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OPERATING INSTRUCTIONS
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J1939
SPN
J1939
FMI
CUMMINS
CODE
J1939 SPN DESCRIPTION
J1939 FMI DESCRIPTION
CUMMINS DESCRIPTION
1761
10
4769
Aftertreatment 1 Diesel
Exhaust Fluid Tank Level
Abnormal Rate of Change
Aftertreatment 1 Diesel Exhaust Fluid Tank
Level Sensor - Abnormal Rate of Change
1761
11
4739
Aftertreatment 1 Diesel
Exhaust Fluid Tank Level
Root Cause Not Known
Aftertreatment 1 Diesel Exhaust Fluid Tank
Level Sensor - Root Cause Not Known
1761
13
4732
Aftertreatment 1 Diesel
Exhaust Fluid Tank
Temperature
Out of Calibration
Aftertreatment 1 Diesel Exhaust Fluid Tank
Level Sensor - Out of Calibration
1761
17
3497
Aftertreatment 1 Diesel
Exhaust Fluid Tank Level
Data Valid but Below Normal
Operating Range - Least
Severe Level
Aftertreatment 1 Diesel Exhaust Fluid Tank
Level - Data Valid But Below Normal Operating
Range - Least Severe Level
1761
18
3498
Aftertreatment 1 Diesel
Exhaust Fluid Tank Level
Data Valid but Below Normal
Operating Range - Moderately
Severe Level
Aftertreatment 1 Diesel Exhaust Fluid Tank
Level - Data Valid But Below Normal Operating
Range - Moderately Severe Level
1800
16
2263
Battery 1 Temperature
Data Valid but Above Normal
Operating Range - Moderately
Severe Level
Battery Temperature - Data Valid But Above
Normal Operating Range - Moderately Severe
Level
1800
18
2264
Battery 1 Temperature
Data Valid but Below Normal
Operating Range - Moderately
Severe Level
Battery Temperature - Data Va lid But Below
Normal Operating Range - Moderately Severe
Level
1818
31
3374
ROP Brake Control active
Not Available or Condition
Exists
Roll Over Protection Brake Control Active -
Condition Exists
2006
9
5133
Source Address 6
Abnormal Update Rate
Source Address 6 - Abnormal Update Rate
2623
3
1239
Accelerator Pedal #1 Channel
2
Voltage Above Normal, or
Shorted to High Source
Accelerator Pedal or Lever Position Sensor 2
Circuit - Voltage above normal, or shorted to
high source
2623
4
1241
Accelerator Pedal #1 Channel
2
Voltage Below Normal, or
Shorted to Low Source
Accelerator Pedal or Lever Position Sensor 2
Circuit - Voltage below normal, or shorted to
low source
2629
15
2347
Engine Turbocharger 1
Compressor Outlet
Temperature
Data Valid but Above Normal
Operating Range - Least
Severe Level
Turbocharger Compressor Outlet Temperature
(Calculated) - Data Valid But Above Normal
Operating Range
2630
2
3478
Engine Charge Air Cooler 1
Outlet Temperature
Data Erratic, Intermittent or
Incorrect
Engine Charge Air Cooler Outlet Temperature
- Data erratic, intermittent or incorrect
2630
3
2571
Engine Charge Air Cooler 1
Outlet Temperature
Voltage Above Normal, or
Shorted to High Source
Engine Charge Air Cooler Outlet Temperature
- Voltage above normal, or shorted to high
source
2630
4
2572
Engine Charge Air Cooler 1
Outlet Temperature
Voltage Below Normal, or
Shorted to Low Source
Engine Charge Air Cooler Outlet Temperature
- Voltage below normal, or shorted to low
source
2633
7
3616
Engine Variable Geometry
Turbocharger (VGT) 1 Nozzle
Position
Mechanical System not
Responding or Out of
Adjustment
Engine VGT Nozzle Position - Mechanical
system not responding or out of adjustment
2634
3
1776
Power Relay
Voltage Above Normal or
Shorted to High Source
Power Relay Driver Circuit - Voltage above
normal, or shorted to high source
2634
4
1777
Power Relay
Voltage Below Normal or
Shorted to Low Source
Power Relay Driver Circuit - Voltage below
normal, or shorted to low source
2789
15
2346
Engine Turbocharger 1
Calculated Turbine Intake
Temperature
Data Valid but Above Normal
Operating Range - Least
Severe Level
Turbocharger Turbine Intake Temperature -
Data Valid But Above Normal Operating Range
- Least Severe
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