Car wiring harness is the main body of the network of the car circuit, connecting the electrical and electronic components of the car and making it function,
there is no wiring harness there is no car BAI circuit. At present, whether senior luxury car or economical ordinary cars, wiring harness plait is basically the
same, in the form of are composed of wire, al plug-in and parcel tape, it should not only ensure transmit electrical signals, also want to ensure the reliability
of the connection circuit, to supply electrical components as prescribed by the current value, preventing electromagnetic interference of peripheral circuit, and
to exclude the electrical short circuit.