Keeping an eye on your vehicle is very important nowadays, in truth, if you do not do the minimum maintenance of it, or if you do not take into account alerts of abnormality, you strongly risk to observe your car withering away. This is specifically the subject we are gonna discuss on this webpage, one of the symptoms that most perturbs motorists is the ABS warning light on Citroen C4 Spacetourer. 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 how to handle it if the ABS light is on Citroen C4 Spacetourer?.
What does the ABS light on Citroen C4 Spacetourer indicate?
We will begin our article with the meaning of an ABS warning light on Citroen C4 Spacetourer, 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 Citroen C4 Spacetourer?
To start with, it is necessary to demonstrate to you what the ABS of your Citroen C4 Spacetourer is employed for so that you can understand the remaining of this content. 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 Citroen C4 Spacetourer is composed of different components, here they are:
- Speed sensors on each wheel, which will analyze 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 Citroen C4 Spacetourer
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In reality, you can simply experience 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 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 Citroen C4 Spacetourer
Now we proceed to the section that you are probably more keen on, meaning of an ABS warning light on a Citroen C4 Spacetourer? To begin with, it is an orange light, so if it is on it shows that your ABS system is faulty. You should be knowledgeable that when 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 Citroen C4 Spacetourer can show:
- 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 motives the ABS light on your Citroen C4 Spacetourer to turn on
- The ABS hydraulic block of your Citroen C4 Spacetourer: 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 obviously turn on.
What if the ABS light activate on my Citroen C4 Spacetourer?
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 Citroen C4 Spacetourer?. The solutions will rely upon the failures you are having. To begin with, pass your Citroen C4 Spacetourer to the diagnostic tool, if you don’t know how to read a fault code on Citroen C4 Spacetourer, don’t be reluctant to examine our content which details the steps to take. Once you have established the cause of your issue, here are the steps to take to solve it and turn off the ABS light on your Citroen C4 Spacetourer:
- Problem of the ECU or the hydraulic block: It can only be altered, 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 issue: Once you’ve detected an electrical issue 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: In some cases a simple cleaning of the sensors will be enough to solve the issue, in any other case changing a sensor can cost up to a few hundred euros.
If you have any additional questions about the Citroen C4 Spacetourer, do not hesitate to consult our Citroen C4 Spacetourer category.
