Paying attention to your automobile is very important in these modern times, in fact, 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 specifically the theme we are going to focus on on this webpage, one of the indications that most perturbs motorists is the ABS warning light on Renault Grand Espace. In an attempt to help you review this warning light, we will first take a look at what this ABS warning light corresponds to, then in a second what to do if the ABS light is on Renault Grand Espace?.


What does the ABS light on Renault Grand Espace indicate?

We will begin our paper with the definition of an ABS warning light on Renault Grand Espace, to do 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 Renault Grand Espace?

First of all, it is necessary to describe to you what the ABS of your Renault Grand Espace is used for so that you can understand the remaining of this content page. The ABS (Anti-lock Braking System) is a system 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 Renault Grand Espace is made from different parts, here they are:

  • Speed sensors on each wheel, which will review if one of the wheels locks up.
  • A hydraulic system and valves that will control the pressure of the pads on the discs to control 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 Renault Grand Espace

In reality, you can with ease experience 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 permits, 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 Renault Grand Espace

Now we proceed to the section that you are likely more curious about, meaning of an ABS warning light on a Renault Grand Espace? First of all, it is an orange light, so if it is on it means that your ABS system is faulty. You should be conscious that once the ABS warning light is on, the ABS will be put into safety mode, so you should change your driving and not take any risks. Here are the different problems that the ABS warning light on your Renault Grand Espace can signal:

  • 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 failure of one of them triggers the ABS light on your Renault Grand Espace to come on
  • The ABS hydraulic block of your Renault Grand Espace: If it is faulty it is possible that the indicator light will occur 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 operate your ABS, the light will obviously come on.

What if the ABS light activate on my Renault Grand Espace?

We will now proceed 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 Renault Grand Espace?. The answers will might depend on the deficiencies you are experiencing. First of all, pass your Renault Grand Espace to the diagnostic tool, if you don’t know how to read a fault code on Renault Grand Espace, don’t hesitate to browse 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 solve it and turn off the ABS light on your Renault Grand Espace:

  • 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 detected 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 faulty sensor: Occasionally a simple cleaning of the sensors will be enough to resolve the problem, otherwise changing a sensor can cost up to a few hundred euros.

In the event that you have any further questions about the Renault Grand Espace, do not hesitate to consult our Renault Grand Espace category.