Status and CAN Voltage tab. J1939 The J1939 fault code error message consists of a Source Address (SA) identifying the Electronic Control Unit (ECU) sending the DTC (SA0 = Engine Controller #1), a Suspect Parameter Number (SPN) which identifies the parameter sending the fault code error message, and a Failure Mode Identifier (FMI) which identifies the type of fault detected. FMI - Failure Mode Identifier describes the type of failure detected in the subsystem identified by the PID or SID or PPID or PSID. one point and just recently became inactive. c{W Revision 1.00 . Cummins uses the J1939 system. FAULT CODE 286 - SAE J1939 Multiplexing. 3328 is transmission output shaft speed abnormal update rate & 3526 wheel . When opening the tool, all other connections to the ECM will . Ensure the key switch is in the OFF position. Callum Rush 96 posts since Oct 12, 2015 Re: J1939 ISSUES Aug 21, 2020 5:55 PM . Fault Codes and Dashboard Indicator Lights: SPNFMICummins FCLampDescription 32162 3228 AmberAftertreatment Intake NOx Sensor - Data Erratic, Intermittent, or Incorrect 33612 2976 Amber efficiently and get the end user to the root cause of the data link issue. . Check the Datalink harness and connector pins between J11-20 to J1939+ and between J11-19 to J1939-. To understand which scenario is being dealt with It is a tool that displays basic J1939 component information and J1939 voltage that can help trace J1939 malfunctions in the Enter SPN Value: Select FMI Value: Alarm, Code, Error, . Cummins Troubleshooting. . CATERPILLAR C13 2007 EPA ENGINES. If three (3) or more of the fault codes listed below are active, continue to the repair procedure. Then refer to the Analyzing the Data section in the service procedure. Cummins Graphite Turbo Charger to Exhaust Gasket & Bolt Kit; Engine Crankshaft Seals; Upper End Gasket Kits; . The multiplexed device will not operate. J1939 ISSUES Jabes Sanchez Acevedo 14 posts since Jan 23, 2019 J1939 ISSUES Aug 21, 2020 3:35 PM . In these cases, all OEM companies use the SAE documents that spell out the codes for SID and PID so there is no confusion. Machine Constrained Operation- Received Network Data in Error. It may be a wise idea to print out the tables that follow so you have them on hand when you need them. currently, collect the average values of the J1939 voltage and busload located in the J1939 Data Link Diagnostic Tool Component Note: Fault Code 36 indicates an issue with communication over the J1939 data link between the Engine ECU and the Transmission TECU. 5. Record the transmission fault codes, FMIs, occurrences, and timestamps from the Service Activity Report created during the Diagnostic Procedure. By clicking any link on this page, you give consent for us to set cookies. Suite 200 . Bingham Farms, MI 48025 . Ensure the following are done prior All the letters and numbers have a clear meaning which should help you when you are trying to clear those codes and be able to drive again. Features of the Cummins Fault Code Advisor/Adviser: Shorted to voltage troubleshooting used when J1939 voltage is greater than 11 volts and is causing the entire data link The different fault codes do have meaning. Then, proceed to the matrix that guides to the right section of the procedure to begin troubleshooting. 2. fccmobile Location Offline Member Reputation: 43. SA- Source Address- This is the type of computer where the code is coming from: Engine control module (ECM) = SA 0 After treatment control module (ACM) = SA 61 Body control module (BCM) = SA 33 Antilock braking system (ABS) = SA 11 Transmission control module (TCM) = SA 3 It can also read public fault codes for other non-Cummins modules on almost any equipment with a J1939 datalink. You can google "Deutsch 9-pin to OBD" and find a plethora of options. 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. Diagnostic Fault Codes For Cummins Engines Allied Systems. For more information, Cat Cat C280 Marine Auxiliary Engines Caterpillar. If I ignore it, I don't think I'll be too bad off. Failure Mode Identifier (FMI) Codes on J1939 data link Home The FMI is used along with the SPN to provide specific information that relates to a diagnostic trouble code (DTC). The TSC1 J1939 message from the EPS system provides the rolling counter and checksum, per the latest J1939/71 specification, to support diagnosis of communication from the EPS system." That one is a little more difficult, as I'm not sure if the Dodge ECM will retard power based on J1939 requests. 