A light that comes on is not a good omen. It is easy to believe that this is only a concern of the sensors . However, it is wiser to pay attention to it. What is the role of an ABS? What are the reasons for the indicator light to turn on? What to do? We will answer all of these questions, this way you can get behind the wheel of the Toyota Fchv-4 in complete safety.
What is ABS on a Toyota Fchv-4
ABS means Anti Blocking System . It is a system which offers the possibility of improving the braking system, especially during intensive braking. Before the invention of ABS, the brake pedal was directly linked to the pads. As soon as you pressed, the pads closed on the discs. The downside with this system is that there is a chance of slippage. Thanks to probes, the ABS calculated the braking system. Instead of being pressed on the discs, the pressure will vary a number of times in a very short time, thus avoiding a blocking total tires of the Toyota Fchv-4. No skidding, and braking is much more efficient.
Toyota Fchv-4: why the ABS warning light is on
If the ABS warning light ever comes on, your Toyota Fchv-4 has for sure a problem. As on all the other indicator lights, it is rather frequent that it concerns only a problem of electrical connection. Having said that, it's best to be sure.
False contact
Reassemble the lines of the ABS sounders of your Toyota Fchv-4 and take the electrical intensity using a multimeter . When one of them does not have the same value as the others, there is a false contact. Follow the cables, if you find a connection fault you will have to troubleshoot it. If a wire is damaged, it will need to be replaced.
A sensor problem
This is obviously a rather common concern for a Toyota Fchv-4. It happens that the detector emits an incorrect message. In this specific case, it will suffice to replace the sounder concerned. You can control the probes using a oscilloscope .
A problem with the hydraulic block
The ABS of your Toyota Fchv-4 works with the help of a system hydraulic , which will manage the intensity of the brake pads. If ever this system is defective, replacement of the ABS unit is generally necessary. If ever this is a problem with the boulder, you can usually feel it when you brake.
Conclusion
There are many reasons for an ABS warning light that comes on. Either a sounder concern, an electrical fault. If the ABS unit is not functional, it will certainly have to be replaced. And this intervention is rather expensive, for a Toyota Fchv-4 or for any other type of car. It is wiser not to overlook an ABS indicator, for understandable safety reasons. Leave us a comment if this specific ABS warning light article was useful to you. Good road!