A light that goes off is by no means an excellent sign. You may believe that it is simply a dysfunction resulting from sensors . However, it is crucial to pay attention to it. What is ABS used for? Why is the light on? What should be done? We will answer all these questions, so you can take the wheel of your Nissan Maxima 4 with confidence.warning-abs-Nissan-Maxima-4

What is ABS on a Nissan Maxima 4

ABS stands for Anti Blocking System . It is a system that improves the braking system, especially for intensive braking. Before the development of ABS, the brake pedal was simply linked to the pads. When pressed, the pads closed on the discs. The trouble with this mechanism is that there is a chance of slippage. Thanks to probes, ABS calculated the braking system. Instead of leaning on the discs, the pressure will vary a number of times in a very short time, which will prevent a blocking total tires of your Nissan Maxima 4. No skidding, and braking becomes much more efficient.

Nissan Maxima 4: why the ABS warning light is on

If the ABS warning light comes on, there is no question that your Nissan Maxima 4 has a malfunction. As with all the other witnesses, it is quite common for this to be simply a contact malfunction. That said, it is better to be sure.

False contact

Follow the wiring of the ABS sensors of your Nissan Maxima 4 and take the electric voltage with the help of a multimeter . If one of them does not have the same value as the other three, then there is an electrical fault. Follow the wiring, if you find a bad connection you will have to correct it. When a cable is damaged, it must be replaced.

A sensor problem

This is obviously a fairly frequent malfunction for a Nissan Maxima 4. It can happen that your depth sounder sends a bad message. In this situation, it will suffice to replace the sounder in question. You can control the probes with a oscilloscope .

A problem with the hydraulic block

The ABS of your Nissan Maxima 4 works thanks to a system hydraulic , which will manage the strength of the brake pads. In the event that this system is damaged, changing the ABS unit is generally essential. If it remains a block malfunction, it is often felt when braking.

Conclusion

The ABS warning light that comes on can come from a variety of causes. Either a sonar malfunction, an electrical fault. If your ABS unit is damaged, it will probably have to be changed. And this intervention happens to be rather expensive, for a Nissan Maxima 4 or for any model of vehicle. It is essential not to abandon an ABS witness, for understandable safety reasons. Leave us a comment in case this specific ABS warning text was useful. Enjoy again!