Spn 5841

List of fault codes. 2 80-1287 Rev: 06-2019. SPNSPN Name SPN Description. 100Engine Oil Pressure Gage pressure of oil in engine lubrication system as provided by oil pump. 102. Engine Intake Manifold #1 Pressure The gage pressure measurement of the air intake manifold. 103Engine Turbocharger 1 Speed Rotational velocity of rotor in the turbocharger.

Expert advice on how to identify and apply for grants, scholarships, and financial aid to help pay for college. By clicking "TRY IT", I agree to receive newsletters and promotions ...2012 Freightliner Cascadia 125 DD15, recent items, replaced metering unit, did 2 regens, new set of codes (didn't record) brought to local dealer for …. Daniel Wilson. Associate Degree. 7,141 satisfied customers. Fault code SPN 520372 and SPN 520342. join gasdiesel garage as we diagnose and repair a 2019-2021 freightliner cascadia with a laundry list of after treatment issues. this truck came to me proble... 8. Select the “Program Device” option along the left side of the DiagnosticLink® screen. 9. Select the “Add” button in the upper right corner of the DiagnosticLink® screen and enter the engine serial number. Then click the “Connect to Server” button in the bottom right corner of the DiagnosticLink® screen.Genuine charger. It comes from the disassembly of sets. May have slight signs of use resulting from storage.1 Soot in tail pipe Dave Ricks 5 posts since Sep 24, 2015 Soot in tail pipe Aug 31, 2020 3:16 PM I have Code 520349 FMI 14 DPF Filtration Efficiency Low.May 6, 2022 · TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read more

1. Tractor ABS Warning Light2. Trailer ABS Warning Light. Fig. 1, ABS Telltales on ICUC Instrument Cluster. Daimler Trucks North America LLCCustomer Advisory Letter. 08/11/2020 CAL FTL 54-010. Page 3. To verify if these are legitimate warnings, perform the following steps in order: 1. Set the parking brakes for both the tractor and the trailer.DISCLAIMER: I AM NOT A CERTIFIED DESIEL MECHANIC NOR AM I A CERTIFIED DESIEL EMISSIONS TECHNICIAN. However I’m an owner-operator who knows how to ask the rig...A definite continuous length of cable, special purpose, electrical, having one or more ends processed or terminated in fittings which provide for connection to other items. Excludes items having branches or forks. Excludes lead, test and cable and conduit assembly, electrical. 10535-0720-B17 cable assembly NSN 5995-01-470-2728.Feb 24, 2021 · Check for multiple fault codes. Are any of the following faults present: SPN 4331/FMI 15, SPN 3216/FMI 16, SPN 520372/FMI 14 or SPN 5841/FMI 14? a. Yes; diagnose the other fault code first. b. No; Go to step 4. 4. Using a refractometer from the DEF Test Kit W060589001900, measure the DEF percentage. Is DEF percentage between 31 and 34%? a. Yes ... Box gets some financial ammunition against an activist investor, Samsung launches the Galaxy SmartTag+ and we look at the history of CryptoPunks. This is your Daily Crunch for Apri...51-SPN 242 FMI 15 High Tire Temperature Customer Observations or Concerns: Warning Indication in Cluster Audible Alarm from Cluster SPECIAL TOOL(s) / SOFTWARE Tool Description Tool Number Comments Instructions Diamond Logicfi Builder EZ-Tech Software J1939 Interface Cable RP1210A Compliant Interface Tools Resource Center SERVICE PARTS INFORMATION

You can find Scania fault codes in the list below. Fault codes generated in the CAN network are sent via CAN message DM1. This document describes how to interpret these fault codes from the DM1 message. SPN: S uspect P arameter N umber. FMI: F ailure M ode I dentifiers.TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read moreWould it surprise you to learn that almost no distance runners complete traditional speed workouts? No, your tempo run, fartlek workout, or interval session on the track doesn’t co...Expert advice on how to identify and apply for grants, scholarships, and financial aid to help pay for college. By clicking "TRY IT", I agree to receive newsletters and promotions ... TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read more Box gets some financial ammunition against an activist investor, Samsung launches the Galaxy SmartTag+ and we look at the history of CryptoPunks. This is your Daily Crunch for Apri...

