The Prelubrication Pump Switch Wiring Harness is used to connect the prelubrication pump switch to the main control system. This harness ensures proper transmission of electrical signals for activating the prelubrication pump, which lubricates engine components before startup to reduce wear.Attributes:• Provides effective insulation to prevent the risk of electrical short circuits and electrical failures.• Organized layout to minimize tangling.• Equipped with secure connectors that ensure reliable and stable connections. Applications: The Prelubrication Pump Switch Wiring Harness is connected between the prelubrication pump switch and the engine control unit to transmit electrical signals that activate the pump before the engine starts.