Automotive wiring harness is a very important part of the automotive electrical system, it is composed of many wires, connectors, insulation sleeves, etc., responsible for the electrical signal transmission and power supply of the vehicle components are effectively connected. Automotive wiring harness can be said to be the nervous system of the vehicle, which is an important bridge for communication and coordination between various components of the vehicle.

The manufacturing process of automobile wire harness is very complicated, which needs to go through multiple processes such as design, wiring, peeling, braiding, crimping and testing. First, the engineer determines the wiring path, wire specifications, connector types and other information of the wiring harness according to the vehicle's electrical system design schematic. Then, on the production line, the operator according to the design drawings, the different colors of the wire according to the requirements of the peeling, weaving, coupled with the connector crimping, electrical testing and overall packaging, and finally the formation of a complete wiring harness product.

The quality of automotive wiring harness is directly related to the performance and safety of the vehicle, high-quality wiring harness can effectively ensure the normal communication and power supply between the components of the vehicle, to avoid circuit short circuit, line failure and other problems. The low-quality wiring harness is easy to lead to vehicle electrical system failure, short circuit and other faults, which seriously affects the driving safety and performance of the vehicle.

At present, with the continuous development of automotive electronic technology, the function and complexity of automotive wiring harnesses are also improving. More and more sensors, controllers, communication modules and other high-tech equipment are used in vehicles, and the requirements for wire harnesses are getting higher and higher. Therefore, automotive wiring harness manufacturing enterprises must constantly improve the technical level, improve the production process, to ensure the quality and reliability of wiring harness products.

In general, automotive wiring harness is a crucial component in the automotive electrical system, which undertakes the important task of connecting various components, transmitting electrical signals and power supply. With the continuous development of automotive technology, automotive wiring harnesses are also constantly evolving and improving, providing a reliable guarantee for vehicle safety and performance. It is hoped that automobile wiring harness manufacturing enterprises can continuously improve the technical level and contribute to the development of the automobile industry.