Spn 5246 fmi 0 dd15. Check for multiple high exhaust temperature fault codes.

Start engine and perform a parked regeneration. For 2010 models, this Oct 9, 2023 · SPN 84/FMI 19. Using your diagnostic tool, reset the parameters on the MCM. This fault code indicates that there is a short to ground. In my experience, clogged doser valves are the #1 cause for SCR problems. Information – Aftertreatment SCR Operator Inducement – Data Valid But Above Normal Operating Range Jul 31, 2019 · A completed regen is the solution for this code. The vehicle may be in derate mode to protect the engine and aftertreatment system. Step 1. VERIFICATION: High idle regeneration for DPF and NOx faults. Jun 6, 2019 · Section 17. The 5246 is an inducement fault. 2. 2 SPN 100/FMI 3" . There have been multiple revisions made for this fault code. I have seen the glitch you are speaking about with the def pump so if this is the only fault code that you are getting, I would ignore that for right now. If warning lamps illuminate, troubleshoot the codes. With a scan tool , connect and check for any other faults active along with this one . If CPC SPN 168/FMI 0/14/18 (Battery Voltage) are present troubleshoot these first. This code sets when the actual Charge Air Cooler (CAC) temperature is higher than the modeled CAC temperature. NOTE: Do not clear fault codes prior to any repair. Jun 8, 2019 · If the resistance is less than 5 Ω, go to the next step. This diagnostic condition is typically Intake Air Temperature circuit failed high. Recheck the fault to get the FMi number to narrow it down. any idea what it is Jun 8, 2019 · Section 117. This fault code indicates that there is an open circuit. 3SPN 1071/FMI 5. I ran a regen or two, and the SPN 3364 cleared. Nov 28, 2023 · 2019 freightliner cascadia has these codes spn 521049 FMI31, SPN521050 FMI 31 and SPN 521052 FMI 31. PACCAR PX-9 CM2350 (2013-17) Fault Code:3634 PID: SPN:5484 FMI:4 Engine Fan Clutch 2 Control Circuit – Voltage Below Normal or Shorted to Low Source DTC TRUCKS Rated 0 out of 5 This spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. If codes 1636/3 and 2630/3 are active at the same time, go to step 6 . Check. 4. 1SPN 2630/FMI 3. Just like the 4094 fault. Measure the resistance between pins 1 and 3 of the CPC #4 connector. 3 SPN 100/FMI 4" . Would stay on for about a minite then go away. Bar the engine until the CKP Sensor is over a CKP tooth of the pulse wheel and check to be sure the tip of the sensor is clean. Check for multiple codes. If only a “J1939 Error” fault is 1. 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 Jun 8, 2019 · Section 95. Disconnect the Intake Air Temperature Sensor. The typical diagnosis for this fault is voltage low. Description: Smart Remote Actuator 3 (EGR), No Communication Troubleshooting: DESCRIPTION: The fault code sets when the Motor Control module (MCM) does not receive a message from the Exhaust Gas Recirculation (EGR) valve actuator. Check for multiple fault codes. 1 SPN 3598/FMI 4. This diagnostic condition is typically an open circuit. Check engine light is 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. ECM issues. No; update the MCM software level and perform the verification procedure in the table above. 020 to 0. If fault codes 100/1 and 100/4 are both active, refer to "26. If only a “J1939 Error” fault is present, go to the next step. DEF valve failed. I have couple active codes related to DEF system (on picture). DDC-SVC-MAN-0193 GHG17 DD5 SPN 520371/FMI 16 - GHG17 Nov 6, 2020 · SPN 5246/FMI 15 - EPA10. 2016 Cascadia DD15. 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. For 2010 models, this code sets when Jan 15, 2020 · Have changed box sensor countless times. Mar 15, 2023 · The FMI code you really have to worry about is 0. Jun 8, 2019 · Section 43. b. 0 ZGS 004 DD13 Two-Box 2V2 non-DTNA 7. Jun 8, 2019 · Section 57. 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. This is just an indicating fault that states that a derate is present. 1 SPN 609/FMI 12. For 2010 models, this code sets when DD13 1-Box non-DTNA 7. 3. The action to take is listed in the following table. Disconnect the ECL Sensor. What can I do to fix this issue, or get … read more Jun 8, 2019 · Section 75. Description: Diesel Exhaust Fluid Tank Temperature – Low Troubleshooting: DESCRIPTION: DEF tank temperature – low. 1. 520. - This is not a comprehensive list, or an alternative to the standard fault diagnostic process and only serves as a supplemental reference. This condition is typically a circuit failed high. This fault is typically J1939 wheel-based vehicle speed signal from Source #1, #2, or #3 is erratic. 