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Considering purchasing LinkedIn Sales Navigator Team for your sales organization? Learn which features it includes and whether it's a smart choice. Trusted by business builders wor...Men are revealing their stance on consent with a protest against a lawsuit seeking to make marital rape a crime. A Twitter protest in India started by “men’s rights activists” to l... SPN 520372 (ACM) (GHG17) June 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0200 GHG17 DD8 MD SPN 520372/FMI 14 - GHG17 Updates to the SPN. DDC-SVC-MAN-0193 GHG17 DD5 MD SPN 520372/FMI 14 - GHG17 DiagnosticLink users: Please update the troubleshooting guides in DiagnosticLink with ... May 6, 2022 · TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read more A definite continuous length of cable, special purpose, electrical, having one or more ends processed or terminated in fittings which provide for connection to other items. Excludes items having branches or forks. Excludes lead, test and cable and conduit assembly, electrical. CA-012365-001 cable assembly NSN 5995-01-641-9445.

Apr 25, 2022 · DISCLAIMER: I AM NOT A CERTIFIED DESIEL MECHANIC NOR AM I A CERTIFIED DESIEL EMISSIONS TECHNICIAN. However I’m an owner-operator who knows how to ask the rig... join gasdiesel garage as we diagnose and repair a 2019-2021 freightliner cascadia with a laundry list of after treatment issues. this truck came to me proble...When was the last time you cleaned the DEF doser valve? They build up, which makes a bad spray pattern and can lead to poor NOx conversion faults and DEF quality faults. Your SPN 5246 is the speed derate for the the other 2 faults. In my experience, clogged doser valves are the #1 cause for SCR problems.join gasdiesel garage as we diagnose and repair a 2019-2021 freightliner cascadia with a laundry list of after treatment issues. this truck came to me proble...MasterTech Mike. Lead Diagnostic Technician. Academic Honors Diploma. 1 satisfied customers. Fault Code. 2018 freightliner cascadia. TxId: 33 SPN: 520762. TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable … read more.Fault Code J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6.7 QSL 9 QSX 15 QSB 4.5 QSF 3.8 QSG12 213 175 4 Amber Engine Oil Temperature 1 Engine Oil Temperature Sensor 1 Circuit - Voltage below normal, or shorted to low source XX 214 175 0 Red Engine Oil Temperature 1 Engine Oil Temperature - Data valid but above normalCummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 6656 PID: SPN: 5842 FMI: 14 SCR Monitoring System Malfunction- Special Instructions. Circuit Description The ECM continuously monitors the engine’s fault code status to determine if any fault codes critical to successful engine operation are active.SPN SPN Name SPN Description 46 Pneumatic Supply Pressure The pneumatic pressure in the main reservoir, sometimes referred to as the wet tank. 51 Engine Throttle Valve 1 Position The position of the valve used to regulate the supply of a fluid, usually air or fuel/air mixture, to an en-gine.The Confidante Miami Beach hotel will soon undergo a $60 million renovation starting in late 2022 to emerge as Andaz Miami Beach by 2024. We may be compensated when you click on pr...

SPN 2631/FMI 1 Low Air Flow January 2019 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0191 GHG17 DD Platform SPN 2631/FMI 1 (MCM) (GHG17) Step was added to check the air filter and step was changed to link to symptom diagnostics for oil in the turbocharger.

system tests, and edit ECU parameters. spn 52105 to fmi 31, spn 5841 fmi 14, spn 521049 fmi 31, spn 520372 fmi 16 Dec 29, 2019 · SPN 52105 to FMI 31, SPN 5841 FMI 14, SPN 521049 FMI … Dd15 oil pressure relief valve location Symposia. 229 Total Fuel Used (Gaseous) (duplicate, use SPN 1040) 230 Total Idle Fuel Used (Gaseous) (duplicate, use SPN 1010) 231 Trip Fuel (Gaseous) (duplicate, use SPN 1039) 232 DGPS Differential Correction 233 Unit Number (Power Unit) 234 Software Identification 235 Engine Total Idle Hours 236 Engine Total Idle Fuel Used 237 Vehicle Identification Number A driver asks for help with a code SPN 5841 on a Freightliner truck. Other drivers and experts reply with explanations, suggestions and warnings about the possible causes and solutions of the code. The code is related to diesel exhaust fluid quality and efficiency, and the driver needs to check the DEF pump, sensors and software.Mar 29, 2023 · 1. J1939, J1587, & J1708- This is the system under which most fault codes operate. The first number refers to the hardware like wires, etc while the second and third numbers refer to the non-tangible communication that takes place over the J1939 system. Cummins uses the J1939 system. 2. Causes. Components that can cause a 55 MPH derate. DEF Fluid Ran out - (Empty tank) - Refill as soon as possible. DEF Pump Failure - This is the heart of your system that pumps DEF fluid into the 1box. If this pump fails, then you must replace it for the system to work properly. NOx Sensor Failure - NOx Inlet and NOx Outlet sensors are located ...Read this article to find out if planting basil near tomato plants can deter insect pests and improve the flavor of the tomatoes. Expert Advice On Improving Your Home Videos Latest...SPN: 520372 . FMI: 16 . GHG17 . SELECTIVE CATALYST REDUCTION CLOSED ... SPN 520372/FMI 14 or SPN 5841/FMI 14? Yes – Diagnose the other fault codes first. No – Go ...

