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5246 fmi 15 - 1. Parked SCR efficiency test for extended SCR faults. 2. High idle r

Note: Using Tech Tool. I was told it had a code of ( SPN:5246 F

having issues with 2015 cascadia dd15 engine regen issues vin 3AKJGLD57FSGB4103 these are the fault codes, 4364 fmi 1, 4364 fmi 18, 3364 fmi 2, 5246 fmi 0, 5246 fmi 15, 5246 fmi 16 … read more AndyI have a 2013 Freightliner vin 1fujghdv0dsfa0570.Codes spn 3361 fmi 7 Spn 4335 fmi 14Also codes 5246 fmi 15 and 5246 fmi 16.Truck had red been derated to 5 mph.What can I do to fix this issue, or get … read moreSPN: 3720 – Aftertreatment 1 Diesel Particulate Filter Ash Load Percent FMI: 15. 2015 KW t680 Cummins ISX15. My driver - Answered by a verified Technician. By chatting and ... Count: 1 TxId: 0 SPN: 74 – Maximum Vehicle Speed Limit FMI: 14 (Special instruction) Count: 1 TxId: 49 SPN: 5246 – Aftertreatment SCR Operator Inducement ...Fmi 7 spn 5435= Non DEF flow situation: Aftertreatment 1 Diesel Exhaust Fluid Pump State Mechanical System Not Responding Or Out Of Adjustment; pump blockade Fmi 31 spn 520329= Non DEF flow situation: detection of flooded system / Reductant Supply Unit Defect resulting in `MDEG&HDEP: Tier4 FINAL` inducement Another code Fmi 15 & 16 & 0 spn 5246 ...The dreaded fault code that causes the 5 MPH derate! This fault is related to the "SCR Inducement" which is what regulates your truck to this derate. Cummins Fault Code - 3712 or SPN 5246 FMI 0. Notification - Red Stop Engine Light On. Information - Aftertreatment SCR Operator Inducement - Data Valid But Above Normal Operating Range ...2015 Freightliner cascades DD15 I got codes SPN 4364 FMI 1, SPN 4364 FMI 18, SPN 3364 FMI 2, SPN 5246 FMI 0, SPN 5246 FMI 15, SPN 5246 FMI 16 I think it need replace one box, is it right? … read moreOct 20, 2023 · DEF PROBLEMS?CONSTANTLY PERFORMING REGENS?spn 5246 fmi 0freightliner cascadia one box is not operating to it full capability one box replacement neededparts ...17.2 SPN 5246/FMI 15 - EPA10. Regulatory Fault Ignored - Derate On. 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.A completed regen is the solution for this code. 520.2 SPN 5246/FMI 15 - EPA10. Regulatory Fault Ignored - Derate On. 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 …I have a 2013 Freightliner vin 1fujghdv0dsfa0570.Codes spn 3361 fmi 7 Spn 4335 fmi 14Also codes 5246 fmi 15 and 5246 fmi 16.Truck had red been derated to 5 mph.What can I do to fix this issue, or get … read moreI have a 2013 volvo with the d13 engine that is throwing codes Spn 5246 fmi 0 and SPN 4094 fmi 18,. It has went into derate and is requesting a parked regen, which I've done to no avail. I did clean the seventh injector, and found a leak on the egr crossover pipe that was replaced.I have a 2013 volvo with the d13 engine that is throwing codes Spn 5246 fmi 0 and SPN 4094 fmi 18,. It has went into derate and is requesting a parked regen, which I've done to no avail. ... Apr 15, 2012 0. @nasriza . daf105paccar, Jan 30, 2020. daf105paccar, Jan 30, 2020 #2. Jan 31, 2020 #3. nasriza Road Train Member. 2,371 2,043. Feb 1, 2013 ...521.1 SPN 5246/FMI 0 - EPA10. Regulatory Fault Ignored - Final Action (Speed Limit) For 2011 models this code sets when SPN 5246/FMI 16 is present and the fuel was refilled more than 15 percent or SPN 5246/FMI 16 is present, 30 gallons of fuel has been used and the vehicle has been restarted. For 2010 models this code sets when SPN 5246/FMI 16 ...5826-15 Emission Control System Operator Inducement Severity : High - least severe (1) This code is a Level 1 inducement associated with an emission activated fault. ... Noram 65e turbo weiler sn. 65ET-10178 with a Caterpillar c3.4b active events on cat et service are spn 5246 fmi 0, 5246-15, 5246-16 cannot do a regen. ...2015 Freightliner cascades DD15 I got codes SPN 4364 FMI 1, SPN 4364 FMI 18, SPN 3364 FMI 2, SPN 5246 FMI 0, SPN 5246 FMI 15, SPN 5246 FMI 16 I think it need replace one box, ...Specific Topic Forums for Antique & Modern Trucks. Engine and Transmission. I have a 13 Granite with 10 emissions. active code spn 5246 after treatment scr operator inducement severity, fmi 0 data valid but above operating range. the ptt yesterday sent the tech to the scr test module, doser passed all 3 tests. then it said computer needs ...Spn 5246 fmi 15. 