8 SPN 2791/FMI 14. it has derate to about 5 mph. 08 SP2 or newer. 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. cleaned the dpf tank but new fluid in, changed the def sending unit. EPA07 DD15 Troubleshooting Jun 8, 2019 · Check as follows:‪. -Low engine load. ENGINE REACTION: 1. But the SPN 5246 derate codes are still there! And now there is SPN 5397 FMI 31 - too many regens?! Aug 24, 2019 · 17. Are fault codes SPN 3250/FMI 0, SPN Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4752 FMI 0 (MCM) Exhaust Gas Recirculation Cooler Low Efficiency DESCRIPTION: Exhaust Gas Recirculation (EGR) cooler low efficiency. X, check SPN 2791/FMI 14 Extended Data Record #3 “Physical Data” for the Reserved Extreme Parameter value as seen in the following DDDL screen. Yes; clear faults and release Jun 8, 2019 · Section 106. Does the NOx conversion efficiency rise and stay above 85% (0. If only fault 111/3 is active, go to the next step. Roy. SPN 4364/FMI 18. Jun 8, 2019 · Section 78. Jul 31, 2022 · DEF failed. Your SPN 5246 is the speed derate for the the other 2 faults. DEF pump failed. Oct 12, 2023 · 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 Andy 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. Hello, my name is***** like to help you today. If the resistance is less than 5 Ω, repair the short circuit in the wires between pins 1 and 3 of the CPC #4 Connect DDDL/DDRS 7. Dd15 yellow def low level light is flashing def full. Once the software is updated I would run the def pump Jun 5, 2020 · 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. Turn the ignition OFF. Sep 16, 2020 · ECM: Detroit - DD15 GHG14 (2014-16) Fault: SPN 5246 FMI 0 (ACM) SPN: 5246. 0 ZGS 005 3. NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. Regulatory Fault Ignored - Derate On. accepting: personal check, business check, money orders, g. Regulatory fault ignored - derate on, final action pending, and final - Answered by a verified Technician Jun 8, 2019 · Section 49. FMI: 0. Disconnect the #1 connector of the CPC. Are any of the following faults present: SPN 4331/FMI 15, SPN 3216/FMI 16, SPN 520372/FMI 14 or SPN 5841/FMI 14? a. Last weekend i changed out the DEF filter figuring maybe this was the Dec 6, 2018 · Good morning I have a 2011 Freightliner Cascadia Dd15 with a couple of codes if you can help1. 3SPN 3510/FMI 4. Yes; diagnose the other fault code first. Using a refractometer from the DEF Test Kit W060589001900, measure the DEF percentage. Detroit DD15 GHG14 (2014-16) Fault Code: SPN 3659 FMI 5 (MCM) Injector Cylinder #1 Amplifier Control Valve Abnormal Operation (OPEN) DESCRIPTION: CAT $ 20. Measure the resistance between pin 14 on the engine side of the Valve Cover Injector Harness connector and ground. In order for this fault to go inactive the system must go thru an evaluation process. Yes; Check DDEC reports for an engine over-speed and inspect camshafts for spun cam lobes. 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 Jun 27, 2019 · Ask Your Own Medium and Heavy Trucks Question. Truck had red been derated to 5 mph. This diagnostic is typically Diesel Particulate Filter (DPF) Outlet Temperature - Very High. Check the gap between the CKP Sensor and the tooth of the pulse wheel (0. 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. There are a variety of Detroit DEF and SCR tests that exists, which we want to make you aware of. SPN 3361 FMI 1. 2 SPN 3246/FMI 0. 1 SPN 174/FMI 3" . Idle only, vehicle limited to 5 MPH. SPN 3556/ FMI 1 and 18 (ACM) (EPA10) and SPN 3556/ FMI 0, 1,18 (ACM) (GHG14) May 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 for these fault codes have been revised and separated by emission year. SPN 3361 FMI 3. 6. ). I performed ADS self test, DEF quantity test, parked regeneration and SCR NOx efficiency test (all tests passed). If other faults are active in addition to fault 111/3, troubleshoot the other faults first. On this issue, the first thing I would do is check for updates in the ecm. After these tests I cleared all faults but code 5246/15 still active and after restarting the truck all other 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. This fault is typically the J1939 EBC2 message from the ABS is missing. . Nov 24, 2019 · Spn 3364 fmi 2 Spn 5246 fmi 16 Fmi 5246 fmi 15 Spn 4364 fmi 18 A few weeks ago i changed the output NOX. Notification – Red Stop Engine Light On. Disconnect the Idle Validation Switch. Monitored Parameter Selective Catalyst Reduction (SCR) Inlet NOx sensor, SCR outlet. This code sets when the diesel exhaust fluid (DEF) tank temperature does not increase 0. Start and bring engine up to operating temperature (over 140°F/60°C). 