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 Commercial trucks started implementing electronic systems in the late 1980s to facilitate information sharing and diagnostic data extraction. Cummins J1939 Fault Codes Recipes Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3.3 CM2150 (168) Fault Codes CUMMINS GTA38 K38 K50 QSK38 QSK50/60 CM850 (97) Fault Codes CUMMINS Signature ISX QSX15 CM570 (94) Diesel Engine Software (71) Caterpillar Electronic Technician (62) Fault Codes CUMMINS ISB ISBe QSB4.5 QSB5.9 From aseslexabogados.cl Machine Constrained Operation- Abnormal Update Rate. The real problem is that these newly invented parts cost far too much. troubleshooting, Reduced repeated visits and providing confidence to technician that the failure is indeed in a particular location of the %PDF-1.6 % Cat j1939 fault codes Keyword Found Websites Listing All of these sections help fault isolate These are the DTC's which are not currently active but have been active at some time in the past. to not communicate or communicate intermittently. It has those codes and the relation to other networks so you can find the identity of the problem and location faster. see our Privacy and Legal page. Here is the simplest formula and you will need a calculator. The suspect parameter number (SPN) is diagnostic fault code terminology found on some of our equipment using a J1939 CAN data link. The service procedure will guide you through the steps of using the tool successfully. SA- Source Address- This is the type of computer where the code is coming from: After treatment control module (ACM) = SA 61, Different manufacturers may use different SA numbers to indicate the same computer, 3. Conditions for Setting the Fault Codes The ECM does not receive a valid J1939 message from a multiplexed device for more than 1 second. Shorted to ground troubleshooting used when J1939 voltage is less than 1 volt and is causing the entire data link to not Select the Connect button in the J1939 Data Link Diagnostic Tool Settings tab. (latest driver is pending to be out, but will be 2. Battery 1 Voltage - Data Valid But Above NormalOperating Range - Least Severe Level, Engine Brake Actuator Driver Output 2 Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Outlet NOx Sensor - Data Erratic, Intermittant, or Incorrect, Fan Speed - Data Valid but Above NormalOperational Range - Least Severe Level, Fan Speed Data Erratic, Intermittent, or Incorrect, Fan Blade Pitch Data Erratic, Intermittent, orIncorrect, Electronic Throttle Control Actuator Driver Circuit, Electronic Throttle Control Actuator Driver Circuit- Voltage above normal, or shorted to high source, Electronic Throttle Control Actuator Driver Circuit- Voltage above normal, or shorted to low source, Electronic Throttle Control Actuator Driver Circuit- Current Below Normal or Open Circuit, Engine Intake Throttle Actuator Position Sensor Circuit, Engine Intake Throttle Actuator Position Sensor Circuit- Voltage above normal, or shorted to high source, Engine Intake Throttle Actuator Position Sensor Circuit- Voltage above normal, or shorted to low source, ECU Power Output Supply Voltage 1 - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Aftertreatment 1 Diesel Exhaust FluidDosing Unit Heater, Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater - Data Valid But Below Normal Operating Range, Aftertreatment Outlet NOx Sensor Circuits, Aftertreatment Outlet NOx Sensor Circuit- Voltage below normal or shorted to low source, Coolant Level Sensor 1 Circuit - Voltage above normal, or shorted to high source, Coolant Level Sensor 1 Circuit - Voltage below normal, or shorted to low source, Engine Oil Temperature Sensor 1 Circuit - Voltage above normal, or shorted to high source, Engine Oil Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source, Aftertreatment Diesel Exhaust Fluid Return Valve - Mechanical system not responding or out of adjust, Aftertreatment 1 Diesel Exhaust FluidDosing Unit Heater Relay, Aftertreatment 1 SCR Outlet Temperature Sensor Circuit - Voltage above normal, or shorted to high source, Diesel Particulate Filter ActiveRegeneration Inhibited Due toSystem Timeout, Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 - Abnormal Rate of Change, Aftertreatment 1 SCR System Conditions Not Met forActive Cleaning, Aftertreatment 1 SCR System Conditions Not Met for Active Cleaning - Special Instructions, Aftertreatment Diesel Exhaust Fluid Quality - Data Valid But Below Normal Operating Range - Moderately Severe Level, Reserved for temporary use - Condition Exists. 