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TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read moreHow do plants make and use sound? HowStuffWorks takes a look at the science behind plant 'music.' Advertisement If you find yourself in Turin, Italy, you might want to take a field...2017 Detroit Diesel DD13 in a Pierce Fire Truck. Doser was replaced as was heated DEF supply (pump to doser) hose. Codes SPN 4353 FMI 4, SPN 4177 FMI 17, SPN 4353 FMI 5. I det the truck to ReGen it remains in regen for over an hour.1-866-864-5841 (opens up phone application) 1-866-864-5841; Mon to Fri 8 am to 8 pm ET Sat and Sun Closed Public holidays Closed: Arrange to pay your Canada student loans (CSL) overpayments. 1-866-864-5825 (opens up phone application) 1-866-864-5825; Mon to Fri 8 am to 8 pm ET Sat and SunThe diesel exhaust fluid dosing unit is a device that mixes the diesel exhaust fluid and air, such that it contains an input line from the air tank and an input line from the diesel exhaust fluid tank. Percentage of heating applied to the aftertreatment 1 …SPN 520355 (ACM)(GHG17); SPN 5713 (ACM)(GHG17); SPN 5714 (ACM)(GHG17) January 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN- 0193 DDC-SVC-MAN- 0200 DD5 and DD8 SPN 520355/FMI 20 - GHG17 New Procedures SPN 520355/FMI 21 - GHG17 SPN 520355/FMI 14 - …TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codesI have 3 unknown diagnostics codes. 2017 freightliner cascadia. Dd15. 520363, 523530, 524011, after treatment 1 intake - Answered by a verified TechnicianProperties of 002206011. NSN: 5995-01-497-8734. Description: Cable Assembly,radio Frequency,b. Cage Code: 03NF8. Definition B Radio Frequency Cable Assembly. A definite continuous length of cable, radio frequency with branches (forks), and having one or more ends processed and/or terminated in fittings which provide for connection to other items.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 Always Enabled1. J1939, J1587, & J1708- This is the system under which most fault codes operate. The first number refers to the hardware like wires, etc while the second and third numbers refer to the non-tangible communication that takes place over the J1939 system. Cummins uses the J1939 system. 2. ….

