cummins j1939 fault codescummins j1939 fault codes

Location: Auburn, CA, Havasu, AZ & Mulege, BCS. Active Fault code troubleshooting used when a single or multiple J1939 Data Link fault codes are active for abnormal update failures in the future), Tool stays connected at ONE SINGLE LOCATION reducing frustration, confusion, and time to identify connector pinouts from the #(nXraR51`|\f/__e=ZB}f-*)5UW The ECM detects an open or short circuit condition in the J1939 data link harness. You can see that by looking over the tables below. Caterpillar Event codes for industrial engines on J1939. The Engine Control Module (ECM) detected an open or short circuit condition in the J1939 data link harness. When opening the tool, all other connections to the ECM will Aftertreatment Doser Circuit - Current below normal or open circuit. May 26, 2009 . c{W 3328 is transmission output shaft speed abnormal update rate & 3526 wheel . . see our Privacy and Legal page. List of fault codes for the Cummins ISB, Cummins ISC, Cummins ISL, Cummins ISM, Cummins ISX, and all other Cummins electronically controlled engines. 2 troubleshooting codes. Shorted to ground troubleshooting used when J1939 voltage is less than 1 volt and is causing the entire data link to not It is located in INSITE in the tools menu on top of the screen. Some fault codes are warnings, others cause the generator to shutdown or prevent it from starting. Check the Datalink harness and connector pins between J11-20 to J1939+ and between J11-19 to J1939-. Pyramid Solutions, Inc . service wiring diagram, In depth fault isolation of OEM side harness malfunctions including aftertreatment interface harness. 6. 30150 Telegraph Road . *nDi`%'lp38,*B1#Xba| . efficiently and get the end user to the root cause of the data link issue. . It doesnt always work out that way. 0 The FMI may indicate that a problem with an electronic circuit or an electronic component has been detected. The Society of Automotive Engineers (SAE) developed the J1939 standards and SPN code terms have been assigned for specific parameters (component or system circuits) that diagnostic trouble codes (DTC) are associated with. This system is supposed to make repair work a little easier to diagnose and repair. You can google "Deutsch 9-pin to OBD" and find a plethora of options. The J1939-13 standard specifies the 'off-board diagnostic connector' - also known as the J1939 connector or 9-pin deutsch connector. Ensure the following are done prior 2.1 J1939 Diagnostic Message Types J1939 provides 19 different diagnostic messages that can be used to monitor, test, and clear Reduced troubleshooting time significantly (no need to inspect entire harness as current troubleshooting directs), Isolate between device vs wiring harness malfunctions as well as devices power supply vs J1939 supply faster than current Diagnostic Fault Codes For Cummins Engines Applies to Engine Models QSB T2, QSC T2, QSL T2, QSM11, QSX15, QSK19, QSK23, QST30, QSK45/60/78 Note: These fault codes are current at date of publication. be disconnected in order to reduce a bus heavy condition which causes intermittent communication issues in the data link. communicate or communicate intermittently. Posts: 5,372. best code reader IMO for a motor coach owner is a good cell phone w/Cummins code reading app coupled w/a Deutsch 9-pin to OBD2 DTC pigtail, coupled to a quality bluetooth OBD2 DTC adapter. Fault Codes and Dashboard Indicator Lights: SPNFMICummins FCLampDescription 32162 3228 AmberAftertreatment Intake NOx Sensor - Data Erratic, Intermittent, or Incorrect 33612 2976 Amber Action Taken When the Fault Code is Active: The ECM illuminates the amber CHECK ENGINE lamp immediately when the diagnostic runs and fails. 2. Cummins Troubleshooting. Aftertreatment Diesel Particulate Filter System, Aftertreatment 1 Diesel Particulate Filter System - Data Valid But Above Normal Operating Range - Level, Engine Crankshaft Speed/Position - Data Valid But Above Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Diesel Particulate Filter Missing, Aftertreatment 1 Diesel Particulate Filter Missing - Condition Exists, Engine Brake Actuator Driver 1 Circuit - Voltage above normal, or shorted to high source, Engine Brake Actuator Driver 1 Circuit - Voltage below normal, or shorted to low source, Sensor Supply 4 Circuit - Voltage above normal, orshorted to high source, Sensor Supply 4 Circuit - Voltage below normal, or shorted to low source, VGT Actuator Driver Circuit - Root Cause Not Known, Fuel Pump Delivery Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level, Injector Metering Rail 1 Pressure - Data valid but below normal operational range - Most Severe Level, Fuel Pump Delivery Pressure - Data Valid But Above Normal Operating Range - Least Severe Level, Fuel Pump Delivery Pressure - Data Valid But Below Normal Operating Range - Least Severe Level, Battery Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Battery Temperature - Data Valid But Below NormalOperating Range - Moderately Severe Level, Engine Electric Lift Pump for Engine Fuel Supply, Electric Lift Pump for Engine Fuel Supply Circuit - Voltage above normal, or shorted to high source, Electric