Watching your car is very important in these days, in truth, if you do not do the minimum maintenance of it, or if you do not take into account alerts of abnormality, you strongly risk to see your car withering away. This is precisely the theme we are going to talk about today, one of the indicators that most perturbs car owners is the ABS warning light on hyundai i30. In an attempt to help you review this warning light, we will first check out what this ABS warning light corresponds to, then in a second what to do if the ABS light is on hyundai i30?.

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What does the ABS light on hyundai i30 mean?

We will start our content page with the meaning of an ABS warning light on hyundai i30, for this, in first, we will discover what an ABS is, and soon after, why the ABS light on your car lights up.

What is the ABS on hyundai i30?

First of all, it is essential to describe to you what the ABS of your hyundai i30 is used for so that you can understand the remaining of this content page. The ABS (Anti-lock Braking System) is a device that prevents the wheels of your car from locking during braking. The purpose of this system is to optimise the braking distance of a car by preventing the wheels from locking, sliding on the road and you losing control of your car. The ABS system of your hyundai i30 is composed of several parts, here they are:

  • Speed sensors on each wheel, which will examine if one of the wheels locks up.
  • A hydraulic system and valves that will manage the pressure of the pads on the discs to manage the braking power of the car
  • A computer that is the control center of your entire ABS system as well as the ABS light of your hyundai i30

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The truth is, you can very easily feel how your car’s ABS works. If you have to steer, you will find that your car will brake by pawing, this is exactly the actions that ABS allows, it will optimise braking to the maximum by relating the phases of pressure on the brake discs and the phases of release to prevent the wheels from locking up.

Meaning of an ABS light on hyundai i30

Now we go forward to the section that you are most likely more curious about, meaning of an ABS warning light on a hyundai i30? First of all, it is an orange light, so if it is on it means that your ABS system is defective. You should be conscious that whenever the ABS warning light is on, the ABS will be put into safety mode, so you should adapt your driving and not take any risks. Here are the different problems that the ABS warning light on your hyundai i30 can show:

  • It could be a simple short circuit, a damaged wiring harness, a defective relay or fuse. Use a pressure gauge to verify it.
  • A malfunctioning ABS sensor: A breakdown of one of them motives the ABS light on your hyundai i30 to come on
  • The ABS hydraulic block of your hyundai i30: If it is defective it is possible that the indicator light will turn on and you will no longer be able to use your ABS.
  • The ABS computer: If the computer has a problem, being the center of all decisions made to manage your ABS, the light will obviously come on.

What if the ABS light comes on on my hyundai i30?

We will now go forward to the section where we will try to give you some answers to shut off this light, and thus answer the following question, what to do if the ABS light is on on my hyundai i30?. The answers will depend on the failures you are experiencing. First of all, pass your hyundai i30 to the diagnostic tool, if you don’t know how to read a fault code on hyundai i30, don’t be reluctant to go through our content page which explains the steps to take. Once you have established the cause of your problem, here are the steps to take to correct it and turn off the ABS light on your hyundai i30:

  • Issue of the ECU or the hydraulic block: It can only be altered, and in this case, you will have to go through a specialist, but if it’s dead, it could cost you around 1000€ to change the ECU and 1500 to 2000€ if you have to change both of them.
  • Electrical problem: Once you’ve identified an electrical problem with your manometer, if it’s only a fuse or a relay, count around 10€ maximum, otherwise you’ll have to repair the wiring harness.
  • A defective sensor: Often a simple cleaning of the sensors will be enough to remedy the problem, otherwise changing a sensor can cost up to a few hundred euros.

If you wish more guides on the hyundai i30, go to our hyundai i30 category.