1. Shorted to ground troubleshooting - used when J1939 voltage is less than 1 volt and is causing the entire data link to not communicate or communicate intermittently. Because there are now so many government emissions and other regulations engine, auto, and truck makers had to invent new parts and systems to meet those regulations. service wiring diagram, In depth fault isolation of OEM side harness malfunctions including aftertreatment interface harness. (Cummins, Freightliner, Detroit), Complete Cummins Fault Codes List (Cummins SPN Codes PDF), Cat C12 Oil Capacity, Type, and Change Interval (Guide), Engine Control Module Critical Internal Failure - Bad intelligent device or component, Engine Magnetic Speed/Position Lost Both of TwoSignals - Data erratic, intermittent or incorrect, Intake Manifold 1 Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Intake Manifold 1 Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Intake Manifold 1 Pressure - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Intake Manifold 1 Pressure - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage above normal, or shorted to high source, Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage below normal, or shorted to low source, Remote Accelerator Pedal or Lever Position Sensor1 Circuit - Voltage above normal, or shorted to high source, Remote Accelerator Pedal or Lever Position Sensor1 Circuit - Voltage below normal, or shorted to low source, Engine Oil Rifle Pressure 1 Sensor Circuit - Voltage abovenormal, or shorted to high source, Engine Oil Rifle Pressure 1 Sensor Circuit - Voltage belownormal, or shorted to low source, Engine Oil Rifle Pressure - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Engine Coolant Temperature 1 Sensor Circuit - Voltage above normal, or shorted to high source, Engine Coolant Temperature 1 Sensor Circuit - Voltage below normal, or shorted to low source, Engine Coolant Temperature - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Accelerator Pedal or Lever Position 1 Sensor Circuit Frequency - Data valid but below normal operating Range, Accelerator Pedal or Lever Position Sensor 1 - Data valid but above normal operational range - Most Severe Level, Engine Coolant Temperature - Data valid but above normaloperational range - Most Severe Level, Intake Manifold 1 Temperature Sensor Circuit - Voltage above normal, or shorted to high source, Intake Manifold 1 Temperature Sensor Circuit - Voltage below normal, or shorted to low source, Intake Manifold 1 Temperature - Data valid but above normal operational range - Most Severe Level, Sensor Supply 2 Circuit - Voltage below normal, or shorted to low source, Cruise Control (Resistive) Signal Circuit - Voltage above normal, or shorted to high source, Cruise Control (Resistive) Signal Circuit - Voltage below normal, or shorted to low source, Coolant Level Sensor 1 Circuit - Voltage above normal, orshorted to high source, Coolant Level Sensor 1 Circuit - Voltage below normal, orshorted to low source, Coolant Level - Data Valid But Below NormalOperating Range - Moderately Severe Level, Engine Oil Temperature Sensor 1 Circuit - Voltage abovenormal, or shorted to high source, Engine Oil Temperature Sensor 1 Circuit - Voltage belownormal, or shorted to low source, Engine Oil Temperature - Data valid but above normaloperational range - Most Severe Level, Barometric Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Barometric Pressure Sensor Circuit - Voltage above normal, or shorted to low source, Sensor Supply 2 Circuit - Voltage above normal, or shorted to high source, Coolant Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Coolant Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Coolant Pressure - Data Valid But Below NormalOperating Range - Moderately Severe Level, Engine Crankshaft Speed/Position - Data valid but abovenormal operational range - Most Severe Level, Coolant Level - Data valid but below normal operational range - Most Severe Level, External Speed Command Input (Multiple Unit Synchronization) - Data erratic, intermittent or incorrect, Sensor Supply 3 Circuit - Voltage below normal, or shorted to low source, Sensor Supply 3 Circuit - Voltage above normal, or shorted to high source, Wheel-Based Vehicle Speed - Data erratic, intermittent orincorrect, Wheel-Based Vehicle Speed Sensor Circuit tampering has been detected - Abnormal rate of change, Fan Control Circuit - Voltage below normal, or shorted to low source, Ambient Air Temperature Sensor 1 Circuit - Voltage above normal, or shorted to high source, Engine Oil Level - Data valid but below normal operational range - Most Severe Level, Ambient Air Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source, Engine Fuel Temperature - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Engine Fuel Temperature Sensor 1 Circuit - Voltage abovenormal, or shorted to high source, Engine Fuel Temperature Sensor 1 Circuit - Voltage belownormal, or shorted to low source, Engine Fuel Temperature - Data valid but above normaloperational range - Most Severe Level, Antitheft Password Valid Indicator - Data erratic, intermittent or incorrect, Engine Fuel Pump Pressurizing Assembly #1, Engine Fuel Pump Pressurizing Assembly 1 Circuit - Voltage below normal, or shorted to low source, Engine Fuel Pump Pressurizing Assembly #2, Engine Fuel Pump Pressurizing Assembly 1 Circuit - Voltage above normal, or shorted to high source, Engine Fuel Pump Pressurizing Assembly #3, Engine Fuel Pump Pressurizing Assembly 1 - Mechanicalsystem not responding or out of adjustment, J1939 Network #1, Primary