Wiring is one of the main components in all old and new cars, whose task is to distribute electricity to consumer parts of the car.
Car wiring can be simple depending on the features of your car's electrical system. or complex, which we want to examine its components in the following.
Car wiring includes various components, each of which plays an important role in the performance of the car's electrical system, which include:
The main part of the vehicle wiring
Wires are the main element of car wiring system. They transfer electricity from one point to another. In addition to these wires, they are responsible for transmitting information signals from the ISO to different parts of the car, such as the oxygen sensor. Due to the importance of wire in car wiring, these components must be of good quality in order to be able to transmit electric current correctly. For this reason, below we mention some important indicators that affect the quality of wires in the car. :
Type of wire:
The type of wire is very important. High quality copper wires pass electric current well. Of course, the purity of copper has a great effect on the resistance of the wire, and the higher its purity, the lower its strength and the better it passes the electric current. and bring a voltage drop and affect the performance of the electrical system.
Wire diameter:
Wire diameter also affects the quality of the wire. Using wires that are too thin may cause voltage drops and erratic heating of the wire, while wires that are too thick can cause weight gain and installation problems.
Wire insulation:
The insulation that surrounds the wire is very important. It is necessary to use high-quality insulators resistant to environmental conditions to protect the wires from moisture, heat, oils and chemicals.
Mechanical strength:
The mechanical strength of the wire also affects its quality. Wires must be resistant to impact, bending and pressure. The use of wires with proper mechanical strength prevents the wires from breaking and disconnecting.
Electrical resistance:
The electrical resistance of the wires should not be too high. Excessive electrical resistance in the wires causes a drop in voltage and an increase in temperature, which reduces the efficiency and life of the car's electrical system.
Wire color:
Looking at the wiring system of your car, you will probably notice wires with different colors, but what is the reason for using different colors in car wiring and What does each color mean?