| SPN | FMI | Description |
|---|---|---|
| 629 | 12 | Engine Control Module Critical Internal Failure - Bad intelligent device or component |
| 612 | 2 | Engine Magnetic Speed/Position Lost Both of Two Signals - Data erratic, intermittent or incorrect |
| 102 | 3 | Intake Manifold 1 Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 102 | 4 | Intake Manifold 1 Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 102 | 16 | Intake Manifold 1 Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 102 | 18 | Intake Manifold 1 Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 91 | 3 | Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 91 | 4 | Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 974 | 3 | Remote Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 974 | 4 | Remote Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 100 | 3 | Engine Oil Rifle Pressure 1 Sensor Circuit - Voltage above normal, or shorted to high source |
| 100 | 4 | Engine Oil Rifle Pressure 1 Sensor Circuit - Voltage below normal, or shorted to low source |
| 100 | 18 | Engine Oil Rifle Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 110 | 3 | Engine Coolant Temperature 1 Sensor Circuit - Voltage above normal, or shorted to high source |
| 110 | 4 | Engine Coolant Temperature 1 Sensor Circuit - Voltage below normal, or shorted to low source |
| 110 | 16 | Engine Coolant Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 91 | 1 | Accelerator Pedal or Lever Position 1 Sensor Circuit Frequency - Data valid but below normal operating Range |
| 91 | 0 | Accelerator Pedal or Lever Position Sensor 1 - Data valid but above normal operational range - Most Severe Level |
| 110 | 0 | Engine Coolant Temperature - Data valid but above normal operational range - Most Severe Level |
| 105 | 3 | Intake Manifold 1 Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 105 | 4 | Intake Manifold 1 Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 105 | 0 | Intake Manifold 1 Temperature - Data valid but above normal operational range - Most Severe Level |
| 3510 | 4 | Sensor Supply 2 Circuit - Voltage below normal, or shorted to low source |
| 520199 | 3 | Cruise Control (Resistive) Signal Circuit - Voltage above normal, or shorted to high source |
| 520199 | 4 | Cruise Control (Resistive) Signal Circuit - Voltage below normal, or shorted to low source |
| 111 | 3 | Coolant Level Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 111 | 4 | Coolant Level Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 111 | 18 | Coolant Level - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 175 | 3 | Engine Oil Temperature Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 175 | 4 | Engine Oil Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 175 | 0 | Engine Oil Temperature - Data valid but above normal operational range - Most Severe Level |
| 108 | 3 | Barometric Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 108 | 4 | Barometric Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 3510 | 3 | Sensor Supply 2 Circuit - Voltage above normal, or shorted to high source |
| 109 | 3 | Coolant Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 109 | 4 | Coolant Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 109 | 18 | Coolant Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 190 | 0 | Engine Crankshaft Speed/Position - Data valid but above normal operational range - Most Severe Level |
| 111 | 1 | Coolant Level - Data valid but below normal operational range - Most Severe Level |
| 644 | 2 | External Speed Command Input (Multiple Unit Synchronization) - Data erratic, intermittent or incorrect |
| 3511 | 4 | Sensor Supply 3 Circuit - Voltage below normal, or shorted to low source |
| 3511 | 3 | Sensor Supply 3 Circuit - Voltage above normal, or shorted to high source |
| 84 | 2 | Wheel-Based Vehicle Speed - Data erratic, intermittent or incorrect |
| 84 | 10 | Wheel-Based Vehicle Speed Sensor Circuit tampering has been detected - Abnormal rate of change |
| 647 | 4 | Fan Control Circuit - Voltage below normal, or shorted to low source |
| 171 | 3 | Ambient Air Temperature Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 98 | 1 | Engine Oil Level - Data valid but below normal operational range - Most Severe Level |
| 171 | 4 | Ambient Air Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 174 | 16 | Engine Fuel Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 174 | 3 | Engine Fuel Temperature Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 174 | 4 | Engine Fuel Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 174 | 0 | Engine Fuel Temperature - Data valid but above normal operational range - Most Severe Level |
| 1195 | 2 | Antitheft Password Valid Indicator - Data erratic, intermittent or incorrect |
| 1347 | 4 | Engine Fuel Pump Pressurizing Assembly 1 Circuit - Voltage below normal, or shorted to low source |
| 1347 | 3 | Engine Fuel Pump Pressurizing Assembly 1 Circuit - Voltage above normal, or shorted to high source |
| 1347 | 7 | Engine Fuel Pump Pressurizing Assembly 1 - Mechanical system not responding or out of adjustment |
| 639 | 9 | SAE J1939 Multiplexing PGN Timeout Error - Abnormal update rate |
| 639 | 13 | SAE J1939 Multiplexing Configuration Error - Out of Calibration |
| 974 | 19 | SAE J1939 Multiplexing Remote Accelerator Pedal or Lever Position Sensor System - Received Network Data In Error |
| 625 | 9 | Proprietary Datalink Error (OEM/Vehicle Datalink) - Abnormal update rate |
| 441 | 14 | Auxiliary Temperature Sensor Input 1 - Special Instructions |
| 441 | 3 | Auxiliary Temperature Sensor Input 1 Circuit - Voltage above normal, or shorted to high source |
| 441 | 4 | Auxiliary Temperature Sensor Input 1 Circuit - Voltage below normal, or shorted to low source |
| 108 | 2 | Barometric Pressure - Data erratic, intermittent or incorrect |
| 1388 | 14 | Auxiliary Pressure Sensor Input 2 - Special Instructions |
| 1388 | 3 | Auxiliary Pressure Sensor Input 2 Circuit - Voltage above normal, or shorted to high source |
| 1388 | 4 | Auxiliary Pressure Sensor Input 2 Circuit - Voltage below normal, or shorted to low source |
| 251 | 2 | Real Time Clock - Data erratic, intermittent or incorrect |
| 651 | 5 | Injector Solenoid Driver Cylinder 1 Circuit - Current below normal or open circuit |
| 655 | 5 | Injector Solenoid Driver Cylinder 5 Circuit - Current below normal or open circuit |
| 653 | 5 | Injector Solenoid Driver Cylinder 3 Circuit - Current below normal or open circuit |
| 656 | 5 | Injector Solenoid Driver Cylinder 6 Circuit - Current below normal or open circuit |
| 652 | 5 | Injector Solenoid Driver Cylinder 2 Circuit - Current below normal or open circuit |
| 654 | 5 | Injector Solenoid Driver Cylinder 4 Circuit - Current below normal or open circuit |
| 110 | 2 | Engine Coolant Temperature - Data erratic, intermittent or incorrect |
| 1267 | 3 | Idle Shutdown Vehicle Accessories Relay Driver Circuit - Voltage above normal, or shorted to high source |
| 1267 | 4 | Idle Shutdown Vehicle Accessories Relay Driver Circuit - Voltage below normal, or shorted to low source |
| 629 | 12 | Engine Control Module Warning Internal Hardware Failure - Bad intelligent device or component |
| 191 | 16 | Transmission Output Shaft Speed - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 3597 | 12 | Injector Power Supply - Bad intelligent device or component |
| 3509 | 4 | Sensor Supply 1 Circuit - Voltage below normal, or shorted to low source |
| 3509 | 3 | Sensor Supply 1 Circuit - Voltage above normal, or shorted to high source |
| 100 | 1 | Engine Oil Rifle Pressure - Data valid but below normal operational range - Most Severe Level |
| 97 | 15 | Water in Fuel Indicator - Data Valid But Above Normal Operating Range - Least Severe Level |
| 175 | 16 | Engine Oil Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 111 | 2 | Coolant Level - Data erratic, intermittent or incorrect |
| 175 | 2 | Engine Oil Temperature - Data erratic, intermittent or incorrect |
| 639 | 2 | J1939 Network #1 - Data erratic, intermittent or incorrect |
| 639 | 9 | SAE J1939 Datalink - Abnormal update rate |
| 97 | 3 | Water in Fuel Indicator Sensor Circuit - Voltage above normal, or shorted to high source |
| 97 | 4 | Water in Fuel Indicator Sensor Circuit - Voltage below normal, or shorted to low source |
| 558 | 2 | Accelerator Pedal or Lever Idle Validation Switch - Data erratic, intermittent or incorrect |
| 558 | 13 | Accelerator Pedal or Lever Idle Validation Switch Circuit - Out of Calibration |
| 100 | 2 | Engine Oil Rifle Pressure - Data erratic, intermittent or incorrect |
| 105 | 2 | Intake Manifold 1 Temperature - Data erratic, intermittent or incorrect |
| 168 | 18 | Battery 1 Voltage - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 168 | 16 | Battery 1 Voltage - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 157 | 0 | Injector Metering Rail 1 Pressure - Data valid but above normal operational range - Most Severe Level |
| 157 | 3 | Injector Metering Rail 1 Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 157 | 4 | Injector Metering Rail 1 Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 98 | 17 | Engine Oil Level - Data Valid But Below Normal Operating Range - Least Severe Level |
