The Whirlpool W11188432 Range Wire Harness is used to organize electrical connections between control parts and heating coils in the cooking appliance. This assembly houses and shields several wires that carry power and control signals within the electrical system of the unit. It links the primary control board with oven sensors, surface burner controls, display panels and ignition systems. The harness ensures proper electrical circuits to regulate temperature, operate burners, and implement other safety measures in all cooking areas and control interfaces.