A light that is on is not necessarily a good sign. You might think this is just a problem from sensors . However, it is important to pay attention to it. What is the role of ABS? Why does the light come on? How to do? We will try to elucidate all these questions, in this way you will be able to drive your Opel Mokka with confidence.
What is ABS on an Opel Mokka
ABS means Anti Blocking System . It is a mechanism that offers the possibility of improving braking, among other things for intensive braking. Before the development of ABS, the brake pedal was simply linked to the pads. As soon as you pressed, the pads closed on the discs. The trouble with this system is that there can be a risk of slippage. With the help of sensors, ABS calculated braking. Instead of staying pressed on the discs, the pressure will oscillate various times per second, which avoids a blocking complete set of tires for your Opel Mokka. No skidding, and braking becomes much more efficient.
Opel Mokka: why the ABS warning light is on
When the ABS warning light is on, there is no question that your Opel Mokka has a problem. As with all the other witnesses, it is relatively common for this to relate simply to an electrical connection problem. However, it's better to be sure.
False contact
Follow the wiring of the ABS sensors of your Opel Mokka and read the electric current with a multimeter . Supposing that one of them does not have the same value as the other three, it means that there is an electrical fault. Follow the line, if you discover a connection fault you must resolve it. When a cable is damaged, it must be replaced.
A sensor problem
This remains of course a relatively common problem on an Opel Mokka. It happens that the detector sends an erroneous message. Therefore, it will suffice to replace the sounder in question. You can control the sensors using a oscilloscope .
A problem with the hydraulic block
The ABS of your Opel Mokka works using a device hydraulic , which gives the opportunity to manage the intensity of the brake pads. In the event that this device is defective, replacement of the ABS unit is usually compulsory. When it’s a block issue, it’s often felt when you brake.
Conclusion
The ABS warning light that comes on can come from very different causes. Whether it's a sonar problem, an electrical fault. Assuming the ABS unit is defective, it probably needs to be changed. And this intervention is relatively expensive, on an Opel Mokka or any other type of vehicle. It is important not to abandon an ABS warning light, for obvious safety reasons. You can write a comment in case this special ABS witness text was useful to you. Good walk!