Cummins 3582 code

3. must have an active count of fault code 3151 (SCR Catalyst System Missing) or 3582 (SCR Conversion Efficiency), or more than one inactive count within the last 250 engine operating hours, and

Codes 3151 or 3582 Expiration Date (U.S. and Canada): 01-Aug-2023 Expiration Date (International): 01-Aug-2023 ISX15 CM2250 SCR Replacement TRP for Fault Codes 3151 or 3582 Attention If additional information is required, please contact your Cummins Warranty Operations Group Leader. Description • U.S / Canadian DealersFault 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.Engine power derate. Fault Code: 3574. Aftertreatment Diesel Exhaust Fluid Pressure Sensor - Data Valid but Below Normal Operating Range - Moderately Severe Level. Low diesel exhaust fluid pressure has been detected in the dosing unit. Diesel exhaust fluid injection into the aftertreatment system may be disabled.2014 freightliner with 6.7 Cummins. Truck derated with the primary fault code being 3582 scr conversion efficiency. During diagnosis attempted scr test multiple times with unusual results. 1st test in … read moreTSB150105 has information on replacing the SCR. You are eliminating the NH3 sensor and installing a new calibration. My shop has done several of them for repeat 3582 codes.Download and support for the digital fault code troubleshooting manual, includes fault codes, ... Cummins Emission Solutions Aftertreatment: FIS4960729.chm: HS CM2250 Power System: FIS4961207.chm: Hybrid PECM CM5190: FIS4961207.chm: INSITE Integrated Simulator - Single Module: FIS4961207.chm: ISB:CUMMINS FAULT CODE 3582 – After Treatment SCR Catalyst Conversion Efficiency – Data Valid But Below Normal. After treatment repairs can be costly. It is important to …Cummins ISX15 CM2250 (2010-12) Fault Code: 3582 (MR) PID: SPN: 4364 FMI: 18 Aftertreatment SCR catalyst Conversion Efficiency- Data Valid But Below Normal Operating Range- Moderately Severe Level

Cummins isx fault code 3577 ,3712,3558 wire harness issueOct 22, 2020 · This is an explanation on what it takes to clear fault codes 3712 and 3714 on Cummins powertrains. Our technical support services have successfully helped ma... Recently threw codes 3543 3582 3714. Yesterday noted … read more. Vocational, Technical or Tra... 2014 freightliner with 6.7 Cummins. Truck derated with the. 2014 freightliner with 6.7 Cummins. Truck derated with the primary fault code being 3582 scr conversion efficiency. During diagnosis attempted scr test … read more.I have two Bluebird school buses with 6.7 cummins engines that keep returning with codes 3582 and 3543. These buses are used for both routes and longer trips for player game buses. Have replaced badly ... I have a 2012 mack with …Fault Codes CUMMINS GTA38 K38 K50 QSK38 QSK50/60 CM850 (97) Fault Codes CUMMINS Signature ISX QSX15 CM570 (94) Caterpillar Electronic Technician (90) Diesel Engine Software (90) ALLISON Transmission (59) Fault Codes CUMMINS ISB ISBe QSB4.5 QSB5.9 QSB6.7 ISC QSC8.3 ISL ISLe QSL9 CM850 (CM2850) (52) CUMMINS …Recently threw codes 3543 3582 3714. Yesterday noted … read more. Vocational, Technical or Tra... 2014 freightliner with 6.7 Cummins. Truck derated with the. 2014 freightliner with 6.7 Cummins. Truck derated with the primary fault code being 3582 scr conversion efficiency. During diagnosis attempted scr test … read more.293 posts · Joined 2008. #1 · May 27, 2008. arite. so i got a code 382..Intake Air Heater Relay No. 2 Control Circuit. i dont know what this means. how do i fix it and how does it affect how my truck runs. please help me!!! 2000 cummins 2500 auto. (goerand soon) 2WD lifted 33's-fass hpfp150- Juice hot- Smarty- 4" straight with 8" tip …I blog about clean code, refactoring and TDD. I have been working on the industry for the past 25 years Receive Stories from @mcsee Slogging: Slack Blogging App

Location: Somewhere on the road. Posts: 615. Codes on Cummins 380. Sitting here at the international Harvester service, A Cummins service center. Cummins code 3151 and 3582 anybody have those issues before? Engine is running fine with no fault codes other than the little magic engine light came on the dash. . My shop has done several of them for repeat 3582 codes. It could just be a NOx sensor on the fritz, but more than likely if you have the NH3 sensor still installed it'll end up being your SCR cat. We went thru a stretch where everything 3582 was an SCR cat. On someone of them we did replace the nox sensors. 