Keeping an eye on your vehicle is very important in these modern times, indeed, if you do not do the minimum routine service of it, or if you do not take into account symptoms of abnormality, you strongly risk to see your car getting in bad conditions. This is precisely the subject we are gonna focus on today, one of the indicators that most perturbs motorists is the ABS warning light on Alfa Romeo Giulia. 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 handle it if the ABS light is on Alfa Romeo Giulia?.
What does the ABS light on Alfa Romeo Giulia signify?
We will commence our content with the meaning of an ABS warning light on Alfa Romeo Giulia, for this, in first, we will find out what an ABS is, and next, why the ABS light on your car lights up.
What is the ABS on Alfa Romeo Giulia?
To start with, it is important to describe to you what the ABS of your Alfa Romeo Giulia is employed for so that you can understand the remaining of this content. The ABS (Anti-lock Braking System) is a device 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 Alfa Romeo Giulia is composed of several 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 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 Alfa Romeo Giulia
The truth is, you can very easily 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 allows, it will optimise braking to the maximum by linking 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 Alfa Romeo Giulia
Now we go forward to the section that you are certainly more curious about, meaning of an ABS warning light on a Alfa Romeo Giulia? Firstly, it is an orange light, so if it is on it means that your ABS system is defective. You should be aware that whenever the ABS warning light is on, the ABS will be put into safety mode, so you should modify your driving and not take any risks. Here are the different problems that the ABS warning light on your Alfa Romeo Giulia can point:
- It could be a simple short circuit, a broken wiring harness, a defective relay or fuse. Use a pressure gauge to examine it.
- A malfunctioning ABS sensor: A breakdown of one of them triggers the ABS light on your Alfa Romeo Giulia to come on
- The ABS hydraulic block of your Alfa Romeo Giulia: 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 operate your ABS, the light will unavoidably come on.
What if the ABS light turns on on my Alfa Romeo Giulia?
We will now go forward 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 Alfa Romeo Giulia?. The solutions will be based upon the failure you are encountering. Firstly, pass your Alfa Romeo Giulia to the diagnostic tool, if you don’t know how to read a fault code on Alfa Romeo Giulia, don’t hesitate to browse our content which points the steps to take. Once you have identified the source of your trouble, here are the steps to take to fix it and turn off the ABS light on your Alfa Romeo Giulia:
- Trouble of the ECU or the hydraulic block: It can only be adjusted, and in this situation, 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 trouble: Once you’ve detected an electrical trouble 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: Occasionally a simple cleaning of the sensors will be enough to solve the trouble, in any other case changing a sensor can cost up to a few hundred euros.
If you need more tutorials on the Alfa Romeo Giulia, go to our Alfa Romeo Giulia category.