2014 freightliner cascadia dd15. 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 …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 5 I cleared the - Answered by a verified Technician. By chatting and providing personal info, ... ENGINE ECU FAULTS " SA 0 SPN 5246 FMI 15. AND SA 0 SPN 1761 FMI 11. CAN YOU READ THOSE CODES?I have a 2013 Freightliner vin 1fujghdv0dsfa0570.Codes spn 3361 fmi 7 Spn 4335 fmi 14Also codes 5246 fmi 15 and 5246 fmi 16.Truck had red been derated to 5 mph.What can I do to fix this issue, or get … read more5246 15. 520.2 SPN 5246/FMI 15 - EPA10. Regulatory Fault Ignored - Derate On. 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.NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 mph. NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 mph. ... SPN 5298 FMI 14 (ACM) Selective Catalytic Reduction Catalyst Abnormal Temperature Rise" Cancel reply. Your email address will not be ...The 1569 fault code is simply an inducement fault code. It means that there is a derate active in the engine for a specific reason. There will be an associated fault code with this, which will be the sole reason why the derate is active. Ask Your Own Medium and Heavy Trucks Question.Mar 15, 2023 · This code depends on the model year but its main function Severity status of the operator inducement system for anomalies with the SCR system, such as tampering, low DEF quality, and DEF tank level. Higher numerical levels indicate more severe levels of inducement. FMI 15 means you could be derated.For all other engine Tier/Stages, see ECU 000107.00—Air Filter Pressure Differential Extremely High in relevant diesel engine CTM. ECU 000107.15 ( ECU 107.15 )— Air Cleaner Pressure Differential Slightly High. Air filter very dirty. For diagnostic procedure, see the relevant CTM for diesel engines.Fault code spn 3216 fmi 5 Spn 3226 fmi 12 Spn 5246 fmi 16…. 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 back right away.Home / DTC TRUCKS / Cumminz / X15 CM2450 X124B (2018 & Newer) / 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 Range- Moderately Severe LevelEec 61, spn 5246 is This diagnostic is typically Regulatory Fault Ignored - Final Action (Speed Limit). For 2011 models this code sets when SPN 5246/FMI 16 is present and the fuel was refilled more than 15 percent or SPN 5246/FMI 16 is present, 30 gallons of fuel has been used and the vehicle has been restarted.Between 1902 and 1910, nearly six billion postcards passed through the British postal system alone. Annie and May Reynolds’ postcard correspondence between Madras and Birmingham fr...Here's a list of common Cummins X15 fault codes along with their meanings: SPN 1569/FMI 31 - Engine Protection Torque Derate - Condition Exists: This code indicates that the engine has reduced its power output due to a detected issue, and the torque output is being limited to protect the engine. SPN 5246/FMI 0 - Aftertreatment Diesel ...Commitment phobia is not just a male phenomenon. Learn about how commitment phobia is not just a male phenomenon at HowStuffWorks. Advertisement Mention the words "commitment phobi...I did not change the Doser valve, I only change the small connector and clean the 5 injector than do a force regan and that did the trick. The #Part#85130732...DD16 2015 Cascadia, SPN 5246 FMI 15, 16, & 0. Regulatory fault ignored - derate on, final action pending, and final action pending (speed limit). Have performed several regens and parked efficiency te … read moreDec 19, 2021 · 2016 freightliner cascadia. 