Spn 5246 fmi 0 a26. #2: Failed EGR Valve Butterfly.
NOTE: Do not clear fault codes prior to any repair. If the unit started a regen then the switch is working fine. EGR valve from the engine and perform a visual inspection. Diesel Particulate Filter Outlet Temperature Sensor. 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 AM Mar 9, 2018 · Specific Topic Forums for Antique & Modern Trucks. Jun 8, 2019 · Section 106. EGR Valve butterfly 2: Pieces missing from the butterfly3. I noticed in Service Dia … read more Dec 16, 2023 · Spn 5246 fmi 15. A. 1 SPN 4259/FMI 3; MBE 900 DDEC VI Troubleshooting – Section 133. Does anyone have and idea what this means and how to solve the problem. Check as follows: Connect DDDL 7. Spn 3482 Fmi 7. Thanks Given: 389 Thanks Received: 135 (82 Posts) Posts: 401 Threads: 73 Joined: Aug 2013 Aug 16, 2018 · The fuel rail pressure relief valve acts to protect the high-pressure components from over-pressurization. Jun 10, 2024 · The code that comes up is SPN-3490 FMI-7. Apr 13, 2022 · Then using a standard automotive test hand vacuum pump. Turn the ignition ON (key ON, engine OFF). Table 2. It has a check engine code SPN 4363 FMI 3 which is "Open or shorted SCR temp sensor" and when I pulled into the RV park it set a SPN 5246 FMI 0 stop engine code " Derate to 5 MPH". Should be 105 +- 10 psi at idle. FMI: 0/0. Dec 3, 2020 · 2019 International A26, active fault codes SPN 157 FMI 18, low injector rail pressure. Jul 31, 2022 · SPN 5246 FMI 0 Engine Fault Code [Explained] (89. ECM: Detroit - DD15 GHG14 (2014-16) Fault: SPN 5246 FMI 0 (ACM) SPN: 5246. Location:lake ariel pa. The switch is multiplexed. The truck has at this time, ( SPN:5246 FMI:0 ) ( Severe SCR system fault detected - Severe engine derate to 5MPH) currently with ( SPN:5394 Jun 8, 2019 · Section 120. 5v on low and hi and 60ohms across low and hi with key off , hope this helps! If it’s Not in specs what would the problem be? May 7, 2020 · SPN: 3251. 4. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright reach 1. Confirmed 3/4 of a tank so performed a reset and started driving, made it about 50 miles and the low def light came on again followed Sep 26, 2023 · Posts: 439 Threads: 29. The truck starts requiring more antifreeze and then engine derate starts May 24, 2019 · Def light is flashing and showing codes spn 5246 fmi 15 and 16 plus spn 5397 fmi 31, spn 4364 fmi 18 and spn 3364 fmi 2 … read more. If the switch kept being pushed sometimes it will throw it. 3 SPN 4334 FMI 4 (ACM) - Free download as PDF File (. SPN 4375 FMI 2 - Aftertreatment 1 Diesel Exhaust Fluid Pump Drive Percentage : Data Erratic, Intermittent Or Incorrect. There is a Freightliner dealer within 5 miles but they will not send anyone over to clear the 2 SPN 3246/FMI 0. Sep 1, 2022 · Code spn-641 fmi 2 on volvo vnl. Fuel pressure to aft shutoff valve is 18 psi at idle. Notification – Red Stop Engine Light On; Information – Aftertreatment SCR Operator Inducement – Data Valid But Above Normal Operating Range – Most Severe Level. The 3216 fmi 4 is for the intake nox sensor. Dec 21, 2016 · This is stating your DEF fluid is frozen or there is ice in it. EPA07 DD15 Troubleshooting Guide - DDC-SVC-MAN-0029. 9) Is Mileage or Age More Important When Buying a Used RV? (5. An E1389 or 5246 code will come active with another Nov 7, 2022 · SPN-3362 31 Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit 1 Input LinesThis is the code showing on my 2018 KENWORTH w/ CUMMINS engineThe fluid doser unit was replaced a couple of weeks ago, ECM was flashed and the engine derate didn't turn on until a few days ago. Typical Enabling Conditions. SPN 3361 FMI 1. There should be another aftertreatment fault present that will actually tell you what the issue is. Technician: Mike Mcmillan. Feb 8, 2019 · On the ecm data plate or on the upper cover. 