A light that is on is by no means a good omen. It is easy to think that this is simply a dysfunction stemming from sensors . However, it is essential to pay attention to it. What is an ABS for? For what reasons the witness is triggered? How to do? We will answer all of these questions, so you can get behind the wheel of the Toyota Ft-86 (2) in complete safety.
What is ABS on a Toyota Ft-86 (2)
ABS means Anti Blocking System . It is a system that offers the possibility of perfecting the braking system, among other things for sustained braking. Before the creation of ABS, the brake pedal was directly connected to the pads. As soon as you pressed, the pads tightened on the discs. The inconvenience with this device is that there may be a risk of skidding. By means of the probes, the ABS calculated braking. Instead of holding the discs, the pressure will decrease and then increase various times per second, which will prevent a blocking overall tires for your Toyota Ft-86 (2). Not a single skid, and braking becomes even more efficient.
Toyota Ft-86 (2): why the ABS warning light is on
When the ABS warning light is on, there is no doubt that the Toyota Ft-86 (2) has a malfunction. As with all the other witnesses, it is quite ordinary that it simply concerns a contact malfunction. However, it is better to be certain.
False contact
Follow the wiring of the ABS sensors of the Toyota Ft-86 (2) and read the electrical intensity with a multimeter . Assuming that one of them does not have the same value as the other three, there is a false contact. Reassemble the line, if you discover a connection fault you will have to fix it. If ever a cable is in bad condition, you will have to change it.
A sensor problem
This naturally remains a fairly recurrent malfunction on a Toyota Ft-86 (2). It is possible that your sensor is sending an incorrect message. In this specific case, it will suffice to change the sounder concerned. You can test the probes using a oscilloscope .
A problem with the hydraulic block
The ABS of the Toyota Ft-86 (2) works using a device hydraulic , which makes it possible to manage the intensity of the brake pads. When this device is defective, replacement of the ABS unit is usually necessary. When it is a block dysfunction, it is usually felt by braking.
Conclusion
An ABS warning light that stays on can have many causes. Either a sounder malfunction, a bad contact. If your ABS unit is faulty, you will most likely have to replace it. And this intervention is relatively expensive, on a Toyota Ft-86 (2) or on each type of vehicle. It is essential not to neglect an ABS warning light, for obvious safety reasons. You can write a comment if this specific ABS Witness article was helpful. Enjoy the road!