Lift Pump for Engine Fuel Supply Circuit - Voltage below normal, or shorted to low source, EGR Valve Position Circuit - Voltage below normal, or shorted to low source, Exhaust Gas Recirculation Differential Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Exhaust Gas Recirculation Differential Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Turbocharger 1 Speed - Data Valid But AboveNormal Operating Range - Least Severe Level, Electronic Fuel Injection Control Valve Circuit - Condition Exists, Engine Camshaft Speed / Position Sensor - Data erratic, intermittent or incorrect, Engine Turbocharger 1 Calculated Turbine Intake Temperature, Turbocharger Turbine Intake Temperature - Data Valid But Above Normal Operating Range - Least Severe, Engine Turbocharger 1 Compressor Outlet Temperature, Turbocharger Compressor Outlet Temperature (Calculated) - Data Valid But Above Normal Operating Range, EGR Valve Control Circuit - Current below normal or open circuit, EGR Valve Control Circuit - Current above normal or grounded circuit, EGR Valve Control Circuit - Mechanical system not responding or out of adjustment, Engine Brake Actuator Driver Output 2 Circuit - Voltage below normal, or shorted to low source, Engine Brake Actuator Driver Output 3 Circuit - Voltage below normal, or shorted to low source, Engine Brake Actuator Driver Output 2 Circuit - Voltage above normal or shorted to high source, Engine Brake Actuator Driver 3 Circuit - Voltage above normal, shorted to high source, Fuel Filter Differential Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level, Exhaust Gas Pressure Sensor 1 Circuit - Voltage above normal, or shorted to high source, Exhaust Gas Pressure Sensor 1 Circuit - Voltage below normal, or shorted to low source, Exhaust Gas Recirculation Temperature Sensor Circuit -Voltage above normal, or shorted to high source, Exhaust Gas Recirculation Temperature Sensor Circuit - Voltage below normal, or shorted to low source, Fan Control Circuit - Voltage above normal, or shorted to high source, VGT Actuator Driver Circuit (Motor) - Mechanical system not responding or out of adjustment, Ambient Air Temperature - Data erratic, intermittent or incorrect, Coolant Level - Data Valid But Below NormalOperating Range - Least Severe Level, Turbocharger Turbine Intake Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Engine Crankshaft Speed/Position - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Exhaust Gas Pressure 1 - Data erratic, intermittent or incorrect, Engine Intake Air Heater 1 Circuit - Voltage above normal, or shorted to high source, Engine Intake Air Heater 1 Circuit - Voltage below normal, or shorted to low source, Auxiliary PWM Driver 1 Circuit - Voltage above normal, or shorted to high source, Auxiliary PWM Driver 1 Circuit - Voltage below normal, or shorted to low source, Engine Charge Air Cooler 1 OutletTemperature, Engine Charge Air Cooler Outlet Temperature - Voltage above normal, or shorted to high source, Engine Charge Air Cooler Outlet Temperature - Voltage below normal, or shorted to low source, VGT Actuator Controller - Bad intelligent device or component, VGT Actuator Driver Circuit - Condition Exists, Aftertreatment 1 Diesel Oxidation Catalyst FacePlugged - Root Cause Not Known, Engine Coolant Temperature - Condition Exists, At Least One Unacknowledged Most Severe Fault - Condition Exists, At Least One Unacknowledged Moderately SevereFault - Condition Exists, Aftertreatment Outlet Oxygen Sensor Circuit - Abnormal update rate, Crankcase Depression Valve - Mechanical system not responding or out of adjustment, Cruise Control Set Switch - Data erratic, intermittent or incorrect, Aftertreatment Fuel Drain Valve Circuit - Voltage above normal, or shorted to high source, Aftertreatment Fuel Drain Valve Circuit - Voltage below normal, or shorted to low source, Start Enable Device 1 Circuit (Ether Injection) - Voltage above normal, or shorted to high source, Start Enable Device 1Circuit (Ether Injection) - Voltage below normal, or shorted to low source, Aftertreatment Fuel Shutoff Valve Swapped - Out ofCalibration, Aftertreatment 1 Exhaust Gas Temperature 2, Aftertreatment Exhaust Gas Temperature 2 - Data Valid ButBelow Normal Operating Range - Least Severe Level, Aftertreatment Exhaust Gas Temperature 2 - Data Valid But Below Normal Operating Range - Moderately Severe Level, Engine Diesel Particulate Filter Intake Pressure, Engine Diesel Particulate Filter Intake Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level, Cruise Control (Resistive) #2 Signal Circuit - Voltage above normal, or shorted to high source, Cruise Control (Resistive) #2 Signal Circuit - Voltage below normal, or shorted to low source, Exhaust Gas Pressure 1 - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Engine Injector Bank 1 Barcodes - Out of Calibration, Aftertreatment 1 Outlet NOx Sensor - Abnormal update rate, Diesel Particulate Filter Active Regeneration InhibitedDue to Inhibit Switch, Particulate Trap Active Regeneration Inhibited Due toInhibit Switch - Condition Exists, Aftertreatment Fuel Rate - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Engine Coolant Temperature - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Aftertreatment Fuel Drain Valve - Mechanical system not responding or out of adjustment, Aftertreatment Fuel Pressure Sensor - Data Valid ButBelow Normal Operating Range - Least Severe Level, Engine Exhaust Gas Recirculation 1Temperature, Exhaust Gas Recirculation Temperature - Data Valid But Above Normal Operating Range - Least Severe Level, Exhaust Gas Recirculation Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Engine Coolant Temperature - Data Valid But AboveNormal Operating Range - Least Severe Level, Intake Manifold 1 Temperature - Data Valid ButAbove Normal Operating Range - Least Severe Level, Intake Manifold 1 Pressure - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit, Aftertreatment 1 Diesel Exhaust Fluid Dosing UnitTemperature - Data erratic, intermittent or incorrect, Engine Torque Limit Feature - Special Instructions, Aftertreatment Diesel Particulate Filter Outlet Pressure, Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Particulate Filter OutletPressure - Data erratic, intermittent or incorrect, Engine Exhaust Gas Recirculation 1 Outlet Pressure, Engine Exhaust Gas Recirculation Outlet PressureSensor Circuit - Voltage above normal, or shorted to high source, Engine Exhaust Gas Recirculation Outlet PressureSensor Circuit - Voltage below normal, or shorted to low source, Engine Exhaust Gas Recirculation Outlet Pressure - Data erratic, intermittent or incorrect, Engine Air Shutoff Circuit - Voltage above normal, orshorted to high source, Engine Air Shutoff Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 SCR Catalyst Intake Gas Temperature, Aftertreatment 1 SCR Intake Temperature Sensor Circuit -Voltage above normal, or shorted to high source, Aftertreatment 1 SCR Intake Temperature Sensor Circuit -Voltage below normal, or shorted to low source, Aftertreatment 1 SCR Intake Temperature Sensor - Data erratic, intermittent or incorrect, Aftertreatment 1 SCR Catalyst Outlet Gas Temperature, Aftertreatment 1 SCR Outlet Temperature Sensor Circuit -Voltage above normal, or shorted to high source, Aftertreatment 1 SCR Outlet Temperature Sensor Circuit -Voltage below normal, or shorted to low source, Aftertreatment 1 SCR Outlet Temperature Sensor - Data erratic, intermittent or incorrect, Aftertreatment 1 SCR Catalyst System Missing - Condition Exists, Aftertreatment Warm Up Diesel OxidationCatalyst Intake Temperature, Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage above normal, Aftertreatment Warm Up Diesel Oxidation CatalystIntake Temperature, Aftertreatment Warm Up Diesel Oxidation Catalyst IntakeTemperature Sensor Circuit - Voltage below normal, Aftertreatment Warm Up Diesel Oxidation Catalyst IntakeTemperature - Data erratic, intermittent or incorrect, Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature, Aftertreatment Warm Up Diesel Oxidation Catalyst OutletTemperature Sensor Circuit - Voltage above normal, Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature Sensor Circuit - Voltage below normal, Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data erratic, intermittent or incorrect, Aftertreatment Warm Up Diesel Oxidation Catalyst, Aftertreatment Warm Up Diesel Oxidation CatalystMissing - Condition Exists, Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data valid but above normal operating Range Most Severe level, Aftertreatment 1 SCR Intake Temperature - Data Valid But Above Normal Operating Range - Least Severe, Aftertreatment 1 SCR Outlet Temperature - Data valid but above normal operational range - Most Severe, Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature, Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature Sensor Swapped - Out of Calibration, Aftertreatment Doser - Data Valid But Below NormalOperating Range - Moderately Severe Level, Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data Valid But Above Normal Operating Range, Tachograph Output Shaft Speed - Abnormal update rate, Tachograph Output Shaft Speed - Received NetworkData In Error, Glow Plug Module - Bad intelligent device or component, Aftertreatment Purge Air Actuator Circuit - Voltage below normal, or shorted to low source, Aftertreatment Purge Air Actuator Circuit - Voltage above normal, or shorted to high source, Aftertreatment Purge Air Actuator - Mechanical system not responding or out of adjustment, Aftertreatment 1 Intake NOx Sensor - Data erratic, intermittent or incorrect, Aftertreatment 1 SCR Intake Temperature - Data valid but above normal operational range - Most Severe Level, Aftertreatment 1 SCR Intake Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Intake NOx Sensor - Abnormal update rate, Aftertreatment 1 SCR Outlet Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 State, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 State, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Mechanical system not responding or out of adjustment, Engine Cooling System Monitor - Data Valid But Below Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Diesel Particulate Filter System, Aftertreatment 1 Diesel Particulate Filter System - Mechanical system not responding or out of