Keeping an eye on your automobile is vital in these modern times, in reality, if you do not do the minimum service of it, or if you do not take into account symptoms of abnormality, you strongly risk to observe your car withering away. This is precisely the topic we are going to focus on today, one of the indications that most disturbs car owners is the ABS warning light on Audi Sq7. In an attempt to help you analyze this warning light, we will first take a look at what this ABS warning light corresponds to, then in a second how to handle it if the ABS light is on Audi Sq7?.

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What does the ABS light on Audi Sq7 mean?

We will begin our content page with the meaning of an ABS warning light on Audi Sq7, for this, in first, we will find out what an ABS is, and later on, why the ABS light on your car lights up.

What is the ABS on Audi Sq7?

First of all, it is important to describe to you what the ABS of your Audi Sq7 is utilized for so that you can understand the rest 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 goal of this system is to lower 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 Audi Sq7 is consisting of several components, here they are:

  • Speed sensors on each wheel, which will evaluate 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 Audi Sq7

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In truth, you can quite easily come to feel how your car’s ABS works. If you have to steer, you will find that your car will brake by pawing, this is precisely the behaviour that ABS enables, it will optimise braking to the maximum by relating the phases of pressure on the brake discs and the phases of discharge to prevent the wheels from locking up.

Meaning of an ABS light on Audi Sq7

Now we go forward to the section that you are most probably more curious about, meaning of an ABS warning light on a Audi Sq7? To begin with, it is an orange light, so if it is on it denotes that your ABS system is faulty. You should be aware that as soon as 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 Audi Sq7 can show:

  • It could be a simple short circuit, a broken wiring harness, a faulty relay or fuse. Use a pressure gauge to check it.
  • A malfunctioning ABS sensor: A failure of one of them causes the ABS light on your Audi Sq7 to turn on
  • The ABS hydraulic block of your Audi Sq7: If it is faulty 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 trouble, being the center of all decisions made to run your ABS, the light will inevitably turn on.

What if the ABS light comes on on my Audi Sq7?

We will now go forward to the section where we will try to give you some solutions to turn off this light, and thus answer the following question, what to do if the ABS light is on on my Audi Sq7?. The solutions will depend on the failure you are enduring. To begin with, pass your Audi Sq7 to the diagnostic tool, if you don’t know how to read a fault code on Audi Sq7, don’t hesitate to read our content page which details the steps to take. Once you have identified the origin of your issue, here are the steps to take to solve it and turn off the ABS light on your Audi Sq7:

  • 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 issue: Once you’ve noticed an electrical issue 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 faulty sensor: Often a simple cleaning of the sensors will be enough to solve the issue, otherwise changing a sensor can cost up to a few hundred euros.

To discover more tips on the Audi Sq7, take a look at the Audi Sq7 category.