A wire harness is the artery between electrical parts either in the gadgets, automotive, motorcycle, house, ship, aircraft, etc. It is important for electrical part functions, and if not properly maintained, it may cause fire. Thus, make shift patching should be avoided.
A wiring system consists of the wire harness, the backbone of the system, the auxiliary cord which connects two or more points, partially attached terminals, terminal sleeves, nipple cords, connectors, and other small parts. The wire harness is combined in one bundle and required junctions are provided on the harness to ease and confirm the network of wires and cables which make up the main electrical circuits. In order to protect the main electrical circuits, the surface has been covered with mesh wire, waxed wire, or vinyl tubing.