4 codes popped up while mil ligth yellow check engine and def light blinking. eec 61 3364 fail 2 eec 61 4364 fail 18 eec61 5246 fail 15 eec 61 5246 fail 16 Did a parked reg … read moreFeb 6, 2016 · Note: Using Tech Tool. 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. The truck has at this time, ( SPN:5246 FMI:0 ) ( Severe SCR system fault detected - Severe engine derate to 5MPH) currently with ( SPN:5394 ...Spn 5246 fmi 15. 2014 freightliner cascadia dd15. 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 …Fault Code: 3712 PID: P105 SPN: 5246 FMI: 0 LAMP: Red SRT: Aftertreatment SCR Operator Inducement - Data Valid But Above Normal Operational Range - Most Severe Level. Critical SCR related fault codes have been active for an extended period of time and require immediate attention. Immediate engine power derate.having issues with 2015 cascadia dd15 engine regen issues vin 3AKJGLD57FSGB4103 these are the fault codes, 4364 fmi 1, 4364 fmi 18, 3364 fmi 2, 5246 fmi 0, 5246 fmi 15, 5246 fmi 16 … read more Andy2014 peterbilt 388 vin ed234138 Spn 5246 fmi0 Spn 1569 fmi 31 spn 5204 fmi 10pm 3216 fmi4 I believe that one of them is - Answered by a verified Technician. By chatting and providing personal info, ... I also have spn 2789 fmi 15 and 1569 fmi 31 inactive) ...If you really want to create a backsplash that has personality, consider using Ledgestone stacked veneer panels to spruce up your kitchen. Expert Advice On Improving Your Home Vide...2016 freightliner cascadia. 4 codes popped up while mil ligth yellow check engine and def light blinking. eec 61 3364 fail 2 eec 61 4364 fail 18 eec61 5246 fail 15 eec 61 5246 fail 16 Did a parked regen and lights went away. this is somehting that happens often. Other drivers tell me of the same problemNOTE: 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. ... NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead.Code: FMI 5 SPN 3361 Lights: MIL and sometimes CEL Code: FMI 15 SPN 5246 Lights: CEL (on and off) , MIL and DEF lights blinking when CEL is on 1st week this started happening I only had SPN 3361 and from the looks of it the truck was still eating DEF. Sometimes it would stay on for 100-200 miles and then it would go away.I have SPN 1569, 5246, 5746, and 1387 and stop engine immediately. 2014 Peterbilt 386 with an isx 15. The earlier code - Answered by a verified Technicianhaving issues with 2015 cascadia dd15 engine regen issues vin 3AKJGLD57FSGB4103 these are the fault codes, 4364 fmi 1, 4364 fmi 18, 3364 fmi 2, 5246 fmi 0, 5246 fmi 15, 5246 fmi 16. Answered in 1 hour by: Technician: Andy. Andy, Truck Diagnostic Technician.Roy. 520.2 SPN 5246/FMI 15 - EPA10. Regulatory Fault Ignored - Derate On. 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. For 2010 models, this ...SPN 5246 FMI 0 Engine Fault Code is displayed because something is wrong. The vehicle speed is limited to 5 mph to prevent engine damage. Causes: DEF closer valve failed. Out of DEF fluid. NOx sensor failed. EGR not working. DEF failed. DEF pump failed. DEF valve failed. ECM issues.SPN 5246 FMI 15 De-Rate ** SPN 5246 FMI 16 4) Final Inducement 5mph De-Rate SPN 5246 O . SSI DATE CODE AND SERIAL NUMBER SSI PART NUMBER NAVISTAR NUMBER . DEF . LEVEL SENSOR Emergency Calibration Release Place in a location that is does not restrict the drivers Locations shownNOTE: 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. ... NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead.