A light that is on is never a great sign. We can think that this is only a concern linked to sensors . However, it is essential to pay attention to it. How does an ABS work? What are the reasons for the light on? What to do? We will try to clarify all of these questions, so you can get behind the wheel of the Toyota Es3 in complete safety.
What is ABS on a Toyota Es3
ABS means Anti Blocking System . It is a mechanism that offers the possibility of perfecting your braking, in particular for continuous braking. Before the invention of ABS, the brake pedal was directly linked to the pads. When you depressed the pedal, the pads stuck to the discs. The disadvantage with this process is that there is a risk of slipping. By means of the probes, the ABS calculated the braking system. Instead of leaning on the discs, the pressure will oscillate several times in a very short time, thus preventing a blocking tires for your Toyota Es3. Not a single skate, and braking becomes much more efficient.
Toyota Es3: why the ABS warning light is on
When the ABS warning light stays on, there is sure to be a problem with your Toyota Es3. As with all the other indicator lights, it is relatively ordinary that it is only a concern of contact. However, it is better to be sure.
False contact
Reassemble the sounder cables of the ABS of your Toyota Es3 and read the electrical voltage with the help of a multimeter . If ever one of them does not have the same value as the others, there is an electrical problem. Reassemble the wiring, if you discover a connection fault it will have to be corrected. When a wire is damaged, it will have to be replaced.
A sensor problem
This is of course a relatively common concern on a Toyota Es3. Sometimes your detector sends the wrong message. In this specific case, it will suffice to replace the problematic sonar. You can control the probes using a oscilloscope .
A problem with the hydraulic block
The ABS of your Toyota Es3 works using a mechanism hydraulic , which manages the force of the brake pads. When this mechanism is faulty, changing the ABS unit is often essential. When it is a concern of the block, we can often feel it when braking.
Conclusion
An ABS warning light that comes on can have very different causes. Whether it's a sounder concern, an electrical fault. If ever your ABS unit is faulty, it will probably need to be replaced. And this intervention is relatively expensive, on a Toyota Es3 or on each type of car. It is essential not to neglect an ABS warning light, for obvious safety reasons. Leave us a comment if this specific ABS warning light article was useful for you. Good walk!