31 = Condition Exists. The troubleshooting procedures for this SPN can be found in the Aftertreatment System Technician's Guide (7SE63), refer to Chapter "13 SPN 3251 DPF Pressure Above or Below Normal Operating Range" 12. Jun 5, 2020 · Fault code spn 3216 fmi 5 Spn 3226 fmi 12 Spn 5246 fmi 16. 1 09-26-2023, 10:24 PM. SPN 3361 FMI 5. You will want to adapt the line end into the def inlet line and draw about 3 cups of def fluid into the container and see if there are any air bubbles present at all into your container. The soot load of the aftertreatment diesel particulate filter has exceeded the recommended limits. From what I've found so far P1496, P1515 and P1518 are triggered by some other codes and latch after 10 hours. It says DEF tank low Derate to 5 mph, but my DEF tank is full. This code is an inducement associated with an emissions system fault. Then truck goes to derate. FMI: 0. Engine fan fault codes may become active when fan is disconnected. Mechanic's Assistant: Just to clarify, what's the exact code? This safety recall involves certain 2018 thru 2020 International® LT® Series trucks and certain 2019 and 2020 RHTM Series trucks built 10 February 2018 thru 10 June 2019 with International® A26 engines. Wait five minutes for all modules to power down. This diagnostic is typically DPF Filter Soot Level is High. May 22, 2023 · SPN 4364 FMI 1. This can be an associated fault code with the dpf fault code. Fault Code: 3712. Reply. I was told it had a code of ( SPN:5246 FMI:16 ) ( SCR system fault detected – Warning fault - Engine derate) at one time which i understand to be a derate to 55mph with a SCR issue. Automatic Calibration Update for DEF Tank Unit faults: SPN 1761-FMI 19 and SPN 3516 FMI 19 International A26 ( 2017-) NED V7. Low signal voltage detected at the diesel exhaust fluid line heater 2 circuit Oct 11, 2019 · For 2010 models this code sets when SPN 5246/FMI 16 is present and the fuel was refilled more than 30 percent or SPN 5246/FMI 16 is present, 350 gallons of fuel has been used and the vehicle has been restarted. 1 SPN 3610/FMI 2, 3, 4, 14, 20 or 21. 2014 freightliner cascadia dd15. NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. 1514 is going to be your primary code. 5) Best Generator for Camping: Top Picks (4. Once the nox sensor is replaced you will need to clear the faults then run a forced regen and the inactive faults will go away. The A26 is the first engine in the industry to meet rigorous B10 design life standards for an unsurpassed 1,200,000 miles. 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. We need to make sure the pump is pumping and that it is putting out the right DEF ML during a quantity test and Jun 5, 2020 · For 2010 models, this code sets when the vehicle has been driven for 10 hours or 500 miles while a code is present for the DEF tank level, DEF metering valve, DEF pump, NOx sensors, Blocked DEF line, DEF quality, NOx efficiency, SCR harness and/or SCR sensor. Truck came back from the dealer and was basically told there SPN 1244 FMI 7 Engine Fuel Actuator 2 Control Command : Mechanical System Not Responding Or Out Of Adjustment SPN 1244 FMI 6 Engine Fuel Actuator 2 Control Command : Current Above Normal Or Grounded Circuit SPN 1244 FMI 5 Engine Fuel Actuator 2 Control Command : Current Below Normal Or Open Circuit Customer Observations or Concerns: MIL Feb 6, 2016 · Note: Using Tech Tool. Get information about Suspect Parameter Number (SPN) and Failure Mode Identifier (FMI) fault code list and read descriptions before engine troubleshooting diy process. diagnose the code. I would also check the vacuum draw on that. 6) SPN 639 FMI [2-19] Code