Genuine charger Motorola SPN5841B 550mA UK. + Add to compare Add to shopping list. Genuine charger. It comes from the disassembly of sets. May have slight signs of use …Feb 3, 2021 · 2012 Freightliner Cascadia 125 DD15, recent items, replaced metering unit, did 2 regens, new set of codes (didn't record) brought to local dealer for …. Daniel Wilson. Associate Degree. 7,141 satisfied customers. Fault code SPN 520372 and SPN 520342. Ok For All Experts) Hey Bryan , Could You Help Me With the Code spn 520372 fmi 16 active, cascadia dd15 2019,Software Level Up to Date, performed ADS test Pass, Also Performed Regen and Scr efficiency test, During the start of the Regen efficiency remains around 0.98 but as the temperature goes up the efficiency goes down to 0.22 to 0.35 , … 1. Tractor ABS Warning Light2. Trailer ABS Warning Light. Fig. 1, ABS Telltales on ICUC Instrument Cluster. Daimler Trucks North America LLCCustomer Advisory Letter. 08/11/2020 CAL FTL 54-010. Page 3. To verify if these are legitimate warnings, perform the following steps in order: 1. Set the parking brakes for both the tractor and the trailer. Detroit DD13 GHG14 (2014-16) Fault Code: SPN 2049 FMI 9 (CPC) Message is Missing from Source Address 49 (dec) NOTE: Please see the step by step troubleshooting procedures for this specific code. NOTE: If any battery voltage codes present, first those first.1-866-864-5841 (opens up phone application) 1-866-864-5841; Mon to Fri 8 am to 8 pm ET Sat and Sun Closed Public holidays Closed: Arrange to pay your Canada student loans (CSL) overpayments. 1-866-864-5825 (opens up phone application) 1-866-864-5825; Mon to Fri 8 am to 8 pm ET Sat and Sun1 Soot in tail pipe Dave Ricks 5 posts since Sep 24, 2015 Soot in tail pipe Aug 31, 2020 3:16 PM I have Code 520349 FMI 14 DPF Filtration Efficiency Low.SPN 4364 (ACM)(EPA10); SPN 4364 (ACM)(GHG14) January 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0084 DD Platform SPN 4364/FMI 18 - EPA10 Diagnostics have been updated. SPN 4364/FMI 18 - … Spn 5841, Jun 27, 2017 · When was the last time you cleaned the DEF doser valve? They build up, which makes a bad spray pattern and can lead to poor NOx conversion faults and DEF quality faults. Your SPN 5246 is the speed derate for the the other 2 faults. In my experience, clogged doser valves are the #1 cause for SCR problems. , Now accepting support and donation to my channel. accepting: personal check, business check, money orders, gift cards, gifts, tools, shop articles, etc,.. ..., Series 60 – SPN 641/FMI 14 – SMART REMOTE ACTUATOR 5 (VGT) ABNORMAL OPERATION. This code typically means the Smart Remote Actuator 5, no Failsafe Mode, Motor Off. 57.5.1 Actuator Check Check as follows: 1. Using DDDL 7.0, perform the Turbo Hysteresis test., SPN 3361/FMI 31. Description. The fault indicates that the Diesel Exhaust Fluid (DEF) Dosing Unit was switched off before completing a cycle. Monitored Parameter. DEF Pressure. Typical Enabling Conditions. When service routine is enabled and during infrequent in-use checks under non DEF dosing conditions. Monitor Sequence., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., foxytiwm.samareetpetrichor.fr ... Spn 5841, Jun 27, 2017 · When was the last time you cleaned the DEF doser valve? They build up, which makes a bad spray pattern and can lead to poor NOx conversion faults and DEF quality faults. Your SPN 5246 is the speed derate for the the other 2 faults. In my experience, clogged doser valves are the #1 cause for SCR problems. , TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read more, Drove about 100 miles and then it called for a forced region and code EEC 61 FAIL 20 SPN 3226. Any ideas? bunniecarrots, May 30, 2019. bunniecarrots, May 30, 2019 #20., A definite continuous length of cable, special purpose, electrical, having one or more ends processed or terminated in fittings which provide for connection to other items. Excludes items having branches or forks. Excludes lead, test and cable and conduit assembly, electrical. 10535-0720-B17 cable assembly NSN 5995-01-470-2728., SPN 4364 (ACM)(EPA10); SPN 4364 (ACM)(GHG14) January 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0084 DD Platform SPN 4364/FMI 18 - EPA10 Diagnostics have been updated. SPN 4364/FMI 18 - …, foxytiwm.samareetpetrichor.fr ... Spn 5841, List of fault codes. 2 80-1287 Rev: 06-2019. SPNSPN Name SPN Description. 100Engine Oil Pressure Gage pressure of oil in engine lubrication system as provided by oil pump. 102. Engine Intake Manifold #1 Pressure The gage pressure measurement of the air intake manifold. 