| 1349 | 3 | Injector Metering Rail 2 Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 1349 | 4 | Injector Metering Rail 2 Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 626 | 18 | Start Enable Device 1 Canister Empty (Ether Injection) - Data Valid But Below Normal Operating Range |
| 105 | 16 | Intake Manifold 1 Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 191 | 18 | Transmission Output Shaft Speed - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 1377 | 2 | Multiple Unit Synchronization Switch - Data erratic, intermittent or incorrect |
| 3514 | 3 | Sensor Supply 6 Circuit - Voltage above normal, or shorted to high source |
| 3514 | 4 | Sensor Supply 6 Circuit - Voltage below normal, or shorted to low source |
| 611 | 2 | Auxiliary Intermediate (PTO) Speed Switch Validation - Data erratic, intermittent or incorrect |
| 702 | 3 | Auxiliary Input/Output 2 Circuit - Voltage above normal, or shorted to high source |
| 93 | 2 | Auxiliary Alternate Torque Validation Switch - Data erratic, intermittent or incorrect |
| 703 | 3 | Auxiliary Input/Output 3 Circuit - Voltage above normal, or shorted to high source |
| 174 | 2 | Engine Fuel Temperature - Data erratic, intermittent or incorrect |
| 94 | 3 | Fuel Delivery Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 94 | 4 | Fuel Delivery Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 157 | 16 | Injector Metering Rail 1 Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 157 | 2 | Injector Metering Rail 1 Pressure - Data erratic, intermittent or incorrect |
| 101 | 16 | Crankcase Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 101 | 0 | Crankcase Pressure - Data valid but above normal operational range - Most Severe Level |
| 157 | 18 | Injector Metering Rail 1 Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 677 | 3 | Starter Relay Driver Circuit - Voltage above normal, or shorted to high source |
| 677 | 4 | Starter Relay Driver Circuit - Voltage below normal, or shorted to low source |
| 103 | 16 | Turbocharger 1 Speed - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 640 | 14 | Auxiliary Commanded Dual Output Shutdown - Special Instructions |
| 1383 | 31 | Engine Shut Down Hot - Condition Exists |
| 1176 | 18 | Turbocharger 1 Compressor Intake Pressure - Data Valid But Below Normal Operating Range - Moderately |
| 1378 | 31 | Engine Oil Change Interval - Condition Exists |
| 103 | 2 | Turbocharger 1 Speed - Data erratic, intermittent or incorrect |
| 103 | 18 | Turbocharger 1 Speed - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 98 | 0 | Engine Oil Level - Data valid but above normal operational range - Most Severe Level |
| 190 | 2 | Engine Crankshaft Speed/Position - Data erratic, intermittent or incorrect |
| 1172 | 3 | Turbocharger 1 Compressor Intake Temperature Circuit - Voltage above normal, or shorted to high source |
| 1172 | 4 | Turbocharger 1 Compressor Intake Temperature Circuit - Voltage below normal, or shorted to low source |
| 1172 | 2 | Turbocharger 1 Compressor Intake Temperature - Data erratic, intermittent or incorrect |
| 1136 | 3 | Engine ECU Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 1136 | 4 | Engine ECU Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 1136 | 2 | Engine ECU Temperature - Data erratic, intermittent or incorrect |
| 723 | 7 | Engine Speed / Position Camshaft and Crankshaft Misalignment - Mechanical system not responding or out of adjustment |
| 1176 | 3 | Turbocharger 1 Compressor Intake Pressure Circuit - Voltage above normal, or shorted to high source |
| 1176 | 4 | Turbocharger 1 Compressor Intake Pressure Circuit - Voltage below normal, or shorted to low source |
| 1176 | 2 | Turbocharger 1 Compressor Intake Pressure - Data erratic, intermittent or incorrect |
| 157 | 7 | Injector Metering Rail 1 Pressure - Mechanical system not responding or out of adjustment |
| 597 | 3 | Brake Switch Circuit - Voltage above normal, or shorted to high source |
| 597 | 4 | Brake Switch Circuit - Voltage below normal, or shorted to low source |
| 723 | 2 | Engine Camshaft Speed / Position Sensor - Data erratic, intermittent or incorrect |
| 1590 | 2 | Adaptive Cruise Control Mode - Data erratic, intermittent or incorrect |
| 3597 | 2 | Power Supply Lost With Ignition On - Data erratic, intermittent or incorrect |
| 651 | 7 | Injector Solenoid Driver Cylinder 1 - Mechanical system not responding or out of adjustment |
| 652 | 7 | Injector Solenoid Driver Cylinder 2 - Mechanical system not responding or out of adjustment |
| 653 | 7 | Injector Solenoid Driver Cylinder 3 - Mechanical system not responding or out of adjustment |
| 654 | 7 | Injector Solenoid Driver Cylinder 4 - Mechanical system not responding or out of adjustment |
| 655 | 7 | Injector Solenoid Driver Cylinder 5 - Mechanical system not responding or out of adjustment |
| 656 | 7 | Injector Solenoid Driver Cylinder 6 - Mechanical system not responding or out of adjustment |
| 27 | 2 | EGR Valve Position - Data erratic, intermittent or incorrect |
| 2623 | 3 | Accelerator Pedal or Lever Position Sensor 2 Circuit - Voltage above normal, or shorted to high source |
| 2623 | 4 | Accelerator Pedal or Lever Position Sensor 2 Circuit - Voltage below normal, or shorted to low source |
| 91 | 2 | Accelerator Pedal or Lever Position Sensor 1 - Data erratic, intermittent or incorrect |
| 1563 | 2 | Control Module Identification Input State Error - Data erratic, intermittent or incorrect |
| 1563 | 2 | Control Module Identification Input State Error - Data erratic, intermittent or incorrect |
| 91 | 3 | Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 91 | 4 | Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 4185 | 31 | Overspeed Shutdown Relay Driver Diagnostic has detected an error - Condition Exists |
| 4186 | 31 | Low Oil Pressure (LOP) Shutdown Relay Driver Diagnostic has detected an error - Condition Exists |
| 4187 | 31 | High Engine Temperature (HET) Shutdown Relay Driver Diagnostic has detected an error - Condition Exists |
| 4188 | 31 | Pre-Low Oil Pressure Warning Relay Driver Diagnostic has detected an error - Condition Exists |
| 4223 | 31 | Pre-High Engine Temperature Warning Relay Driver Diagnostic has detected an error - Condition Exists |
| 91 | 19 | SAE J1939 Multiplexed Accelerator Pedal or Lever Sensor System - Received Network Data In Error |
| 1387 | 3 | Auxiliary Pressure Sensor Input 1 Circuit - Voltage above normal, or shorted to high source |
| 657 | 5 | Injector Solenoid Driver Cylinder 7 Circuit - Current below normal or open circuit |
| 658 | 5 | Injector Solenoid Driver Cylinder 8 Circuit - Current below normal or open circuit |
| 660 | 5 | Injector Solenoid Driver Cylinder 10 Circuit - Current below normal or open circuit |
| 661 | 5 | Injector Solenoid Driver Cylinder 11 Circuit - Current below normal or open circuit |
| 662 | 5 | Injector Solenoid Driver Cylinder 12 Circuit - Current below normal or open circuit |
| 663 | 5 | Injector Solenoid Driver Cylinder 13 Circuit - Current below normal or open circuit |
| 664 | 5 | Injector Solenoid Driver Cylinder 14 Circuit - Current below normal or open circuit |
| 665 | 5 | Injector Solenoid Driver Cylinder 15 Circuit - Current below normal or open circuit |
| 666 | 5 | Injector Solenoid Driver Cylinder 16 Circuit - Current below normal or open circuit |
| 1387 | 4 | Auxiliary Pressure Sensor Input 1 Circuit - Voltage below normal, or shorted to low source |
| 659 | 5 | Injector Solenoid Driver Cylinder 9 Circuit - Current below normal or open circuit |
| 1323 | 31 | Engine Misfire Cylinder 1 - Condition Exists |
| 1324 | 31 | Engine Misfire Cylinder 2 - Condition Exists |
| 1325 | 31 | Engine Misfire Cylinder 3 - Condition Exists |
| 1326 | 31 | Engine Misfire Cylinder 4 - Condition Exists |
| 1327 | 31 | Engine Misfire Cylinder 5 - Condition Exists |
| 1328 | 31 | Engine Misfire Cylinder 6 - Condition Exists |
| 4796 | 31 | Aftertreatment 1 Diesel Oxidation Catalyst Missing - Condition Exists |
| 1761 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Voltage below normal, or shorted to low source |
| 1761 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Voltage above normal, or shorted to high source |
| 1761 | 1 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level - Data valid but below normal operating range -Most Severe Level |
| 3031 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor - Voltage below normal, or shorted to low source |
| 3031 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor - Voltage above normal, or shorted to high source |
| 3031 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature - Data erratic, intermittent or incorrect |
| 3362 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Input Lines - Condition Exists |
| 3363 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Voltage above normal, or shorted to high source |
| 3363 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Voltage below normal, or shorted to low source |