Explained, Troubleshooting (66. On certain applications, the ECM will attempt to reset automatically causing a Feb 4, 2020 · After three OBFCTs are complete, check DTC list to determine if SPN 3719 FMI 0 dropped FMI level, or SPN 3936 FMI 0, 2 or 8 became inactive. #2: Failed EGR Valve Butterfly. odes you have present. FMI: 2. I can't clear this code and Tech Tool isn't much help in my diagnosis. Engine protection derate is enabled. This code is just a regulatory fault indicating there is an aftertreatment fault that has been not been repaired and indicating the truck has been derated. Vehicle speed will be limited to 8 km [5 miles] per hour. 520. Oct 19, 2022 · Fault Code:3241 PID: SPN:4342 FMI:4 Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit - Voltage Below Normal or Shorted to Low Source. On your question this fault is for a defective outlet nox sensor. Use the correct Fault Code Action Plan t. Critical SCR related fault codes have been active for an extended period of time and require immediate attention. Yes, SPN 3719 FMI 16 active: Go to Step 5. then it said computer needs May 14, 2020 · The 12-liter A26 engine was introduced three years ago and marked a new beginning for the Lisle, Illinois-based truck maker as it put to pasture its 13-liter N Series. (Figure Remove t. SPN: 4334. There is a Freightliner dealer within 5 miles but they will not send Aug 5, 2019 · FREIGHTLINER CASCADIA 5 MPH DERATE BYPASS / FIVE MILES PER HOUR DERATE SPEED SENSOR, ONLY FOR EMERGENCY!!#FREIGHTLINER #CASCADIA #TRUCKING #SPN5246 Dec 8, 2023 · Technician: Tim Midway. This is due to a manufacturing defect of the sensor. Share More sharing options Followers 0. Mike Mcmillan, Shop Foreman/Triage Tech. txt) or read online for free. 2 SPN 4259/FMI 4; MBE 900 DDEC VI Troubleshooting – Section 134 SPN 4259 – Cylinder #4, 5, or 6 Injector/Unit Pump Control Valve Not Operating Normally; MBE 900 DDEC VI Troubleshooting – Section 134. That’s the ecm cal code. pdf), Text File (. DEF pump failed. Possible reduced engine performance. 1. This failure may cause fault codes related to road speed. Description. I have code SPN 5246 FMI 0 on my Volvo D13H 2011 256k miles. 3. Yes, SPN 3719 FMI 15 active: Go to Step 6. Check engine light is on. 3 SPN 3251/FMI 0 - EPA10. FMI 0 – Data Valid But Above Normal Operational Range (Most Severe Level) This FMI indicates that the soot level in the DPF is extremely high and immediate attention is required. X. 1SPN 3251/FMI 0, 1 or 16. DescriptionRegulatory Fault Ignored - Derate On. Dec 27, 2016 · Active codes SPN 5246/FMI 0, SPN 4094/FMI 18 keep returning. Monitored Parameter. Go to step 3. Fault Overview. There are a variety of Detroit DEF and SCR tests that exists, which we want to make you aware of. com/?ref=thegoldentruckerFREE SHIPPING Coupon Code: THEGOLDENTRUCKERCheck Out OTR Performance Newes Apr 6, 2020 · FSB 386-007, Vehicle Speed Sensor (November 2014) On certain Mack Trucks built from 5/7/2012 to 11/07/2014 with the m-Drive transmission, the vehicle speed sensor (VSS) may fail internally. The correct part number is (###) ###-####X or NX. 62 (2021-05-14) Bug fix: Print report fixed on user created session, corrected IQA working in Simulation mode, corrected Database: Code SPN 5246 FMI 0 Derate. Thanks. The learn procedure is done using PowerLink. . OTR Performance Diagnostic Tool 🔧https://otrperformance. It is for the Aftertreatment 1 Intake NOx Sensor - Abnormal Rate of Change. Aftertreatment Diesel Exhaust Fluid Pressure Sensor - Data Erratic, Intermittent, or Incorrect. E1389 – Aftertreatment #1 SCR Operator Inducement. rfly (Figure 1 &. SPN: XXXX FMI: XX Previously Active OC: XXX SA: XXX. 2020 Navistar a26 spn 132 fmi 18. I have ran the DEF nozzle pressure test,flow test and