The Vemo Diesel Particulate Filter Sensor V10-72-1293 is the perfect choice for anyone looking to keep their diesel engine running at peak performance. This sensor is designed to detect the presence of soot particles in the exhaust system. It then sends a signal to the engine control module to adjust the fuel injection timing and air/fuel mixture, resulting in improved fuel economy and reduced emissions. It also helps to protect the diesel particulate filter from premature clogging. The Vemo Diesel Particulate Filter Sensor is easy to install and is backed by a 2-year warranty.