The brake light came on in your car and you don’t know how to turn it off? Know that this task is easy to do and you don’t even spend 1 euro, but no mechanic tells you that. So let’s see how to turn this light off and save money!
Sometimes it happens to turn on the car and to find the brake light on. In these cases, what should be done to turn it off? If you go to a mechanic he will ask you for a lot of money to carry out an operation that only takes a few minutes. For luckily there is a method that will save you money and that you can easily put into practice. Let’s see how to turn off the brake light without spending anything!
Why does the brake light come on?
When the oxide builds up on the terminals it can turn out difficult to start the car and the engine light comes on. The brake light may come on also due to a failure in the injection system, or in the ignition system or again it could be a fault in the exhaust gas treatment.
The latter case mainly concerns diesel cars. To fix the problem you need to do an accurate diagnosis and intervene immediately to restore the fault.
However, many workshops are not able to make a certain diagnosis and often charge the owner of the car absurd amounts without having fixed the brake light definitively.
How to make the brake light work without spending anything
The first thing you need to do to fix the brake light problem without spending anything is to turn off the car and loosen the cable clamp nut, both positive and negative.
Check if there are any cracks, but if there are not you can proceed to eliminate the oxide from the terminals pouring over some Coca Cola. Rubs the rusty wires with an old toothbrush and let the liquid act for a few minutes. After the procedure, Start the car and see if the brake light is off.
Another method to remove the oxide from the cables is rubbing baking soda with the toothbrush and then dry carefully. The rust should clear quickly and the light should disappear. If everything is in order you can have done everything without spending even 1 euro!
