Cables are a fairly complicated component in the world of machinery, including in vehicles. A car can have dozens of different types of wires that are interconnected and function differently.

In cars, cables work as a conductor of electric current. The wires will connect to the battery and starter dynamo, to the lights, and much more. There are several types of car wiring including engine wiring diagrams, starting system wiring diagrams, star delta diagrams and vehicle wiring diagrams color codes

The presence of the difference in the color of the car's cable and its function is to avoid disassembly completely when an electrical problem occurs. In general, the color of this cable is divided into two types. The first is the cable with a single color which is the most numerous. The second is a bi-color cable. To make it easy, usually the technician will also memorize this color in code form