measured the amount of DEF fluid and all shows to be good. ons for setting the fault code. Reason: Aftertreatment Diesel Exhaust Fluid Line Heater 2 Circuit – Voltage below normal, or shorted to low source. This failure can cause multiple SPN 84 FMI 19 Apr 2, 2023 · Join Date: Apr 2018. several minutes to come active. Code SPN 5246 FMI 0 Derate. Step7ActionDIAGNOSTIC:Replace UQS sensor, install UQS boot on new s. I have replaced aftertreatment fuel shutoff valve. Your fault code is not necessarily related to your coolant leak concern. active after boot installation?*Fault code monitors may take. Associates. SPN 520371/FMI 16 Description The Fault Indicates High DEF Delivery Monitored Parameter NOx Conversion Efficiency Typical Enabling Conditions Closed Loop DEF Dosing Monitor Sequence None Execution Frequency Always Enabled MX 13 EPA 13 Emission control system - Engine torque derate active P1518 FMI N/A Count 49. Also replaced fuel filters. Freeze frame data for both codes show desired rail pressure at 32k psi, actual 5k. pdf SPN 157 FMI 0 - Engine Fuel 1 Injector 20 = Data Drifted High (rationality high) 21 = Data Drifted Low (rationality low) 22 to 30 = Reserved for SAE Assignment. I went ahead and replaced DEF dosing nozzle and pump filter, cleared codes and unit was returned to customer but returned a week later with same issue. If this iKNow Article is being revised, please type in the text box below what has changed in the article. taraba Location Offline Senior Member Reputation: 23. Posts: 7. To resolve it, it will need to have the truck put into a warm shop to thaw out. Dec 8, 2017 · 36. Displaying Codes on the VID (if equipped) THIS IS ONE POSSIBILITY ON CLEARING CODES SNP 3361/ SNP 5246 / SNP 4364 ON FREIGHTLINER CASCADIA , THIS CLEAR CODES ON MY TRUCKhttps://youtu. I've got a problem with my ISC 380 Cummins. SPN 5246/FMI 0. Refer to appropriate manual to locate the condit. In this case, there are over 20 steps to take to clear the code. 3) Sep 21, 2022 · SPN 5246 FMI 0 scr severe inducement on international a26? No other active codes. Good morning, thank you for your question today. 0 million miles before a major overhaul. Jan-26-202104:57 PM. active code spn 5246 after treatment scr operator inducement severity, fmi 0 data valid but above operating range. For 2011 models, this code sets when the vehicle has been driven for 30 miles while a code is present for the DEF tank level, DEF metering valve, DEF pump, NOx sensors, Blocked DEF line, DEF quality, NOx efficiency, SCR harness and/or SCR sensor. Troubleshooting includes verifying that the nox sensor is the correct part number and that's basically it. 2. 2 12-14. The aftertreatment intake NOx (nitrogen oxides) sensor is a smart device and communicates with the engine control module (ECM) via the J1939 data link. NOTE: The Primary Failed Component must be covered under warranty for the DPF to be covered under warranty. Feb 18, 2022 · Detroit Diesel EPA 2010 and newer engines will often have active and inactive codes for the DEF system. nsor, clear faults, and retest. MBE 900 DDEC VI Troubleshooting – Section 134. SPN 3251/FMI 0 Description DPF Pressure Out of Range Very High Monitored Parameter DPF Outlet Pressure Sensor 2 SPN 3246/FMI 0 - EPA07. The dpf Yes the dpf clamps were left loose which melted the def dosing unit, both nox sensors def supply and return lines, replaced everything plus harness codes are permanent truck still in derate … 0000019042-R4 - International:Navistar A26 (2017 - ) Engine Wiring Harness:Chassis Wiring Harness:Repair Kit Connectors. DEF PROBLEMS?CONSTANTLY PERFORMING REGENS?spn 5246 fmi 0freightliner cascadia one box is not operating to it full capability one box replacement neededparts NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. The def pump pressure sensor has a open circuit in either the wiring to the pump or a problem internally with the def pump. Only thing I was able to do before shift ended was start a Regen after getting truck to temp. Nov 9, 2023 · I have fault codes spn 1569 fmi 31 and fault code spn 5246 fmi 0 i understand thay r information codes only. 63 (2021-06-29) Enhancement: Improved Interface cable Support NED V7. DPF Outlet Temperature Very High Table 1. The spn 102 is for boost pressure below normal. code with ServiceMaxx. This diagnostic is typically Diesel Particulate Filter (DPF) Pressure Out of Range Very High. It’s telling you there is a fault with the DEF injector. to verify repair. Any help would be grand. Asked by Mike jacques, November 26, 2016. Monitored Parameter Diesel Particulate Filter Outlet Temperature Sensor Typical Enabling Conditions Always On Monitor Sequence None SPN 3216 (ACM) (GHG17) June 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0200 DD8 MD SPN 3216/FMI 16 - GHG17 Step 3 and Step 4 has been updated DDC-SVC-MAN-0193 DD5 MD SPN 3216/FMI 16 - GHG17 DiagnosticLink users: Please update the troubleshooting guides in DiagnosticLink with this Mar 13, 2019 · That is a miscommunication fault with the dpf switch on the dash. I have a 13 Granite with 10 emissions. Inspect the butt. Feb 18, 2021 · Technician: Mike Mcmillan. 2 SPN 5246/FMI 15 - EPA10. Since the FMI 1 code is tied to the SPN 4364 code, you know it is referring to your NOx system. The spn 3610 is for above or below pressure for the dpf. 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”. be/t1yuZtAirlw NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. Apr 15, 2023 · SPN 5246 FMI 0 scr severe inducement on international a26? No other active codes. Refer to SPN 4203 FMI 13 for more detailed instructions on completing the learn procedure. Mike Mcmillan. Jul 31, 2022 · DEF failed. • FMI=8 - Abnormal Frequency Or Pulse Width Or Period • FMI=9 - Abnormal Update Rate • FMI=10 - Abnormal Rate Of Change • FMI=11 - Root Cause Not Known • FMI=12 - Bad Intelligent Device Or Component • FMI=13-OutOfCalibration • FMI=14 - Special Instructions • FMI=15 - Data Valid But Above Normal Operating Range - Least Severe Level Item Item 1: EGR Valve butterfly 2: Pieces missing from the butterfly. This code sets when the DPF outlet temperature is greater than 760° C (1400° F) for more than 2 seconds. SPN 3361 FMI 3. Engine and Transmission. In the years since, nearly I have code SPN 5246 FMI 0 on my Volvo D13H 2011 256k miles. Table 1. Lamp Reaction. The vehicle may be in derate mode to protect the engine and aftertreatment system. Have any fault codes co. Probable Causes – Codes in the “Selective Catalyst Reduction System” ECM. Also active but related fault is SPN 3482 FMI 7 after treatment fuel enable actuator. Joined: Dec 2011. Clear fault codes. INDUSTRY-BEST B10 DESIGN LIFE. Detroit DD15 EPA10 (2010-13) Fault Code: SPN 5246 FMI 15 (ACM) Regulatory Fault Ignored – Derate On NOTE: For 2011 models, this code sets when the vehicle has been driven for 30 miles while a code is present for the DEF tank level, DEF metering valve, DEF pump, NOx sensors, Blocked DEF line, DEF quality, NOx efficiency, SCR harness and/or SCR May 20, 2015 · Decision. Coming thru Albuquerque yesterday we got a low def warning light, knowing we had an almost full tank but pulled over anyway. 7 03-14 All information subject to change without notice. Shop Foreman/Triage Tech. The diesel exhaust fluid pressure sensor has reported a reading too high or low for the operating conditions. 