103Engine Turbocharger 1 Speed Rotational velocity of rotor in the turbocharger. , Check for multiple fault codes. Are any of the following faults present: SPN 4331/FMI 15, SPN 3216/FMI 16, SPN 520372/FMI 14 or SPN 5841/FMI 14? a. Yes; diagnose the other fault code first. b. No; Go to step 4. 4. Using a refractometer from the DEF Test Kit W060589001900, measure the DEF percentage. Is DEF percentage between 31 and 34%? a. Yes ..., Oct 19, 2020 · A driver asks for help with a code SPN 5841 on a Freightliner truck. Other drivers and experts reply with explanations, suggestions and warnings about the possible causes and solutions of the code. The code is related to diesel exhaust fluid quality and efficiency, and the driver needs to check the DEF pump, sensors and software. , join gasdiesel garage as we diagnose and repair a 2019-2021 freightliner cascadia with a laundry list of after treatment issues. this truck came to me proble... , Follow the troubleshooting procedure below in order to isolate the cause of this fault. SPN 520372/FMI 16 - GHG17. Selective Catalyst Reduction Closed Loop …, A definite continuous length of cable, special purpose, electrical, having one or more ends processed or terminated in fittings which provide for connection to other items. Excludes items having branches or forks. Excludes lead, test and cable and conduit assembly, electrical. DNA-CBL-62 cable assembly NSN 5995-01-579-5271., Royal Caribbean is announcing another Oasis Class ship with new amenities. It may set a new record for largest cruise ship. Get ready for another giant of the seas. Just 10 months ..., DISCLAIMER: I AM NOT A CERTIFIED DESIEL MECHANIC NOR AM I A CERTIFIED DESIEL EMISSIONS TECHNICIAN. However I’m an owner-operator who knows how to ask the rig..., Properties of 002206011. NSN: 5995-01-497-8734. Description: Cable Assembly,radio Frequency,b. Cage Code: 03NF8. Definition B Radio Frequency Cable Assembly. A definite continuous length of cable, radio frequency with branches (forks), and having one or more ends processed and/or terminated in fittings which provide for connection to other items., Advertisement In her book, Emily Post performs an exhaustive discussion of etiquette, including everything from proper introductions, conversation, and diction to visiting cards an..., TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes … read more, 13. Disconnect the Aftertreatment Control Module (ACM) 120-pin connector. 14. Inspect the ACM 120-pin connector and the 120-pin harness connector for signs of corrosion, spread, unseated (pushed out) or damaged pins, connector seal for damage (signs of water or oil intrusion) or signs of wire damage. , Men are revealing their stance on consent with a protest against a lawsuit seeking to make marital rape a crime. A Twitter protest in India started by “men’s rights activists” to l..., The Insider Trading Activity of Foresite Capital Management IV, LLC on Markets Insider. Indices Commodities Currencies Stocks, These repair instructions are intended to address the following fault(s): DTC. Description. Possible Cause. Possible (Observable) Symptoms. SPN 191 FMI 14. Output Shaft Speed Sensor Circuit – Data Erratic, Special Instructions. N/A. N/A., SPN: 520372 . FMI: 16 . GHG17 . SELECTIVE CATALYST REDUCTION CLOSED ... SPN 520372/FMI 14 or SPN 5841/FMI 14? Yes – Diagnose the other fault codes first. No – Go ..., 2 SPN 2631/FMI 1 - GHG17 Low Air Flow Table 1. SPN 2631/FMI 1 Description This Fault Code Sets When the Engine is in Smoke Mode Control for an Excess Amount of Time Due to Inadequate Clean Airflow into the Engine Monitored Parameter Smoke Mode Operation Typical Enabling Conditions General Enabling Condition: Engine is in Smoke Mode, Apr 14, 2022 · Once regen is done, once key is off for 1 minute, turn key on and wait 1 minute before starting, then do SCR efficiency test. Ask Your Own Medium and Heavy Trucks Question. Turn engine on to do scr. Technician: RichardH416. Yes after waiting 1 minute with key on. After scr test, clear codes and see if they come back. , To set, list or delete the SPN, we use an in-built command line tool SETSPN ( setspn.exe) provided by Microsoft. It Reads, modifies, and deletes the Service Principal Names (SPN) directory property for an Active Directory service account. You use SPNs to locate a target principal name for running a service., TxId: 33 SPN: 520762 – Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 13 TxId: 61 SPN: 520372 – Manufacturer Assignable SPN FMI: 16 (High—moderate severity) Count: 1 TxId: 61 SPN: 5841 – Diesel Exhaust Fluid Quality Malfunction FMI: 14 (Special instruction) Count: 1 these are the codes …, 1 Soot in tail pipe Dave Ricks 5 posts since Sep 24, 2015 Soot in tail pipe Aug 31, 2020 3:16 PM I have Code 520349 FMI 14 DPF Filtration Efficiency Low.