5041 SPN Fault Code

Name:

Engine Exhaust 2 Intake NOx Sensor O2 Pressure Correction

Description:

Correction of pressure Lambda-signal to correct (recalculate) sensor signal on the Engine ECU side. This sensor is located at the intake of the aftertreatment system if an aftertreatment system exists..

5041 spn fault code name is Engine Exhaust 2 Intake NOx Sensor O2 Pressure Correction. If you don't take the time to look into 5041 spn fault when it arises, it can add up quickly. One small issue like 5041 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.

Note: The name and description of 5041 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.

5041 SPN Fault Code

Name:

Description:

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