A light that is on is not a good omen. We can believe that this is quite simply a concern related to sensors . However, it is crucial to pay attention to it. How does ABS work? Why does the witness go off? What to do? We will answer these questions, so you can drive the Seat 133 with confidence.indicator-abs-Seat-133

What is ABS on a Seat 133

ABS stands for Anti Blocking System . It is a mechanism that improves braking, especially for continuous braking. Before the creation of ABS, the brake pedal was simply connected to the pads. When pressed, the pads stick to the discs. The trouble with this process is that there is a chance of slippage. Thanks to sensors, ABS assesses braking. Instead of being pressed on the discs, the pressure will oscillate various times in a very short time, which prevents a blocking total wheels of the Seat 133. No skidding, and braking is even more efficient.

Seat 133: why the ABS warning light is on

When the ABS warning light stays on, there is no doubt that your Seat 133 has a problem. As with all other LEDs, it is quite common for this to be simply a concern for contact. However, it's better to be sure.

False contact

Reassemble the ABS sensor wiring for your Seat 133 and read the electrical current using a multimeter . When one of them does not have the same value as the other three, it means that there is an electrical fault. Reassemble the line, if you discover a connection fault it is necessary to correct it. When a wire is in poor condition, it is necessary to replace it.

A sensor problem

This obviously remains a fairly frequent concern on a Seat 133. It is possible that your sensor sends an erroneous message. In this situation, it will suffice to replace the concerned sounder. It is possible to control the sensors using a oscilloscope .

A problem with the hydraulic block

The ABS of your Seat 133 works using a device hydraulic , which gives the opportunity to manage the pressure of the brake pads. When this device is deficient, changing the ABS block is usually essential. When it's a block issue, it usually feels when you brake.

Conclusion

An ABS warning light that can be triggered can come from quite multiple causes. Whether it's a sonar problem, a false contact. In the event that your ABS unit is non-functional, it is probably necessary to replace it. And this intervention happens to be quite expensive, on a Seat 133 or on any model of automobile. It is essential not to neglect an ABS warning light, for understandable safety reasons. You can write a comment if this specific ABS cookie text was helpful. Enjoy the road!