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, DEFI have a 2013 Freightliner vin 1fujghdv0dsfa0570.Codes spn 3361 fmi 7 Spn 4335 fmi 14Also codes 5246 fmi 15 and 5246 fmi 16.Truck had red been derated to 5 mph.What can I do to fix this issue, or get … read moreFor 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. SPN 5246/FMI 15. DescriptionRegulatory Fault Ignored - Derate On.Here is what Spartan says about SPN1569 FMI: 15 Equiv fault code: 6255 "Description: Engine Protection Torque Derate - Special Instructions. Applicable to X-15, L9 2021, ... Code SPN 5246 FMI 0 Derate: lllkrob: Cummins Engines: 1: 01-30-2021 05:40 PM: Intermitten Check Engine Light SPN 5743 FMI 12: royals1212: Entegra Owner's Forum: 1:1 3 20-15 SUBJECT DATE SPN 4374 (ACM) (GHG14) March 2015 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0084 GHG14 DD Platform SPN 4374/FMI 0 - GHG14 Steps 9-12 were modified and two steps were removed. 3 20-15 All information subject to change without notice. 3Spn 5246 fmi 15. 2014 freightliner cascadia dd15. 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 …1/15/2014. Technician: ... 3714 PID: S115 SPN: 1569 FMI: 31 LAMP: Amber SRT: Engine Protection Torque Derate - Condition Exists. Critical fault codes related to engine operation are active. ... 3712 PID: P105 SPN: 5246 FMI: 0 LAMP: Red SRT: Aftertreatment SCR Operator Inducement - Data Valid But Above Normal Operational Range - Most Severe ...Home / DTC TRUCKS / Cumminz / X15 CM2450 X124B (2018 & Newer) / 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 Range- Moderately Severe LevelSpn 5246 fmi 15. 2014 freightliner cascadia dd15. 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 …Hello I have a 2013 volvio 780 with a D13 that will not regen when driving truck keeps asking for parked regen, the codes that show active are SA 0 SPN 4094 FMI 18, SA 0 SPN 5246 FMI 15. Thanks in adv … read moreSPN 5246/FMI 15 - EPA10. Regulatory Fault Ignored - Derate On. 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. For 2010 models, this code sets when ...NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. ... NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. …DEF PROBLEMS?CONSTANTLY PERFORMING REGENS?spn 5246 fmi 0freightliner cascadia one box is not operating to it full capability one box replacement neededparts ...On the ecm data plate or on the upper cover. It will also be on the top bar in insite. Ask Your Own Medium and Heavy Trucks Question. DT90002.24 sorry wrong number. Technician: Mike Mcmillan. That’s the ecm cal code. Ask Your Own Medium and Heavy Trucks Question. 73670555. Technician: Mike Mcmillan.Feb 13, 2017 · SPN: 5246. FMI: 0. LAMP: Red. SRT: Aftertreatment SCR Operator Inducement - Data Valid But Above Normal Operating Range - Most Severe Level. Critical SCR related fault codes have been active for an extended period of time and require immediate attention. Immediate engine power derate.Technician: Luc Richard. 5246/15 is a derate code. 3364/2 is SCR conversion efficiency and 4364/18 is DEF quality. If you have access to DiagnosticLink you can run the DEF dosing test to verify that you do not have a dosing issue, and you can also get a DEF test strip, however bad DEF is almost never the issue.ECM SPN 5246, Aftertreatment SCR Operator Inducement Severity – MID. 128 PSID 46. Type of. fault: FMI Description: Fault Condition: Possible. Symptoms: Possible Cause: FMI 0 • Data valid but above. normal operational.Spn 1235 fmi 9. This fault points to a 1939 network problem - abnormal update rate . I recommend checking all the aftertreatment wiring, sensors and modules for any evidence of physical damage . Inspect all connectors for corrosion , dirt , or loose connections anywhere . I can to remove the def scr in my tractor.Don't mistake a general customer service line for your hotel's front desk. Today, I want to share a story from TPG reader Monique, who was at risk of losing a hotel reservation due...hi, fault code apeared on dd15 cascadia 2014 are SPN 4364 FMI 18 , spn 5246 fmi 15, spn 5246 fmi 16, spn3364 fmi 2 .both nox sensors change all temp sensors change stil code come again and again but w … read moreModule (MID), Component (CID), and Failure Mode (FMI), are information identifiers that help ... 