| 3364 | 4 | Aftertreatment Diesel Exhaust Fluid Quality Sensor Circuit - Voltage below normal, or shorted to low source |
| 3364 | 3 | Aftertreatment Diesel Exhaust Fluid Quality Sensor Circuit - Voltage above normal, or shorted to high source |
| 5298 | 18 | Aftertreatment 1 Diesel Oxidation Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 3226 | 2 | Aftertreatment 1 Outlet NOx Sensor - Data erratic, intermittent or incorrect |
| 3513 | 3 | Sensor Supply 5 - Voltage above normal, or shorted to high source |
| 3513 | 4 | Sensor Supply 5 - Voltage below normal, or shorted to low source |
| 1761 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor - Data erratic, intermittent or incorrect |
| 3363 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 3363 | 16 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 3364 | 13 | Aftertreatment Diesel Exhaust Fluid Quality - Out of Calibration |
| 3364 | 11 | Aftertreatment Diesel Exhaust Fluid Quality - Root Cause Not Known |
| 1322 | 31 | Engine Misfire for Multiple Cylinders - Condition Exists |
| 2634 | 3 | Power Relay Driver Circuit - Voltage above normal, or shorted to high source |
| 2634 | 4 | Power Relay Driver Circuit - Voltage below normal, or shorted to low source |
| 101 | 3 | Crankcase Pressure Circuit - Voltage above normal, or shorted to high source |
| 101 | 4 | Crankcase Pressure Circuit - Voltage below normal, or shorted to low source |
| 110 | 14 | Engine Coolant Temperature - Special Instructions |
| 97 | 16 | Water in Fuel Indicator - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 3217 | 2 | Aftertreatment Intake Oxygen Sensor - Data erratic, intermittent or incorrect |
| 411 | 2 | Exhaust Gas Recirculation Differential Pressure - Data erratic, intermittent or incorrect |
| 412 | 2 | Exhaust Gas Recirculation Temperature - Data erratic, intermittent or incorrect |
| 3251 | 3 | Aftertreatment Diesel Particulate Filter Differential Pressure Sensor Circuit - Voltage above normal |
| 3251 | 4 | Aftertreatment Diesel Particulate Filter Differential Pressure Sensor Circuit - Voltage below normal |
| 3251 | 2 | Aftertreatment Diesel Particulate Filter Differential Pressure Sensor - Data erratic, intermittent or incorrect |
| 3216 | 4 | Aftertreatment 1 Intake NOx Sensor Circuit - Voltage below normal, or shorted to low source |
| 3226 | 4 | Aftertreatment 1 Outlet NOx Sensor Circuit - Voltage below normal, or shorted to low source |
| 2791 | 9 | EGR Valve Control Circuit - Abnormal update rate |
| 641 | 9 | VGT Actuator Driver Circuit - Abnormal update rate |
| 2791 | 13 | EGR Valve Controller - Out of Calibration |
| 641 | 13 | VGT Actuator Controller - Out of Calibration |
| 3251 | 16 | Aftertreatment Diesel Particulate Filter Differential Pressure - Data Valid But Above Normal Operating Range |
| 3251 | 0 | Aftertreatment Diesel Particulate Filter Differential Pressure - Data valid but above normal Operating Range |
| 3482 | 3 | Aftertreatment Fuel Shutoff Valve Circuit - Voltage above normal, or shorted to high source |
| 3482 | 4 | Aftertreatment Fuel Shutoff Valve Circuit - Voltage below normal, or shorted to low source |
| 3482 | 2 | Aftertreatment Fuel Shutoff Valve - Data erratic, intermittent or incorrect |
| 3480 | 2 | Aftertreatment Fuel Pressure Sensor - Data erratic, intermittent or incorrect |
| 3480 | 3 | Aftertreatment Fuel Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 3480 | 4 | Aftertreatment Fuel Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 3556 | 2 | Aftertreatment Doser - Data erratic, intermittent or incorrect |
| 3597 | 18 | ECU Power Output Supply Voltage 1 - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 3597 | 3 | ECU Power Output Supply Voltage 1 - Voltage above normal, or shorted to high source |
| 3597 | 4 | ECU Power Output Supply Voltage 1 - Voltage below normal, or shorted to low source |
| 101 | 2 | Crankcase Pressure - Data erratic, intermittent or incorrect |
| 3555 | 17 | Ambient Air Density - Data Valid But Below Normal Operating Range - Least Severe Level |
| 2791 | 15 | EGR Valve Control Circuit Over Temperature - Data Valid But Above Normal Operating Range - Least Severe Level |
| 641 | 15 | VGT Actuator Driver Over Temperature (Calculated) - Data Valid But Above Normal Operating Range - Least Severe Level |
| 3482 | 7 | Aftertreatment Fuel Shutoff Valve - Mechanical system not responding or out of adjustment |
| 3556 | 7 | Aftertreatment Doser - Mechanical system not responding or out of adjustment |
| 101 | 15 | Crankcase Pressure - Data Valid But Above Normal Operating Range - Least Severe Level |
| 641 | 15 | VGT Actuator Driver Over Temperature (Calculated) - Data Valid But Above Normal Operating Range - Least Severe Level |
| 3556 | 5 | Aftertreatment Doser Circuit - Current below normal or open circuit. |
| 3936 | 15 | Aftertreatment 1 Diesel Particulate Filter System - Data Valid But Above Normal Operating Range - Least severe Level |
| 190 | 16 | Engine Crankshaft Speed/Position - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 4795 | 31 | Aftertreatment 1 Diesel Particulate Filter Missing - Condition Exists |
| 1072 | 3 | Engine Brake Actuator Driver 1 Circuit - Voltage above normal, or shorted to high source |
| 1072 | 4 | Engine Brake Actuator Driver 1 Circuit - Voltage below normal, or shorted to low source |
| 3512 | 3 | Sensor Supply 4 Circuit - Voltage above normal, or shorted to high source |
| 3512 | 4 | Sensor Supply 4 Circuit - Voltage below normal, or shorted to low source |
| 641 | 11 | VGT Actuator Driver Circuit - Root Cause Not Known |
| 94 | 18 | Fuel Pump Delivery Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 157 | 1 | Injector Metering Rail 1 Pressure - Data valid but below normal operational range - Most Severe Level |
| 94 | 15 | Fuel Pump Delivery Pressure - Data Valid But Above Normal Operating Range - Least Severe Level |
| 94 | 17 | Fuel Pump Delivery Pressure - Data Valid But Below Normal Operating Range - Least Severe Level |
| 1800 | 16 | Battery Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 1800 | 18 | Battery Temperature - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 1075 | 3 | Electric Lift Pump for Engine Fuel Supply Circuit - Voltage above normal, or shorted to high source |
| 1075 | 4 | Electric Lift Pump for Engine Fuel Supply Circuit - Voltage below normal, or shorted to low source |
| 27 | 4 | EGR Valve Position Circuit - Voltage below normal, or shorted to low source |
| 411 | 3 | Exhaust Gas Recirculation Differential Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 411 | 4 | Exhaust Gas Recirculation Differential Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 103 | 15 | Turbocharger 1 Speed - Data Valid But Above Normal Operating Range - Least Severe Level |
| 633 | 31 | Electronic Fuel Injection Control Valve Circuit - Condition Exists |
| 190 | 2 | Engine Crankshaft Speed/Position - Data erratic, intermittent or incorrect |
| 723 | 2 | Engine Camshaft Speed / Position Sensor - Data erratic, intermittent or incorrect |
| 2789 | 15 | Turbocharger Turbine Intake Temperature - Data Valid But Above Normal Operating Range - Least Severe |
| 2629 | 15 | Turbocharger Compressor Outlet Temperature (Calculated) - Data Valid But Above Normal Operating Range |
| 2791 | 5 | EGR Valve Control Circuit - Current below normal or open circuit |
| 2791 | 6 | EGR Valve Control Circuit - Current above normal or grounded circuit |
| 2791 | 7 | EGR Valve Control Circuit - Mechanical system not responding or out of adjustment |
| 1073 | 4 | Engine Brake Actuator Driver Output 2 Circuit - Voltage below normal, or shorted to low source |
| 1112 | 4 | Engine Brake Actuator Driver Output 3 Circuit - Voltage below normal, or shorted to low source |
| 1073 | 3 | Engine Brake Actuator Driver Output 2 Circuit - Voltage above normal, or shorted to high source |
| 1112 | 3 | Engine Brake Actuator Driver 3 Circuit - Voltage above normal, or shorted to high source |
| 95 | 16 | Fuel Filter Differential Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 1209 | 3 | Exhaust Gas Pressure Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 1209 | 4 | Exhaust Gas Pressure Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 412 | 3 | Exhaust Gas Recirculation Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 412 | 4 | Exhaust Gas Recirculation Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 647 | 3 | Fan Control Circuit - Voltage above normal, or shorted to high source |
| 641 | 7 | VGT Actuator Driver Circuit (Motor) - Mechanical system not responding or out of adjustment |
| 171 | 2 | Ambient Air Temperature - Data erratic, intermittent or incorrect |
| 111 | 17 | Coolant Level - Data Valid But Below Normal Operating Range - Least Severe Level |
| 641 | 13 | VGT Actuator Controller - Out of Calibration |
| 2789 | 16 | Turbocharger Turbine Intake Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 190 | 16 | Engine Crankshaft Speed/Position - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 1209 | 2 | Exhaust Gas Pressure 1 - Data erratic, intermittent or incorrect |