adjustment, Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature - Data Valid But Above Normal Operating Range, Aftertreatment Diesel Oxidation Catalyst Intake Temperature, Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature - Data Valid But Above Normal Operating Range, Aftertreatment 1 Diesel Particulate Filter Intake Gas Temperature, 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 Gas Temperature, Aftertreatment 1 Diesel Particulate Filter Outlet Temperature -Data Valid But Above Normal Operating Range, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1Circuit - Current below normal or open circuit, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2Circuit - Current below normal or open circuit, Anti-theft Encryption Seed Present Indicator, Anti-theft Encryption Seed - Out of Calibration, Aftertreatment 1 Diesel Particulate Filter IntakeTemperature - Data valid but above normal operation, Aftertreatment 1 Diesel Particulate Filter OutletTemperature - Data valid but above normal operation, Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Oxidation Catalyst IntakeTemperature - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Particulate Filter Intake Temperature Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Particulate Filter Intake Temperature Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Particulate Filter IntakeTemperature - 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, Aftertreatment 1 Diesel Particulate Filter OutletTemperature - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Oxidation Catalyst IntakeTemperature Swapped - Out of Calibration, SAE J1939 Multiplexed Accelerator Pedal or LeverSensor System - Abnormal update rate, Transmission Output Shaft Speed - Abnormal update rate, J1939 Network #2 - Data erratic, intermittent or incorrect, J1939 Network #3 - Data erratic, intermittent or incorrect, Engine Idle Fuel Quantity - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Engine Idle Fuel Quantity - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Engine Air Filter 1 Differential Pressure, Engine Air Filter Differential Pressure - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Turbocharger 1 Compressor Intake Pressure - Data valid butbelow normal operational range - Most Severe Level, Intake Manifold 1 Pressure - Abnormal rate of change, Specific Humidity Sensor - Abnormal update rate, Specific Humidity Sensor - Received Network Data InError, Turbocharger 1 Compressor Intake TemperatureSensor - Abnormal update rate, Turbocharger 1 Compressor Intake TemperatureSensor - Received Network Data In Error, Turbocharger 1 Compressor Intake Pressure - Abnormal update rate, Turbocharger 1 Compressor Intake Pressure - ReceivedNetwork Data In Error, Roll Over Protection Brake Control Active - ConditionExists, Aftertreatment 1 Diesel Particulate Filter Regeneration too Frequent, Aftertreatment Diesel Particulate Filter Regeneration too Frequent - Condition Exists, Aftertreatment 1 Diesel Particulate Filter Incomplete Regeneration, Aftertreatment Diesel Particulate Filter IncompleteRegeneration - Condition Exists, Engine Crankcase Ventilation HoseDisconnected, Engine Crankcase Ventilation Hose Disconnected - Condition Exists, Intake Manifold 1 Temperature - Data Valid But Below NormalOperating Range - Moderately Severe Level, Diesel Particulate Filter 1 Conditions Not Met for ActiveRegeneration, Diesel Particulate Filter 1 Conditions Not Met forActive Regeneration - Condition Exists, Transmission Output Shaft Speed - ReceivedNetwork Data In Error, Sensor Supply 7 Circuit - Voltage above normal, or shorted to high source, Sensor Supply 7 Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Line Heater 3 State, Aftertreatment Diesel Exhaust Fluid Line Heater 3Circuit - Voltage above normal, or shorted to high source, Aftertreatment Diesel Exhaust Fluid Line Heater 3Circuit - Voltage below normal, or shorted to low source, Aftertreatment Diesel Exhaust Fluid Line Heater 3Circuit - Current below normal or open circuit, Engine Charge Air Cooler Outlet Temperature - Data erratic, intermittent or incorrect, Anti-Lock Braking (ABS) Controller - Abnormal update rate, Engine Wait to Start Lamp - Mechanical system not responding or out of adjustment, 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 - Moderately Severe Level, Wheel-Based Vehicle Speed - Received NetworkData In Error, Wheel-Based Vehicle Speed - Abnormal update rate, Accelerator Pedal or Lever Idle Validation Switch - ReceivedNetwork Data In Error, Accelerator Pedal or Lever Idle Validation Switch - Abnormal update rate, Ambient Air Temperature - Abnormal update rate, Ambient Air Temperature - Received Network Data InError, Malfunction Indicator Lamp - Abnormal update rate, NOx limits exceeded due to Insufficient Diesel ExhaustFluid Quality, NOx limits exceeded due to Insufficient ReagentQuality - Condition Exists, Aftertreatment 1 Outlet NOx Sensor - Abnormal rate of change, NOx limits exceeded due to Empty Diesel Exhaust Fluid Tank, Aftertreatment Diesel Exhaust Fluid Tank Empty - Condition Exists, Engine Wait to Start Lamp - Abnormal update rate, Engine Wait to Start Lamp - Received Network DataIn