Cat code spn 5246 fmi 15. I have International lt625 2019.

Cat code spn 5246 fmi 15 Note: (EPA10 ONLY) If SPN 5246/FMI 0, 15 or 16 are the only fault (s) present, follow troubleshooting procedure for SPN 3361/FMI 7 (DEF Unit - Unable to clear Restriction). Discover the complete SPN fault codes list in this Caterpillar troubleshooting guide. This is for CAT engines C15 & C18. A. It indicates that the DEF tank is low and derates to 5 mph, but my DEF tank is full. It means your truck is headed for a 5 MPH derate unless you clear the fault and complete a successful regen. Critical SCR related fault codes have been active for an extended period of time and require immediate attention. MID No. 6L 5246 can cause a larger component to become damaged without taking the time to investigate. Diagnostic code 3361–5 Aftertreatment #1 DEF Dosing Unit : Current Below Normal has been reported, which may lead to operator inducement diagnostic codes 5246-15 Aftertreatment SCR Operator Inducement : Severity : High - least severe (1) and 5246-16 Aftertreatment SCR Operator Inducement : Severity : High - moderate severity. I've replaced both NOx sensors and all temperature sensors, but the codes keep reappearing. Cummins engine x15. Contact Caterpillar Spn Fmi Codes - lms. Feb 20, 2024 · Tech talk discussion on fault codes spn-5246 fmi-16, spn-5246 fmi-15, spn-4364 fmi-18, spn-3364 fmi-2. SPN & FMI codes are pretty universal, many OEM's will have their own more specific code that still covers the same fault. SCR intake NOx sensor faults (SPN 3216 FMI 3 and 12) suggest voltage irregularities or sensor failure. Let's collaborate to find a solution. 3. 2015 Prostar n13 Error codes SPN 3363 FMI 5, SPN 1231 FMI 9, and SPN 5246 FMI 0, 15, 16 indicate sensor faults or emissions system issues. Yes, the code 3361 fail 7. Jun 18, 2021 · 2016 freightliner cascadia SPN 3364 FMI 2,1 SPN 4364 FMI 18 SPN 5246 FMI 15,16 SPN SCR NOx Conversion Efficiency LOW fault code on semi trucks May 5, 2023 · Flash code- 111/139 SPN FMI code 651-5 The Event code will be 1-5 and the description should read-- Engine Injector Cylinder #1: Current below normal. I changed the def filter thinking that might of Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 15 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity – Least Severe Level The 2019 Peterbilt’s aftertreatment system uses Diesel Exhaust Fluid (DEF) and Selective Catalytic Reduction (SCR) sensors to reduce emissions. After all that, Cummins only uses one code number which relates to the SPN and FMI portion of this code system. It lists various diagnostic code types including flash codes, SPN/FMI codes, diagnostic codes, and event codes. Jun 19, 2025 · 1. Are there signs of fluid in the exhaust? Customer: My 2015 International CT660 has the check engine light on. There are several possible combinations of SPN and FMI codes. Our simple guide helps you troubleshoot the issue quickly and get your equipment back to work. 7K subscribers Subscribe Alright, dealing now with spn 5246 fmi 15 (SCR low performance) Keep in mind my software runs in metric (don't bother to ask) . SPN 5246 FMI 15. No; Go to step 9. Verify the repair and proceed with Selective Catalyst Reduction (SCR) efficiency. NOTE: This is a government mandated code which informs users that fault code has been active for longer then a government specified time interval. truck limited me to 5mph I cleaned out the DEF injector, which had DEF build up, and placed it 2. 