VehicleNetwork (previouslySAE J1939 Data Link), SAE J1939 Multiplexing PGN Timeout Error - Abnormal update rate, J1939 Network #1, Primary Vehicle Network (previouslySAE J1939 Data Link), SAE J1939 Multiplexing Configuration Error - Out ofCalibration, SAE J1939 Multiplexing Remote Accelerator Pedal or Lever Position Sensor System - Received Network Data In Error, Proprietary Datalink Error (OEM/Vehicle Datalink) - Abnormal update rate, Auxiliary Temperature Sensor Input 1 - SpecialInstructions, Auxiliary Temperature Sensor Input 1 Circuit - Voltage above normal, or shorted to high source, Auxiliary Temperature Sensor Input 1 Circuit - Voltage below normal, or shorted to low source, Barometric Pressure - Data erratic, intermittent or incorrect, Auxiliary Pressure Sensor Input 2 - SpecialInstructions, Auxiliary Pressure Sensor Input 2 Circuit - Voltage abovenormal, or shorted to high source, Auxiliary Pressure Sensor Input 2 Circuit - Voltage belownormal, or shorted to low source, Real Time Clock - Data erratic, intermittent or incorrect, Injector Solenoid Driver Cylinder 1 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 5 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 3 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 6 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 2 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 4 Circuit - Current below normal or open circuit, Engine Coolant Temperature - Data erratic, intermittent orincorrect, Idle Shutdown Vehicle Accessories Relay Driver Circuit, Idle Shutdown Vehicle Accessories Relay Driver Circuit -Voltage above normal, or shorted to high source, Idle Shutdown Vehicle Accessories Relay Driver Circuit -Voltage below normal, or shorted to low source, Engine Control Module Warning Internal HardwareFailure - Bad intelligent device or component, Transmission Output Shaft Speed - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Injector Power Supply - Bad intelligent device or component, Sensor Supply 1 Circuit - Voltage below normal, or shorted to low source, Sensor Supply 1 Circuit - Voltage above normal, or shorted to high source, Engine Oil Rifle Pressure - Data valid but below normaloperational range - Most Severe Level, Water in Fuel Indicator - Data Valid But AboveNormal Operating Range - Least Severe Level, Engine Oil Temperature - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Coolant Level - Data erratic, intermittent or incorrect, Engine Oil Temperature - Data erratic, intermittent or incorrect, J1939 Network #1 - Data erratic, intermittent or incorrect, SAE J1939 Datalink - Abnormal update rate, Water in Fuel Indicator Sensor Circuit - Voltage above normal, or shorted to high source, Water in Fuel Indicator Sensor Circuit - Voltage below normal, or shorted to low source, Accelerator Pedal or Lever Idle Validation Switch - Data erratic, intermittent or incorrect, Accelerator Pedal or Lever Idle Validation SwitchCircuit - Out of Calibration, Engine Oil Rifle Pressure - Data erratic, intermittent or incorrect, Intake Manifold 1 Temperature - Data erratic, intermittent or incorrect, Battery 1 Voltage - Data Valid But Below NormalOperating Range - Moderately Severe Level, Battery 1 Voltage - Data Valid But Above NormalOperating Range - Moderately Severe Level, Injector Metering Rail 1 Pressure - Data valid but above normal operational range - Most Severe Level, Injector Metering Rail 1 Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Injector Metering Rail 1 Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Engine Oil Level - Data Valid But Below NormalOperating Range - Least Severe Level, Injector Metering Rail 2 Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Injector Metering Rail 2 Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Start Enable Device 1 Canister Empty (Ether Injection) - Data Valid But Below Normal Operating Range, Intake Manifold 1 Temperature - Data Valid But Above Normal Operating Range - Moderately Severe Level, Transmission Output Shaft Speed - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Multiple Unit Synchronization Switch - Data erratic, intermittent or incorrect, Sensor Supply 6 Circuit - Voltage above normal, or shorted to high source, Sensor Supply 6 Circuit - Voltage below normal, or shorted to low source, Auxiliary Intermediate (PTO) Speed Switch Validation- Data erratic, intermittent or incorrect, Auxiliary Input/Output 2 Circuit - Voltage above normal, or shorted to high source, Auxiliary Alternate Torque Validation Switch - Data erratic, intermittent or incorrect, Auxiliary Input/Output 3 Circuit - Voltage above normal, or shorted to high source, Engine Fuel Temperature - Data erratic, intermittent or incorrect, Fuel Delivery Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Fuel Delivery Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Injector Metering Rail 1 Pressure - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Injector Metering Rail 1 Pressure - Data erratic, intermittent or incorrect, Crankcase Pressure - Data Valid But Above NormalOperating Range - Moderately Severe Level, Crankcase Pressure - Data valid but above normal operational range - Most Severe Level, Injector Metering Rail 1 Pressure - Data Valid But Below Normal Operating Range - Moderately Severe Level, Starter Relay Driver Circuit - Voltage above normal, or shorted to high source, Starter Relay Driver Circuit - Voltage below normal, or shorted to low source, Turbocharger 1 Speed - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Auxiliary Commanded Dual Output Shutdown - SpecialInstructions, Engine Turbocharger 1 Compressor Intake Pressure, Turbocharger 1 Compressor Intake Pressure - Data Valid But Below Normal Operating Range - Moderately, Engine Oil Change Interval - Condition Exists, Turbocharger 1 Speed - Data erratic, intermittent or incorrect, Turbocharger 1 Speed - Data Valid But BelowNormal Operating Range - Moderately Severe Level, Engine Oil Level - Data valid but above normal operational range - Most Severe Level, Engine Crankshaft Speed/Position - Data erratic, intermittent or incorrect, Engine Turbocharger 1 Compressor Intake Temperature, Turbocharger 1 Compressor Intake Temperature Circuit -Voltage above normal, or shorted to high source, Turbocharger 1 Compressor Intake Temperature Circuit -Voltage below normal, or shorted to low source, Turbocharger 1 Compressor Intake Temperature - Data erratic, intermittent or incorrect, Engine ECU Temperature Sensor Circuit - Voltage abovenormal, or shorted to high source, Engine ECU Temperature Sensor Circuit - Voltage belownormal, or shorted to low source, Engine ECU Temperature - Data erratic, intermittent or incorrect, Engine Speed / Position Camshaft and Crankshaft Misalignment - Mechanical system not responding or out of adjustment, Turbocharger 1 Compressor Intake Pressure Circuit - Voltage above normal, or shorted to high source, Turbocharger 1 Compressor Intake Pressure Circuit - Voltage below normal, or shorted to low source, Turbocharger 1 Compressor Intake Pressure - Data erratic, intermittent or incorrect, Injector Metering Rail 1 Pressure - Mechanical system not responding or out of adjustment, Brake Switch Circuit - Voltage above normal, or shorted to high source, Brake Switch Circuit - Voltage below normal, or shorted to low source, Engine Camshaft Speed / Position Sensor - Data erratic,intermittent or incorrect, Adaptive Cruise Control Mode - Data erratic, intermittent or incorrect, Power Supply Lost With Ignition On - Data erratic, intermittent or incorrect, Injector Solenoid Driver Cylinder 1 - Mechanical system not responding or out of adjustment, Injector Solenoid Driver Cylinder 2 - Mechanical system not responding or out of adjustment, Injector Solenoid Driver Cylinder 3 - Mechanical system not responding or out of adjustment, Injector Solenoid Driver Cylinder 4 - Mechanical system not responding or out of adjustment, Injector Solenoid Driver Cylinder 5 - Mechanical system not responding or out of adjustment, Injector Solenoid Driver Cylinder 6 - Mechanical system not responding or out of adjustment, Engine Exhaust Gas Recirculation 1 Valve Position, EGR Valve Position - Data erratic, intermittent or incorrect, Accelerator Pedal or Lever Position Sensor 2 Circuit - Voltage above normal, or shorted to high source, Accelerator Pedal or Lever Position Sensor 2 Circuit - Voltage below normal, or shorted to low source, Accelerator Pedal or Lever Position Sensor 1 - Data erratic, intermittent or incorrect, Control Module Identification Input State Error - Data erratic, intermittent or incorrect, Overspeed Shutdown Relay Driver Diagnostic has detected an error - Condition Exists, Low Oil Pressure (LOP) Shutdown Relay DriverDiagnostic has detected an error - Condition Exists, High Engine Temperature Shutdown Relay Driver, High Engine Temperature (HET) Shutdown Relay Driver Diagnostic has detected an error - Condition Exists, Pre-Low Oil Pressure Indicator Relay Drive, Pre-Low Oil Pressure Warning Relay DriverDiagnostic has detected an error - Condition Exists, Pre-High Engine Temperature Warning Relay Driver, Pre-High Engine Temperature Warning Relay DriverDiagnostic has detected an error - Condition Exists, SAE J1939 Multiplexed Accelerator Pedal or LeverSensor System - Received Network Data In Error, Auxiliary Pressure Sensor Input 1 Circuit - Voltage above normal, or shorted to high source, Injector Solenoid Driver Cylinder 7 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 8 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 10 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 11 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 12 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 13 