Posted on March 15, 2022 Home » ISX11.9 CM2250 - Service Manual » Cummins ISX11.9 CM2250 – Service Manual 019-463 Aftertreatment Intake NOx Sensor Cummins ISX11.9 CM2250 – Service Manual 019-463 Aftertreatment Intake NOx Sensor Table of Contents Remove Remove TOC Disconnect the push-fit connector from the NOx sensor module. Remove the two retaining capscrews. SMALL | MEDIUM | LARGE Next Remove the retaining nut and pull out the NOx sensor from the aftertreatment adapter pipe. SMALL | MEDIUM | LARGE Previous Last Modified: 28-Jul-2010 Feedback / Help Related Posts 6.7L Power Stroke - Miscellaneous Sensors NOx sensorThe NOx sensor is mounted next to the EGT14 sensor. The NOx sensor monitors the… Siemens-Common Rail System – Intake manifold flap, intake manifold flap position sensor and intake manifold flap solenoid valve 6.7L Power Stroke - NOx Sensor ModuleThe NOx sensor module is mounted to the vehicle frame under the body. It controls… 6.7L Power Stroke - NOx SensorThe NOx sensor is used primarily to sense O2 and NOx concentrations in diesel exhaust… Cummins N14 - CELECT Intake Air Temperature Sensor - RemovalRemove the sensor from the engine.