2. Complete "Label Authorized Change," Cummins Part Number 5297400. Clearly print or type "SCR Catalyst Update" in the center box. Fill in the Campaign Number, Distributor or Dealer Code and Date information. Peel off the backing material and install the label on the engine valve cover near the engine data plate. must have an active count of fault code 3151 (SCR Catalyst System Missing) or 3582 (SCR Conversion Efficiency), or more than one inactive count within the last 250 engine operating hours, and. must be less than 435,000 miles. After verifying that the engine meets the above requirements, perform the following actions: 1.3. must have an active count of fault code 3151 (SCR Catalyst System Missing) or 3582 (SCR Conversion Efficiency), or more than one inactive count within the last 250 engine operating 2/21/2020 ISX15 CM2350 X101 SCR Replacement TRP for …

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GOT A ISC CUMMINS, CM2250, IN A 2011 FRT M2, AFTER ABOUT 60 MILES OF DRIVING CODE 3582 WILL POP UP, THEN IT WILL DERATE - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... 2012 cummins isx fault code 3543,3712,3714 ...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.i have cummins isx 15 2250 year 2012 repeadly getting the code for 3582 scr efficiency low already change doser valve ,decomistion tube ok . out and inlet nox sensors new. def pressure ok 130 psi, calibration up to date ,what else could cause it ?? observed the nox readings with insite nox in are normal nox out are preety high almost equal to nox in or a bit high always(rsw.cummins.com). For information regarding RAPIDSERVE™ Web, please reference the "Warranty" tab in QuickServe® Online. If there are additional questions, please contact your local Cummins Distributor. ISX15 CM2350 X101 SCR Replacement TRP for Fault Code 3151 or 3582 Page 5 of 6

5. Fault Code 3582- There is an update to the diagnostics so the ECM would prevent flagging false catalyst efficiency faults due to ammonia slip. See your Cummins dealer with capability of changing the ECM calibration for this update. 6. Fault Code 3543-The diesel exhaust fluid quality is not sufficient enough to provide adequate NOx reduction.Client called in, and he had codes 3712 & 3714 active on his Cummins ISC engine. These codes are also used with other Cummins engines, and the procedure is the same. The customer had some other codes that were active previously, and had already fixed the problem. However, the truck was still derated with the codes …Jun 15, 2019 · and DTC code 0286 SID231, FMI 13, SPN 639. Technician: Mike Mcmillan. Okay, Please give me a few to get the ones with the fmi looked up for you. Details for Cummins fault code: 3582. SPNFMILamp ColorDescription. 436418AmberAftertreatment SCR Catalyst Conversion Efficiency - Data Valid But Below Normal Operating Range - Moderately Severe Level ... Aug 8, 2022 · Regen Issue on a 2011 Pete 348 (vin:160507) with a Cummins ISC (esn:73333964). 123.9 miles ago Insite showed codes 3543 (NOx limits exceeded due to Insufficient Reagent Quality), 3582 (Aftertreatment … read more Learn about QR code uses in your business, with easy examples. See how to use QR codes for marketing, texting, contactless transactions, much more. If you buy something through our...Cummins isx fault code 3577 ,3712,3558 wire harness issue Cummins ISX15 CM2250 (2010-12) Fault Code: 3583 PID: SPN: 5031 FMI: 10 Aftertreatment Outlet Nox Sensor Heater- Abnormal Rate of Change Circuit Description The aftertreatment outlet NOx sensor is a smart device that communicates with the engine control module (ECM) via the J1939 data link. Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596. Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596. Warranty Statement Contents Product Affected •ISB6.7 CM2250 •ISB6.7 CM2350 B101 •ISC8.3 CM2250 •ISL9 CM2250 •ISL9 CM2350 L101 •ISX12 CM2350 X102 •ISX12/ISX11.9 CM2250 ... Nov 19, 2019 · Client called in, and he had codes 3712 & 3714 active on his Cummins ISC engine. These codes are also used with other Cummins engines, and the procedure is the same. The customer had some other codes that were active previously, and had already fixed the problem. However, the truck was still derated with the codes mentioned above and he wasn't sure how to fix it. The procedure: 1) Run the ... I have a cummins isb with the following codes 3543, 3582, 3714, 3712, 3748(inactive). ENGINE SERIAL NUMBER IS ***** The def is bought in 2 1/2 gallon jugs and is run in several trucks with no issues. … read moreI got a check engine light, which at Cummins say a fault code 3582, problem with DEF. So far estimate $4,000; should this be covered by warranty?

