Spn fmi code list kenworth

Common FMI errors from 0 to 21 numbers. Suspect Parameter Number (SPN) and Failure Mode Indicator (FMI) full code list.

SPN: 111. FMI: 3/3. SRT: REASON: Coolant Level Sensor 1 Circuit - Voltage Above Normal or Shorted to High Source. High signal voltage detected at engine coolant level circuit. EFFECT: None on performance. Circuit Description: The coolant level sensor is a switch and is used to measure the level of the engine coolant in the radiator top tank ...Hey fellas. I just had an SPN:4364 FMI:18 code pop up. Google says it's an SCR conversion efficiency issue. What is that, and is there an easy and/or...Flash Code 42 63 65 Cross Reference for Diagnostic Codes Diagnostic Code Description of Code Code 190-08 723-08 190-15 190-00 94-03 94-04 105-03 Sep 27, 2022 - Fault codes and error codes list for Kenworth Trucks Kenworth T680 ISX motor Vin 1XKYD49XHJ153020Whole list of fault code showed up. Spn 3216 fmi 9 Spn 3226 fmi 9 Spn 3364 fmi 9 Spn 5743 fmi 9 Spn 5742 fmi 9 Spn 1761 fmi 9 Spn 3031 fmi 9 Spn 5835 fmi 9D …

SPN 91 - FMI 4 (Fault Code 133) SPN 91 - FMI 4 (Fault Code 132) Blog.Teknisi. Subscribe to receive free email updates: 0 Response to "SPN 974 - FMI 4 (Fault Code 134)" Post a Comment. Newer Post Older Post Home. Subscribe to: Post Comments (Atom) Categories. Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and …The first thing you will notice when reading a J1939 diagnostic code, also known as a DTC (diagnostic trouble code), is SA, SPN, and FMI numbers. All three of these identifiers …Trans is in limp. Have a code 1482 11 SPN. Engine #1 - Source Address of Controlling Device for Transmission Control. Trans is in limp in. need help to diagnose this problem. Answered in 17 hours by: Technician: spankyjr1. Hi, my name is ***** *****'re having trouble today.I will do my best to assist you in resolving your issue. Sorry for delay.SPN 520323/FMI 3 Description High Side Digital Output Circuit Failed High Monitored Parameter DEF Dosing Unit Voltage Typical Enabling Conditions DEF Dosing enabled Monitor Sequence None Execution Frequency Continuous when enabling conditions met Typical Duration 5 seconds Dash Lamps MIL, CEL Engine Reaction Derate 25% Verification Parked Regen.The codes were listing front right, rear left, and rear right sensor faults, The scanner I use does not time stamp so I am unsure when the codes have appeared. I did have 2 active codes 1. spn 802 fmi 4 other components voltage supply axles 1+2+dif, low voltage/open circuit 2. spn 792 fmi 5 wheel sensor right rear open circuit.When it comes to shipping goods, efficiency is key. Knowing how to use the National Motor Freight Classification (NMFC) freight class code list can help you maximize your shipping ...When you go to a Cummins fault code list, their codes may be in proper numerical order. But the SPN codes they equate to will not be in that same numerical order. What that means is that you need to know the Cummins fault code and not the SPN or FMI code. Then you follow the numbers for Cummins down to the matching code on the data sheet.