| 729 | 3 | Engine Intake Air Heater 1 Circuit - Voltage above normal, or shorted to high source |
| 729 | 4 | Engine Intake Air Heater 1 Circuit - Voltage below normal, or shorted to low source |
| 697 | 3 | Auxiliary PWM Driver 1 Circuit - Voltage above normal, or shorted to high source |
| 697 | 4 | Auxiliary PWM Driver 1 Circuit - Voltage below normal, or shorted to low source |
| 2630 | 3 | Engine Charge Air Cooler Outlet Temperature - Voltage above normal, or shorted to high source |
| 2630 | 4 | Engine Charge Air Cooler Outlet Temperature - Voltage below normal, or shorted to low source |
| 641 | 12 | VGT Actuator Controller - Bad intelligent device or component |
| 641 | 31 | VGT Actuator Driver Circuit - Condition Exists |
| 641 | 9 | VGT Actuator Driver Circuit - Abnormal update rate |
| 5018 | 11 | Aftertreatment 1 Diesel Oxidation Catalyst Face Plugged - Root Cause Not Known |
| 5298 | 17 | Aftertreatment 1 Diesel Oxidation Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Least Severe Level |
| 3251 | 15 | Aftertreatment Diesel Particulate Filter Differential Pressure - Data valid but above normal Operating Range |
| 110 | 31 | Engine Coolant Temperature - Condition Exists |
| 110 | 31 | Engine Coolant Temperature - Condition Exists |
| 629 | 31 | At Least One Unacknowledged Most Severe Fault - Condition Exists |
| 629 | 31 | At Least One Unacknowledged Moderately Severe Fault - Condition Exists |
| 3227 | 9 | Aftertreatment Outlet Oxygen Sensor Circuit - Abnormal update rate |
| 520320 | 7 | Crankcase Depression Valve - Mechanical system not responding or out of adjustment |
| 599 | 2 | Cruise Control Set Switch - Data erratic, intermittent or incorrect |
| 4097 | 3 | Aftertreatment Fuel Drain Valve Circuit - Voltage above normal, or shorted to high source |
| 4097 | 4 | Aftertreatment Fuel Drain Valve Circuit - Voltage below normal, or shorted to low source |
| 626 | 3 | Start Enable Device 1 Circuit (Ether Injection) - Voltage above normal, or shorted to high source |
| 626 | 4 | Start Enable Device 1Circuit (Ether Injection) - Voltage below normal, or shorted to low source |
| 3482 | 13 | Aftertreatment Fuel Shutoff Valve Swapped - Out of Calibration |
| 3249 | 17 | Aftertreatment Exhaust Gas Temperature 2 - Data Valid But Below Normal Operating Range - Least Severe Level |
| 3249 | 18 | Aftertreatment Exhaust Gas Temperature 2 - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 81 | 16 | Engine Diesel Particulate Filter Intake Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 520332 | 3 | Cruise Control (Resistive) #2 Signal Circuit - Voltage above normal, or shorted to high source |
| 520332 | 4 | Cruise Control (Resistive) #2 Signal Circuit - Voltage below normal, or shorted to low source |
| 1209 | 16 | Exhaust Gas Pressure 1 - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 2797 | 13 | Engine Injector Bank 1 Barcodes - Out of Calibration |
| 3226 | 9 | Aftertreatment 1 Outlet NOx Sensor - Abnormal update rate |
| 3703 | 31 | Particulate Trap Active Regeneration Inhibited Due to Inhibit Switch - Condition Exists |
| 3481 | 16 | Aftertreatment Fuel Rate - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 110 | 18 | Engine Coolant Temperature - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 4097 | 7 | Aftertreatment Fuel Drain Valve - Mechanical system not responding or out of adjustment |
| 3480 | 17 | Aftertreatment Fuel Pressure Sensor - Data Valid But Below Normal Operating Range - Least Severe Level |
| 412 | 15 | Exhaust Gas Recirculation Temperature - Data Valid But Above Normal Operating Range - Least Severe Level |
| 412 | 16 | Exhaust Gas Recirculation Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 110 | 15 | Engine Coolant Temperature - Data Valid But Above Normal Operating Range - Least Severe Level |
| 105 | 15 | Intake Manifold 1 Temperature - Data Valid But Above Normal Operating Range - Least Severe Level |
| 102 | 2 | Intake Manifold 1 Pressure - Data erratic, intermittent or incorrect |
| 3361 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Temperature - Data erratic, intermittent or incorrect |
| 1632 | 14 | Engine Torque Limit Feature - Special Instructions |
| 3610 | 3 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 3610 | 4 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 3610 | 2 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure - Data erratic, intermittent or incorrect |
| 5019 | 3 | Engine Exhaust Gas Recirculation Outlet Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 5019 | 4 | Engine Exhaust Gas Recirculation Outlet Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 5019 | 2 | Engine Exhaust Gas Recirculation Outlet Pressure - Data erratic, intermittent or incorrect |
| 3667 | 3 | Engine Air Shutoff Circuit - Voltage above normal, or shorted to high source |
| 3667 | 4 | Engine Air Shutoff Circuit - Voltage below normal, or shorted to low source |
| 4360 | 3 | Aftertreatment 1 SCR Intake Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 4360 | 4 | Aftertreatment 1 SCR Intake Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 4360 | 2 | Aftertreatment 1 SCR Intake Temperature Sensor - Data erratic, intermittent or incorrect |
| 4363 | 3 | Aftertreatment 1 SCR Outlet Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 4363 | 4 | Aftertreatment 1 SCR Outlet Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 4363 | 2 | Aftertreatment 1 SCR Outlet Temperature Sensor - Data erratic, intermittent or incorrect |
| 4794 | 31 | Aftertreatment 1 SCR Catalyst System Missing - Condition Exists |
| 4809 | 3 | Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage above normal |
| 4809 | 4 | Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage below normal |
| 4809 | 2 | Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature - Data erratic, intermittent or incorrect |
| 4810 | 3 | Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature Sensor Circuit - Voltage above normal |
| 4810 | 4 | Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature Sensor Circuit - Voltage below normal |
| 4810 | 2 | Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data erratic, intermittent or incorrect |
| 4793 | 31 | Aftertreatment Warm Up Diesel Oxidation Catalyst Missing - Condition Exists |
| 4810 | 0 | Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data valid but above normal operating Range ?Most Severe level |
| 4360 | 15 | Aftertreatment 1 SCR Intake Temperature - Data Valid But Above Normal Operating Range - Least Severe Level |
| 4363 | 0 | Aftertreatment 1 SCR Outlet Temperature - Data valid but above normal operational range - Most Severe Level |
| 4809 | 13 | Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature Sensor Swapped - Out of Calibration |
| 3556 | 18 | Aftertreatment Doser - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 4810 | 16 | Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data Valid But Above Normal Operating Range |
| 1623 | 9 | Tachograph Output Shaft Speed - Abnormal update rate |
| 1623 | 19 | Tachograph Output Shaft Speed - Received Network Data In Error |
| 520435 | 12 | Glow Plug Module - Bad intelligent device or component |
| 3490 | 4 | Aftertreatment Purge Air Actuator Circuit - Voltage below normal, or shorted to low source |
| 3490 | 3 | Aftertreatment Purge Air Actuator Circuit - Voltage above normal, or shorted to high source |
| 3490 | 7 | Aftertreatment Purge Air Actuator - Mechanical system not responding or out of adjustment |
| 3216 | 2 | Aftertreatment 1 Intake NOx Sensor - Data erratic, intermittent or incorrect |
| 4360 | 0 | Aftertreatment 1 SCR Intake Temperature - Data valid but above normal operational range - Most Severe Level |
| 4360 | 16 | Aftertreatment 1 SCR Intake Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 3216 | 9 | Aftertreatment 1 Intake NOx Sensor - Abnormal update rate |
| 4363 | 16 | Aftertreatment 1 SCR Outlet Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 4340 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit - Voltage above normal, or shorted to high source |
| 4340 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit - Voltage below normal, or shorted to low source |
| 4342 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Voltage above normal, or shorted to high source |
| 4342 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Voltage below normal, or shorted to low source |
| 3363 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Mechanical system not responding or out of adjustment |
| 3060 | 18 | Engine Cooling System Monitor - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 3936 | 7 | Aftertreatment 1 Diesel Particulate Filter System - Mechanical system not responding or out of adjustment |
| 4809 | 16 | Aftertreatment Warm Up Diesel Oxidation Catalyst Intake Temperature - Data Valid But Above Normal Operating Range |
| 4810 | 15 | Aftertreatment Warm Up Diesel Oxidation Catalyst Outlet Temperature - Data Valid But Above Normal Operating Range |
| 4765 | 16 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature - Data Valid But Above Normal Operating Range |
