NOx SENSOR

Nox sensors monitor the level of nitrogen oxide being emitted by a vehicle to ensure compliance with emissions regulations. Most engines feature two NOx sensors: an upstream and downstream sensor. Common causes of failure include soot buildup on the sensor, ECU water intrusion, and/or damage to the cable, which will cause the check engine light to illuminate.To provide quality and coverage for this important and growing auto parts market, Our product has been widely used in Yuchai, Weichai, Yangchai, Xichai, Cummins and other commercial vehicles, and also suitable for passenger vehicles, such as Mercedes-Benz, BMW, Volvo and etc.