An indicator light that lights up is never an excellent omen. It’s easy to think that it’s just a problem of sensors . That said, it's important to pay attention to it. What is the role of ABS? Why is the indicator light on? what are the solutions? We will try to answer all of these questions, so that you can drive the Smart Crossblade safely.indicator-abs-Smart-Crossblade

What is ABS on a Smart Crossblade

ABS stands for Anti Blocking System . It is a device which will make it possible to improve the braking system, in particular during sustained braking. Before ABS development, the brake pedal was directly connected to the pads. As soon as you step on the pedal, the pads stick to the discs. The downside with this system is that there is a risk of slipping. With the help of sensors, ABS calculated braking. Instead of holding the discs, the pressure will decrease and then increase various times per second, to prevent a blocking complete with Smart Crossblade wheels. No skidding, and braking is much more efficient.

Smart Crossblade: why the ABS warning light is on

If the ABS warning light is on, there is no doubt that your Smart Crossblade has a problem. As with all the other witnesses, it is quite common for this to be simply an electrical connection problem. However, it is better to be insured.

False contact

Reassemble the ABS sensor cables of your Smart Crossblade and measure the electrical current with a multimeter . Supposing that one of them does not have the same value as the other three, it means that there is a false contact. Reassemble the wiring, if you find a bad connection you will have to adjust it. When a cable is in bad condition, you will have to change it.

A sensor problem

This remains a rather common problem on a Smart Crossblade. Your detector may be sending the wrong message. In this case, it will suffice to change the sensor concerned. You can check the sensors with a oscilloscope .

A problem with the hydraulic block

The ABS of your Smart Crossblade works thanks to a mechanism hydraulic , which will manage the intensity of the brake pads. If this mechanism is ever defective, changing the ABS unit is often necessary. If it's a problem with the boulder, you can often feel it when braking.

Conclusion

An ABS warning light that trips can come from a variety of causes. Whether it's a sensor problem, a false contact. In case your ABS unit is not functional, you will probably have to replace it. And this operation happens to be relatively expensive, on a Smart Crossblade or on each type of car. It is important not to neglect an ABS warning light, for obvious safety reasons. Leave us a comment if this special ABS warning light file was useful. Enjoy the road!