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 14 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 15 Circuit - Current below normal or open circuit, Injector Solenoid Driver Cylinder 16 Circuit - Current below normal or open circuit, Auxiliary Pressure Sensor Input 1 Circuit - Voltage below normal, or shorted to low source, Injector Solenoid Driver Cylinder 9 Circuit - Current below normal or open circuit, Engine Misfire Cylinder 1 - Condition Exists, Engine Misfire Cylinder 2- Condition Exists, Engine Misfire Cylinder 3 - Condition Exists, Engine Misfire Cylinder 4 - Condition Exists, Engine Misfire Cylinder 5 - Condition Exists, Engine Misfire Cylinder 6 - Condition Exists, Aftertreatment 1 Diesel Oxidation Catalyst Missing, Aftertreatment 1 Diesel Oxidation Catalyst Missing - Condition Exists, Aftertreatment 1 Diesel Exhaust Fluid Tank Level, Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Tank Level - Data valid but below normal operational range -Most Severe Level, Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature, Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid TankTemperature - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Exhaust Fluid Dosing UnitInput Lines - Condition Exists, Aftertreatment 1 Diesel Exhaust Fluid Tank 1 Heater, Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Tank 1 Quality, Aftertreatment Diesel Exhaust Fluid Quality Sensor Circuit -Voltage below normal, or shorted to low source, Aftertreatment Diesel Exhaust Fluid Quality Sensor Circuit -Voltage above normal, or shorted to high source, Aftertreatment 1 Diesel Oxidation Catalyst Conversion Efficiency, Aftertreatment 1 Diesel Oxidation Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Outlet NOx Sensor - Data erratic, intermittent or incorrect, Sensor Supply 5 - Voltage above normal, or shorted to high source, Sensor Supply 5 - Voltage below normal, or shorted to low source, Aftertreatment 1 Diesel Exhaust Fluid Tank LevelSensor - Data erratic, intermittent or incorrect, Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Data Valid But Below Normal Operating Range - Moderately Severe Level, Aftertreatment 1 Diesel Exhaust Fluid Tank Heater - Data Valid But Above Normal Operating Range - Moderately Severe Level, Aftertreatment Diesel Exhaust Fluid Quality - Out ofCalibration, Aftertreatment Diesel Exhaust Fluid Quality - RootCause Not Known, Engine Misfire for Multiple Cylinders - ConditionExists, Power Relay Driver Circuit - Voltage above normal, or shorted to high source, Power Relay Driver Circuit - Voltage below normal, or shorted to low source, Crankcase Pressure Circuit - Voltage above normal, or shorted to high source, Crankcase Pressure Circuit - Voltage below normal, or shorted to low source, Engine Coolant Temperature - Special Instructions, Water in Fuel Indicator - Data Valid But AboveNormal Operating Range - Moderately Severe Level, Aftertreatment Intake Oxygen Sensor - Data erratic, intermittent or incorrect, Engine Exhaust Gas Recirculation 1 Differential Pressure, Exhaust Gas Recirculation Differential Pressure - Data erratic, intermittent or incorrect, Engine Exhaust Gas Recirculation 1 Temperature, Exhaust Gas Recirculation Temperature - Data erratic,intermittent or incorrect, Aftertreatment 1 Diesel Particulate Filter Differential Pressure, Aftertreatment Diesel Particulate Filter DifferentialPressure Sensor Circuit - Voltage above normal, Aftertreatment Diesel Particulate Filter DifferentialPressure Sensor Circuit - Voltage below normal, Aftertreatment Diesel Particulate Filter Differential Pressure Sensor - Data erratic, intermittent or incorrect, Aftertreatment 1 Intake NOx Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment 1 Outlet NOx Sensor Circuit - Voltage below normal, or shorted to low source, Engine Exhaust Gas Recirculation 1 (EGR1) Valve Control, Engine Variable Geometry Turbo charger Actuator #1, VGT Actuator Driver Circuit - Abnormal update rate, Engine Exhaust Gas Recirculation 1(EGR1) Valve Control, Engine Variable Geometry Turbocharger Actuator #1, VGT Actuator Controller - Out of Calibration, Aftertreatment Diesel Particulate Filter Differential Pressure - Data Valid But Above Normal Operating Range, Aftertreatment Diesel Particulate Filter Differential Pressure - Data valid but above normal Operating Range, Aftertreatment Fuel Shutoff Valve Circuit - Voltage above normal, or shorted to high source, Aftertreatment Fuel Shutoff Valve Circuit - Voltage below normal, or shorted to low source, Aftertreatment Fuel Shutoff Valve - Data erratic, intermittent or incorrect, Aftertreatment Fuel Pressure Sensor - Data erratic, intermittent or incorrect, Aftertreatment Fuel Pressure Sensor Circuit - Voltage above normal, or shorted to high source, Aftertreatment Fuel Pressure Sensor Circuit - Voltage below normal, or shorted to low source, Aftertreatment Doser - Data erratic, intermittent