Watching your vehicle is fundamental in these days, indeed, if you do not do the minimum maintenance of it, or if you do not take into account symptoms of abnormality, you highly risk to observe your car getting in bad conditions. This is precisely the subject we are gonna talk about in this article, one of the symptoms that most perturbs drivers is the ABS warning light on Peugeot Expert. In an attempt to help you review this warning light, we will first look at what this ABS warning light corresponds to, then in a second how to handle it if the ABS light is on Peugeot Expert?.

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What does the ABS light on Peugeot Expert mean?

We will commence our article content with the meaning of an ABS warning light on Peugeot Expert, 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 Peugeot Expert?

First of all, it is necessary to describe to you what the ABS of your Peugeot Expert 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 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 Peugeot Expert 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 Peugeot Expert

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In reality, you can very 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 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 Peugeot Expert

Now we move on to the section that you are probably more enthusiastic about, meaning of an ABS warning light on a Peugeot Expert? First of all, it is an orange light, so if it is on it suggest that your ABS system is defective. You should be informed 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 Peugeot Expert can signal:

  • It could be a simple short circuit, a broken wiring harness, a defective 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 Peugeot Expert to turn on
  • The ABS hydraulic block of your Peugeot Expert: 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 operate your ABS, the light will obviously turn on.

What if the ABS light turns on on my Peugeot Expert?

We will now move on to the section where we will try to give you some answers to switch off this light, and thus answer the following question, what to do if the ABS light is on on my Peugeot Expert?. The answers will be contingent on the failure you are encountering. First of all, pass your Peugeot Expert to the diagnostic tool, if you don’t know how to read a fault code on Peugeot Expert, don’t hesitate to browse our content page which details the steps to take. Once you have uncovered the source of your trouble, here are the steps to take to resolve it and turn off the ABS light on your Peugeot Expert:

  • 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 trouble: Once you’ve detected an electrical trouble 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 trouble, in any other case changing a sensor can cost up to a few hundred euros.

To find more tips on the Peugeot Expert, take a look at the Peugeot Expert category.