The Double Pole Engine Wiring Harness is an electrical harness used to support the Diesel Exhaust Fluid (DEF) module in emission control systems. It provides dual-channel connectivity to carry both power and signal lines, enabling accurate communication between the module and engine control units. Its configuration supports the operation of sensors, valves, and heaters within the system, helping reduce emissions and meet compliance standards. Attributes:• Provides dual-channel routing for power and signals.• Connects electrical components within the Diesel Exhaust Fluid module.• Ensures accurate control of sensors and actuators.Applications: The Double Pole Engine Wiring Harness is installed in the Diesel Exhaust Fluid module to connect electrical components and support the regulated emission system function.