An Engine Wiring Harness is a collection of wires and cables that is used to transmit electrical signals and power between the engine parts and its electrical unit. The wires within the Wiring Harness are bundled together to maintain orderliness and prevent tangling between them.Attributes:• Reduces the risk of electrical short circuits• Ensures optimal power transfer and signal transferApplications:An Engine Wiring Harness is used to interconnect the power source to the engine electronic control and serves as the central control unit and connects various sensors, actuators, and components to the ECM.