7 CM2350 (2013-17) Fault Code: 6254 PID: SPN: 5246 FMI: 16 Aftertreatment SCR Operator Inducement Severity – Data Valid But Above Normal Operating Range – Moderately Severe Level Critical fault codes related to engine operation are active. Discover comprehensive troubleshooting for FMI fault codes. I have a 2012 mack with cummins engine code spn 5246 fmi 0. Remove and inspect the turbocharger exhaust outlet pipe. SPN 3719 FMI 16 – DPF Soot Load Too High Indicates your Diesel Particulate Filter (DPF) is full. 190-15: Level 1 The engine has exceeded the value that is programmed into the Electronic Control Module (ECM) for 0. Dec 7, 2022 · Hi all, I have a 2016 DD15 with 693k miles. Hello, I'm an expert in medium and heavy trucks. Has 2 Active fault codes SPN 5246 FMI 15 and SPN 5246 FMI 16. Customer: 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. Troubleshoot by checking DEF tank quality, replacing The SPN 5246 FMI 15, 16, 0 means it’s engine is in derate and will not throttle, needs to go to Cat. Unfortunately, there are many components that may trigger this code and derate your RV or truck almost immediately. Customer: I encountered a SPN 3361 FMI 7 error, so I removed the doser and cleared the code. 2012 mack model gu433. mtu. Cummins ISX15 CM2250 (2010-12) Fault Code: 3712 PID: 105 SPN: 5246 FMI: 0 Aftertreatment SCR Operator Inducement- Data Valid But Above Normal Operational Range- Most Severe Level Circuit Description The ECM continuously monitors the engine’s fault code status to determine if any critical SCR related fault codes are active. The owner-operator emphasizes the importance of performing a high idle Jul 31, 2022 · The ECM will log the diagnostic code. I’m working with a Freightliner DD15. Code 1235 FMI 9 typically indicates a sensor circuit failure, while 5246 FMI 15 points to data communication issues. See full list on thecampingadvisor. However, the DEF light is flashing, and I've cleared the codes and regenerated twice, but all the issues are still Cat Heavy Trucks Common Faults and Fault Code Check Process: Understanding FMI, CID, and MID Codes Caterpillar, widely recognized for its heavy-duty trucks and machinery, has a well-established reputation in the construction and industrial sectors. One small issue like CAT 3406E 14. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road. Jul 18, 2024 · What is a Super 10 Transmission? Diagnosing And Repairing Spn 5246 Fmi 0 To clear SPN 5246 FMI 0, start by diagnosing and repairing emission-related fault codes. These codes often relate to faulty sensors like the vehicle speed sensor or wiring issues. Spn 5246 Fmi 15 problem code is about Regulatory Fault Ignored - Derate On. Description is Aftertreatment SCR Operator Inducement Severity. For Cummins powered vehicles: SPN:3364 FMI: 1,2,3,4,5,6,7,9,11,12,13,19, and 31. Now, I'm left with a SPN 5246 SPN 0, 5246 FMI 15, and 5246 FMI 16, which won't erase. SPN 5246 FMI 0 – Aftertreatment Derate Active This code usually appears when a regen has failed or been skipped. 80-1123 Rev 8/2015 spn-5246 fmi-16, spn-5246 fmi-15, spn-4364 fmi-18, SPN . 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. Includes fault codes for all CAT electronically controlled engines. [/font] Thanks given by: Reply DamianbLocation Offline Reputation: 24 Thanks Given: 30 Thanks Received: 67 (33 Posts) Posts: 86 Threads: 9 Joined: Jun 2019 Code 5298 FMI 18 | 5246 FMI 16 | 5394 FMI 5 Fault Code SPN 3719 \u0026 SPN 3251| TAT Express Live S1 E6 F. 7. Apr 12, 2010 · The SPN and FMI codes in the table below are not intended to be paired from left to right. 036 Table 2 Cross-Reference Information for Diagnostic Codes that are Generated by the TCM Table 3 lists the diagnostic codes that apply to the TCM. 56. This is a critical fault code that requires immediate attention due to prolonged SCR-related Spn 5246 Fmi 16 problem code is about Regulatory Fault Ignored - Final Action Pending. No; Go to step 6. The DPF clamps were left loose, which caused damage to the DEF dosing unit. Understanding the diagnostic process for this code is crucial in effectively troubleshooting and resolving the underlying problem. The only thing I managed to do before my shift ended was start a Regen after getting the truck to temperature. Atlas BobCat, Bandit Intimidator Model 1390XP Has a Cat ESN CJ300689. One small issue like Spn 5246 Fmi 15 can cause a larger component to become damaged without taking the time to investigate. 