Error, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Line Heater Relay, Aftertreatment Diesel Exhaust Fluid Line Heater Relay - Voltage above normal, or shorted to high source, Aftertreatment Diesel Exhaust Fluid Line Heater Relay - Voltage below normal, or shorted to low source, Aftertreatment Diesel Exhaust Fluid Dosing Valve, Aftertreatment Diesel Exhaust Fluid Dosing Valve - Current below normal or open circuit, Aftertreatment Diesel Exhaust Fluid Dosing Valve - Mechanical system not responding or out of adjustment, Aftertreatment 1 Diesel Exhaust Fluid Doser Absolute Pressure, Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor -Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor -Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - DataValid But Below Normal Operating Range, Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - Data Valid But Above Normal Operating Range, Aftertreatment 1 Diesel Exhaust Fluid Return Valve, Aftertreatment Diesel Exhaust Fluid Return Valve - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust FluidReturn Valve, Aftertreatment Diesel Exhaust Fluid Return Valve - Voltage below normal, or shorted to low source, Aftertreatment 1 SCR Conversion Efficiency, Aftertreatment SCR Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Outlet Gas NOx Sensor Heater Ratio, Aftertreatment 1 Outlet NOx Sensor Heater - Abnormal rate of change, Aftertreatment 1 Diesel Exhaust Fluid PressureSensor - Data erratic, intermittent or incorrect, Coolant Level Sensor - Abnormal Update Rate, Coolant Level Sensor - Received Network Data inError, Engine Variable Geometry Turbocharger (VGT) 1Nozzle Position, Engine VGT Nozzle Position - Mechanical system not responding or out of adjustment, Engine Fan Clutch 2 Control Circuit - Voltage above normal, or shorted to high source, Engine Fan Clutch 2 Control Circuit - Voltage below normal, or shorted to low source, Transmission Output Retarder - Abnormal update rate, Aftertreatment 1 Intake Gas NOx Sensor Heater Ratio, Aftertreatment 1 Intake NOx Sensor Heater - Abnormal rate of change, Aftertreatment 1 Outlet Gas Sensor Power Status, Aftertreatment 1 Outlet NOx Sensor Power Supply - Data erratic, intermittent or incorrect, Aftertreatment 1 Intake Gas Sensor Power Status, Aftertreatment 1 Intake NOx Sensor Power Supply - Data erratic, intermittent or incorrect, Engine Turbocharger 1 Boost Pressure - Mechanical system not responding or out of adjustment, Gain Adjust Potentiometer Circuit - Voltage below normal, or shorted to low source, Generator Output Frequency AdjustPotentiometer Circuit, Generator Output Frequency Adjust Potentiometer Circuit - Voltage below normal, or shorted to low source, Droop Adjust Potentiometer Circuit - Voltage below normal, or shorted to low source, Engine Control Module Calibration Memory - Bad intelligent device or component, Aftertreatment SCR Operator Inducement Severity, Aftertreatment SCR Operator Inducement - Data valid but above normal operational range - Most Severe level, Aftertreatment 1 Diesel Exhaust Fluid Line Heater Relay - Mechanical system not responding or out of adjustment, Engine Protection Torque Derate - Condition Exists, Engine Speed At Idle, Point 1 (Engine Configuration), Engine Speed At Idle - Data Valid But Above NormalOperating Range - Moderately Severe Level, Engine Speed At Idle, Point 1 (Engine Configuration, Engine Speed At Idle - Data Valid But Below NormalOperating Range - Moderately Severe Level, Aftertreatment 1 Outlet NOx Sensor - Out ofCalibration, Aftertreatment 1 Intake NOx - Out of Calibration, Battery 1 Voltage - Data Valid But Below NormalOperating Range - Least Severe Level, Aftertreatment 1 Intake NOx Sensor - Abnormal rate of change, High Pressure Common Rail Fuel Pressure Relief Valve, High Pressure Common Rail Fuel Pressure Relief Valve - Mechanical system not responding or out of adjustment, Crankcase Breather Filter Heater Circuit - Voltage above normal, or shorted to high source, Crankcase Breather Filter Heater Circuit - Voltage below normal, or shorted to low source, Engine Auxiliary Governor Switch - Abnormal update rate, Engine Starter Mode Overcrank Protection - Condition Exists, High Pressure Common Rail Fuel Pressure Relief Valve - Data valid but above normal operational range, Aftertreatment 1 Intake NOx Sensor - Data notRational - Drifted High, Aftertreatment 1 Outlet NOx Sensor - Data notRational - Drifted High, Aftertreatment SCR Catalyst System - Mechanical system not responding or out of adjustment, Diesel Particulate Filter Active Regeneration Inhibited Due toSystem Timeout, Diesel Particulate Filter Active Regeneration Inhibited Due to System Timeout - Condition Exists, Aftertreatment Diesel Exhaust Fluid Dosing Valve - Data erratic, intermittent or incorrect, Auxiliary Temperature Sensor Input 2 Circuit - Voltage above normal, or shorted to high source, Auxiliary Temperature Sensor Input 2 Circuit - Voltage below normal, or shorted to low source, Estimated Engine Parasitic Losses -Percent Torque, Estimated Engine Parasitic Losses - Percent Torque - Abnormal update rate, Cruise Control Enable Switch - Mechanical system not responding or out of adjustment, Cruise