“John Deere Service Advisor 5.4.44 2025 (AG & CF) | Nexiq USB Link 3 Compatible” has been added to your cart. View cart
The NOx sensor measures the amount of NOx in the exhaust system. The NOx sensor is connected in the J1939-2 data link. This diagnostic trouble code (DTC) indicates a NOx monitoring failure. For example; NOx sensor short- or open circuit, NOx sensor removed, NOx sensor missing signal.
Observable symptoms
1) None
Probable cause
1) Internal fault in component
Related products
-
Volvo All Engines (2017 Emissions) Fault Code: P020112 PID: EMS Cylinder 1 Injector “A”
All Engines (2017 Emissions) -
Volvo All Engines (2010 Emissions) Fault Code: SPN 102 FMI 12 PID: Engine Intake Manifold
All Engines (2010 Emissions)