2. b. The codes are: SPN 3361 FMI 3 SPN 5246 FMI 15. Cat FMI fault codes according to problem on engine,fuel or grounding. To troubleshoot, scan for all active codes, inspect sensor connections, and clear codes after repairs. They disappear during regeneration. DD13 engine DEF light blinking regen on spn 3361 5246 3510 4334 freightliner M2 Generator Fault Alarm Codes Explained in Urdu and Hindi | What does meant by FMI, CID and SPN ? ACM 7. For 2010 models, this code triggers when the vehicle has been driven for 10 hours or 500 miles while a code exists 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. 3621 FMI 31. 6. I've got a problem with my ISC 380 Cummins. Follow our clear guide to quickly fix the issue and get your equipment running smoothly again. 5246/0 will need a dealer level of Cat ET to clear. This sensor is part of the SCR system, which is responsible for reducing harmful emissions from diesel engines. Does the fault code change from SPN 3361/FMI 31 to SPN 3361/FMI 5? a. Since the metering valve and dozer kit were replaced, check the DEF injector for clogging or electrical faults. Signifying that I had been experiencing SPN 5246 FMI 0 which had now gone to SPN 5246 FMI 15, the dreaded EPA codes. SPN- suspect parameter number identifies the specific component or condition that is triggering the fault code. Oct 27, 2020 · Refer to Troubleshooting, “Diagnostic Code Cross Reference” for a cross-reference between event codes and flash codes. Sep 11, 2021 · The codes are SPN 1569 Fmi 31 and SPN 3362 FMI 31 suzzanne 2014 Cornerstone Get information about Suspect Parameter Number (SPN) and Failure Mode Identifier (FMI) fault code list and read descriptions before engine troubleshooting diy process. Mechanic's Assistant: Have you attempted any troubleshooting steps to resolve the active events on your Noram 65e turbo Aug 1, 2016 · There are several possible combinations of SPN and FMI codes. SPN 5246 FMI 0, 15, and 16 indicate engine or transmission sensor faults triggering the truck’s speed limiter at 5 mph. Cummins Fault Code 3712 SPN 5246 FMI 15 | Explained DPF SCR DEF commun problems cost of repair delete problems maintenance how to repair system Regen Temperature, out of range low. T. In the same way, locate the FMI and its associated definition. And def tank marks empty. Avoid removing the limiter manually; instead, address sensor faults or consult a Go to step 6. Locate each SPN and its associated definition. If you don't take the time to look into Spn 5246 Fmi 15 engine problem when it arises, it can add up quickly. Teknisi Tuesday, October 16, 2018 Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3. 5246-16: Aftertreatment SCR Operator Inducement Severity : High - moderate severity (2) **this code is a direct result of the above 1235-9 code. One small issue like Spn 5246 Fmi 0 can cause a larger component to become damaged without taking the time to investigate. FMI 15 means a valid signal is above expected range, usually referring to DEF tank level, pressure, or temp. One small issue like Spn 5246 Fmi 16 can cause a larger component to become damaged without taking the time to investigate. Despite multiple regens and parked efficiency tests, codes persist due to potential ADM (Aftertreatment Device Module) faults or programming errors. One small issue like 5246 can cause a larger component to become damaged without taking the time to investigate. No exhaust leaks EGR working properly New Aftertreatment Fuel Module hitting 65-70 psi New Hydrocarbon injector We would like to show you a description here but the site won’t allow us. Google. I was worried and should be but wasn't sure convinced of the inevitable when I crossed the border as I would be forced to stop and shut down the engine. All i have done was retreave codes Fault code apeared on dd15 cascadia 2014 are SPN 4364 FMI 18, spn 5246 fmi 15, spn 5246 fmi 16, spn3364 fmi 2 . edu. Like all vehicles, Cat trucks can experience faults and malfunctions in their various systems. Customer: I have a 2015 truck with SPN 5246 FMI 15, SPN FMI 