SPN 102 (MCM) (GHG14) January 2015 Additions, Revisions, or Updates Publication Number / TitleDDC-SVC-MAN-0084 GHG14 DDPlatform Section Title Change Platform SPN 102/FMI 16 - GHG14 This is an updated section with new diagnostics including turbocharger wastegate. SPN 102/FMI 18 - GHG14 01 05-15 All information subject to …David T. August 2, 2022. Vehicles. SPN 639 FMI [9,13] is a diagnostic trouble code for J1939 Network #1, Primary Vehicle Network. FMI 2 - Data Erratic. FMI 8 - Abnormal Frequency. FMI 9 - Abnormal Update Rate. FMI 13 - Out Of Calibration. FMI 19 - ECU internal fail. These repair instructions are intended to address the following fault(s): DTC. Description. Possible Cause. Possible (Observable) Symptoms. SPN 791 FMI 2. Wheel Speed Sensor, DA Left WSS Open or Shorted - Data Erratic, Intermittent, or incorrect. N/A. N/A. Kenworth T680 ISX motor Vin 1XKYD49XHJ153020Whole list of fault code showed up. Spn 3216 fmi 9 Spn 3226 ... Working on a 16 Kenworth T680 with fault code spn 1231 fmi 8.SPN 110 - FMI 16 (Fault Code 146) SPN 110 - FMI 4 (Fault Code 145) Blog.Teknisi. Subscribe to receive free email updates: 0 Response to "SPN 110 - FMI 0 (Fault Code 151)" Post a Comment. Newer Post Older Post Home. Subscribe to: Post Comments (Atom) Categories. Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and …

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SPN 3363 FMI 19 SPN 3516 FMI 19 SPN 3521 FMI 19 SPN 4340 FMI 19 SPN 4349 FMI 7 SPN 4765 FMI 19 SPN 3216 FMI 9 SPN 3251 FMI 4 SPN 3361 FMI 5 SPN 3480 FMI 4 SPN 3609 FMI 4 SPN 3610 FMI 4 SPN 4334 FMI 4 SPN 3516 FMI 9 If you could send me the troubleshooting guides for those codes ... I have 2015 Kenworth T680 with a code P3757 Exhaust gas ...SPN 641 - FMI 11 (Fault Code 2635) Blog.Teknisi. Saturday, November 03, 2018 Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3.3 CM2150. SPN 641 FMI 11. SPN641 FMI11. VGT Actuator Driver Circuit - Condition Exists. ISB, ISC, and ISL - VGT Actuator Circuit: CODES: Fault Code: 2635. PID(P), SID(S): S027.PID is a J1708 term and PID is 0 to 511. FAILURE MODE ID (FMI) Now that we have defined the MID (Component) and PID (Data Types), we can talk about Failure Mode Identifiers (FMI). Every diagnostic trouble code (DTC) found will have an FMI. This code is set by the ECM detecting various problems such as too high voltage, under voltage, incorrect ...Diagnostic Codes; Component Condition SPN FMI; Engine Control Module: Accelerator Position 2. Data Erratic, Intermittent Or Incorrect. 29. 2. Voltage Above Normal, Or Shorted To High Source. 29. 3. Voltage Below Normal, Or Shorted To Low Source. 29. 4. Throttle Position Sensor 1. Data Valid But Above Normal Operational Range - Most Severe Level ...More on The SPN 2003 FMI 31 Code. There is a little more information that needs to be reported. First off. 99% of the time when you see this code the TCM has to be replaced. No questions asked. But the full code for this issue for the 1000 & 2000 Allison transmission series is: ECM: Allison - 1000 & 2000. Fault: P0614.

Updating existing section with new information. 2 SPN 3246/FMI 15 - EPA10 - GHG14. Diesel Particulate Filter Outlet Temperature - High. Table 1. SPN 3246/FMI 15. Description. This Code Sets When The Diesel Particulate Filter (DPF) Outlet Temperature is Greater Than 730°C (1346°F) for More Than Two Seconds. Monitored Parameter.Jan 7, 2019 - Fault codes and error codes list for Kenworth TrucksSPN 4794 Troubleshooting as follows: Troubleshoot all other active NOx sensor and SCR dosing system related fault codes before this fault. Possible causes: 1)Tampering with SCR catalyst system, removal of SCR catalyst from vehicle, or malfunctioning SCR catalyst. 2)Malfunctioning diesel exhaust fluid dosing system.Diagnostics Trouble Code (DTC) ... SPN, FMI, OC, and CM. The DTC together with source address is used to identify the fault in a specific subsystem or component. With the DM1, DM2, and DM12 messages one can read Active and previously active DTC data from the controller. To clear DTC data DM3 and DM11 messages are used.Diagnostic Trouble Code (DTC) P215A-64, Fault Code SPN 84 FMI 19 ... k39135131 p215a-64 spn 84 fmi 19 p215a64 Related links and attachments 4317-03-02-03 Seal, Output Shaft, Replacement ...Gents I have a Kenworth tractor with Cummins engine showing on the remote display this error code SPN 59491 FMI 0 Is there anyone that can help on this...SPN 102 (MCM) (GHG14) January 2015 Additions, Revisions, or Updates Publication Number / TitleDDC-SVC-MAN-0084 GHG14 DDPlatform Section Title Change Platform SPN 102/FMI 16 - GHG14 This is an updated section with new diagnostics including turbocharger wastegate. SPN 102/FMI 18 - GHG14 01 05-15 All information subject to change without notice. 32 SPN 521049/FMI 31 - GHG17 DEF Inducement DEF Lamp Active Table 1. SPN 521049/FMI 31 Description This Code Sets When There is a Code Present for the Diesel Exhaust Fluid (DEF) Tank Level, DEF Dosing Unit, DEF Pump, NOx Sensors, Blocked DEF Line, DEF Quality, NOx Efficiency, Selective Catalyst Reduction (SCR) Harness and/or SCR Sensor.

