Keeping an eye on your car is important in these modern times, indeed, if you do not do the minimum routine service of it, or if you do not take into account signals of abnormality, you highly risk to see your car getting in bad conditions. This is exactly the topic we are going to discuss today, one of the signs that most perturbs car owners is the ABS warning light on Renault Modus. In an attempt to help you analyze this warning light, we will first look at what this ABS warning light corresponds to, then in a second what to do if the ABS light is on Renault Modus?.

abs-light-stays-on-renault-modus

What does the ABS light on Renault Modus mean?

We will begin our content with the meaning of an ABS warning light on Renault Modus, to do this, in first, we will see what an ABS is, and soon after, why the ABS light on your car lights up.

What is the ABS on Renault Modus?

To start with, it is essential to demonstrate to you what the ABS of your Renault Modus 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 goal 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 Renault Modus is composed of different parts, 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 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 Modus

.
In reality, you can with ease 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 actions that ABS permits, it will optimise braking to the maximum by linking 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 Modus

Now we go forward to the part that you are almost certainly more keen on, meaning of an ABS warning light on a Renault Modus? To begin with, it is an orange light, so if it is on it means that your ABS system is defective. You should be conscious that when the ABS warning light is on, the ABS will be put into security mode, so you should modify your driving and not take any risks. Here are the different problems that the ABS warning light on your Renault Modus can indicate:

  • 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 failure of one of them motives the ABS light on your Renault Modus to turn on
  • The ABS hydraulic block of your Renault Modus: 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 trouble, being the center of all decisions made to run your ABS, the light will undoubtedly turn on.

What if the ABS light activate on my Renault Modus?

We will now go forward to the part where we will try to give you some solutions to switch off this light, and thus answer the following question, what to do if the ABS light is on on my Renault Modus?. The solutions will could depend on the failure you are encountering. To begin with, pass your Renault Modus to the diagnostic tool, if you don’t know how to read a fault code on Renault Modus, don’t think twice to examine our content page which points the steps to take. Once you have uncovered the origin of your problem, here are the steps to take to fix it and turn off the ABS light on your Renault Modus:

  • Trouble of the ECU or the hydraulic block: It can only be adjusted, and in this case, 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 noticed 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 defective sensor: In some cases a simple cleaning of the sensors will be enough to solve the problem, in any other case changing a sensor can cost up to a few hundred euros.

If you wish more tutorials on the Renault Modus, go to our Renault Modus category.