215922
460
Revision A
J1939
SPN
J1939
FMI
Telltale
Lamp
Cummins
Fault Code
J1939_SPN Description
Detail
4334
3
Check
Engine
Amber
3571
Aftertreatment 1 Diesel
Exhaust Fluid Doser
Absolute Pressure
Aftertreatment 1 Diesel Exhaust
Fluid Pressure Sensor - Voltage
above normal, or shorted to high
source
4334
4
Check
Engine
Amber
3572
Aftertreatment 1 Diesel
Exhaust Fluid Doser
Absolute Pressure
Aftertreatment 1 Diesel Exhaust
Fluid Pressure Sensor - Voltage
below normal, or shorted to
low source
4334
16
Check
Engine
Amber
3575
Aftertreatment 1 Diesel
Exhaust Fluid Doser
Absolute Pressure
Aftertreatment 1 Diesel Exhaust
Fluid Pressure Sensor - Data valid
but above normal operating
range
4334
18
Check
Engine
Amber
3574
Aftertreatment 1 Diesel
Exhaust Fluid Doser
Absolute Pressure
Aftertreatment 1 Diesel Exhaust
Fluid Pressure Sensor - Data valid
but below normal operating
range
4337
10
Check
Engine
Amber
4249
Aftertreatment 1 Diesel
Exhaust Fluid Dosing
Temperature
Aftertreatment 1 Diesel Exhaust
Fluid Dosing Temperature -
Abnormal Rate of Change
4340
3
Check
Engine
None
6531
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
1 State
Aftertreatment 1 Diesel Exhaust
Fluid Line Heater 1 Circuit -
Voltage above normal, or shorted
to high source
4340
4
Check
Engine
None
6532
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
1 State
Aftertreatment 1 Diesel Exhaust
Fluid Line Heater 1 Circuit -
Voltage below normal, or shorted
to low source
4340
5
Check
Engine
None
6482
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
1 State
Aftertreatment 1 Diesel Exhaust
Fluid Line Heater 1 Circuit -
Current below normal or open
circuit
4342
3
Check
Engine
None
6533
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
2 State
Aftertreatment 1 Diesel Exhaust
Fluid Line Heater 2 Circuit -
Voltage above normal, or shorted
to high source
4342
4
Check
Engine
None
6534
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
2 State
Aftertreatment 1 Diesel Exhaust
Fluid Line Heater 2 Circuit -
Voltage below normal, or shorted
to low source
4342
5
Check
Engine
None
6483
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
2 State
Aftertreatment 1 Diesel Exhaust
Fluid Line Heater 2 Circuit -
Current below normal or open
circuit
4344
3
Check
Engine
None
6535
Aftertreatment 1 Diesel
Exhaust Fluid Line Heater
3 State
Aftertreatment Diesel Exhaust
Fluid Line Heater 3 Circuit -
Voltage above normal, or shorted
to high source