Not sure. 4 codes. 3490 fmi7; 102 fmi 31; 1569 fmi 31 (derate) and 97 fmi 3 … read more. Getting spn0411 code ona cummins isx. 2012 KW T800. Cummins.

SPN91 FMI4. Fault Code: 132. PID (P), SID (S): P091. SPN: 91. FMI: 4/4. SRT: REASON: Accelerator Pedal or Lever Position Sensor 1 Circuit - Voltage Below Normal or Shorted to Low Source. Low voltage detected at accelerator pedal position number 1 signal circuit. EFFECT: Severe derate in power output of the engine.When it comes to SPN 2791 make sure you get the correct FMI code. With 20 different options, you need the specific FMI code to make sure you can find the location of the problem. After that, it is just a matter of time and skill to make the repair. Just do not be surprised if one of those SPN or FMI codes does not appear on your main list.Check for multiple fault codes. Are fault codes SPN 168/ FMI present in any of the modules? a. Yes; diagnose the other fault codes first. b. No; Go to step 3. ... SPN 625/FMI 9- EPA10 - GHG14 Subject: SPN 625/FMI 9 - EPA10 - GHG14 Keywords: DD Platform, 2010,2011,2012,2013,2014,2015,CPC, MCM Created Date: The Suspect Parameter Number (SPN) is diagnostic fault code terminology found on some Caterpillar ® products using a J1939 CAN data link. 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. Fault Code: 3714: Engine Protection Torque Derate - Condition Exists. SPN: 1569 / FMI: 11/31. Cummins Fault codes 3712 and 3714. If these fault codes are active, this means the engine performance is already reduced (power derate) and possibly the vehicle speed is also limited. Both are information-only fault codes which appear when the ECM ... Sep 27, 2022 - Fault codes and error codes list for Kenworth Trucks Cummins Fault Codes list for QSB, QSC, QSL9, QSM11, QSX15, QSK19, QSK23, QST30, QSK45, QSK60, QSK78 engines. To determine the malfunction, you just need to write out the fault code from the device in the cab and find the codes in the table by selecting your own engine type. Fault codes detected in other control units were found.Sep 27, 2022 - Fault codes and error codes list for Kenworth Trucks

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SPN 4364 FMI 1. Since the FMI 1 code is tied to the SPN 4364 code, you know it is referring to your NOx system. In this case, this code means: " This fault code sets when the Aftertreatment Control Module (ACM) detects that the NOx conversion is lower than a calibrated threshold". In this case, there are over 20 steps to take to clear the code.More on The SPN 2003 FMI 31 Code. There is a little more information that needs to be reported. First off. 99% of the time when you see this code the TCM has to be replaced. No questions asked. But the full code for this issue for the 1000 & 2000 Allison transmission series is: ECM: Allison - 1000 & 2000. Fault: P0614.SPN 2791 FMI 11. This code is defined as- the Motor Control Module (MCM) Detects that the Exhaust Gas Recirculation (EGR) Valve Position is Incorrect or a High Coolant Temperature Has Been Detected. The 16 steps we mentioned in the previous section actually belong to this code.Have you ever received a call from an unfamiliar area code and wondered where it was coming from? Understanding US area codes can be quite puzzling, especially when there are so ma...The Suspect Parameter Number (SPN) is diagnostic fault code terminology found on some Caterpillar ® products using a J1939 CAN data link. 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.Hello. I have 2018 Peterbilt 579 Paccar Mx 13. A few days ago I got a check engine light; start of the day. I checked codes and spn 641 fmi 11 (Engine variable turbocharger actuator) was active. ... My company has a 2016 Kenworth T880 Pulling 4 engine codesJ1939 SPN:77 FMI:3 J1939 SPN:27 FMI:16 J1939 SPN:3821 FMI:11 J1939 SPN:2791 FMI:2 ...Title: SPN-5246 FMI-16, SPN-5246 FMI-15, SPN-4364 FMI-18,... - DTNA Solutions Author: CORZARN Created Date: 4/28/2021 11:52:07 AMIf fault 248 02 is active, go to step 3 . Disconnect and reconnect the 15-pin connector. If fault code 248 02 is not active, refer to "31.2.1.3 Required Actions" . If fault code 248 02 is active, go to step 4 . Check for continuity in wire 439D+ between 15-pin connector pin 13 and the small PLD-MR harness 16-pin connector pin 1. ….

