A light that goes off is not necessarily a good omen. We can think that this is just a problem related to sensors . That said, it's important to pay attention to it. What is ABS used for? Why is the light on? What should be done? We will answer all of these questions, so you can drive the Iveco Daily Van with confidence.
What is ABS on an Iveco Daily Van
ABS stands for Anti Blocking System . It is a system that offers the possibility of improving the braking system, among other things for continuous braking. Before ABS was developed, the brake pedal was simply connected to the pads. When the pedal was depressed, the pads closed on the discs. The downside with this device is that there may be a chance of skating. Thanks to sensors, ABS assesses the braking system. Instead of maintaining the discs, the pressure will decrease and then increase a certain number of times per second, thus making it possible to prevent a blocking overall wheels of your Iveco Daily Van. Not a single skate, and the braking is much more efficient.
Iveco Daily Van: why the ABS warning light is on
When the ABS warning light comes on, it is certain that your Iveco Daily Van has a problem. As with all of the other indicator lights, it is quite usual that it concerns just a contact problem. However, it's better to be sure.
False contact
Follow the cables of the ABS probes of your Iveco Daily Van and measure the electric current with a multimeter . When one of them does not have the same value as the others, it is because there is an electrical problem. Raise the line, if you find a connection fault you will have to correct it. When a wire is in poor condition, you will have to replace it.
A sensor problem
This is of course a fairly common problem on an Iveco Daily Van. It happens that your detector sends an erroneous message. Then just replace the problematic sonar. You can test the sensors with a oscilloscope .
A problem with the hydraulic block
The ABS of your Iveco Daily Van works thanks to a system hydraulic , which allows you to manage the intensity of the brake pads. When this system is damaged, changing the ABS unit is usually essential. When it's a block problem, you can usually feel it when you brake.
Conclusion
An ABS warning light that stays on can come from quite distinct reasons. Either a sonar problem, an electrical fault. If your ABS unit is damaged, you will probably have to change it. And this intervention is relatively expensive, on an Iveco Daily Van or on any car model. It is important not to neglect an ABS witness, for obvious security reasons. Leave a comment if this special ABS light article has helped you. See you soon!