A Wiring Harness is used to efficiently transmit electrical power and signals using connectors and terminals. A Wiring Harness consists of multiple insulated wires bundled together and enclosed within a protective sheath. High-quality conductors are used to carry electrical signals and power. The wires are also color-coded for identification.Attributes:• Protect against vibration, abrasion, and moisture ingress, and reduce the risk of shorting• Reduced risk of loose connectionsApplications:A Wiring Harness is used to securely route the wires and cables to Connect components of the Marine Power Display thermocouple, interconnect, Electronic Control Module primary, speed signal, data link, engine coolant temperature, atmospheric pressure, and splice .