| 3242 | 16 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature - Data Valid But Above Normal Operating Range |
| 3242 | 15 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature - Data Valid But Above Normal Operating Range |
| 3246 | 16 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature - Data Valid But Above Normal Operating Range |
| 3246 | 15 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature - Data Valid But Above Normal Operating Range |
| 4340 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit - Current below normal or open circuit |
| 4342 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Current below normal or open circuit |
| 1194 | 13 | Anti-theft Encryption Seed - Out of Calibration |
| 3242 | 0 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature - Data valid but above normal operation |
| 3246 | 0 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature - Data valid but above normal operation |
| 4765 | 4 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 4765 | 3 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 4765 | 2 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature - Data erratic, intermittent or incorrect |
| 3242 | 4 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 3242 | 3 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 3242 | 2 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature - Data erratic, intermittent or incorrect |
| 3246 | 3 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 3246 | 4 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 3246 | 2 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature - Data erratic, intermittent or incorrect |
| 4765 | 13 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Swapped - Out of Calibration |
| 91 | 9 | SAE J1939 Multiplexed Accelerator Pedal or Lever Sensor System - Abnormal update rate |
| 191 | 9 | Transmission Output Shaft Speed - Abnormal update rate |
| 1231 | 2 | J1939 Network #2 - Data erratic, intermittent or incorrect |
| 1235 | 2 | J1939 Network #3 - Data erratic, intermittent or incorrect |
| 5395 | 16 | Engine Idle Fuel Quantity - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 5395 | 18 | Engine Idle Fuel Quantity - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 107 | 16 | Engine Air Filter Differential Pressure - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 1176 | 1 | Turbocharger 1 Compressor Intake Pressure - Data valid but below normal operational range - Most Severe Level |
| 102 | 10 | Intake Manifold 1 Pressure - Abnormal rate of change |
| 111 | 18 | Coolant Level - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 4490 | 9 | Specific Humidity Sensor - Abnormal update rate |
| 4490 | 19 | Specific Humidity Sensor - Received Network Data In Error |
| 1172 | 9 | Turbocharger 1 Compressor Intake Temperature Sensor - Abnormal update rate |
| 1172 | 19 | Turbocharger 1 Compressor Intake Temperature Sensor - Received Network Data In Error |
| 1176 | 9 | Turbocharger 1 Compressor Intake Pressure - Abnormal update rate |
| 1176 | 19 | Turbocharger 1 Compressor Intake Pressure - Received Network Data In Error |
| 1818 | 31 | Roll Over Protection Brake Control Active - Condition Exists |
| 5397 | 31 | Aftertreatment Diesel Particulate Filter Regeneration too Frequent - Condition Exists |
| 5319 | 31 | Aftertreatment Diesel Particulate Filter Incomplete Regeneration - Condition Exists |
| 5396 | 31 | Engine Crankcase Ventilation Hose Disconnected - Condition Exists |
| 105 | 18 | Intake Manifold 1 Temperature - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 3750 | 31 | Diesel Particulate Filter 1 Conditions Not Met for Active Regeneration - Condition Exists |
| 191 | 19 | Transmission Output Shaft Speed - Received Network Data In Error |
| 5125 | 3 | Sensor Supply 7 Circuit - Voltage above normal, or shorted to high source |
| 5125 | 4 | Sensor Supply 7 Circuit - Voltage below normal, or shorted to low source |
| 4344 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit - Voltage above normal, or shorted to high source |
| 4344 | 4 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit - Voltage below normal, or shorted to low source |
| 4344 | 5 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit - Current below normal or open circuit |
| 2630 | 2 | Engine Charge Air Cooler Outlet Temperature - Data erratic, intermittent or incorrect |
| 563 | 9 | Anti-Lock Braking (ABS) Controller - Abnormal update rate |
| 1081 | 7 | Engine Wait to Start Lamp - Mechanical system not responding or out of adjustment |
| 1761 | 17 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level - Data Valid But Below Normal Operating Range - Least Severe Level |
| 1761 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 84 | 19 | Wheel-Based Vehicle Speed - Received Network Data In Error |
| 84 | 9 | Wheel-Based Vehicle Speed - Abnormal update rate |
| 558 | 19 | Accelerator Pedal or Lever Idle Validation Switch - Received Network Data In Error |
| 558 | 9 | Accelerator Pedal or Lever Idle Validation Switch - Abnormal update rate |
| 171 | 9 | Ambient Air Temperature - Abnormal update rate |
| 171 | 19 | Ambient Air Temperature - Received Network Data In Error |
| 1213 | 9 | Malfunction Indicator Lamp - Abnormal update rate |
| 4094 | 31 | NOx limits exceeded due to Insufficient Reagent Quality - Condition Exists |
| 3226 | 10 | Aftertreatment 1 Outlet NOx Sensor - Abnormal rate of change |
| 4096 | 31 | Aftertreatment Diesel Exhaust Fluid Tank Empty - Condition Exists |
| 1081 | 9 | Engine Wait to Start Lamp - Abnormal update rate |
| 1081 | 19 | Engine Wait to Start Lamp - Received Network Data In Error |
| 3361 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit - Voltage above normal, or shorted to high source |
| 3361 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit - Voltage below normal, or shorted to low source |
| 5491 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater Relay - Voltage above normal, or shorted to high source |
| 5491 | 4 | Aftertreatment Diesel Exhaust Fluid Line Heater Relay - Voltage below normal, or shorted to low source |
| 5394 | 5 | Aftertreatment Diesel Exhaust Fluid Dosing Valve - Current below normal or open circuit |
| 5394 | 7 | Aftertreatment Diesel Exhaust Fluid Dosing Valve - Mechanical system not responding or out of adjustment |
| 4334 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - Voltage above normal, or shorted to high source |
| 4334 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - Voltage below normal, or shorted to low source |
| 4334 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - Data Valid But Below Normal Operating Range |
| 4334 | 16 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - Data Valid But Above Normal Operating Range |
| 4376 | 3 | Aftertreatment Diesel Exhaust Fluid Return Valve - Voltage above normal, or shorted to high source |
| 4376 | 4 | Aftertreatment Diesel Exhaust Fluid Return Valve - Voltage below normal, or shorted to low source |
| 4364 | 18 | Aftertreatment SCR Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 5031 | 10 | Aftertreatment 1 Outlet NOx Sensor Heater - Abnormal rate of change |
| 4334 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor - Data erratic, intermittent or incorrect |
| 111 | 9 | Coolant Level Sensor - Abnormal Update Rate |
| 111 | 19 | Coolant Level Sensor - Received Network Data in Error |
| 2633 | 7 | Engine VGT Nozzle Position - Mechanical system not responding or out of adjustment |
| 5484 | 3 | Engine Fan Clutch 2 Control Circuit - Voltage above normal, or shorted to high source |
| 5484 | 4 | Engine Fan Clutch 2 Control Circuit - Voltage below normal, or shorted to low source |
| 748 | 9 | Transmission Output Retarder - Abnormal update rate |
| 5024 | 10 | Aftertreatment 1 Intake NOx Sensor Heater - Abnormal rate of change |
| 3228 | 2 | Aftertreatment 1 Outlet NOx Sensor Power Supply - Data erratic, intermittent or incorrect |
| 3218 | 2 | Aftertreatment 1 Intake NOx Sensor Power Supply - Data erratic, intermittent or incorrect |
| 1127 | 7 | Engine Turbocharger 1 Boost Pressure - Mechanical system not responding or out of adjustment |
| 4184 | 4 | Gain Adjust Potentiometer Circuit - Voltage below normal, or shorted to low source |
| 4182 | 4 | Generator Output Frequency Adjust Potentiometer Circuit - Voltage below normal, or shorted to low source |
| 4183 | 4 | Droop Adjust Potentiometer Circuit - Voltage below normal, or shorted to low source |
| 630 | 12 | Engine Control Module Calibration Memory - Bad intelligent device or component |
| 5246 | 0 | Aftertreatment SCR Operator Inducement - Data valid but above normal operational range - Most Severe level |
| 5491 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater Relay - Mechanical system not responding or out of adjustment |
| 1569 | 31 | Engine Protection Torque Derate - Condition Exists |
| 188 | 16 | Engine Speed At Idle - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 188 | 18 | Engine Speed At Idle - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 3226 | 13 | Aftertreatment 1 Outlet NOx Sensor - Out of Calibration |
