VOLVOEngines47
SmartNOxSensor
W9000948
TheSmartNOx-sensorisusedtomonitortheemissionreductionsystem.TwoNOxsensors
areneededforUS2010vehicles.OnesensorispositionedontheDPF/muferoutlet,the
otherontheexhaustpipeaftertheSCR-muferontheSCR-muferoutlet(verticalversion).
Note:TheSmartNOxsensorsshouldnotbemovedormodiedinanyway.Todosowould
inhibittheproperoperationoftheAftertreatmentsystem