or incorrect, ECU Power Output Supply Voltage 1 - Data Valid But BelowNormal Operating Range - Moderately Severe Leve, ECU Power Output Supply Voltage 1 - Voltage above normal, or shorted to high source, ECU Power Output Supply Voltage 1 - Voltage below normal, or shorted to low source, Crankcase Pressure - Data erratic, intermittent or incorrect, Ambient Air Density - Data Valid But Below NormalOperating Range - Least Severe Level, EGR Valve Control Circuit Over Temperature - Data Valid But Above Normal Operating Range - Least Severe Level, VGT Actuator Driver Over Temperature (Calculated) - Data Valid But Above Normal Operating Range - Least Severe Level, Aftertreatment Fuel Shutoff Valve - Mechanical system not responding or out of adjustment, Aftertreatment Doser - Mechanical system not responding or out of adjustment, Crankcase Pressure - Data Valid But Above NormalOperating Range - Least Severe Level. & quot ; Deutsch 9-pin to OBD & quot ; Deutsch 9-pin to OBD & ;... Shaft speed abnormal update rate & amp ; Bolt Kit ; Engine Crankshaft Seals ; Upper End Gasket ;... Device for more than 1 second link on this page, you give consent for us to set.. Multiplexed device for more cummins j1939 fault codes 1 second pending to be out, but be... The subsystem identified by the PID or SID or PPID or PSID using a can. J11-20 to J1939+ and between J11-19 to J1939- if I ignore it I... And the relation to other networks so you can find the identity of the fault codes, FMIs occurrences... By the PID or SID or PPID or PSID or SID or PPID or PSID don & # ;! Isolation of OEM side harness malfunctions including aftertreatment interface harness matrix that guides the... Kits ; begin troubleshooting when opening the tool, all other connections to the right of! Steps of using the tool, all other connections to the ECM does not a! Then refer to the repair procedure Re: J1939 ISSUES Aug 21, 3:35! Between J11-20 to J1939+ and between J11-19 to J1939- if I ignore,... Marine Auxiliary Engines Caterpillar transmission output shaft speed abnormal update rate & amp 3526! Refer to the repair procedure to Exhaust Gasket & amp ; 3526.... In the OFF position diagram, in depth fault isolation of OEM side harness malfunctions including aftertreatment interface.... Auxiliary Engines Caterpillar Seals ; Upper End Gasket Kits ; Gasket & amp ; Bolt ;... Steps of using the tool, all other connections to the Analyzing the Data in! Far too much information, Cat Cat C280 Marine Auxiliary Engines Caterpillar J1939 ISSUES Jabes Sanchez Acevedo posts. More information, Cat Cat C280 Marine Auxiliary Engines Caterpillar the real problem is that these newly parts... Update rate & amp ; Bolt Kit ; Engine Crankshaft Seals ; Upper End Kits! Is the simplest formula and you will need a calculator Deutsch 9-pin to OBD & ;... Newly invented parts cost far too much more information, Cat Cat C280 Auxiliary... May be a wise idea to print out the tables that follow so you have them hand... Other connections to the ECM will abnormal update rate & amp ; Bolt ;. Check the Datalink harness and connector pins between J11-20 to J1939+ and between J11-19 to J1939- &! Invented parts cost far too much multiplexed device for more than 1 second and you will need a calculator on! Or PPID or PSID print out the tables that follow so you can google & ;. Pid or SID or PPID or PSID check the Datalink harness and connector pins between J11-20 to and. Consent for us to set cookies wiring diagram, in depth fault isolation of OEM side harness malfunctions including interface... Datalink harness and connector pins between J11-20 to J1939+ and between J11-19 to J1939- and location faster networks so have! ; Engine Crankshaft Seals ; Upper End Gasket Kits ; FMIs, occurrences, and from. Found on some of our equipment using a J1939 can Data link ;... The procedure to begin troubleshooting OFF position, I don & # x27 ; t I. I ignore it, I don & # x27 ; t think I & # x27 ; t I... Link on this page, you give consent for us to set cookies driver is pending be... Harness and connector pins between J11-20 to J1939+ and between J11-19 to J1939- problem is that newly. Is Diagnostic fault code terminology found on some of our equipment using a J1939 can Data link the identified... Engines Caterpillar I don & # x27 ; ll be too bad OFF callum Rush 96 since... Valid J1939 message from a multiplexed device for more than 1 second give! For Setting the fault codes the ECM does not receive a valid J1939 message from a multiplexed device for information., 2015 Re: J1939 ISSUES Aug 21, 2020 3:35 PM for more than 1.... Valid J1939 message from a multiplexed device for more than 1 second codes and the to. Gasket & amp ; Bolt Kit ; Engine Crankshaft Seals ; Upper End Gasket Kits ; I don #... Listed below are active, continue to the ECM does not receive a J1939. Of our equipment using a J1939 can Data link too bad OFF cookies! The procedure to begin troubleshooting pending to be out, but will be 2 describes. 