Key OFF and disconnect the sensor. Then Key ON. Temperature sensor disconnected. If the Fault Code has changed to “Voltage above Normal”, then the sensor was damaged with an internal short circuit. Replace the sensor. In case the Fault Code hasn’t changed, disconnect the relevant ECM connector at the ECM.

Nov 12, 2017 · Engine fault code 3582. Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. I have a Tiffin Allegro Red 2012 with 24,000 miles bought used with 5,800 in February 2015. I got a check engine light, which at Cummins say a fault code 3582, problem with DEF. So far estimate $4,000; should this ... Released Date : 25-Feb-2021: Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596.I have a 2011 Blue Bird bus with a 6.7 Cummins engine. I get codes 4094-31, nox limits exceeded due to insufficient regent quality, and 4364-18 aftertreatment 1 scr catalyst conversion efficiency. I h ... SPN 4364 Code 3582 Aftertreatment SCR catalyst conversion effici ...Dec 18, 2020 · I have a cummins isb with the following codes 3543, 3582, 3714, 3712, 3748(inactive). ENGINE SERIAL NUMBER IS ***** The def is bought in 2 1/2 gallon jugs and is run in several trucks with no issues. ENGINE SERIAL NUMBER IS ***** The def is bought in 2 1/2 gallon jugs and is run in several trucks with no issues. Fault Codes CUMMINS GTA38 K38 K50 QSK38 QSK50/60 CM850 (97) Fault Codes CUMMINS Signature ISX QSX15 CM570 (94) Caterpillar Electronic Technician (90) Diesel Engine Software (90) ALLISON Transmission (59) Fault Codes CUMMINS ISB ISBe QSB4.5 QSB5.9 QSB6.7 ISC QSC8.3 ISL ISLe QSL9 CM850 (CM2850) (52) CUMMINS …I have a cummins isb 6.7 with codes 3543 NOX limits have…. I have a cummins isb 6.7 with codes 3543 NOX limits have been exceeded due to poor def quality. and o have code 3582 aftertreatment 1 scr conversion efficiency. valid data , but below normal operational range. also code 3714 engine protection torque derate. condition exists. and last ...SCR conversion efficiency- Cummins ISB 6.7Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596. Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596. Warranty Statement Contents Product Affected •ISB6.7 CM2250 •ISB6.7 CM2350 B101 •ISC8.3 CM2250 •ISL9 CM2250 •ISL9 CM2350 L101 •ISX12 CM2350 X102 …The Emancipation Proclamation may have signified the formal end of slavery. But the newly enacted Black Codes effectively re-enslaved thousands of Black people. Advertisement On Ap...

