What's the impact of Haval h2 changing computers and wiring harnesses?

It didn't work. The wire harness is the network main body of the automobile circuit. Without wiring harness, there would be no car circuit. Wire harness refers to an assembly made of copper, stamped contacts, terminal connectors, wires and cables, and then molded with insulators or metal shells. And are connected by a wiring harness to form a connection circuit.

Automotive wiring harness action

Automobile wires are also called low-voltage wires, which are different from ordinary household wires. Ordinary household wires are copper single-core wires with certain hardness. Automobile wires are all copper multi-core flexible wires, some of which are as thin as hair, and several or even dozens of soft copper wires are wrapped in plastic insulating tube PVC, which is relatively soft and not easy to break. With the increase of automobile functions and the wide application of electronic control technology, there are more and more electrical components and wires.

The wiring harness is getting thicker and heavier. Therefore, all limousines have introduced CAN bus configuration and adopted multiplex transmission system. Compared with the traditional wire harness, the multiplex transmission device greatly reduces the number of wires and connectors, making wiring easier. Automotive wiring harness is a component that forms a connection circuit by bundling wire harnesses.