215916 558 Revision A
J1939
SPN
J1939
FMI
Telltale
Lamp
Cummins
Fault Code
J1939_SPN
Description
Detail
1761 13
Check
Engine
None 6526
Aftertreatment 1 Diesel
Exhaust Fluid Tank
Temperature
Aftertreatment 1 Diesel Exhaust
Fluid Tank Level Sensor - Out of
Calibration
1761 17 DEF
Amber
(Blinking)
3497
Aftertreatment 1 Diesel
Exhaust Fluid Tank Level
Aftertreatment 1 Diesel Exhaust
Fluid Tank Level - Data Valid But
Below Normal Operating Range -
Least Severe Level
1761 18 DEF
Amber
(Blinking)
3498
Aftertreatment 1 Diesel
Exhaust Fluid Tank Level
Aftertreatment 1 Diesel Exhaust
Fluid Tank Level - Data valid but
below normal operational range -
Moderately Severe Level
2623 3
Check
Engine
Amber
1239
Accelerator Pedal #1
Channel 2
Accelerator Pedal or Lever
Position Sensor 2 Circuit - Voltage
above normal, or shorted to
high source
2623 4
Check
Engine
Amber
1241
Accelerator Pedal #1
Channel 2
Accelerator Pedal or Lever
Position Sensor 2 Circuit - Voltage
below normal, or shorted to low
source
2630 3
Check
Engine
Amber
2571
Engine Charge Air Cooler
1 Outlet Temperature
Engine Charge Air Cooler Outlet
Temperature - Voltage above
normal, or shorted to high source
2630 4
Check
Engine
Amber
2572
Engine Charge Air Cooler
1 Outlet Temperature
Engine Charge Air Cooler Outlet
Temperature - Voltage below
normal, or shorted to low source
2789 15
Check
Engine
None 2346
Engine Turbocharger 1
Calculated Turbine Intake
Temperature
Turbocharger Turbine Intake
Temperature - Data valid but
above normal operational range -
Least Severe
2791
5
Check
Engine
Amber
2349
Engine Exhaust Gas
Recirculation 1 (EGR1)
Valve Control
EGR Valve Control Circuit -
Current below normal or open
circuit
2791 6
Check
Engine
Amber
2353
Engine Exhaust Gas
Recirculation 1 (EGR1)
Valve Control
EGR Valve Control Circuit -
Current above normal or
grounded circuit
2791 7
Check
Engine
None
6555
Engine Exhaust Gas
Recirculation 1 (EGR1)
Valve Control
EGR Valve Control Circuit -
Mechanical system not
responding or out of adjustment
2791 13
Check
Engine
Amber
1896
Engine Exhaust Gas
Recirculation 1 (EGR1)
Valve Control
EGR Valve Controller - Out of
Calibration
2791 15
Check
Engine
Amber
1961
Engine Exhaust Gas
Recirculation 1 (EGR1)
Valve Control
EGR Valve Control Circuit Over
Temperature - Data valid but
above normal operational range -
Least Severe Level
3031 2
Check
Engine
Amber
1679
Aftertreatment 1 Diesel
Exhaust Fluid Tank
Temperature
Aftertreatment 1 Diesel Exhaust
Fluid Tank Temperature - Data is
erratic, intermittent, or incorrect
REFERENCE