Keeping an eye on your car is vital nowadays, in reality, if you do not do the minimum maintenance of it, or if you do not take into account signs of abnormality, you highly risk to see your car withering away. This is exactly the subject we are going to discuss today, one of the symptoms that most perturbs drivers is the ABS warning light on Opel Agila. 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 Opel Agila?.

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What does the ABS light on Opel Agila indicate?

We will start our content with the meaning of an ABS warning light on Opel Agila, 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 Opel Agila?

First of all, it is necessary to explain to you what the ABS of your Opel Agila is utilized for so that you can understand the rest 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 Opel Agila is made from several elements, 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 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 Opel Agila

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The truth is, 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 exactly the behaviour that ABS permits, 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 Opel Agila

Now we go forward to the part that you are almost certainly more keen on, meaning of an ABS warning light on a Opel Agila? First of all, it is an orange light, so if it is on it suggest that your ABS system is faulty. You should be advised that as soon as the ABS warning light is on, the ABS will be put into security mode, so you should change your driving and not take any risks. Here are the different problems that the ABS warning light on your Opel Agila can signal:

  • It could be a simple short circuit, a broken wiring harness, a faulty relay or fuse. Use a pressure gauge to examine it.
  • A malfunctioning ABS sensor: A malfunction of one of them motives the ABS light on your Opel Agila to come on
  • The ABS hydraulic block of your Opel Agila: If it is faulty it is possible that the indicator light will occur 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 manage your ABS, the light will obviously come on.

What if the ABS light turns on on my Opel Agila?

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 Opel Agila?. The solutions will could depend on the deficiencies you are encountering. First of all, pass your Opel Agila to the diagnostic tool, if you don’t know how to read a fault code on Opel Agila, don’t think twice to read our guideline which points out the steps to take. Once you have found the cause of your issue, here are the steps to take to resolve it and turn off the ABS light on your Opel Agila:

  • Trouble of the ECU or the hydraulic block: It can only be altered, and in this situation, 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 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: Sometimes 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.

To discover more tips on the Opel Agila, take a look at the Opel Agila category.