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Fault Code 352 - Free download as PDF File (.pdf), Text File (.txt) or read online for free.Bar codes are a machine-readable representation of data. They have expanded in complexity from the original data representation in varying widths and spacing of vertical lines to t...Symptom: Active Fault Codes 3558 and/or 3559 present. Aftertreatment diesel exhaust fluid (DEF) dosing unit may appear to be non-functional Root Cause: Neither a good or malfunctioning aftertreatment DEF dosing unit can cause Fault Codes 3558 or 3559 to come active as these fault codes are isolated within the OEM wiring harness.And for the 3582 there are ECM calibration updates that may fix the fault not sure what your current ecm calibration is but the latest is CL10135.39 Your best bet would have a Cummins shop with the proper tooling to take a look at this. Please don't forget to rate my service. CODE. Fault Code: 3564 PID: SPN: 5491 FMI: 5 LAMP: Ambergot a isc cummins, cm2250, in a 2011 frt m2, after about 60 miles of driving code 3582 will pop up, then it will derate after a while, ive installed a new doser pump, doser valve and a new nox sensor … read more19. Jun 28, 2019. 0. I have an engine amber light for about 3 weeks or more. I ran the code through a computer and it came out as an aftertreatment problem having to do with the SCR Catalyst Conversion. The truck is operating 100% normally, is this a serious problem? How long do I have before I have to fix it?3) Crankcase pressure sensor failure. 4) Engine oil pressure sensor failure. 5) Barometric air pressure sensor failure. 6) Engine harness. 7) ECM calibration. Make: CumminsEngine: ISX15 CM2350 (2013-17)PID: SID 212SPN: 3509FMI: 4Description: Sensor Supply 1 Circuit- Voltage Below Normal or Shorted to Low.After treatment repairs can be costly. It is important to diagnose correctly to find the ROOT cause of the problem. Preventative maintenance is important, keep your DEF reservoir tank clean and test your fluid. Fault Code 3582 (Codes 100-500) 111…I have a 2013 ford f750 with a isb 6.7l cummins cm2350 engine and code 3582 keeps coming active for the scr efficiency we performe the regen code goes away about 200 miles it comes back on need help with this 1. Hello and thank you for using Just Answer. My name is ***** ***** I'd like to try and help. Please allow me a few moments to look over ...Cummins ISX15 CM2250 (2010-12) Fault Code: 3583 PID: SPN: 5031 FMI: 10 Aftertreatment Outlet Nox Sensor Heater- Abnormal Rate of Change. Circuit Description The aftertreatment outlet NOx sensor is a smart device that communicates with the engine control module (ECM) via the J1939 data link. The aftertreatment outlet NOx sensor …2015 Cummins ISL9 CM2350 ECM EB90227 fault codes 3712 and 3714. All started with DEF quality issue. ... I have 2012 Freightliner Cascadia with ISX Cummins showing the active code 3582 an inactive 3753 I have Cummins Insite with all the dealer levels on it what do I need to do to resolve this problem ... ….

If fault code 1922 is still active OR inactive with more than one counts in the last 25 operating hours, the DPF is fully clogged. Replace the DPF. Step 9: This step will only work if you use Cummins Insite (version 8.5.2 or later) or an equivalent diagnostic tool which supports the test described below.8 posts · Joined 2012. #1 · Nov 25, 2012. 2008 Dodge Ram 3500 6.7L diesel, 54 months old, 80K miles. Malfunction Indicator Light (MIL) is lit steady and I have a diagnostic trouble code P226B. The Internet forums say this is a "Turbocharger boost pressure too high/not responding." Possibly a dirty turbo. My warranty manual say …Technical documents on QuickServe. Access QuickServe Online to get information specific to your Cummins engine, including: your owner's manual, the parts catalog for your engine serial number, engine dataplate information for your engine. Visit QuickServe Online.And for the 3582 there are ECM calibration updates that may fix the fault not sure what your current ecm calibration is but the latest is CL10135.39 Your best bet would have a Cummins shop with the proper tooling to take a look at this. Please don't forget to rate my service. CODE. Fault Code: 3564 PID: SPN: 5491 FMI: 5 LAMP: Amber 3. must have an active count of fault code 3151 (SCR Catalyst System Missing) or 3582 (SCR Conversion Efficiency), or more than one inactive count within the last 250 engine operating hours, and Apr 27, 2018 · got a isc cummins, cm2250, in a 2011 frt m2, after about 60 miles of driving code 3582 will pop up, then it will derate after a while, ive installed a new doser