A witness that goes off is not a good omen. You may think that this is quite simply a concern arising from sensors . However, it is essential to pay attention to it. What is the role of an ABS? Why does the witness come on? What should be done? We will answer all these questions, so you can drive your Toyota Land Cruiser Sw Serie 80 in complete safety.warning light-abs-Toyota-Land-Cruiser-Sw-Serie-80

What is ABS on a Toyota Land Cruiser Sw Serie 80

ABS means Anti Blocking System . It is a system which makes it possible to improve the braking system, among other things during sustained braking. Before the creation of ABS, the brake pedal was directly linked to the pads. As soon as you pressed, the pads stuck to the discs. The inconvenience with this process is that there is a risk of slipping. Thanks to sensors, the ABS assesses the braking system. Instead of holding the discs, the pressure will vary several times in a very short time, thus preventing a blocking total tires of your Toyota Land Cruiser Sw Serie 80. Not a single slip, and braking becomes much more efficient.

Toyota Land Cruiser Sw Serie 80: why the ABS warning light is on

If the ABS warning light comes on, your Toyota Land Cruiser Sw Serie 80 has for sure a problem. As with all the other indicator lights, it is quite ordinary that it simply concerns a contact problem. That said, it is better to be assured.

False contact

Reassemble the cables of the ABS sensors of your Toyota Land Cruiser Sw Serie 80 and measure the electrical voltage with a multimeter . Assuming that one of them does not have the same value as the other three, there is an electrical problem. Reassemble the cabling, if you discover a connection fault you will have to fix it. When a cable is damaged, you will have to replace it.

A sensor problem

This is obviously a fairly common concern for a Toyota Land Cruiser Sw Serie 80. It happens that your sensor sends an erroneous message. In this specific case, it will suffice to replace the sensor in question. It is possible to test the sensors using a oscilloscope .

A problem with the hydraulic block

The ABS of your Toyota Land Cruiser Sw Serie 80 works by using a mechanism hydraulic , which gives the opportunity to manage the force of the brake pads. In the event that this mechanism is damaged, changing the ABS unit is usually mandatory. If ever it is a concern of the block, we can often feel it when braking.

Conclusion

The ABS warning light that comes on can be caused by quite a variety of causes. Either a sensor problem, an electrical fault. Assuming your ABS unit is faulty, you are probably going to need to replace it. And this intervention is relatively expensive, for a Toyota Land Cruiser Sw Serie 80 or for any car model. It is essential not to neglect an ABS indicator, for obvious safety reasons. You can write a comment if this specific ABS witness file was useful to you. Good road!