| 3216 | 13 | Aftertreatment 1 Intake NOx - Out of Calibration |
| 168 | 17 | Battery 1 Voltage - Data Valid But Below Normal Operating Range - Least Severe Level |
| 3216 | 10 | Aftertreatment 1 Intake NOx Sensor - Abnormal rate of change |
| 5571 | 7 | High Pressure Common Rail Fuel Pressure Relief Valve - Mechanical system not responding or out of adjustment |
| 862 | 3 | Crankcase Breather Filter Heater Circuit - Voltage above normal, or shorted to high source |
| 862 | 4 | Crankcase Breather Filter Heater Circuit - Voltage below normal, or shorted to low source |
| 2884 | 9 | Engine Auxiliary Governor Switch - Abnormal update rate |
| 1675 | 31 | Engine Starter Mode Overcrank Protection - Condition Exists |
| 5571 | 0 | High Pressure Common Rail Fuel Pressure Relief Valve - Data valid but above normal operational range |
| 3216 | 20 | Aftertreatment 1 Intake NOx Sensor - Data not Rational - Drifted High |
| 3226 | 20 | Aftertreatment 1 Outlet NOx Sensor - Data not Rational - Drifted High |
| 4792 | 7 | Aftertreatment SCR Catalyst System - Mechanical system not responding or out of adjustment |
| 3713 | 31 | Diesel Particulate Filter Active Regeneration Inhibited Due to System Timeout - Condition Exists |
| 5394 | 2 | Aftertreatment Diesel Exhaust Fluid Dosing Valve - Data erratic, intermittent or incorrect |
| 442 | 3 | Auxiliary Temperature Sensor Input 2 Circuit - Voltage above normal, or shorted to high source |
| 442 | 4 | Auxiliary Temperature Sensor Input 2 Circuit - Voltage below normal, or shorted to low source |
| 2978 | 9 | Estimated Engine Parasitic Losses - Percent Torque - Abnormal update rate |
| 596 | 7 | Cruise Control Enable Switch - Mechanical system not responding or out of adjustment |
| 596 | 2 | Cruise Control Enable Switch - Data erratic, intermittent or incorrect |
| 596 | 13 | Cruise Control Enable Switch - Out of Calibration |
| 5603 | 9 | Cruise Control Disable Command - Abnormal update rate |
| 5605 | 31 | Cruise Control Pause Command - Condition Exists |
| 5603 | 31 | Cruise Control Disable Command - Condition Exists |
| 3364 | 1 | Aftertreatment Diesel Exhaust Fluid Quality - Data valid but below normal operational range - Most Severe Level |
| 3364 | 18 | Aftertreatment Diesel Exhaust Fluid Quality - Data Valid But Below Normal Operating Range - Moderate Severe Level |
| 3364 | 9 | Aftertreatment Diesel Exhaust Fluid Quality - Abnormal update rate |
| 3364 | 7 | Aftertreatment Diesel Exhaust Fluid Quality Sensor - Mechanical system not responding or out of adjustment |
| 3364 | 12 | Aftertreatment Diesel Exhaust Fluid Quality Sensor - Bad intelligent device or component |
| 3364 | 2 | Aftertreatment Diesel Exhaust Fluid Quality - Data erratic, intermittent or incorrect |
| 104 | 18 | Engine Turbocharger Lube Oil Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 1109 | 0 | Engine Protection System Approaching Shutdown - Data valid but above normal operational range - Most |
| 3265 | 9 | Aftertreatment 2 Outlet NOx - Abnormal Update Rate |
| 5741 | 3 | Aftertreatment 1 Outlet Soot Sensor - Voltage Above Normal, or Shorted to High Source |
| 5741 | 4 | Aftertreatment 1 Outlet Soot Sensor - Voltage below normal, or shorted to low source |
| 3255 | 9 | Aftertreatment 2 Intake NOx Sensor - Abnormal update rate |
| 5742 | 9 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Abnormal update rate |
| 5743 | 9 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Abnormal update rate |
| 5747 | 3 | Aftertreatment 1 Outlet Soot Sensor Heater - Voltage Above Normal, or Shorted to High Source |
| 5747 | 4 | Aftertreatment 1 Outlet Soot Sensor Heater - Voltage below normal, or shorted to low source |
| 5746 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay - Voltage Above Normal, or Shorted to high source |
| 5746 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay - Voltage below normal, or shorted to low source |
| 4376 | 7 | Aftertreatment Diesel Exhaust Fluid Return Valve - Mechanical system not responding or out of adjust |
| 5742 | 12 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Bad intelligent device or component |
| 5743 | 12 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Bad intelligent device or component |
| 5742 | 3 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Voltage Above Normal, or Shorted to high source |
| 5742 | 4 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Voltage below normal, or shorted to low source |
| 5742 | 16 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module- Data Valid But Above Normal Operating Range |
| 5743 | 3 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Voltage Above Normal, or Shorted to high source |
| 5743 | 4 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Voltage below normal, or Shorted to low source |
| 5743 | 16 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Data Valid But Above Normal |
| 5745 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater - Voltage Above Normal, or Shorted to High |
| 5745 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater - Voltage below normal, or shorted to low source |
| 5745 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater - Data Valid But Below Normal Operating Range |
| 4337 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature Sensor - Voltage Above Normal, or Shorted to High Source |
| 4337 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature Sensor - Voltage below normal, or shorted to low source |
| 3695 | 2 | Aftertreatment Regeneration Inhibit Switch - Data erratic, intermittent or incorrect |
| 563 | 31 | Anti-Lock Braking (ABS) Active - Condition Exists |
| 3515 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 Sensor Circuit - Voltage above normal, or shorted to high source |
| 3515 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 Sensor Circuit - Voltage below normal, or shorted to low source |
| 3521 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Property - Condition Exists |
| 3515 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Data erratic, intermittent or incorrect |
| 3515 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Abnormal Rate of Change |
| 4337 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature - Data erratic, intermittent or incorrect |
| 5798 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Temperature - Data erratic, intermittent or incorrect |
| 4337 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Temperature - Abnormal Rate of Change |
| 5798 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Temperature - Abnormal Rate of Change |
| 1081 | 31 | Engine Wait to Start Lamp - Condition Exists |
| 5797 | 12 | Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Bad intelligent device |
| 5797 | 3 | Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Voltage Above Normal, or shorted to high source |
| 5797 | 4 | Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Voltage below normal, or shorted to low source |
| 5797 | 16 | Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Data Valid But Above Normal Operating Range ? Moderately Severe Level |
| 5797 | 11 | Aftertreatment Warm Up Diesel Oxidation Catalyst Temperature Sensor Module - Root Cause Not Known |
| 5742 | 11 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module - Root Cause Not Known |
| 5743 | 11 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module - Root Cause Not Known |
| 5571 | 3 | High Pressure Common Rail Fuel Pressure Relief Valve - Voltage Above Normal, or Shorted to High Source |
| 5571 | 4 | High Pressure Common Rail Fuel Pressure Relief Valve - Voltage below normal, or shorted to low source |
| 5571 | 11 | High Pressure Common Rail Fuel Pressure Relief Valve - Root Cause Not Known |
| 3364 | 10 | Aftertreatment Diesel Exhaust Fluid Quality - Abnormal Rate of Change |
| 5793 | 9 | Desired Engine Fueling State - Abnormal Update Rate |
| 520595 | 3 | Closed Crankcase Ventilation System Pressure Sensor - Voltage Above Normal, or Shorted to High Source |
| 520595 | 4 | Closed Crankcase Ventilation System Pressure Sensor - Voltage below normal, or shorted to low source |
| 520595 | 2 | Closed Crankcase Ventilation System Pressure - Data erratic, intermittent or incorrect |
| 5097 | 3 | Engine Brake Active Lamp - Voltage Above Normal, or Shorted to High Source |
| 5097 | 4 | Engine Brake Active Lamp - Voltage below normal, or shorted to low source |
| 1668 | 2 | J1939 Network #4 - Data erratic, intermittent or incorrect |
| 5747 | 10 | Aftertreatment 1 Outlet Soot Sensor Heater - Abnormal rate of change |
| 5741 | 2 | Aftertreatment 1 Outlet Soot - Data erratic, intermittent or incorrect |
| 520668 | 31 | Aftertreatment 1 Outlet NOx Sensor Closed Loop Operation - Condition Exists |
| 3667 | 7 | Engine Air Shutoff - Mechanical System Not Responding or Out of Adjustment |
| 5838 | 31 | EGR Valve Malfunction - Condition Exists |
| 5839 | 31 | Diesel Exhaust Fluid Consumption Malfunction - Condition Exists |
| 5840 | 31 | Diesel Exhaust Fluid Dosing Malfunction - Condition Exists |
| 5841 | 31 | Diesel Exhaust Fluid Quality Malfunction - Condition Exists |