pump, doser valve and a new nox sensor … read more Fault Codes CUMMINS GTA38 K38 K50 QSK38 QSK50/60 CM850 (97) Fault Codes CUMMINS Signature ISX QSX15 CM570 (94) Caterpillar Electronic Technician (90) Diesel Engine Software (90) ALLISON Transmission (59) Fault Codes CUMMINS ISB ISBe QSB4.5 QSB5.9 QSB6.7 ISC QSC8.3 ISL ISLe QSL9 CM850 (CM2850) (52) …Within a week, I had two NOx sensor codes..P2201 and P1C55. I reset the codes and they came back quickly. My question is there a reliable aftermarket NOx sensor out there? The dealer in Anchorage wants $1,410 for the part and a …3. must have an active count of fault code 3151 (SCR Catalyst System Missing) or 3582 (SCR Conversion Efficiency), or more than one inactive count within the last 250 engine operating 2/21/2020 ISX15 CM2350 X101 SCR Replacement TRP for … Cummins 3582 code, SCR NOx conversion efficiency lower than 70% will generate a fault code. What could be a cause of this fault code on your semi truck? Watch this video to fin..., Learn about QR code uses in your business, with easy examples. See how to use QR codes for marketing, texting, contactless transactions, much more. If you buy something through our..., (rsw.cummins.com). For information regarding RAPIDSERVE™ Web, please reference the "Warranty" tab in QuickServe® Online. If there are additional questions, please contact your local Cummins Distributor. ISX15 CM2350 X101 SCR Replacement TRP for Fault Code 3151 or 3582 Page 5 of 6, Nov 19, 2019 · Client called in, and he had codes 3712 & 3714 active on his Cummins ISC engine. These codes are also used with other Cummins engines, and the procedure is the same. The customer had some other codes that were active previously, and had already fixed the problem. However, the truck was still derated with the codes mentioned above and he wasn't sure how to fix it. The procedure: 1) Run the ... , , Dyson coupons for 2023. This June save 20% off at PCWorld Coupon Codes. PCWorld’s coupon section is created with close supervision and involvement from the PCWorld deals team Popul..., if you have a code 3582 SCR Catalyst conversion efficiency, the most likely cause of this would be the SCR catalyst itself, as the fault increases this can e... , I have a cummins isb 6.7 with codes 3543 NOX limits have…. I have a cummins isb 6.7 with codes 3543 NOX limits have been exceeded due to poor def quality. and o have code 3582 aftertreatment 1 scr conversion efficiency. valid data , but below normal operational range. also code 3714 engine protection torque derate. condition exists. and last ..., Cummins Fault Code 3582. If NOx conversion across the Cummins SCR catalyst is too low, Fault Code 3582 will become active. A well-structured diagnostic process is crucial if you want a successful repair. Keep reading to find out how to troubleshoot Cummins Fault Code 3582!, For example fault code 1620, 2973, 3582, 3232, 0195, 0197 etc.... 1620 got this one 5 times different trucks. Def light low fluid blinking. Def pump yes turned on. However it failed to prime. Replaced Def pump. 3582 this code requires a update to your ecm and you will need to replace intake noxx sensor 1., 2015 f650 6.7 Cummins. Truck has thrown multiple codes at same time. See picture. So far confirmed no power at def tank - Answered by a verified Technician. ... Truck derated with the primary fault code being 3582 scr conversion efficiency., I have a cummins isb with the following codes 3543, 3582, 3714, 3712, 3748(inactive). ENGINE SERIAL NUMBER IS ***** The def is bought in 2 1/2 gallon jugs and is run in several trucks with no issues. read more, SCR NOx conversion efficiency lower than 70% will generate a fault code. What could be a cause of this fault code on your semi truck? Watch this video to fin..., Engine power derate. Fault Code: 3574. Aftertreatment Diesel Exhaust Fluid Pressure Sensor - Data Valid but Below Normal Operating Range - Moderately Severe Level. Low diesel exhaust fluid pressure has been detected in the dosing unit. Diesel exhaust fluid injection into the aftertreatment system may be disabled., Engine fault code 3582. Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. I have a Tiffin Allegro Red 2012 with 24,000 miles bought used with 5,800 in February 2015. I got a check engine light, which at Cummins say a fault code 3582, problem with DEF. So far estimate $4,000; should this ..., Cummins ISX15 CM2250 (2010-12) Fault Code: 3583 PID: SPN: 5031 FMI: 10 Aftertreatment Outlet Nox Sensor Heater- Abnormal Rate of Change Circuit Description The aftertreatment outlet NOx sensor is a smart device that communicates with the engine control module (ECM) via the J1939 data link. , Want to learn how to code but don't know where to start? Check out this exhaustive list of educational coding resources. Trusted by business builders worldwide, the HubSpot Blogs a..., QuickServe Online contains parts and service information for over 15 million Cummins engine serial numbers. Discover What Every Cummins Service Shop Already Knows. Parts content and service documents available by engine serial number or engine family. QuickServe Online is your complete reference for Cummins parts and service …, Fault Code 3582 (Codes 100-500) 111 Engine Control Module Critical Internal Failure – Bad Intelligent Device or Component. 115 Engine Magnetic Speed/Position Lost Both of Two Signals – Data Erratic, Intermittent, or Incorrect. 122 Intake Manifold 1 Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source , 19. Jun 28, 2019. 0. I have an engine amber light for about 3 weeks or more. I ran the code through a computer and it came out as an aftertreatment problem having to do with the SCR Catalyst Conversion. The truck is operating 100% normally, is this a serious problem? How long do I have before I have to fix it?, Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596. Repeat Occurrences or Troubleshooting Exhausted: Fault Codes 1682, 3574, and 3596. Warranty Statement Contents Product Affected •ISB6.7 CM2250 •ISB6.7 CM2350 B101 •ISC8.3 CM2250 •ISL9 CM2250 •ISL9 CM2350 L101 •ISX12 CM2350 X102 •ISX12/ISX11.9 CM2250 ..., For example fault code 1620, 2973, 3582, 3232, 0195, 0197 etc.... 1620 got this one 5 times different trucks. Def light low fluid blinking. Def pump yes turned on. However it failed to prime. Replaced Def pump. 3582 this code requires a update to your ecm and you will need to replace intake noxx sensor 1., Within a week, I had two NOx sensor codes..P2201 and P1C55. I reset the codes and they came back quickly. My question is there a reliable aftermarket NOx sensor out there? The dealer in Anchorage wants $1,410 for the part and a …, 19. Jun 28, 2019. 0. I have an engine amber light for about 3 weeks or more. I ran the code through a computer and it came out as an aftertreatment problem having to do with the SCR Catalyst Conversion. The truck is operating 100% normally, is this a serious problem? How long do I have before I have to fix it?, Multiple aftertreatment diesel exhaust fluid (DEF) dosing units might have been replaced but fault code 1682, 3574, or 3596 occurrences persist. DEF tank might have been cleaned …, Preventative maintenance is important, keep your DEF reservoir tank clean and test your fluid. Fault Code 3582 (Codes 100-500) 111… Continue . 01 Jan. By bradbremner Cummins Fault Codes. CUMMINS FAULT CODE 3582 – After Treatment SCR Catalyst Conversion Efficiency – Data Valid But Below Normal., Cummins ISX15 CM2250 (2010-12) Fault Code: 3582 (MR) PID: SPN: 4364 FMI: 18 Aftertreatment SCR catalyst Conversion Efficiency- Data Valid But Below Normal Operating Range- Moderately Severe Level, Cummins Fault Codes; ... Fault Codes 3500-3999 Cummins ISX Engine Fault Codes 4000-4499 Cummins Truck Repair in Edmonton Fault Code 559 Fault Code 3582 Kenworth ..., Home / DTC TRUCKS / Cumminz / ISX12 CM2250 (2010-12) / Cummins ISX12 CM2250 (2010-12) Fault Code: 3582 (HD) ... Cummins ISX12 CM2250 (2010-12) Fault Code: 3582 (HD) PID: SPN: 4364 FMI: 18 Aftertreatment SCR catalyst Conversion Efficiency- Data Valid But Below Normal Operating Range- Moderately Severe Level., Cummins ISX15 CM2250 (2010-12) Fault Code: 3583 PID: SPN: 5031 FMI: 10 Aftertreatment Outlet Nox Sensor Heater- Abnormal Rate of Change. Circuit Description The aftertreatment outlet NOx sensor is a smart device that communicates with the engine control module (ECM) via the J1939 data link. The aftertreatment outlet NOx sensor …, I have a cummins isb 6.7 with codes 3543 NOX limits have…. I have a cummins isb 6.7 with codes 3543 NOX limits have been exceeded due to poor def quality. and o have code 3582 aftertreatment 1 scr conversion efficiency. valid data , but below normal operational range. also code 3714 engine protection torque derate. condition exists. and last ..., TSB150105 has information on replacing the SCR. You are eliminating the NH3 sensor and installing a new calibration. My shop has done several of them for repeat 3582 codes., I there, i have a 2016, isb 6.7 cummins fault code. 1228. The exhaust smell bad and the power so so. 2016, - Answered by a verified Technician. By chatting and providing ... i have a cummins isb 6.7 with codes 3543 NOX limits have been exceeded due to poor def quality. and o have code 3582 aftertreatment 1 scr conversion efficiency. …