3 SPN 520371/FMI 16 - GHG17 Selective Catalyst Reduction Closed Loop Control at Maximum Limit (Multiples Sources) Table 2. i have the dealer program i have no other codes but i cant get them to clear Cummins Mechanic's Assistant: I understand that you have fault codes SPN 1569 FMI 31 and SPN 5246 FMI 0, and youre unable to clear them using the dealer program Jul 24, 2023 · Ok. User's Signature: 2008 ProStar, OEM 600hp CM-871, 18spd, 3:42, in framed in Rawze's driveway. Oct 29, 2019 · SPN 5246 FMI 0 I have this on a truck that came to the shop today, he has derate 5mph, did a regen on it, it worked for 1 hour, not to sure what to look for. VirusX. Turn ignition OFF and disconnect DiagnosticLink. The engine is derated, limited to low idle, and can experience 5 minute rolling shutdowns. looking at all these codes most of them are just telling you it’s in derate and there is a SCR malfunction. 73670555. SPN 3246/ FMI 0. Answered in 12 minutes by: Technician: Nate M. The B10 designation requires that 90% of engines meet a mileage standard – typically 1,000,000 miles -- before the cylinder head Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 6254 PID: SPN: 5246 FMI: 16 Aftertreatment SCR Operator Inducement Severity- Data Valid But Above Normal Operating Jun 11, 2019 · SPN List of Contents. Fault code spn 3216 fmi 5 Spn 3226 fmi 12 Spn 5246 fmi 16 Spn 5298 fmi 18 Son 3226 fmi 13 Spn 5394 fmi 5I cleared the codes and following came … read more. Possible causes of this fault code include: The aftertreatment wiring harness or the aftertreatment temperature sensor connector pin Aug 9, 2020 · Roy. If you are not in sub zero temps, then this truck needs a warranty repair on the sensors to see why the DEF heater isn't working and thawing the fluid out. The following is a shortlist of possible codes that you could see: SPN 3361 FMI 0. Smoking from engineDisturbance on can 2 data link. . Apr 3, 2020 · In some cases it will require a ecm calibration to wipe the fault out as it is stuck in the ecm. DEF valve failed. I don't have DAVIE to reset them. Regulatory Fault Ignored - Derate On. Aug 19, 2018 · This code will cause an Amber check engine lamp . Verify repair. SPN 3246/ FMI 0 Description This code sets when the DPF outlet temperature is greater than 760° C (1400° F) for more than 2 seconds. Does the code still exist after following the. Once we know the issue, we should have a better idea of the problem and how to clear Nov 26, 2016 · Code 5246 fmi 0. Answer this question; Ask a question; Question. Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4277 PID: SPN: 3364 FMI: 10 Aftertreatment Diesel Exhaust Fluid Quality- Abnormal Update Rate of Change Circuit Description The DEF quality sensor is a smart device and communicates with the engine electronic control module (ECM) via the J1939 data link. View My Bookmarks 0 0 Title: SPN 1761 FMI 17/18 DEFTL Inducement Level 1 and 2 Applies To: EPA 2014 N9 and N10 SCR ESN 3540000 + CHANGE LOG NOTE: DO NOT delete this Change Log. 2 SPN inaccurate misfire detection and fault code SPN 4203 FMI 13 – Crankshaft Position System Variation Not Learned may set. The Engine Control Module (ECM) detected the Aftertreatment Diesel Exhaust Fluid (DEF) pump command is erratic in its attempt to maintain system pressure. There is no effect on performance if that is the only fault present. DPF Outlet Temperature Very High. Dd15 yellow def low level light is flashing def full. Monitored ParameterSCR and DPF sensors SPN: XXXX FMI: XX Active OC: XXX SA: XXX. Aug 11, 2022 · SPN 5246/FMI 15 - EPA10. the ptt yesterday sent the tech to the scr test module, doser passed all 3 tests. 2. For 2010 models, this code sets when Oct 27, 2020 · Hello. Volvo VNL SPN 5246 FMI 0. 