| 5842 | 31 | SCR Monitoring System Malfunction - Condition Exists |
| 237 | 13 | Vehicle Identification Number - Out of Calibration |
| 521 | 2 | Brake Pedal Position - Data erratic, intermittent or incorrect |
| 4766 | 3 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 4766 | 4 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 3482 | 16 | Aftertreatment Fuel Shutoff Valve - Data Valid But Above Normal Operating Range - Moderately Severe |
| 3031 | 9 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature - Abnormal Update Rate |
| 3826 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Average Consumption - Data Valid But Below Normal Operating Range |
| 3936 | 14 | Aftertreatment Diesel Particulate Filter System - Special Instructions |
| 4792 | 14 | Aftertreatment 1 SCR Catalyst System - Special Instructions |
| 4339 | 31 | Aftertreatment 1 SCR Feedback Control Status - Condition Exists |
| 94 | 0 | Engine Fuel Delivery Pressure - Data Valid but Above Normal Operational Range - Most Severe Level |
| 4331 | 18 | Aftertreatment SCR Actual Dosing Reagent Quantity - Data Valid But Below Normal Operating Range - Mo |
| 1761 | 9 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level - Abnormal Update Rate |
| 1761 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Current below normal or open circuit |
| 3031 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor Circuit - Current below normal or open circuit |
| 6301 | 3 | Water in Fuel Indicator 2 Sensor Circuit - Voltage above normal, or shorted to high source |
| 6301 | 4 | Water in Fuel Indicator 2 Sensor Circuit - Voltage below normal, or shorted to low source |
| 5585 | 18 | Engine Injector Metering Rail 1 Cranking Pressure - Data Valid But Below Normal Operating Range - Mo |
| 5357 | 31 | Engine Fuel Injection Quantity Error for Multiple Cylinders - Condition Exists |
| 237 | 31 | Vehicle Identification Number - Condition Exists |
| 237 | 2 | Vehicle Identification Number - Data erratic, intermittent or incorrect |
| 702 | 5 | Auxiliary Input/Output 2 Circuit - Current below normal or open circuit |
| 702 | 6 | Auxiliary Input/Output 2 Circuit - Current above normal or grounded circuit |
| 1239 | 16 | Engine Fuel Leakage - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 157 | 15 | Injector Metering Rail 1 Pressure - Data Valid But Above Normal Operating Range - Least Severe Level |
| 3031 | 13 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor - Out of Calibration |
| 1761 | 13 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor - Out of Calibration |
| 701 | 14 | Auxiliary Input/Output 1 - Special Instructions |
| 3031 | 6 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor Circuit - Current above normal or grounded circuit |
| 3031 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature - Root Cause Not Known |
| 1761 | 6 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Current above normal or grounded circuit |
| 1761 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor - Root Cause Not Known |
| 3515 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 Sensor Circuit - Current below normal or open circuit |
| 3515 | 6 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 Sensor Circuit - Current above normal or grounded |
| 3515 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Root Cause Not Known |
| 520716 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Heater - Voltage Above Normal, or Shorted to High Source |
| 520716 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Heater - Voltage Below Normal, or Shorted to Low Source |
| 3521 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Property - Root Cause Not Known |
| 1761 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor - Abnormal Rate of Change |
| 1639 | 0 | Fan Speed - Data Valid but Above Normal Operational Range - Most Severe Level |
| 1639 | 1 | Fan Speed - Data Valid but Below Normal Operational Range - Most Severe Level |
| 6653 | 16 | Cold Start Injector Metering Rail 1 Pressure - Data Valid But Above Normal Operating Range - Moderate Severe Level |
| 3364 | 15 | Aftertreatment Diesel Exhaust Fluid Quality - Data Valid But Above Normal Operating Range - Least Severe Level |
| 5245 | 31 | Aftertreatment SCR Operator inducement acutive - condition exists |
| 5571 | 31 | High Pressure Common Rail Fuel Pressure Relief Valve - Condition Exists |
| 5380 | 11 | Engine Fuel Valve 1 - Root Cause Not Known |
| 5380 | 13 | Engine Fuel Valve 1 - Out of Calibration |
| 6655 | 3 | Maintain ECU Power Lamp - Voltage Above Normal, or Shorted to High Source |
| 6655 | 4 | Maintain ECU Power Lamp - Voltage Below Normal, or Shorted to Low Source |
| 3353 | 3 | Alternator 1 Status - Voltage Above Normal, or Shorted to High Source |
| 3353 | 4 | Alternator 1 Status - Voltage Below Normal, or Shorted to Low Source |
| 6713 | 13 | Variable Geometry Turbocharger Actuator Software - Out of Calibration |
| 6713 | 31 | Variable Geometry Turbocharger Actuator Software - Condition Exists |
| 2006 | 9 | Source Address 6 - Abnormal Update Rate |
| 111 | 17 | Coolant Level - Data Valid But Below Normal Operating Range - Least Severe Level |
| 6713 | 9 | VGT Actuator Software - Abnormal update rate |
| 6799 | 3 | Fan Blade Pitch Position Sensor Circuit - Voltage Above Normal, or Shorted to High Source |
| 6799 | 4 | Fan Blade Pitch Position Sensor Circuit - Voltage Below Normal, or Shorted to Low Source |
| 6799 | 7 | Fan Blade Pitch - Mechanical system not responding or out of adjustment |
| 1632 | 31 | Engine Torque Limit Feature - Condition Exists |
| 520791 | 2 | Engine Boost Curve Selection - Data erratic, intermittent or incorrect |
| 3667 | 2 | Engine Air Shutoff Status - Data erratic, intermittent or incorrect |
| 4360 | 16 | Aftertreatment 1 SCR Intake Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 1623 | 13 | Tachograph Output Shaft Speed - Out of Calibration |
| 649 | 3 | Engine Exhaust Back Pressure Regulator Control Circuit - Voltage Above Normal, or Shorted to High Source |
| 649 | 4 | Engine Exhaust Back Pressure Regulator Control Circuit - Voltage Below Normal, or Shorted to Low Source |
| 649 | 5 | Engine Exhaust Back Pressure Regulator Control Circuit - Current Below Normal or Open Circuit |
| 5625 | 2 | Engine Exhaust Back Pressure Regulator Position - Data Erratic, Intermittent or Incorrect |
| 5625 | 3 | Engine Exhaust Back Pressure Regulator Position Sensor Circuit - Voltage Above Normal, or Shorted to High Source |
| 5625 | 4 | Engine Exhaust Back Pressure Regulator Position Sensor Circuit - Voltage Below Normal, or Shorted to Low Source |
| 5626 | 13 | Engine Exhaust Back Pressure Regulator - Out of Calibration |
| 6802 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Dosing System Frozen - Condition Exists |
| 520808 | 31 | Engine Emergency Shutdown Switch Actived - Condition Exists |
| 520809 | 31 | Excessive Time Since Last Engine Air Shutoff Maintenance Test - Condition Exists |
| 4766 | 2 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature - Data Erratic, Intermittent, or Incorrect |
| 4766 | 0 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature - Data Valid But Above Normal Operating Range - Most Severe Level |
| 4766 | 16 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 4766 | 15 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature - Data Valid But Above Normal Operating Range - Least Severe Level |
| 6882 | 9 | Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module - Abnormal Update Rate |
| 6882 | 12 | Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module - Bad Intelligent Device or Component |
| 6882 | 3 | Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module - Voltage Above Normal or Shorted to High Source |
| 6882 | 4 | Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module - Voltage Below Normal or Shorted to Low Source |
| 6882 | 11 | Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module - Root Cause Not Known |
| 6882 | 16 | Aftertreatment Diesel Oxidation Catalyst Temperature Sensor Module - Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 107 | 15 | Engine Air Filter Differential Pressure - Data Valid But Above Normal Operating Range - Least Severe Level |
| 5571 | 15 | High Pressure Common Rail Fuel Pressure Relief Valve - Data Valid But Above Normal Operating Range - Least Severe Level |
| 524286 | 31 | Aftertreatment 1 Diesel Oxidation Catalyst System- Special Instruction |
| 6928 | 31 | SCR System Cleaning Inhibited Due to System Timeout - Condition Exists |
| 6918 | 31 | SCR System Cleaning Inhibited Due to Inhibit Switch - Condition Exists |
| 6881 | 9 | SCR Operator Inducement Override Switch - Abnormal Update Rate |
| 6881 | 13 | SCR Operator Inducement Override Switch - Out of Calibration |
| 520953 | 3 | Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback- Voltage Above Normal or Shorted to High Source. |
| 520953 | 4 | Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback- Voltage Below Normal or Shorted to Low Source. |
| 3750 | 14 | Diesel Particulate Filter 1 Conditions Not Met for Active Regeneration ? Condition Exists |