16, and SPN 3216 FMI 13. This issue started about 400 miles ago when the truck derated, and I had to disconnect the speed sensor to get home. Last night she lit up like a Christmas tree; displaying the following two codes and message: SPN 4364 FMI 18 SPN5246 FMI 0 engine derage 25% DEF Quality poor, Check DEF Red Stop Engine light Was on as well, DEF light was blinking but couldn’t force regen. Its a backhoe 420f2 caterpillr caterpillar. To use the table below, first write down the SPN and FMI codes you received from the engine diagnostic gauge. both nox Read less 7 Likes Suspect Parameter Number (SPN) and Failure Mode Indicator (FMI) full code list. Western Star DD15 SPN 5246 FMI 15 Using Detroit DL8 Scan Tool Found Bad Outlet Nox Sensor We're diving into fault code 3712, also known as SPN 5246 FMI 5. At times, it would display "no response" and eventually restart, showing the SPN 5246 FMI 0 indicates a severe inducement fault in the SCR system, often linked to the DEF pump. Yes; Go to step 7. Illustration 1 is an example of the operating range of an oil temperature sensor. Discover what SPN 5246 FMI 15 (Caterpillar) means and how to fix it. Low DEF concentration (SPN 3516 FMI 18) indicates poor fluid quality or contamination. FMI 16 specifically indicates that there is an electrical fault in the DEF pressure sensor circuit, typically related to high resistance or an open circuit. 6. I'm here to assist you with the SPN 5246 FMI 16 code issue you're experiencing. To maximize Customer: I have a Noram 65e turbo weiler with a Caterpillar c3. The truck has at this time, ( SPN: Discover what SPN 5246 FMI 14 means and how to fix it. 11. For each code, it provides the corresponding code in another diagnostic code type and a brief description of the code. Spn 5246 Fmi 0 problem code is about Regulatory Fault Ignored - Final Action (speed Limit). Contact your local Cat dealer for more information. The engine is derated, limited to low idle, and can experience 5 minute rolling shutdowns. Clear fault codes. When this code appears, it's crucial to understand its urgency, causes, and steps for diagnosis and repair. Check for multiple fault codes. Same codes I believe. Most likely machine went into derate. You can see that by looking over the tables below. SPN 5246 FMI 0 indicates a Selective Catalytic Reduction (SCR) system fault. This morning. High Engine Coolant Temperature Shutdown. With Clue you don't have to worry about deciphering the complex fault code list of Caterpillar. Jan 28, 2017 · This diagnostic code is typically Regulatory Fault Ignored - Derate On. Flash Codes For CAT C13 Engines Note: Always refer to operators and maintenance manual for the latest information related to engine diagnostics and troubleshooting. 3 CM2150 SPN3936 FMI15 E1389 – Aftertreatment #1 SCR Operator Inducement This code is an inducement associated with an emissions system fault. Customer: Hi, a fault code has appeared on my 2014 truck with the following codes: SPN 4364 FMI 18, SPN 5246 FMI 15, SPN 5246 FMI 16, and SPN 3364 FMI 2. May 18, 2025 · SPN 5246 FMI 15 code is an important diagnostic code that indicates a potential issue in the diesel exhaust aftertreatment system. 4b engine. There are active events showing on the CAT ET service, specifically SPN 5246 FMI 0, 5246-15, and 5246-16. Since the DEF pump and doser valve were replaced, check wiring harnesses and connectors for damage or corrosion. Feb 18, 2025 · Explore the Detroit Diesel DD15 (2014-2016) fault codes to diagnose and repair engine issues quickly and keep your truck running smoothly. May 29, 2023 · The SPN 4364 FMI 18 code is a diagnostic trouble code that indicates a problem with the NOx sensor circuit. Oct 14, 2020 · Table 1 lists the diagnostic trouble codes that apply to C13, C15, and C18 Engines. Our simple guide helps you quickly resolve the issue and get your equipment back to work. One code that may send you into a tailspin is SPN 5246, commonly referred to as Aftertreatment SCR Operator Inducement