Vitesco Technologies original Nitrogen Oxide Sensors (NOx) help create cleaner emissions in diesel vehicles through continuous NOx monitoring during engine operation.

It consists of a ceramic sensor element and a sensor control unit and is located in the exhaust pipe with its sensor exposed to the exhaust gas.

Depending on the aftertreatment system of the application/vehicle, one or more NOx sensors may be mounted on the exhaust system. The sensors communicate with the engine control unit or aftertreatment control unit via CAN bus.

Vitesco Technologies original Nitrogen Oxide Sensors (NOx) help create cleaner emissions in diesel vehicles through continuous NOx monitoring during engine operation.