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38
OPERATING INSTRUCTIONS
J1939
J1939
CUMMINS
SPN
FMI
CODE
3216
10
3725
3216
13
3718
3216
16
3726
3216
20
3748
3217
2
1861
3218
2
3682
3226
2
1694
3226
4
1887
3226
9
2771
3226
10
3545
3226
13
3717
3226
20
3749
3227
9
2683
3228
2
3681
3242
0
3311
3242
2
3318
3242
3
3317
3242
4
3316
3242
15
3254
3242
16
3253
3246
0
3312
3246
2
3322
3246
3
3319
3246
4
3321
12/154
J1939 SPN DESCRIPTION
Aftertreatment 1 Intake NOx
Aftertreatment 1 Intake NOx
Aftertreatment 1 Intake NOx
Aftertreatment 1 Intake NOx
Aftertreatment 1 Intake O2
Aftertreatment 1 Intake Gas
Sensor Power Status
Aftertreatment 1 Outlet NOx
Aftertreatment 1 Outlet NOx
Aftertreatment 1 Outlet NOx
Aftertreatment 1 Outlet NOx
Aftertreatment 1 Outlet NOx
Aftertreatment 1 Outlet NOx
Aftertreatment 1 Outlet O2
Aftertreatment 1 Outlet Gas
Sensor Power Status
Aftertreatment 1 Diesel
Particulate Filter Intake Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Intake Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Intake Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Intake Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Intake Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Intake Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Outlet Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Outlet Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Outlet Gas
Temperature
Aftertreatment 1 Diesel
Particulate Filter Outlet Gas
Temperature
J1939 FMI DESCRIPTION
Abnormal Rate of Change
Out of Calibration
Data Valid but Above Normal
Operating Range - Moderately
Severe Level
Data not Rational - Drifted
High
Data Erratic, Intermittent or
Incorrect
Data Erratic, Intermittent or
Incorrect
Data Erratic, Intermittent or
Incorrect
Voltage Below Normal or
Shorted to Low Source
Abnormal Update Rate
Abnormal Rate of Change
Out of Calibration
Data not Rational - Drifted
High
Abnormal Update Rate
Data Erratic, Intermittent or
Incorrect
Data Valid but Above Normal
Operational Range - Most
Severe Level
Data Erratic, Intermittent or
Incorrect
Voltage Above Normal or
Shorted to High Source
Voltage Below Normal or
Shorted to Low Source
Data Valid but Above Normal
Operating Range - Least
Severe Level
Data Valid but Above Normal
Operating Range - Moderately
Severe Level
Data Valid but Above Normal
Operational Range - Most
Severe Level
Data Erratic, Intermittent or
Incorrect
Voltage Above Normal or
Shorted to High Source
Voltage Below Normal or
Shorted to Low Source
CUMMINS DESCRIPTION
Aftertreatment 1 Intake NOx Sensor -
Abnormal rate of change
Aftertreatment 1 Intake NOx - Out of
Calibration
Aftertreatment 1 Intake NOx - Data Valid But
Above Normal Operating Range - Moderately
Severe Level
Aftertreatment 1 Intake NOx Sensor - Data not
Rational - Drifted High
Aftertreatment Intake Oxygen S ensor - Data
erratic, intermittent or incorrect
Aftertreatment 1 Intake NOx Sensor Power
Supply - Data erratic, intermittent or incorrect
Aftertreatment 1 Outlet NOx Sensor - Data
erratic, intermittent or incorrect
Aftertreatment 1 Outlet NOx Sensor Circuit -
Voltage below normal, or shorted to low source
Aftertreatment 1 Outlet NOx Sensor -
Abnormal update rate
Aftertreatment 1 Outlet NOx Sensor -
Abnormal rate of change
Aftertreatment 1 Outlet NOx Sensor - Out of
Calibration
Aftertreatment 1 Outlet NOx Sensor - Data not
Rational - Drifted High
Aftertreatment Outlet Oxygen Sensor Circuit -
Abnormal update rate
Aftertreatment 1 Outlet NOx Sensor Power
Supply - Data erratic, intermittent or incorrect
Aftertreatment 1 Diesel Particulate Filter Intake
Temperature - Data valid but above normal
operation
Aftertreatment 1 Diesel Particulate Filter Intake
Temperature - Data erratic, intermittent or
incorrect
Aftertreatment 1 Diesel Particulate Filter Intake
Temperature Sensor Circuit - Voltage above
normal, or shorted to high source
Aftertreatment 1 Diesel Particulate Filter Intake
Temperature Sensor Circuit - Voltage below
normal, or shorted to low source
Aftertreatment 1 Diesel Particulate Filter Intake
Temperature - Data Valid But Above Normal
Operating Range
Aftertreatment 1 Diesel Particulate Filter Intake
Temperature - Data Valid But Above Normal
Operating Range
Aftertreatment 1 Diesel Particulate Filter Outlet
Temperature - Data valid but above normal
operation
Aftertreatment 1 Diesel Particulate Filter Outlet
Temperature - Data erratic, intermittent or
incorrect
Aftertreatment 1 Diesel Particulate Filter Outlet
Temperature Sensor Circuit - Voltage above
normal, or shorted to high source
Aftertreatment 1 Diesel Particulate Filter Outlet
Temperature Sensor Circuit - Voltage below
normal, or shorted to low source
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