2 SPN 5741/FMI 13 - GHG17 Soot Sensor Controller Area Network Signal Missing Table 1. SPN 5741 / FMI 13 Description Soot Sensor Controller Area Network (CAN) Feedback Signal Failure Monitored Parameter Soot Sensor CAN Communication Typical Enabling Conditions Soot Sensor Enabled Monitor Sequence Continuously Execution Frequency …Oct 26, 2021 · Ask Your Own Medium and Heavy Trucks Question. TxId: 0 SPN: 84 – Wheel-Based Vehicle Speed FMI: 9 (Abnormal Update Rate) Count: 1. TxId: 0 SPN: 191 – Transmission Output Shaft Speed FMI: 9 (Abnormal Update Rate) Count: 1. TxId: 0 SPN: 1209 – Engine Exhaust Pressure 1 FMI: 2 (Erratic, Intermittent, or Incorrect) Count: 1 is this saying ... SPN 102 (MCM) (GHG14) August 2014 Additions, Revisions, or Updates DDC-SVC-MAN-0084Publication Number / Title GHG14 DDPlatform Section Title Change Platform SPN 102/FMI 16 - GHG14 This is an updated section with new diagnostics including software level. SPN 102/FMI 18 - GHG14 8 03-14 All information subject to change without notice. 3Hi, My ELD device is gives me the next fault code: Code - SPN-110, FMI - 12, Description - Engine Coolant Temperature, Type -. Diesel Technician. Vocational, Technical or Tra... 251 satisfied customers. this is a tractor trailer diesel 2016 kenworth t680 pakkar engine.SPN FMI PID/SID PID/SID ID FLASH CODE FAULT DESCRIPTION 615 3 SID 155 1615 Compressor Differential Pressure Outlet Failed High 615 14 SID 155 1615 Doser Metering and Safety Unit Valve Seals Check 615 14 SID 155 1615 High Pressure Pump, Leakage or TDC Position Wrong 615 4 SID 155 1615 Flap In Front of EGR Cooler Circuit Failed LowI got a 2013 Peterbilt with a Cummins isx 15. For the last two weeks I've been getting a check engine light with code spn 157 FMI18 Fuel rail pressure, code reads fuel rail pressure valid but below average. Truck sat for two weeks over holidays and I replaced both fuel filters and the fuel rail pressure sensor.SPN 558 - FMI 13 (Fault Code 432) SPN 100 - FMI 2 (Fault Code 435) CL Blog.Teknisi. Subscribe to receive free email updates: 0 Response to "SPN 100 - FMI 2 (Fault Code 435) B" Post a Comment. Newer Post Older Post Home. Subscribe to: Post Comments (Atom) Categories. Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3.3 CM2150 (168)Oct 26, 2021 · Ask Your Own Medium and Heavy Trucks Question. TxId: 0 SPN: 84 – Wheel-Based Vehicle Speed FMI: 9 (Abnormal Update Rate) Count: 1. TxId: 0 SPN: 191 – Transmission Output Shaft Speed FMI: 9 (Abnormal Update Rate) Count: 1. TxId: 0 SPN: 1209 – Engine Exhaust Pressure 1 FMI: 2 (Erratic, Intermittent, or Incorrect) Count: 1 is this saying ... Spn fmi code list kenworth, 2022 Kenworth T680 code 520423. windowrattler Location Offline Junior Member. Reputation: 17. Thanks Given: 95 Thanks Received: 72 (39 Posts) Posts: 83 Threads: 14 Joined: Oct 2020. 1 01-14-2023, 03:19 AM. Anyone have a definition for code 520423. Lost all air over electric on the truck and this is the active code., I have a 2015 kenworth t680 with a paccar mx 13 engine. I am getting fault code spn 1659 fmi 7. The check engine light comes on and also the stop engine red light. I manually checked the temperature and everything was within operating range. The engine temperature was 170 but the temperate gauge was showing 240., Hi I have an 2016 international with a cummins isx engine. I had code spn 1569 fmi 31 pop up on my dash I just had … read more. Joel Bos. 909 satisfied customers. I have 2016 Kenworth T680 Cummins engine I code son 522 fmi. I have 2016 Kenworth T680 Cummins engine I code son 522 fmi 7 truck is not moving transmission fault ..., Aug 28, 2023 · I have a 2016 kenworth T680 with a cummins ISX and im seeing the following fault codes: Fault code FMI Time SPN-88118 17 8:25 SPN-151117 19 8:25 SPN-1569 31 8:27 could you tell me what these are and h … , SPN 3251 FMI 2. This code is telling you that the DPFDP is above or below the desired level. You may or may not see it on