A light that comes on is not a great sign. One can believe that it is quite simply a dysfunction coming from the sensors . That said, it is essential to pay attention to it. How does ABS work? For what reasons does the witness start? How to do? We will answer all these questions, so that you can drive the Toyota Yaris 3 Grmn safely.
What is an ABS on a Toyota Yaris 3 Grmn
ABS means Anti Blocking System . It is a system which offers the possibility of improving the braking system, among other things for continuous braking. Before the invention of ABS, the brake pedal was simply connected to the pads. When pressed, the pads stick to the discs. The trouble with this system is that there can be a risk of slippage. Using sensors, ABS assesses the braking system. Instead of pressing on the discs, the pressure will decrease and then increase several times per second, which will prevent a blocking total tires of your Toyota Yaris 3 Grmn. No skidding, and braking becomes even more effective.
Toyota Yaris 3 Grmn: why the ABS warning light is on
If the ABS warning light remains on, it is certain that the Toyota Yaris 3 Grmn has a malfunction. As with all of the other indicator lights, it is quite common for this simply to be a malfunction of the electrical connection. That said, it is better to be assured.
False contact
Follow the cables of the ABS probes of the Toyota Yaris 3 Grmn and read the electric voltage with a multimeter . If one of them does not have the same value as the others, it is because there is an electrical fault. Reassemble the line, if you find a bad connection it must be rectified. When a wire is damaged, it must be changed.
A sensor problem
This is obviously a fairly common malfunction for a Toyota Yaris 3 Grmn. The sensor may be sending the wrong message. Therefore, it will suffice to change the depth finder in question. You can control the sensors using a oscilloscope .
A problem with the hydraulic block
The ABS of the Toyota Yaris 3 Grmn works with a device hydraulic , which manages the pressure of the brake pads. If ever this device is defective, the replacement of the ABS unit is generally necessary. If it remains a block malfunction, it is generally felt when braking.
Conclusion
The ABS warning light that can be triggered can come from quite distinct causes. Either a sonar malfunction, an electrical fault. If the ABS unit fails, it is likely to be replaced. And this intervention happens to be rather expensive, for a Toyota Yaris 3 Grmn or for any other type of automobile. It is essential not to neglect an ABS warning light, for understandable safety reasons. Do not hesitate to leave a comment if this specific ABS witness article has ever served you. Enjoy the road!