10 mini fuses Blister

Blister containing ten mini fuses for car without a permit:

- 1 Fusible of 5 amperes

- 1 Fusible of 7.5 amperes

- 2 10 amperes

- 2 15 amperes

- 2 20 amperes

- 1 Fusible of 25 amperes

- 1 Fusible of 30 amperes

What are car fuses for without a permit?

Nowadays, cars increasingly have built-in electronics to make driving easier or safer. The fuses so play an essential role in protecting your car from any electrical failure that can lead to fire surges or worse.

Indeed, the higher the current intensity, the higher the heat emitted. That's where the fuses intervene!

Each fuse is designed to melt at a given temperature. Thus, when the voltage of the electrical circuit increases too much, the fuse will melt to play a role coupe-circuit and thus stop the circulation of the current.

In most cases, overvoltage problems are caused by one of the equipment of the car that creates a short-thus increases the current intensity in the circuit.

How to test a car fuse without a permit?

It's not very complicated to test a car fuse. The best solution is to use a multimeter. So here we will detail you step by step how to test the fuses of your car using a multimeter.

Equipment required:

• A multimeter
• Protective gloves

Step 1: Exit the fuse

Start by removing the fuse from its location and first examine the state of your fuse. Generally the car fuses are made of an insulating and transparent envelope that allows to verify the condition of the fuse and especially the conductive tongue.

Thus, if a fuse is HS, the conductive tongue will have melted to cut the circuit. It is therefore easy to see to the naked eye if a fuse is still functional or not.

Step 2: Take a multimeter and adjust-the

However, if your car fuses do not allow you to see the state of the conductive tongue, you must test them using a multimeter. To test a fuse, your multimeter will have to be set to the ohmmeter position.

To properly adjust your multimeter, you will need to start by connecting the black wire and the red wire to learn about the chiffe that is displayed on the multimeter screen. The fuse voltage shall be equivalent to the value displayed.

Step 3: Connect the fuse and test-the

Now connect the two wires of the multimeter to each side of the fuse. The sense of wire connection doesn't matter. Now look at the value that is displayed: if it is equivalent to that you had previously measured, then your fuse works correctly.

If this is not the case or you see the overLimit mention, your fuse is to change!

What are the different types of unlicensed car fuses?

There are different types of car fuses. It is therefore essential to properly identify them for their change. Indeed, you must absolutely replace a HS fuse with a new fuse of the same type. In case of doubt, you can refer to your maintenance book to know the type of fusible.

But remember that the fuses are defined by the size of their size : 3.5A / 5A / 7.5A / 10A / 15A ... Good to know: each calibre has one unique color dIN 72581. You can therefore rely on the color of the fuse to be sure to change the defective fuse by a fuse of the same calibre.

If you change a HS fuse by a higher-calibre fuse, the latter will melt at a higher temperature than that provided by the manufacturer, which can lead to a short-circuit, or worse, a fire.

The 3 most common types of fuses are:

• Minis-fuses : with a size of 2 to 30A and a size of only 10x15mm.
• Standard fuses : with a size of 3.5 to 30A and a size of 20x20mm.
• Maxi-fuses : with a size of 30 to 90A and a size of 35x25mm. This type of fuse is used only in the engine compartment.