An indicator light that trips is not a good omen. You may think that this is simply a concern related to sensors . However, it is important to pay attention to it. What is ABS used for? Why does the indicator light come on? What to do? We will answer these questions, so that you can get behind the wheel of your Toyota Auris 2 safely.
What is ABS on a Toyota Auris 2
ABS stands for Anti Blocking System . It is a system that improves the braking system, among other things for intensive braking. Before the development of ABS, the brake pedal was directly linked to the pads. As soon as the pedal was depressed, the pads closed on the discs. The disadvantage with this system is that there may be a risk of slippage. With the help of sensors, ABS calculated the braking system. Instead of staying pressed on the discs, the pressure will oscillate a certain number of times in a very short time, which will prevent a blocking overall wheels of the Toyota Auris 2. No skidding, and braking becomes much more efficient.
Toyota Auris 2: why the ABS warning light is on
If the ABS warning light is on, it is certain that this Toyota Auris 2 presents a problem. As with all the other witnesses, it is relatively usual for this to be simply a concern for electrical connection. However, it's better to be assured.
False contact
Follow the ABS probe cables of this Toyota Auris 2 and measure the electrical voltage with the help of a multimeter . If one of them does not have the same value as the other three, it is because there is an electrical problem. Reassemble the wiring, if you discover a connection fault it will have to be repaired. If ever a cable is damaged, it will have to be changed.
A sensor problem
This is naturally a relatively recurring concern on a Toyota Auris 2. It sometimes happens that the detector sends a bad message. In this specific case, it will suffice to change the sensor in question. You can control the sensors with a oscilloscope .
A problem with the hydraulic block
The ABS of this Toyota Auris 2 works thanks to a device hydraulic , which allows you to manage the intensity of the brake pads. In the event that this device fails, replacement of the ABS unit is generally compulsory. If this remains a concern of the block, we can generally feel it while braking.
Conclusion
The ABS warning light that comes on can come from a variety of causes. Whether it's a sensor issue, a false contact. Assuming that the ABS unit has failed, it will certainly have to be changed. And this operation happens to be quite expensive, on a Toyota Auris 2 or on any type of car. It is important not to abandon an ABS warning light, for obvious safety reasons. Leave us a comment if this special ABS warning light article was useful. See you soon!