors of your Renault Kadjar and measure the electrical voltage using a multimeter . In the event that one of them does not have the same value as the others, it means that there is a false contact. Follow the cables, if you discover a connection fault you will have to correct it. If ever a wire is in bad condition, you will have to change it.

A sensor problem

This is obviously a fairly recurring malfunction on a Renault Kadjar. It happens that the sonar sends an erroneous message. In this specific case, it will suffice to change the sounder concerned. You can check the probes with a oscilloscope .

A problem with the hydraulic block

The ABS of your Renault Kadjar works thanks to a device hydraulic , which provides an opportunity to manage the strength of the brake pads. If ever this device is defective, the replacement of the ABS unit is usually necessary. If this remains a block malfunction, it is generally felt by braking.

Conclusion

The ABS warning light that turns on can come from a variety of causes. Either a sonar malfunction, an electrical fault. Assuming the ABS unit is damaged, you will most likely need to replace it. And this operation happens to be relatively expensive, on a Renault Kadjar or on any model of automobile. It is essential not to neglect an ABS warning light, for obvious safety reasons. Do not hesitate to leave a comment in case this specific ABS warning light file was useful to you. Good road!