Monitoring your automobile is vital nowadays, in fact, if you do not do the minimum maintenance of it, or if you do not take into account signals of abnormality, you strongly risk to observe your car withering away. This is specifically the theme we are going to focus on in this article, one of the indications that most disturbs motorists is the ABS warning light on Bmw Serie 1 E82. 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 what you can do if the ABS light is on Bmw Serie 1 E82?.
What does the ABS light on Bmw Serie 1 E82 signify?
We will begin our article content with the definition of an ABS warning light on Bmw Serie 1 E82, for this, in first, we will discover what an ABS is, and later on, why the ABS light on your car lights up.
What is the ABS on Bmw Serie 1 E82?
To start with, it is vital to explain to you what the ABS of your Bmw Serie 1 E82 is employed for so that you can understand the rest of this article. The ABS (Anti-lock Braking System) is a system that prevents the wheels of your car from locking during braking. The aim of this system is to optimize 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 Bmw Serie 1 E82 is composed of several components, 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 Bmw Serie 1 E82
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The fact is, you can very easily 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 behaviour that ABS allows, it will optimise braking to the maximum by associating 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 Bmw Serie 1 E82
Now we move on to the section that you are certainly more interested in, meaning of an ABS warning light on a Bmw Serie 1 E82? Firstly, it is an orange light, so if it is on it shows that your ABS system is defective. You should be advised that once 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 Bmw Serie 1 E82 can alert:
- It could be a simple short circuit, a damaged wiring harness, a defective relay or fuse. Use a pressure gauge to examine it.
- A malfunctioning ABS sensor: A breakdown of one of them motives the ABS light on your Bmw Serie 1 E82 to come on
- The ABS hydraulic block of your Bmw Serie 1 E82: 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 undoubtedly come on.
What if the ABS light turns on on my Bmw Serie 1 E82?
We will now move on 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 Bmw Serie 1 E82?. The answers will be contingent on the failures you are experiencing. Firstly, pass your Bmw Serie 1 E82 to the diagnostic tool, if you don’t know how to read a fault code on Bmw Serie 1 E82, don’t think twice to go through our article which details the steps to take. Once you have located the origin of your issue, here are the steps to take to solve it and turn off the ABS light on your Bmw Serie 1 E82:
- Issue 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 change the ECU and 1500 to 2000€ if you have to change both of them.
- Electrical issue: Once you’ve spotted an electrical issue 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 defective sensor: In some cases a simple cleaning of the sensors will be enough to resolve the issue, otherwise changing a sensor can cost up to a few hundred euros.
If you need more tutorials on the Bmw Serie 1 E82, go to our Bmw Serie 1 E82 category.
