Keeping an eye on your automobile is vital nowadays, in fact, if you do not do the minimum service of it, or if you do not take into account alerts of abnormality, you highly risk to observe your car withering away. This is specifically the topic we are going to discuss in this article, one of the indications that most disturbs drivers is the ABS warning light on Toyota Avensis. 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 you can do if the ABS light is on Toyota Avensis?.

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What does the ABS light on Toyota Avensis signify?

We will start our article content with the definition of an ABS warning light on Toyota Avensis, for this, in first, we will find out what an ABS is, and soon after, why the ABS light on your car lights up.

What is the ABS on Toyota Avensis?

To begin with, it is fundamental to demonstrate to you what the ABS of your Toyota Avensis is intended 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 aim of this system is to optimize 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 Toyota Avensis is made from several elements, 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 Toyota Avensis

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In fact, you can with ease 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 behaviour that ABS permits, it will optimise braking to the maximum by associating 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 Toyota Avensis

Now we proceed to the section that you are most probably more interested in, meaning of an ABS warning light on a Toyota Avensis? Firstly, it is an orange light, so if it is on it denotes that your ABS system is faulty. You should be aware that once the ABS warning light is on, the ABS will be put into security mode, so you should adjust your driving and not take any risks. Here are the different problems that the ABS warning light on your Toyota Avensis can point:

  • It could be a simple short circuit, a damaged wiring harness, a faulty relay or fuse. Use a pressure gauge to check it.
  • A malfunctioning ABS sensor: A breakdown of one of them triggers the ABS light on your Toyota Avensis to come on
  • The ABS hydraulic block of your Toyota Avensis: 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 problem, being the center of all decisions made to operate your ABS, the light will undoubtedly come on.

What if the ABS light activate on my Toyota Avensis?

We will now proceed to the section where we will try to give you some solutions to shut off this light, and thus answer the following question, what to do if the ABS light is on on my Toyota Avensis?. The solutions will rely upon the failures you are enduring. Firstly, pass your Toyota Avensis to the diagnostic tool, if you don’t know how to read a fault code on Toyota Avensis, don’t think twice to browse our content page which explains the steps to take. Once you have located the origin of your problem, here are the steps to take to fix it and turn off the ABS light on your Toyota Avensis:

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

To get more tips on the Toyota Avensis, take a look at the Toyota Avensis category.