Things you need to know about Black & Red Jumper Cables

Anyone who is familiar with jumper cables knows how many manufacturers color-code their cables. You will often find Red and black jumper cables, but what do they actually do? Keep reading to find out!

Why Manufacturers Color Code Jumper Cables

The colors of the cable insulations are meant to be used for differentiation purposes. The colors help users make the right connections. Not installing the cables correctly can lead to catastrophic consequences if a cross-connection is made.

The best jumper cables often use black to denote the negative line while the Red cable is used to connect the positive line. If you do not have a Red cable and the manufacturer uses some other color-coding, the same rules apply, and the black cable should always be connected to the negative cable.

How to Use Color Coded Jumper Cables

Now that you know how manufacturers color code jumper cables positive and negative, let’s take a look at how you can safely use the jumper cables on your vehicle to jump start it. First of all, make sure that when you are using jumper cables, both the downed vehicle and the car that will jump-start it have the same voltage at the very least.

Once you confirm the voltage, move on to connecting the cables in the right order. The black cable should go into to negative the end while the Red cable goes to the positive. Once your cables are attached, check your grounding once again to ensure there are no electric hazards possible. Fire up your instant jump box and proceed to jump-start the other car.

Starting A Downed Vehicle

Once you connect the cables correctly, fire up the working vehicle, and let the engine run for a few minutes. Once you are done, try starting the car that is not working. If you notice that something is wrong and the other car is not starting, there are two things you can do.

  • Check the cables one more time to ensure you did not make any mistakes when setting up your jumper cables.
  • If it still doesn’t work, you need to call a mechanic as there may be potential battery issues with the non-functional car.

A battery replacement might be the most imminent solution unless there are other issues with the non-functional car that has to do with the power supply or the engine. If the jump start does end successfully, you should not shut off your engine. Drive your car for at least 15 minutes to ensure everything is working normally, and the battery is holding its charge as expected.

But what happens if you do not have access to help from a second car? That is why you need the car battery jump starters. Imazing is one of the premier brands that offers car accessories, including portable jump starter cables. Check out their range of jump starters today to never run into trouble because of a dead car battery!

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