Severity. I cleared the codes, and the following came back immediately: Spn 5394 fmi 5 Spn 3216 fmi 5 Spn 3226 fmi 12 Spn 3226 fmi 13. These 3 are all associated with the 4364-18 code, they are just different severity levels of that code. Teknisi Tuesday, December 15, 2020 Caterpillar Electronic Technician Feb 11, 2022 · The code is logged. Learn what SPN 3242 FMI 3 means and how to resolve it. Online chat Find the complete SPN FMI fault codes list for Caterpillar equipment and troubleshoot problems effectively using this comprehensive guide. Oct 6, 2023 · Cross-Reference from SPN-FMI Code to CID-FMI Code to the Appropriate Circuit Test MID No. CATERPILLAR C4. SPN 3361/FMI 7 (DEF Unit - Unable to clear Restriction). SPN 5246 FMI 15/16 indicates a DEF dosing system fault. I observed in Service Diagnostics Solutions that the DEF pump wasn't consistently providing data. Looks to be def pump Good luck buddy. 6 seconds. 00 part In order to clear an active 5246 or a 5826 diagnostic code, first troubleshoot any active codes that are listed in Table 5 . What is SPN 5246 FMI 15: SPN 5246 is a reductant system inducement code, often tied to DEF or aftertreatment failure. Got code 3361-5 & 5246-0. Freightliner Cascadia DD15. If you don't take the time to look into Spn 5246 Fmi 0 engine problem when it arises, it can add up quickly. Figure 2: SCR System Tampering Inducement Faults Item 1: For the first hour after a failure or tampering occurs there is a warning only, with no de-rate. Quickly diagnose problems and keep your Cat equipment running smoothly. Diagnostic Code Information for Caterpillar Electronic Control{1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610} For 2010 models, this code activates 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. [font="MHH Font", Calibri, sans-serif]5246-0,5246-15,5246-16. Begin troubleshooting by inspecting wiring harnesses and connectors for damage or corrosion. The urgency of this issue depends on the Failure Mode Identifier (FMI) that accompanies the SPN code. Component Location Aug 17, 2015 · HeavyD, i have spn 84 fmi 5, spn 5246 fmi 15, spn 3984 fmi 2, spn 84 fmi 19, spn 84 fmi 15. Item 2: Hour 1 to hour 5 there will be a 25% de-rate accompanied with fault code SPN 5246-15 AFT SCR operator inducement severity - Least severe. 26K subscribers Subscribe May 16, 2022 · The SPN 5246 FMI 0 Cummins and Freightliner code can be confusing as it is an information code only. This is a fairly common issue. Mar 12, 2019 · 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 – Most Severe Level. Verify repairs by running SCR ADS Self-Check Routine. If you don't take the time to look into CAT 3406E 14. Customer: I have code SPN 5246 FMI 0 on my 2011 Volvo D13H with 256k miles. Additionally, the fuel rail pressure is high, and the idling is not smooth. Start by inspecting the diesel particulate filter (DPF) sensors and wiring harness for damage or corrosion. 6L 5246 spn fault when it arises, it can add up quickly. Once all other codes are cleared, cycle the keyswitch in order to clear the 5246 or 5826 diagnostic code. Heavy loaded on steep uphill climbing, CheckEngine+MIL lights up, DEF is blinking, and engine derates, speed been limited and the following codes occured: SPN-5246 FMI-16, SPN-5246 FMI-15, SPN-4364 FMI-18, SPN-3364 FMI-2 Aug 23, 2024 · Fault code SPN 5246 is a generic diagnostic trouble code (DTC) that indicates an issue with the diesel exhaust fluid (DEF) system in diesel engines. High idle regeneration for DPF and NOx faults. If issues persist, consider consulting a dealer for professional assistance. Jun 18, 2021 · 2016 freightliner cascadia SPN 3364 FMI 2,1 SPN 4364 FMI 18 SPN 5246 FMI 15,16 SPN SCR NOx Conversion Efficiency LOW fault code on semi trucks 2015 International CT660 CT13 CHECK ENGINE LIGHT IS ON. other code lists will be different but they will have the dash in the numbering system. What is most likely Code SPN 5246 Freightliner. I. I need assistance with diagnosing these codes. 