Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 4747 PID: SPN: 3217 FMI: 20 Aftertreatment Intake Oxygen Sensor- Data Not Rational- Drifted High
Circuit DescriptionThe aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM)...