24 sorry wrong number. The sensor is mounted behind the turbocharger. I noticed in Service Dia … read more SPN 3556 (ACM) (EPA10) July 2014 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0084 DD Platform SPN 3556/FMI 1 - EPA10 The diagnostics have been updated to include DOC face plugging as a possible cause. Good morning Have a Freightliner Cascadia 3akjgebgxesfu1571 Has active code for 3226 fmi 4 active 1569 fmi 32 active 5246 fmi 0 active 3216 fmi 20 previously activeNeed help with diagnostics Clay … read more Oct 27, 2019 · SPN 5246 FMI 0. It will also be on the top bar in insite. Ask Your Own Medium and Heavy Trucks Question. I can't find anything on SPN 5246 though. Does anyone know what the solution for this code is? 2017 International with A26 engine. SPN 5246/FMI 15. NOTE: This is a government mandated code which informs users that fault code has been active for longer then a government specified time interval. Idle only, vehicle limited to 5 MPH. NOTE: This code sets when SPN 5246/FMI 16 has been present for one hour of idle time, the vehicle has been restarted or six gallons of fuel has been used. ENGINE REACTION: 1. Is there any Reset that we can do? Any help will be appreciate. nitStep#2ActionDIAGNOSTIC: Check the affected component depending on what. The fault code 5246 is the derate caused by fault 4334. It seems that there is some problem with the SCR, did a research but cant figure it out. I would check the cam bus wires to the VGT actuator measure can voltage Should be 2. PID (P): SPN: 5246. Check. All information subject to change without notice. This diagnostic is typically Diesel Particulate Filter (DPF) Outlet Temperature - Very High. Low def, check engine, imminent derate SPN 1569 FMI 31. Aug 27, 2021 · Okay. Problem code SPN 5246 Aftertreatment SCR operator inducement severity FMI16 data valid but above normal operational range moderately sever. Jul 14, 2020 · sure Customer attachment 7/14/2020 12:24:17 AM. Truck has new def pump and doseing valve. The other fault is a derate due to the nox sensor fault. It should be extremely minimal. Every day is a fresh new episode of, "The Twilight Zone" Oct 3, 2018 · For 2010 models, this code sets when the vehicle has been driven for 10 hours or 500 miles while a code is present for the DEF tank level, DEF metering valve, DEF pump, NOx sensors, Blocked DEF line, DEF quality, NOx efficiency, SCR harness and/or SCR sensor. For 2010 models, this Oct 1, 2021 · Cummins Fault Code – 3712 or SPN 5246 FMI 0 . Mike jacques. Step 2Step#1ActionDIAGNOSTIC: Verify there is an active/inactive. This can be something as small as the dpf needs ran thru a regen or cleaned out. The troubleshooting procedures for this SPN can be found in the Aftertreatment System Technician's Guide (7SE63), refer to Chapter "20 SPN 3610 DPF Outlet Pressure Sensor Above or Below Normal Operating Range" 18. The other fault is just an associated fault with the nox issue. After falling all the troubleshooting calibrating the mass air replacing the sensors and in some cases even EGR valve has fixed them but other units continue to have this nuisance fault. It has an ISX Cummings engine with 296,000 miles on it. Working fleet maintenance I've run into this fault a few times. If the ECM detects that the fuel rail pressure relief valve is open without detection of a fuel pump actuator circuit error, Fault Code 1911 will become active. Posted December 8, 2017. DescriptionRegulatory Fault Ignored - Final Action Speed Limiting. SPN 3361 FMI 4. Mar 13, 2024 · 2012 Mack MP8 fault codes SPN 4334 fmi 5 and SPN5246 FMI 0. This fault code sets when the DPF outlet pressure is greater than 35 kPa (5 psi) for more than 10 seconds. DT90002. I have this on a truck that came to the shop today, he has derate 5mph, did a regen on it, it worked for 1 hour, not to sure what to look for. Lamp: Red. ECM issues. rf hj rk re nf ur ub tv vd ps