a Cummins engine but the FMI 2 code is not listed on the comprehensive Cummins fault code sheet. This code may be only for the 2010 + MaxxForce DT, 9, 10, N9 & N10 (ESN 3,300,000 and later) engines., Fault Code: 559. PID: P157. SPN: 157. FMI: 18. LAMP: Yellow. SRT: Injector Metering Rail 1 Pressure - Data Valid but Below Normal Operational Range - Moderately Severe Level. The ECM has detected that fuel pressure is lower than commanded pressure. Possibly hard to start or low power., The Suspect Parameter Number (SPN) is diagnostic fault code terminology found on some Caterpillar ® products using a J1939 CAN data link. 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. , Fault Code: 4154 | SPN: 7323 | FMI: 4. Aftertreatment 1 Particulate Sensor Heater Low Side Driver Circuit -Voltage Below Normal or Shorted to Low Source. …, 20 = Data Drifted High (rationality high) 21 = Data Drifted Low (rationality low) 22 to 30 = Reserved for SAE Assignment. 31 = Condition Exists. Get information about Suspect Parameter Number (SPN) and Failure Mode Identifier (FMI) fault code list and read descriptions before engine troubleshooting diy process., Cummins Fault Codes list for QSB, QSC, QSL9, QSM11, QSX15, QSK19, QSK23, QST30, QSK45, QSK60, QSK78 engines. To determine the malfunction, you just need to write out the fault code from the device in the cab and find the codes in the table by selecting your own engine type. Fault codes detected in other control units were found., Push the control knob to cycle the Brake Light Circuit for each desired Cycle in one second intervals. Count number of blinks on Trailer ABS Lamp, see chart below for specific fault info. 1st Digit. 2nd Digit. Fault Description. Repair Information. J1587 (SID) J1587 (FMI) 10., Hey fellas. I just had an SPN:4364 FMI:18 code pop up. Google says it's an SCR conversion efficiency issue. What is that, and is there an easy and/or..., Rest assured that they'll be able to help you. Also had code spn1067 fmi11 replaced brake pressure sensor #1 and that code went away but still got fmi 7 on. Hello, my name is*****'d like to help you today. Experts are users on the site just like you, we come on to help when time allows. Sorry to hear you're having trouble with your Volvo, I ..., SPN: XXXX FMI: XX Active OC: XXX SA: XXX. SPN: XXXX FMI: XX Previously Active OC: XXX SA: XXX. NOTE – Turning the key switch off, turning the key switch to the CRANK position, or releasing the park brake will take the gauge cluster out of the diagnostic mode. Displaying Codes on the VID (if equipped), Add paint to the list of shortages in the supply chain, and the number of major product shortages that are in the same predicament are mounting up. Add paint to the list of shortag..., Fault Code: 1679. PID: SPN: 3031. FMI: 2/2. Aftertreatment Diesel Exhaust Fluid Tank Temperature - Data Erratic, Intermittent, or Incorrect. The diesel exhaust fluid tank temperature sensor has indicated a tank temperature too high or too low for the ambient conditions. Possible causes of this fault code include: In-range failure of the diesel ..., Fault codes question SPN:3482 & SPN:77 Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Concorde, Aug 13, 2019. Aug 13, 2019 #1. Concorde Road ... Sa 11 spn 802 fmi 4 volvo Mdavid0614 posted Apr 28, 2024 at 2:20 AM. My 2017 T660 vibrates / rumbles... DannyT660_86in posted Apr 27, 2024 at 7:51 PM., I have a 2013 Kenworth t800 with an Eaton fuller ultra shift 3 . I have 2 active codes spn 752 fmi 14, and spn 19 fmi 14. The batteries were stone dead for a year. We put new batteries in. Went to sta … read more, SS 1033988, SPN 879 or 881 FMI 6 Fault Codes Applicable Vehicles All, 2015 to 2018, Freightliner M2 trucks. Symptoms SPN 879 or 881 FMI 6 Active Fault Codes. Issue SPN 879 FMI 6 Fault Code in Service Literature described as Front Left Turn Lamp - Current above expected value, and is associated with CHM C3-N pin., Below are the Top 10 fault codes for Cummins X12 CM2350, which is in the model year 2018, and newer commercial trucks. Codes 6254, 6255, & 3712 are all derated codes that occur when another fault is causing the actual problem. As you can see from the list, the diesel exhaust fluid (DEF) codes are the top 3 most common fault codes if you ignore ..., SPN 167 - FMI 18 (Fault Code 597) SPN 167 - FMI 16 (Fault Code 596) Blog.Teknisi. Subscribe to receive free email updates: 0 Response to "SPN 167 - FMI 1 (Fault Code 598) " Post a Comment. Newer Post Older Post Home. Subscribe to: Post Comments (Atom) Categories. Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3.3 CM2150 (168), Gents I have a Kenworth tractor with Cummins engine showing on the remote display this error code SPN 59491 FMI 0 Is there anyone that can help on this..., - Free Truck, Tractor & Forklift Trucks Fault Codes DTC lists. Cookie Policy | Sitemap Truck, Tractor & Forklift Trucks Manuals PDF, Fault Codes DTC 2014-2021 Log out | Edit, I've got an SPN:3610 code. 2015 kenworth w900 with cummins isx. 2015 Kenworth W900. Cummins ISX. Haven't tried anything, - Answered by a verified Technician ... 2007 cummins isx 565 code spn 94 fmi 18 just replaced all fuel lines shut off solenoid lift pump pressure sending unit still won't start problem started eng shut off abruptly no start ..., I have a 2013 Kenworth t800 with an Eaton fuller ultra shift 3 . I have 2 active codes spn 752 fmi 14, and spn 19 fmi 14. The batteries were stone dead for a year. We put new batteries in. Went to sta … read more, FMI - Failure Mode Identifier describes the type of failure detected in the subsystem identified by the PID or SID or PPID or PSID. This just tells you what is wrong with the component that is not working …, Cummins Engine EGR Fault Codes. Cummins Engine EGR Fault Codes See also: Cummins Engine non-EGR Fault Codes 111 Electronic Control Module (Ecm) Defective 122, 123 fault of the inlet manifold pressure sensor or connectors 131, 132 faulty pedal control fuel supply wires or connectors 135, 141 malfunction of the motor oil pressure sensor wire or ..., Message 2:SPN 3226 (Aftertreatment 1 Outlet NOx), Voltage below normal or shorted low. Message 3:SPN 5246 (Aftertreatment SCR Operator Inducement Severity), Reserved for future assignment by SAE. Message 4:Engine #1 (MID 128) reports Auxiliary Output Device Driver #2 (SID 40) is Special Instructions (FMI 14) Message 5:SPN 1569, Not available or ..., So think if PIDs in terms of "readings" such as oil temperature, coolant level, engine RPMs, and so on. PID is a J1708 term, and then SPN is a J1939 term. If you compared a list of PIDs to SPNs, you would notice two things. One, PIDs go from 0 to 511. SPNs go from 0 to over 50,000., Kenworth & Peterbilt trucks display fault codes in SPN numbers without giving you FMI. The only way to properly diagnosis the SPN fault codes is to match them with the pcodes. The way to match them 100% is to have the SPN number and the FMI number. For example, SPN 411 = P1495 / P1496. Most times there won’t be an issue with the EGR Delta ..., The Suspect Parameter Number (SPN) is diagnostic fault code terminology found on some Caterpillar ® products using a J1939 CAN data link. 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., 2 SPN 520230/FMI 5 - GHG14. Table 1. Table 2. This fault code sets when the Integrated Predictive Powertrain Control (IPPC) module detects that there is an open in the powertrain CAN circuit. All information subject to change without notice. All information subject to change without notice. Connect DiagnosticLink ®., An FMI 9 failure code is an issue with the CAN communication where data is not being sent and received in a timely way by the engine computer. An example is a slow response or non-response from a VGT actuator or EGR valve, this will cause FMI 9 fault. FMI 10 means that a computer is receiving data but is expecting changes and not getting them ...