Control Enable Switch - Data erratic, intermittent or incorrect, Cruise Control Enable Switch - Out of Calibration, Cruise Control Disable Command - Abnormal update rate, Cruise Control Pause Command - Condition Exists, Cruise Control Disable Command - Condition Exists, Aftertreatment Diesel Exhaust Fluid Quality - Data valid butbelow normal operational range - Most Severe Level, Aftertreatment 1 Diesel Exhaust Fluid Tank1 Quality, Aftertreatment Diesel Exhaust Fluid Quality - Data Valid But Below Normal Operating Range - Moderate Severe Level, Aftertreatment Diesel Exhaust Fluid Quality - Abnormal update rate, Aftertreatment Diesel Exhaust Fluid Quality Sensor - Mechanical system not responding or out of adjustment, Aftertreatment Diesel Exhaust Fluid Quality Sensor - Bad intelligent device or component, Aftertreatment Diesel Exhaust Fluid Quality - Data erratic, intermittent or incorrect, Engine Turbocharger Lube Oil Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level, Engine Protection System Approaching Shutdown, Engine Protection System Approaching Shutdown - Data valid but above normal operational range - Most, Aftertreatment 2 Outlet NOx - Abnormal Update Rate, Aftertreatment 1 Outlet Soot Sensor - Voltage AboveNormal, or Shorted to High Source, Aftertreatment 1 Outlet Soot Sensor - Voltage below normal, or shorted to low source, Aftertreatment 2 Intake NOx Sensor - Abnormal update rate, Aftertreatment Diesel Particulate Filter Temperature Sensor Module, Aftertreatment Diesel Particulate Filter TemperatureSensor Module - Abnormal update rate, Aftertreatment Selective CatalyticReduction Temperature Sensor Module, Aftertreatment Selective Catalytic ReductionTemperature Sensor Module - Abnormal update rate, Aftertreatment 1 Outlet Soot Sensor Heater, Aftertreatment 1 Outlet Soot Sensor Heater - VoltageAbove Normal, or Shorted to High Source, Aftertreatment 1 Outlet Soot Sensor Heater - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay -Voltage Above Normal, or Shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay -Voltage below normal, or shorted to low source, Aftertreatment Diesel Exhaust Fluid Return Valve - Mechanicalsystem not responding or out of adjust, Aftertreatment Diesel Particulate Filter TemperatureSensor Module - Bad intelligent device or component, Aftertreatment Selective CatalyticReductionTemperature Sensor Module, Aftertreatment Selective Catalytic Reduction TemperatureSensor Module - Bad intelligent device or component, Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Voltage Above Normal, or Shorted to high source, Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Voltage below normal, or shorted to low source, Aftertreatment Diesel Particulate Filter Temperature Sensor Module- Data Valid But Above Normal Operating Range, Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Voltage Above Normal, or Shorted to high source, Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Voltage below normal, or Shorted to low source, Aftertreatment Selective Catalytic Reduction TemperatureSensor Module - Data Valid But Above Normal, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater, Aftertreatment 1 Diesel Exhaust Fluid Dosing UnitHeater - Voltage Above Normal, or Shorted to High, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater -Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater - DataValid But Below Normal Operating Range, Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature Sensor, Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature Sensor - Voltage Above Normal, or Shorted to High Source, Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature Sensor - Voltage below normal, or shorted to low source, Aftertreatment Regeneration Inhibit Switch, Aftertreatment Regeneration Inhibit Switch - Data erratic, intermittent or incorrect, Anti-Lock Braking (ABS) Active - Condition Exists, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Property, Aftertreatment 1 Diesel Exhaust Fluid Property - Condition Exists, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2Abnormal Rate of Change, Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature, Aftertreatment 1 Diesel Exhaust Fluid DosingTemperature - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Temperature, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit HeaterTemperature - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Exhaust Fluid DosingTemperature - Abnormal Rate of Change, Aftertreatment 1 Diesel Exhaust Fluid Dosing UnitHeater Temperature, Aftertreatment 1 Diesel Exhaust Fluid Dosing UnitHeater Temperature - Abnormal Rate of Change, Engine Wait to Start Lamp - Condition Exists, Aftertreatment Warm Up Diesel Oxidation CatalystTemperature Sensor Module, Aftertreatment Warm Up Diesel Oxidation CatalystTemperature Sensor Module - Bad intelligent device, Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Voltage Above Normal, or shorted to high source, Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Voltage below normal, or shorted to low source, Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Data Valid But Above Normal Operating Range Moderately Severe