15 Spark Ignited Engine Timing Control 17 34XX SI Engine Control 18 35XX SI Engine Control 19 36XX SI Engine Control 20 Torsional Control 21 G3600 I/O Module Table 1 Media Search - REHS0126 - Diagnostic Code Information for Caterpillar <SUP ...Feb 8, 2019 · On the ecm data plate or on the upper cover. It will also be on the top bar in insite. Ask Your Own Medium and Heavy Trucks Question. DT90002.24 sorry wrong number. Technician: Mike Mcmillan. That’s the ecm cal code. Ask Your Own Medium and Heavy Trucks Question. 73670555. Technician: Mike Mcmillan.NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. Skip to content. whatsapp +51955515985; [email protected]; 24/7 Customer Support;Troubleshooting for Code 520372 FMI 16 is attached. Fault Code 3242 FMI 18 can you double check this fault code. I don't see an FMI 18. I see and FMI 3, 4, 8, 17 , and 20. Ask Your Own Medium and Heavy Trucks Question. i sent to you a picture of what is on the dash after moving the unit in to the shop for further diagnostics.Less Info Countries: AUSTRALIA, CANADA, UNITED STATES Document ID: IK1201226 Availability: ISIS, FleetISIS Revision: 1 Major System: ENGINES Created 10/15/2014 Current Language: English Last Modified: 5/20/2015 Other Languages: NONE Author: Steven Bell Viewed: 349 Hide Details Coding Information Copy Link Copy Relative Link Bookmark …2011 volvo 780 isx 15, have these fault codes, spn 101--fmi 2, spn 1209- fmi 2, spn 1209- fmi 16, and spn 3360- fmi 9, truck is derated to 1100 rpm, ultra shift will not shift. Try to 6 key on off sto … read more5826-15 Emission Control System Operator Inducement Severity : High - least severe (1) This code is a Level 1 inducement associated with an emission activated fault. ... Noram 65e turbo weiler sn. 65ET-10178 with a Caterpillar c3.4b active events on cat et service are spn 5246 fmi 0, 5246-15, 5246-16 cannot do a regen. ...having issues with 2015 cascadia dd15 engine regen issues vin 3AKJGLD57FSGB4103 these are the fault codes, 4364 fmi 1, 4364 fmi 18, 3364 fmi 2, 5246 fmi 0, 5246 fmi 15, 5246 fmi 16 … read more Andyworking on a 2015 cascadia vin number 1FUJGHDV6FLGB5395 HAVE ACTIVES CODES SPN 15 FMI 3, SPN5246 FIM 16, SPN 4364 FMI 18, SNP 4364 FMI 1 TRUCK DONT PASS 55 MILES AND BOTH INNER/OUTER SCR NOX SENSOR AR ... 4364 fmi 18, 3364 fmi 2, 5246 fmi 0, 5246 fmi 15, 5246 fmi 16 ...NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. Welcome to DTCTRUCK.COM ! Wrap new offers / gift every single day on Weekends - New Coupon code: DTCTRUCK2023 ... SPN 5246 FMI 15 (ACM) Regulatory Fault Ignored - Derate On. Description; Tags; Reviews (0 ...SPN 4364 FMI 18 SPN5246 FMI 0 engine derage 25% DEF Quality poor, C, May 24, 2019 · Def light is flashing and showing codes spn 524, Spn 5246 fmi 15. 2014 freightliner cascadia dd15. The dpf Yes th, Technician: Mike Mcmillan. Okay. The 5397 is an induc, 1/15/2014. Technician: ... 3714 PID: S115 SPN: 1569 FMI: 31 LAMP: Amber SRT: Engine Protection Torque Derate - C, Spn3226 fmi 9 This is the same as above but your outlet Nox sensor. SPN:5246, It has a check engine code SPN 4363 FMI 3 which is "Open or sho, 426.1 SPN 3720/FMI 15 - EPA07 - EPA10 - GHG14. Diese, DEF PROBLEMS?CONSTANTLY PERFORMING REGENS?spn 5246 fm, having issues with 2015 cascadia dd15 engine regen iss, In some cases it will require a ecm calibration to wipe the, Spn 5246 fmi 15. 2014 freightliner cascadia dd15. T, Noram 65e turbo weiler sn. 65ET-10178 with a Caterpillar c3.4b , whatsapp +51955515985; [email protected]; 24/7, 2014 peterbilt 388 vin ed234138 Spn 5246 fmi0 Spn 1569 fmi 31 spn 5, The truck is still in derate with the following active cod, SPN 5246 FMI 15 De-Rate ** SPN 5246 FMI 16 4) Fina, 3. Check for multiple fault codes. Are any of the following faults.