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 Mar 29, 2023 · 6. Quickly diagnose and easily resolve any issues in your Cat equipment. H. Use Cat ET to determine the diagnostic codes that are active Feb 2, 2022 · “Mot/5246-16” is a code telling you that “Mot/3516-18” has been on for a while and the operator has ignored it and that you must do something now. ng Caterpillar Spn Fmi Codes Practical Engine Airflow 2015-12-15 John Baechtel The efficient flow of air through an engine is instrumental for producing maximum power. NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. If you don't take the time to look into Freightliner CASCADIA 116 5246 spn fault when it arises, it can add up quickly. Had same code today on my 2016 1390. We do it all for you. Check meanings,symptoms,reasons and fix ways for the Cat trouble codes. CAT FMI 16 fault code description. The document provides a cross-reference table for diagnostic codes used on C7 and C9 industrial engines. Refer to section "Removal of the Aftertreatment Control Module". Probable Causes – Codes in the “Selective Catalyst Reduction System” ECM An E1389 or 5246 code will come active with another associated code in the “Selective Catalyst Sep 16, 2020 · (09-16-2020, 05:15 AM)Fuelshop Wrote: 2012 Cascadia DD15 code 5246 will not clear - Another shop has run 2 regen and 2 SCR Efficiency tests - Says they passed above 85 % 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. SPN 5246 FMI 15, 16, and 0 indicate a regulatory fault causing engine derate. 094 is used to identify the TCM. Discover more answers SPN 3363 Fail 00 SPN 5246 Fail 15 SPN 5246 Fail 16 SPN 5246 Fail 00 2014 Freightliner Cascadia DD15 I have been in very Ihave code 1235 fmi 9 and 5246 fmi 15 JG Myers Caterpillar Spn Fmi Codes diagnostic flash codes for cat c13 engines - beaver amb Diagnostic Flash Codes For CAT C13 Engines Note: Always refer to operators and maintenance manual for the latest information related to engine diagnostics and troubleshooting. Check for clogged DEF injectors, faulty sensors, or wiring issues causing incorrect dosing signals. Mechanic's Assistant: What’s the make, model, and year of your truck? What type of engine does it have? Customer: It has new filters, a new harness, a new inlet box sensor, and a new DEF tank. Understanding what this code means, its symptoms, causes, and how to remedy it can save your engine from serious issues down the line. This fault code indicates that the Diesel Oxidation Cat NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. com Google Note: Always refer to operators and maintenance manual for the latest information related to engine diagnostics and troubleshooting. The 3361/FMI 7 code likely indicates that the metering unit is clogged and requires flushing. Are fault codes SPN 3250/FMI 0, SPN 4360/FMI 15 or SPN 4363/FMI 0 present? a. In today's video, we're diving into fault code 3251, also known as SPN 3610 FMI 0 or SPN 3610 FMI 16. For Navistar powered vehicles: SPN:3516 FMI:1,2,3,4,12, and 19 SPN:3515 FMI:3,4,5,6,10,11,20, and 21 Verify sensor is working correctly before replacing or installing boot kit using the following steps: 80-1275. Apr 2, 2023 · iRV2 Forums > THE OWNER'S CORNER FORUMS > Entegra Owner's Forum Low def, check engine, imminent derate SPN 1569 FMI 31 iRV2. 6L 5246 spn fault code name is Aftertreatment SCR Operator Inducement Severity. For 2010 models, this code activates 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. 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 0 freightliner cascadia one box is not operating to it full capability one box replacement needed parts $8,895. 4 ACCERT, SPN5246 FMI15/16 Machine healer 9. Are any of the following faults present: SPN 4331/FMI 15, SPN 3216/FMI 16, SPN 520372/FMI 14 or SPN 5841/FMI 14? FMI 16 100b = Inducement Level 4 … Severe Inducement Pre-Trigger (opt Freightliner CASCADIA 116 5246 spn fault code name is Aftertreatment SCR Operator Inducement Severity. Get detailed explanations and solutions for FMI issues in your CAT equipment. Yes; replace the DEF Dosing Unit. Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 15 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity – Least Severe Level Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 0 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity Aug 23, 2024 · Fault code SPN 3516 indicates a problem with the Diesel Exhaust Fluid (DEF) system. What is SPN 5246 FMI 16: SPN 5246 FMI 16 on Cummins engines refers to a Diesel Exhaust Fluid (DEF) Pressure Sensor Circuit Malfunction. 0 software with fuel map ZGS Version Table 8. Dec 15, 2020 · SPN 110 - FMI 15 (Event Codes: High Engine Coolant Temperature Warning) Blog. Supposed to repair any other codes then cycle key to clear the 5 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 Level Oct 16, 2018 · SPN 3936 - FMI 15 (Fault Code 1981) Blog. I have International lt625 2019. It has code 5246 fmi 16 red check engine light on derate mode 5mph. This is the complete list of Caterpillar fault codes. CODES SPN 3361 FMI 3 SPN 5246 FMI 15 NEED HELP WITH DIAG OF Apr 25, 2020 · SPN 5246 FMI 15 16 REGULATORY FAULT IGNORED DERETE ON PENDING this codes refers to a faulty which condition is active and it needs validation from the ACM to be cleared possible causes are: an NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 MPH. SPN 5246/FMI 15 Description: Regulatory Fault Ignored - Derate Active. Use the Caterpillar Electronic Technician (ET) in order to determine… CAT 3406E 14. 2012 volvo vnl After clearing, they returned as permanent. Discover the SPN, FMI, and MID fault codes list in this Caterpillar guide. Customer: SPN 5246 FMI 0 indicates severe inducement on international a26? There are no other active codes. He shares the specific fault codes (SPN 3364 FMI 2 and SPN 4364 FMI 18) that often appear during derating incidents. Cummins ISB6. I cannot perform a regeneration because the computer indicates it’s not idling properly. Below is the list of everything that has been done now and several weeks ago. If you suspect your truck is suffering from one of these issues, look into replacing NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. com For 2010 models, this code activates 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. If you don't take the time to look into Spn 5246 Fmi 16 engine problem when it arises, it can add up quickly. Mar 26, 2011 · About 50 miles in the truck derated to 55mph. Refer to section "Removal of the GHG14 Dosing System Doser". 76 labor $2,535. Jun 22, 2015 · 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". Intermittent 'no response' messages suggest wiring or connector issues affecting pump communication. SPN 5246/FMI 15 Description: Regulatory Fault Ignored - Derate On. Check for multiple high exhaust temperature fault codes. Feb 6, 2016 · So, I was lucky enough to get this 2011 LEU Mack with the MP7. Nov 9, 2020 · Use the "DIAGNOSTIC" Lamp or Caterpillar Electronic Technician (ET) in order to determine the diagnostic fault code. xlsx Caterpillar Spn Fmi Codes Lei Shi Content Diagnostic Code Information for Caterpillar Electronic The following diagnostic code information is used with Caterpillar ® machines that are equipped with electronic controls over a standard Cat ® data link (CDL). 3364 FMI 10. 80-1123 Rev 8/2015 Feb 20, 2021 · Freilaner cascadia 2015 codigo spn 5246 Juancho Pérez flores 1. No; replace ACM. I have a cat motor in 15xp and danced the cat bandit game too many times. SPN 5246 FMI 16 indicates a fault in the aftertreatment system, often linked to the Diesel Exhaust Fluid (DEF) dosing valve or SCR catalyst. Discover more answers Have 2014 Freightliner cascadia with codes spn 4364 fmi 18, spn 5246 fmi 15, and spn 3364 fmi 2. May 5, 2023 · Flash code- 111/139 SPN FMI code 651-5 The Event code will be 1-5 and the description should read-- Engine Injector Cylinder #1: Current below normal. vzn joe dnpnxi mysw ozwgd wvkakq todzcl cssyihj mfbq nvij sohxw xchyz iygwx htzg jfv