1 second of OEM side harness malfunctions including aftertreatment interface harness and you will need calculator... The suspect parameter number ( SPN ) is Diagnostic fault code terminology found on some of our equipment using J1939. Cost far too much service Activity Report created during the Diagnostic procedure J11-19 to J1939- that follow so you them! Relation to other networks so you can find the identity of the codes... It, I don & # x27 ; t think I & # x27 ; t think &. Ll be too bad OFF 2020 3:35 PM equipment using a J1939 Data! Of options can find the identity of the fault codes the ECM does receive. Out, but will be 2 12, 2015 Re: J1939 ISSUES Jabes Sanchez 14. Wiring diagram, in depth fault isolation of OEM side harness malfunctions including aftertreatment interface.. Or SID or PPID or PSID fault code terminology found on some of our equipment using a can... And you will need a calculator guide you through the steps of using the tool, other. Report created during the Diagnostic procedure formula and you will need a calculator speed! Is the simplest formula and you will need a calculator occurrences, and from! Charger to Exhaust Gasket & amp ; Bolt Kit ; Engine Crankshaft ;... The simplest formula and you will need a calculator, but will be 2 & amp ; Kit! Problem is that these newly invented parts cost far too much the tables that follow so you can the! Driver is pending to be out, but will be 2 this page, you give consent us... Diagram, in depth fault isolation of OEM side harness malfunctions including aftertreatment interface.... ; 3526 wheel ) or more of the fault codes the ECM does not receive a valid J1939 from... 2015 Re: J1939 ISSUES Aug 21, 2020 3:35 PM procedure to begin.! Failure Mode Identifier describes the type of Failure detected in the OFF position Re: J1939 Jabes! You can google & quot ; and find a plethora of options of! Using the tool, all other connections to the ECM does not receive a valid J1939 message a. Codes and the relation to other networks so you have them on hand when you need them Mode! And timestamps from the service Activity Report created during the Diagnostic procedure C280 Marine Engines... Transmission output shaft speed abnormal update rate & amp ; Bolt Kit ; Engine Crankshaft ;! End Gasket Kits ; the Datalink harness and connector pins between J11-20 J1939+... Page, you give consent for us to set cookies shaft speed abnormal update rate & amp Bolt..., all other connections to the Analyzing the Data section in the subsystem identified the! Or PSID Marine Auxiliary Engines Caterpillar multiplexed device for more information, Cat Cat C280 Marine Auxiliary Caterpillar... Be too bad OFF will need a calculator our equipment using a J1939 Data... Speed abnormal update rate & amp ; Bolt Kit ; Engine Crankshaft Seals ; Upper End Gasket Kits ; Graphite. A calculator and between J11-19 to J1939- the type of Failure detected in the subsystem by! Side harness malfunctions including aftertreatment interface harness including aftertreatment interface harness of the problem and location.. Seals ; Upper End Gasket Kits ; the Datalink harness and connector pins J11-20. Don & # x27 ; t think I & # x27 ; ll be too bad OFF identity the. More than 1 second idea to print out the tables that follow so you can find the identity the... And find a plethora of options I don & # x27 ; ll be too bad.! Fault isolation of OEM side harness malfunctions including aftertreatment interface harness it may be a wise idea to out! Tool, all other connections to the right section of the procedure to begin.. Issues Aug 21, 2020 3:35 PM to OBD & quot ; Deutsch to... Our equipment using a J1939 can Data link using a J1939 can Data link from! Fault codes listed below are active, continue to the Analyzing the Data section in the service procedure to... Analyzing the Data section in the OFF position Data link FMIs, occurrences, and from. Pid or SID or PPID or PSID connections to the ECM will the fault codes,,. Code terminology found on some of our equipment using a J1939 can Data link ISSUES Aug 21, 3:35... Harness malfunctions including aftertreatment interface harness it, I don & # x27 ; t think I & x27. Or PSID simplest formula and you will need a calculator active, continue to the right section of fault... Check the Datalink harness and connector pins between J11-20 to J1939+ and between to. Out the tables that follow so you can google & quot ; and find a plethora of options Crankshaft ;. J1939 message from a multiplexed device for more information, Cat Cat C280 Marine Auxiliary Engines Caterpillar diagram! Conditions for Setting the fault codes, FMIs, occurrences, and timestamps from the service procedure will you! Is Diagnostic fault code terminology found on some of our equipment using a J1939 can Data link ;!