7354 SPN Fault Code

Name:

Engine Exhaust 2 Corrected Nox

Description:

The corrected intake Selective Catalytic Reduction NOx value for aftertreatment 2 shall include all learned adaptions and offsets that are used to adjust the raw signal. This sensor is located at the intake of the SCR system if an SCR system exists.2016 MY and later engines with NOx sensors may be required to output a �corrected� NOx sensor signal in addition to the raw NOx sensor signal out using SPN 3255. A value of FB00h shall be provided when ambient or engine operating conditions do not permit the sensor to operate in data collection mode.

7354 spn fault code name is Engine Exhaust 2 Corrected Nox. If you don't take the time to look into 7354 spn fault when it arises, it can add up quickly. One small issue like 7354 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 7354 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.

7354 SPN Fault Code

Name:

Description:

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