The wiring harness in a vehicle is a crucial component that connects various electrical systems and components, allowing them to communicate and function properly. However, over time, wiring harnesses can develop issues due to wear and tear, environmental factors, or manufacturing defects.
CONTINUE READING >A wiring diagram for a 7-pin trailer plug outlines how to connect the electrical system of a towing vehicle to the electrical system of a trailer. It specifies the color-coding of wires and the pin assignments for various functions, such as turn signals, brake lights, and auxiliary power.
CONTINUE READING >