(Table 10, contd)
Event Codes
J1939 Code and Description PDL Code and Description
Troubleshooting Procedure
3031-16
Aftertreatment #1 DEF Tank Tem-
perature : High - moderate severity
(2)
E960 (2)
High Aftertreatment #1 DEF Tank #1
Temperature
Troubleshooting, “DEF Tank Temperature Is High”
3031-18
Aftertreatment #1 DEF Tank Tem-
perature : Low - moderate severity
(2)
E1398 (2)
Low Aftertreatment #1 DEF Tank #1
Temperature
Troubleshooting, “DEF Tank Temperature Is Low”
3216-7
Aftertreatment #1 Intake NOx : Not
Responding Properly
E1431 (2)
Invalid Aftertreatment #1 Intake NOx
Level
Troubleshooting, “NOx Sensor - Test”
3217-16
Aftertreatment #1 Intake O2 : High -
moderate severity (2)
E1407 (2)
High Aftertreatment #1 Intake O2
Concentration
Troubleshooting, “Clean Emissions Module Has High Oxygen
Level”
3226-7
Aftertreatment #1 Outlet NOx : Not
Responding Properly
E1432 (2)
Invalid Aftertreatment #1 Outlet #1 NOx
Level
Troubleshooting, “NOx Sensor - Test”
3227-16
Aftertreatment #1 Outlet O2 : High -
moderate severity (2)
E1408 (2)
High Aftertreatment #1 Outlet O2
Concentration
Troubleshooting, “Clean Emissions Module Has High Oxygen
Level”
3242-17
Aftertreatment #1 DPF Intake Gas
Temperature : Low - least severe (1)
E1014 (1)
Low DPF #1 Intake Temperature
Troubleshooting, “Diesel Particulate Filter Temperature Is Low”
3242-18
Aftertreatment #1 DPF Intake Gas
Temperature : Low - moderate se-
verity (2)
E1014 (2)
Low DPF #1 Intake Temperature
Troubleshooting, “Diesel Particulate Filter Temperature Is Low”
3516-15
Aftertreatment #1 DEF Concentra-
tion : High - least sever (1)
E1365 (1)
High Aftertreatment #1 DEF
Concentration
Troubleshooting, “DEF Concentration Is Incorrect”
3516-18
Aftertreatment #1 DEF Concentra-
tion : Low - moderate severity (2)
E1364 (2)
Low Aftertreatment #1 DEF
Concentration
Troubleshooting, “NOx Conversion is Low”
3719-0
DPF #1 Soot Loading Percent : High
- most severe (3)
E995 (3)
High DPF #1 Soot Loading
Troubleshooting, “Diesel Particulate Filter Collects Excessive
Soot”
3719-16
DPF #1 Soot Loading Percent : High
- moderate severity (2)
E995 (2)
High DPF #1 Soot Loading
Troubleshooting, “Diesel Particulate Filter Collects Excessive
Soot”
4334-16
Aftertreatment #1 DEF #1 Pressure
(absolute) : High - moderate severity
(2)
E930 (2)
High Aftertreatment #1 DEF Pressure
Troubleshooting, “DEF Pressure Is High”
4334-18
Aftertreatment #1 DEF #1 Pressure
(absolute) : Low - moderate severity
(2)
E931 (2)
Low Aftertreatment #1 DEF Pressure
Troubleshooting, “DEF Pressure Is Low”
(continued)
56 UENR4469-36
Event Codes
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