Level, Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Root Cause Not Known, Aftertreatment Diesel Particulate Filter TemperatureSensor Module - Root Cause Not Know, Aftertreatment Selective Catalytic Reduction TemperatureSensor Module - Root Cause Not Known, High Pressure Common Rail Fuel Pressure Relief Valve - Voltage Above Normal, or Shorted to High Source, High Pressure Common Rail Fuel Pressure Relief Valve - Voltage below normal, or shorted to low source, High Pressure Common Rail Fuel Pressure ReliefValve - Root Cause Not Known, Aftertreatment Diesel Exhaust Fluid Quality - Abnormal Rate of Change, Desired Engine Fueling State - Abnormal UpdateRate, Closed Crankcase Ventilation System Pressure Sensor, Closed Crankcase Ventilation System Pressure Sensor -Voltage Above Normal, or Shorted to High Source, Closed Crankcase Ventilation System Pressure Sensor -Voltage below normal, or shorted to low source, Closed Crankcase Ventilation System Pressure, Closed Crankcase Ventilation System Pressure - Data erratic, intermittent or incorrect, Engine Brake Active Lamp - Voltage Above Normal, or Shorted to High Source, Engine Brake Active Lamp - Voltage below normal, or shorted to low source, J1939 Network #4 - Data erratic, intermittent or incorrect, Aftertreatment 1 Outlet Soot Sensor Heater - Abnormal rate of change, Aftertreatment 1 Outlet Soot - Data erratic, intermittent or incorrect, Aftertreatment 1 Outlet NOx Sensor Closed Loop Operation, Aftertreatment 1 Outlet NOx Sensor Closed LoopOperation - Condition Exists, Engine Air Shutoff - Mechanical System NotResponding or Out of Adjustment, Diesel Exhaust Fluid ConsumptionMalfunction, Diesel Exhaust Fluid Consumption Malfunction - Condition Exists, Diesel Exhaust Fluid Dosing Malfunction - ConditionExists, Diesel Exhaust Fluid Quality Malfunction - ConditionExist, SCR Monitoring System Malfunction - ConditionExists, Vehicle Identification Number - Out of Calibration, Brake Pedal Position - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature Sensor Circuit, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment Fuel Shutoff Valve - Data Valid ButAbove Normal Operating Range - Moderately Severe, Aftertreatment 1 Diesel Exhaust Fluid TankTemperature - Abnormal Update Rate, Aftertreatment 1 Diesel Exhaust Fluid Average Consumption, Aftertreatment 1 Diesel Exhaust Fluid Average Consumption -Data Valid But Below Normal Operating Range, Aftertreatment Diesel Particulate Filter System - Special Instructions, Aftertreatment 1 SCR Catalyst System - SpecialInstructions, Aftertreatment 1 SCR Feedback Control Status, Aftertreatment 1 SCR Feedback Control Status - Condition Exists, Engine Fuel Delivery Pressure - Data Valid but Above Normal Operational Range - Most Severe Level, Aftertreatment 1 Diesel Exhaust Fluid Actual Dosing Quantity, Aftertreatment SCR Actual Dosing Reagent Quantity - Data Valid But Below Normal Operating Range - Mo, Aftertreatment 1 Diesel Exhaust Fluid Tank LevelSensor Circuit - Current below normal or open circuit, Aftertreatment 1 Diesel Exhaust Fluid Tank TemperatureSensor Circuit - Current below normal or open circuit, Water in Fuel Indicator 2 Sensor Circuit - Voltage above normal, or shorted to high source, Water in Fuel Indicator 2 Sensor Circuit - Voltage below normal, or shorted to low source, Engine Injector Metering Rail 1 Cranking Pressure, Engine Injector Metering Rail 1 Cranking Pressure - Data ValidBut Below Normal Operating Range - Mo, Engine Fuel Injection Quantity Error for Multiple Cylinders, Engine Fuel Injection Quantity Error for MultipleCylinders - Condition Exists, Vehicle Identification Number - Condition Exists, Vehicle Identification Number - Data erratic, intermittent or incorrect, Auxiliary Input/Output 2 Circuit - Current below normal or open circuit, Auxiliary Input/Output 2 Circuit - Current above normal or grounded circuit, Engine Fuel Leakage - Data Valid But Above NormalOperating Range - Moderately Severe Level, Injector Metering Rail 1 Pressure - Data Valid ButAbove Normal Operating Range - Least Severe Level, Aftertreatment 1 Diesel Exhaust Fluid TankTemperature Sensor - Out of Calibration, Aftertreatment 1 Diesel Exhaust Fluid Tank LevelSensor - Out of Calibration, Auxiliary Input/Output 1 - Special Instructions, Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor Circuit - Current above normal or grounded circuit, Aftertreatment 1 Diesel Exhaust Fluid TankTemperature - Root Cause Not Known, Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit- Current above normal or grounded circuit, Aftertreatment 1 Diesel Exhaust Fluid Tank LevelSensor - Root Cause Not Known, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2Sensor Circuit - Current below normal or open circuit, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2Sensor Circuit - Current above normal or grounded, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Root Cause Not Known, Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Heater, Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1Heater - Voltage Above Normal, or Shorted to HighSource, Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1Heater - Voltage Below Normal, or