A Wire Harness is used to transmit electrical signals and power within an engine. It serves as a centralized and organized for routing and protecting the electrical wiring in an engine. Terminals provide a secure point of connection between the wire and the connector. The wires within the wire harness are insulated to protect them from abrasion, moisture, heat, and other environmental factors. Attributes:• Minimizes the risk of loose or faulty connections• Insulated and protected from environmental factors such as heat, moisture, and abrasionApplications: A Wire Harness serves as a centralized and organized for routing and protecting the electrical wiring in an engine.