Keeping an eye on your automobile is important in these modern times, in truth, if you do not do the minimum service of it, or if you do not take into account signs of abnormality, you strongly risk to observe your car withering away. This is exactly the subject we are gonna discuss in this article, one of the indications that most perturbs drivers is the ABS warning light on Citroen Jumper. 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 you can do if the ABS light is on Citroen Jumper?.

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What does the ABS light on Citroen Jumper mean?

We will commence our paper with the definition of an ABS warning light on Citroen Jumper, for this, in first, we will discover what an ABS is, and soon after, why the ABS light on your car lights up.

What is the ABS on Citroen Jumper?

To start with, it is fundamental to explain to you what the ABS of your Citroen Jumper is intended for so that you can understand the remaining of this guideline. 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 Citroen Jumper is made up of different components, 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 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 Citroen Jumper

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In truth, 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 behaviour that ABS allows, it will optimise braking to the maximum by linking 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 Citroen Jumper

Now we move on to the section that you are most likely more interested in, meaning of an ABS warning light on a Citroen Jumper? First of all, it is an orange light, so if it is on it means that your ABS system is faulty. You should be advised that when 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 Citroen Jumper can point:

  • 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 Citroen Jumper to come on
  • The ABS hydraulic block of your Citroen Jumper: 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 manage your ABS, the light will unavoidably come on.

What if the ABS light activate on my Citroen Jumper?

We will now move on to the section where we will try to give you some answers to turn off this light, and thus answer the following question, what to do if the ABS light is on on my Citroen Jumper?. The answers will depend on the failures you are having. First of all, pass your Citroen Jumper to the diagnostic tool, if you don’t know how to read a fault code on Citroen Jumper, don’t hesitate to examine our guideline which points out the steps to take. Once you have uncovered the cause of your problem, here are the steps to take to resolve it and turn off the ABS light on your Citroen Jumper:

  • Problem of the ECU or the hydraulic block: It can only be adjusted, and in this case, you will have to go through a specialist, 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, otherwise you’ll have to repair the wiring harness.
  • A faulty sensor: Often a simple cleaning of the sensors will be enough to remedy the problem, otherwise changing a sensor can cost up to a few hundred euros.

If you wish more guides on the Citroen Jumper, go to our Citroen Jumper category.