A light that is on is by no means an excellent omen. It is easy to believe that it is simply a concern related to sensors . That said, it is essential to pay attention to it. What is ABS used for? Why does the light go on? What to do? We will try to elucidate all of these questions, so that you can take the wheel of the Nissan Maxima 2 with confidence.warning-abs-Nissan-Maxima-2

What is ABS on a Nissan Maxima 2

ABS means Anti Blocking System . It is a device which will make it possible to improve the braking system, in particular during continuous braking. Before the creation of ABS, the brake pedal was directly linked to the pads. As soon as the pedal was depressed, the pads tightened on the discs. The inconvenience with this system is that there may be a chance of slippage. Using sensors, ABS assesses the braking system. Instead of leaning on the discs, the pressure will vary a certain number of times in a very short time, which avoids a blocking total wheels of the Nissan Maxima 2. No skidding, and braking is much more efficient.

Nissan Maxima 2: why the ABS warning light is on

If the ABS warning light remains on, it is certain that the Nissan Maxima 2 has a problem. As with all the other indicator lights, it is rather ordinary that it simply concerns a problem of electrical connection. Having said that, it's better to be assured.

False contact

Wind the lines of the ABS probes of the Nissan Maxima 2 and take the electrical current with a multimeter . Supposing that one of them does not hold the same value as the others, it means that there is an electrical fault. Follow the line, if you find a connection fault it is necessary to repair it. When a wire is damaged, it is necessary to change it.

A sensor problem

This is of course a rather common concern for a Nissan Maxima 2. It happens that the sensor sends an erroneous message. So, it will be enough to change the sensor in question. You will be able to control the sensors using a oscilloscope .

A problem with the hydraulic block

The ABS of the Nissan Maxima 2 operates using a system hydraulic , which will manage the intensity of the brake pads. In the event that this system fails, replacement of the ABS unit is usually mandatory. If it's ever a block issue, it usually feels when braking.

Conclusion

An ABS warning light that comes on can come from a variety of causes. Either a sensor problem, an electrical fault. In case the ABS block is not functional, it is probably necessary to replace it. And this operation happens to be rather expensive, for a Nissan Maxima 2 or for any type of car. It is essential not to abandon an ABS witness, for understandable safety reasons. Leave a comment if this specific ABS witness article has ever been helpful. Good walk!