5461552
Particulate Sensor
Cummins®

The Particulate Sensor (part number 5461552) manufactured by Cummins® is a component designed to monitor and measure the level of particulate matter in the exhaust system of a commercial truck. It plays a crucial role in the emission control system, specifically for diesel engines. The particulate sensor utilizes advanced technology to detect and quantify the amount of soot or particulate matter present in the exhaust gas. This is achieved by utilizing sensors and analyzing the data collected from them. The sensor provides real-time feedback to the engine management system, allowing it to optimize fuel injection and regeneration strategies to reduce emissions and maintain compliance with environmental regulations. By accurately measuring the particulate matter level, the sensor assists in ensuring that the diesel particulate filter (DPF) functions efficiently. It helps in determining when the DPF needs regeneration or cleaning to prevent excessive accumulation of soot, which can negatively impact engine performance and increase emissions. In summary, the Cummins® Particulate Sensor (part number 5461552) is a critical component that continuously monitors the quantity of particulate matter in the exhaust system of a commercial truck, aiding in emission control and maintaining optimal engine performance.