| 520968 | 9 | Machine Constrained Operation- Abnormal Update Rate. No Communication or an invalid data transfer rate has been detected on the J1939 data link between the ECM and the machine electronic control unit. |
| 520968 | 19 | Machine Constrained Operation- Received Network Data in Error. The received J1939 datalink message was not valid. |
| 168 | 15 | Battery 1 Voltage - Data Valid But Above Normal Operating Range - Least Severe Level |
| 168 | 17 | Battery 1 Voltage - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 1075 | 3 | Electric Lift Pump for Engine Fuel Supply - Voltage above normal, or shorted to high source |
| 1075 | 4 | Electric Lift Pump for Engine Fuel Supply - Voltage below normal, or shorted to low source |
| 647 | 3 | Fan Control Circuit - Voltage above normal, or shorted to high source |
| 647 | 4 | Fan Control Circuit - Voltage below normal, or shorted to low source |
| 3936 | 7 | Aftertreatment 1 Diesel Particulate Filter System - Mechanical system not responding or out of adjustment |
| 862 | 3 | Crankcase Breather Filter Heater Circuit - Voltage above normal, or shorted to high source |
| 862 | 4 | Crankcase Breather Filter Heater Circuit - Voltage below normal, or shorted to low source |
| 1072 | 3 | Engine Brake Actuator Driver 1 Circuit - Voltage above normal, or shorted to high source |
| 1072 | 4 | Engine Brake Actuator Driver 1 Circuit - Voltage below normal, or shorted to low source |
| 1073 | 3 | Engine Brake Actuator Driver Output 2 Circuit - Voltage above normal, or shorted to high source |
| 1073 | 4 | Engine Brake Actuator Driver Output 2 Circuit - Voltage below normal, or shorted to low source |
| 5484 | 3 | Engine Fan Clutch 2 Control Circuit - Voltage above normal, or shorted to high source |
| 5484 | 4 | Engine Fan Clutch 2 Control Circuit - Voltage below normal, or shorted to low source |
| 3216 | 20 | Aftertreatment 1 Intake NOx Sensor - Data not Rational - Drifted High |
| 3216 | 21 | Aftertreatment 1 Intake NOx Sensor - Data not Rational - Drifted low |
| 3226 | 20 | Aftertreatment 1 Outlet NOx Sensor - Data not Rational - Drifted High |
| 3226 | 21 | Aftertreatment 1 Outlet NOx Sensor - Data not Rational - Drifted low |
| 3226 | 2 | Aftertreatment 1 Outlet NOx Sensor - Data Erratic, Intermittant, or Incorrect. |
| 1639 | 15 | Fan Speed - Data Valid but Above Normal Operational Range - Least Severe Level |
| 1639 | 17 | Fan Speed - Data Valid but Below Normal Operational Range - Most Severe Level |
| 1639 | 2 | Fan Speed ? Data Erratic, Intermittent, or Incorrect |
| 6799 | 3 | Fan Blade Pitch Position Sensor Circuit - Voltage Above Normal, or Shorted to High Source |
| 6799 | 4 | Fan Blade Pitch Position Sensor Circuit - Voltage Below Normal, or Shorted to Low Source |
| 6799 | 2 | Fan Blade Pitch ? Data Erratic, Intermittent, or Incorrect |
| 3363 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Mechanical system not responding or out of adjustment |
| 3363 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 5491 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater Relay - Voltage above normal, or shorted to high source |
| 5491 | 4 | Aftertreatment Diesel Exhaust Fluid Line Heater Relay - Voltage below normal, or shorted to low source |
| 3363 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Voltage above normal, or shorted to high source |
| 3363 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Voltage below normal, or shorted to low source |
| 4340 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit - Current below normal or open circuit |
| 4342 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Current below normal or open circuit |
| 4344 | 5 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit - Current below normal or open circuit |
| 3464 | 3 | Electronic Throttle Control Actuator Driver Circuit-Voltage above normal, or shorted to high source |
| 3464 | 4 | Electronic Throttle Control Actuator Driver Circuit-Voltage below normal, or shorted to low source |
| 3464 | 5 | Electronic Throttle Control Actuator Driver Circuit- Current Below Normal or Open Circuit |
| 51 | 3 | Engine Intake Throttle Actuator Position Sensor Circuit- Voltage above normal, or shorted to high source |
| 51 | 4 | Engine Intake Throttle Actuator Position Sensor Circuit- Voltage below normal, or shorted to low source |
| 3597 | 17 | ECU Power Output Supply Voltage 1 - Data Valid But Below Normal Operating Range - Least Severe Level |
| 6655 | 3 | Maintain ECU Power Lamp - Voltage Above Normal, or Shorted to High Source |
| 6655 | 4 | Maintain ECU Power Lamp - Voltage Below Normal, or Shorted to Low Source |
| 5745 | 17 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater - Data Valid But Below Normal Operating Range |
| 4364 | 17 | Aftertreatment SCR Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Least Severe Level |
| 3226 | 4 | Aftertreatment 1Outlet NOx Sensor Circuit- Voltage below normal or shorted to low source |
| 111 | 3 | Coolant Level Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 111 | 4 | Coolant Level Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 175 | 3 | Engine Oil Temperature Sensor 1 Circuit - Voltage above normal, or shorted to high source |
| 175 | 4 | Engine Oil Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source |
| 1761 | 13 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor - Out of Calibration |
| 4376 | 7 | Aftertreatment Diesel Exhaust Fluid Return Valve - Mechanical system not responding or out of adjust |
| 5746 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay - Voltage Above Normal, or Shorted to high source |
| 4340 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit - Voltage above normal, or shorted to high source |
| 4340 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit - Voltage below normal, or shorted to low source |
| 4342 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Voltage above normal, or shorted to high source |
| 4342 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Voltage below normal, or shorted to low source |
| 4344 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit - Voltage above normal, or shorted to high source |
| 4344 | 4 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit - Voltage below normal, or shorted to low source |
| 5491 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater Relay - Mechanical system not responding or out of adjustment |
| 4765 | 2 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature - Data erratic, intermittent or incorrect |
| 3610 | 3 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit - Voltage above normal, or shorted to high source |
| 3610 | 4 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit - Voltage below normal, or shorted to low source |
| 3610 | 2 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure - Data erratic, intermittent or incorrect |
| 2791 | 7 | EGR Valve Control Circuit - Mechanical system not responding or out of adjustment |
| 729 | 3 | Engine Intake Air Heater 1 Circuit - Voltage above normal, or shorted to high source |
| 729 | 4 | Engine Intake Air Heater 1 Circuit - Voltage below normal, or shorted to low source |
| 3031 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor - Voltage below normal, or shorted to low source |
| 1761 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor - Root Cause Not Known |
| 976 | 2 | Auxiliary Intermediate (PTO) Speed Switch Validation - Data erratic, intermittent or incorrect |
| 3226 | 10 | Aftertreatment 1 Outlet NOx Sensor - Abnormal rate of change |
| 3695 | 2 | Aftertreatment Regeneration Inhibit Switch - Data erratic, intermittent or incorrect |
| 4363 | 3 | Aftertreatment 1 SCR Outlet Temperature Sensor Circuit - Voltage above normal, or shorted to high source |
| 4363 | 4 | Aftertreatment 1 SCR Outlet Temperature Sensor Circuit - Voltage below normal, or shorted to low source |
| 5031 | 10 | Aftertreatment 1 Outlet NOx Sensor Heater - Abnormal rate of change |
| 3228 | 2 | Aftertreatment 1 Outlet NOx Sensor Power Supply - Data erratic, intermittent or incorrect |
| 441 | 14 | Auxiliary Temperature Sensor Input 1 - Special Instructions |
| 1388 | 14 | Auxiliary Pressure Sensor Input 2 - Special Instructions |
| 3713 | 31 | Diesel Particulate Filter Active Regeneration Inhibited Due to System Timeout - Condition Exists |
| 6928 | 31 | SCR System Cleaning Inhibited Due to System Timeout - Condition Exists |
| 3515 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Abnormal Rate of Change |
| 3216 | 10 | Aftertreatment 1 Intake NOx Sensor - Abnormal rate of change |
| 7848 | 14 | Aftertreatment 1 SCR System Conditions Not Met for Active Cleaning - Special Instructions |
| 4796 | 31 | Aftertreatment 1 Diesel Oxidation Catalyst Missing - Condition Exists |
| 3364 | 18 | Aftertreatment Diesel Exhaust Fluid Quality - Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 524286 | 31 | Reserved for temporary use - Condition Exists |
| 524286 | 31 | Reserved for temporary use - Condition Exists |
| SPN | FMI | Description |
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