Watching your vehicle is fundamental in these days, in fact, if you do not do the minimum routine service of it, or if you do not take into account symptoms of abnormality, you highly risk to see your car getting in bad conditions. This is specifically the subject we are going to talk about in this article, one of the indicators that most disturbs car owners is the ABS warning light on Opel Zafira Tourer. In an attempt to help you analyze this warning light, we will first check out what this ABS warning light corresponds to, then in a second how to proceed if the ABS light is on Opel Zafira Tourer?.


What does the ABS light on Opel Zafira Tourer signify?

We will begin our content page with the meaning of an ABS warning light on Opel Zafira Tourer, to do this, in first, we will see what an ABS is, and soon after, why the ABS light on your car lights up.

What is the ABS on Opel Zafira Tourer?

First of all, it is fundamental to explain to you what the ABS of your Opel Zafira Tourer is utilized 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 objective 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 Zafira Tourer is made up of different elements, 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 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 Opel Zafira Tourer

In fact, 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 actions that ABS allows, it will optimise braking to the maximum by relating 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 Opel Zafira Tourer

Now we proceed to the part that you are almost certainly more enthusiastic about, meaning of an ABS warning light on a Opel Zafira Tourer? First of all, it is an orange light, so if it is on it means that your ABS system is defective. You should be knowledgeable that once the ABS warning light is on, the ABS will be put into safety mode, so you should adapt your driving and not take any risks. Here are the different problems that the ABS warning light on your Opel Zafira Tourer can alert:

  • It could be a simple short circuit, a damaged 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 Opel Zafira Tourer to come on
  • The ABS hydraulic block of your Opel Zafira Tourer: If it is defective 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 trouble, being the center of all decisions made to run your ABS, the light will inevitably come on.

What if the ABS light comes on on my Opel Zafira Tourer?

We will now proceed 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 Zafira Tourer?. The solutions will be based upon the failure you are having. First of all, pass your Opel Zafira Tourer to the diagnostic tool, if you don’t know how to read a fault code on Opel Zafira Tourer, don’t hesitate to go through our content which points the steps to take. Once you have uncovered the source of your problem, here are the steps to take to resolve it and turn off the ABS light on your Opel Zafira Tourer:

  • Issue 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 change the ECU and 1500 to 2000€ if you have to change both of them.
  • Electrical problem: Once you’ve spotted an electrical problem 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: Often a simple cleaning of the sensors will be enough to solve the problem, in any other case changing a sensor can cost up to a few hundred euros.

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