Shorted to LowSource, Aftertreatment 1 Diesel Exhaust Fluid Property - RootCause Not Known, Aftertreatment 1 Diesel Exhaust Fluid Tank LevelSensor - Abnormal Rate of Change, Fan Speed - Data Valid but Above NormalOperational Range - Most Severe Level, Fan Speed - Data Valid but Below NormalOperational Range - Most Severe Level, Cold Start Injector Metering Rail 1 Pressure, Cold Start Injector Metering Rail 1 Pressure - Data Valid But Above Normal Operating Range - Moderate Severe Level, Aftertreatment Diesel Exhaust Fluid Quality, Aftertreatment Diesel Exhaust Fluid Quality - Data Valid But Above Normal Operating Range - Least Severe Level, Aftertreatment Selective CatalyticReduction Operator Inducement Active, Aftertreatment Diesel Exhaust Fluid Tank Low LevelIndicator, High Pressure Common Rail Fuel Pressure ReliefValve - Condition Exists, Engine Fuel Valve 1 - Root Cause Not Known, Maintain ECU Power Lamp - Voltage Above Normal, or Shorted to High Source, Maintain ECU Power Lamp - Voltage Below Normal, or Shorted to Low Source, Alternator 1 Status - Voltage Above Normal, orShorted to High Source, Alternator 1 Status - Voltage Below Normal, orShorted to Low Source, Variable Geometry Turbocharger Actuator Software - Out of Calibration, Variable Geometry Turbocharger Actuator Software - Condition Exists, Fan Blade Pitch Position Sensor Circuit - VoltageAbove Normal, or Shorted to High Source, Fan Blade Pitch Position Sensor Circuit - VoltageBelow Normal, or Shorted to Low Source, Fan Blade Pitch - Mechanical system not responding or out of adjustment, Engine Torque Limit Feature - Condition Exists, Engine Boost Curve Selection - Data erratic, intermittent or incorrect, Engine Air Shutoff Status - Data erratic, intermittent or incorrect, Tachograph Output Shaft Speed - Out of Calibration, Engine Exhaust Back Pressure Regulator Control Circuit, Engine Exhaust Back Pressure Regulator Control Circuit -Voltage Above Normal, or Shorted to High Source, Engine Exhaust Back Pressure Regulator Control Circuit -Voltage Below Normal, or Shorted to Low Source, Engine Exhaust Back Pressure Regulator ControlCircuit - Current Below Normal or Open Circuit, Engine Exhaust Back Pressure RegulatorPosition, Engine Exhaust Back Pressure Regulator Position - Data Erratic, Intermittent or Incorrect, Engine Exhaust Back Pressure Regulator Position Sensor Circuit, Engine Exhaust Back Pressure Regulator Position SensorCircuit - Voltage Above Normal, or Shorted to High Source, Engine Exhaust Back Pressure Regulator Position Sensor Circuit - Voltage Below Normal, or Shorted to Low Source, Engine Exhaust Back Pressure Regulator - Out ofCalibration, Aftertreatment 1 Diesel Exhaust Fluid Dosing SystemFrozen - Condition Exists, Engine Emergency Shutdown Switch Actived - Condition Exists, Excessive Time Since Last Engine Air Shutoff Maintenance Test, Excessive Time Since Last Engine Air ShutoffMaintenance Test - Condition Exists, Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature - Data Erratic, Intermittent, or Incorrect, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature - Data Valid But Above Normal Operating Range - Most Severe Level, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Diesel Oxidation Catalyst Outlet GasTemperature - Data Valid But Above Normal Operating Range - Least Severe Level, Aftertreatment Diesel Oxidation Catalyst TemperatureSensor Module, Aftertreatment Diesel Oxidation Catalyst Temperature SensorModule - Abnormal Update Rate, Aftertreatment Diesel Oxidation Catalyst Temperature SensorModule - Bad Intelligent Device or Component, Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module, Aftertreatment Diesel Oxidation CatalystTemperature Sensor Module - Voltage Above Normal or Shorted to High Source, Aftertreatment Diesel Oxidation CatalystTemperature Sensor Module - Voltage Below Normal or Shorted to Low Source, Aftertreatment Diesel Oxidation Catalyst Temperature SensorModule - Root Cause Not Known, Aftertreatment Diesel Oxidation Catalyst Temperature SensorModule - Data Valid But Above Normal Operating Range - Moderately Severe Level, Engine Air Filter Differential Pressure - Data Valid But AboveNormal Operating Range - Least Severe Level, High Pressure Common Rail Fuel Pressure Relief Valve - Data Valid But Above Normal Operating Range - Least Severe Level, Aftertreatment 1 Diesel Oxidation Catalyst System, Aftertreatment 1 Diesel Oxidation Catalyst System- Special Instruction, SCR System Cleaning Inhibited Due to System Timeout, SCR System Cleaning Inhibited Due to SystemTimeout - Condition Exists, SCR System Cleaning Inhibited Due to Inhibit Switch, SCR System Cleaning Inhibited Due to Inhibit Switch - Condition Exists, SCR Operator Inducement Override Switch - Abnormal Update Rate, SCR Operator Inducement Override Switch - Out ofCalibration, Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback- Voltage Above Normal or Shorted to High Source, Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback- Voltage Below Normal or Shorted to Low Source, Diesel Particulate Filter 1 Conditions Not Met forActive Regeneration Condition Exists. 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