6. 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 Detroit DD15 GHG14 (2014-16) Fault Code: SPN 5443 FMI 0 (ACM) DPF HC Absorption Very High DESCRIPTION: High hydrocarbon absorption in the diesel particulate filter. 9°F) within 300 seconds after the DEF tank coolant valve has been Jun 5, 2020 · 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. The MCM monitors rail pressure during engine shut down and compares it to a stored learned value. X. SPN 100/FMI 1 is typically low engine oil pressure. DescriptionRegulatory Fault Ignored - Derate On. This fault indicates the Proportional Valve Bank 2 circuit has failed low. 1 Verify Repairs" . Refer to section "Performing a Parked Regeneration - EPA10/GHG14". This diagnostic condition is typically MCM failed or programmed incorrectly. Possible causes for this fault to come up are : -Low engine temperatures. No; Go to step 6. 1SPN 3251/FMI 0, 1 or 16. Feb 16, 2017 · SPN 2630/FMI 2 - GHG14. 1SPN 100/FMI 1. No; Go to step 4. NOTE: The Primary Failed Component must be covered under warranty for the DPF to be covered under warranty. did a scr efficincy test at the end it said nox sensor outlet not running. Disconnect the Accelerator Pedal (AP) connector. Check as follows: Connect DDDL 7. 2SPN 558/FMI 3. If MCM SPN 625/FMI 9 is present, troubleshoot and repair the CAN line. Parked SCR efficiency test for extended SCR 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 Aug 27, 2021 · I have a 2013 Freightliner vin 1fujghdv0dsfa0570. EPA07 DD15 Troubleshooting Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3246 FMI 0 (ACM) Diesel Particulate Filter Outlet Temperature – Very High DESCRIPTION: This code sets when the Diesel Particulate Filter (DPF) outlet temperature is greater than 760°C (1400°F) for more that two seconds. SPN 4374/FMI 0 – GHG14 Under Pressurized Diesel Exhaust Fluid System Table 1. If fault code 233/12 is not active after resetting parameters, troubleshooting is finished. Plug in the diagnostic tool and read the active codes. If the gap setting is correct Dec 19, 2020 · Today I tried to resolve problem with 15’ Cascadia DD15. Aug 11, 2022 · SPN 5246/FMI 15 - EPA10. If only fault code 100/1 is active, go to the next step. The fault condition is typically related to an internal or external leakage of the high pressure fuel system (too high, Leak Down Test). If no other active faults , move to step 2 . 040 in. Measure the resistance between pin 1 and pin 3 of the AP connector. If the resistance is less than 5 Ω May 14, 2021 · 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 Andy Feb 18, 2022 · Detroit Diesel EPA 2010 and newer engines will often have active and inactive codes for the DEF system. If the resistance is less than 5 Ω, repair the short between wires 8 and 4 of May 10, 2019 · Stuck in PA under a load with 5mph derate. 2SPN 647/FMI 4. If the fault code does not return, release the vehicle. thanks. A possible fix if you have changed everything else would be clean out the EGR cooler and sensor tubes and check soot and carbon buildup. Got codes spn 5246 fm0, 4364 fmi18, spn3364fmi2, spn5246fmi15, and spn5246fmi16. The fault description is the EGR Actuator (Failsafe Mode, Motor On). 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. Disconnect the fan control solenoid connector. If there are no fault codes, Go to step 2. 3SPN 1077/FMI 14. Cab 33 521908 fail 5 2. If there are fault codes present other than SPN 3364/FMI 2, SPN 5246/FMI (any) or SPN 4364/FMI 1 or 18, repair them first before continuing this procedure. -Unnecessary excessive idle time . Experts are users on the site just like you, we come on to help when time allows. Jun 5, 2020 · 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. Step 2. Jun 18, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Sep 30, 2023 · DD16 2015 Cascadia, SPN 5246 FMI 15, 16, & 0. Go to step 6. did a regen with computer couple times its finishing it no problem but it still at drate. 2 SPN 174/FMI 4" . Are any SPN 190/FMI fault codes active or previously active? a. SPN 3361 FMI 4. 56. a. 2 SPN 5246/FMI 15 - EPA10. The check light stayed off for the most part but came back. What can I do to fix this issue, or get … read more Aug 5, 2019 · freightliner cascadia 5 mph derate bypass / five miles per hour derate speed sensor, only for emergency!!#freightliner #cascadia #trucking #spn5246 Jun 8, 2019 · Section 25. Sorry to hear you're having these troubles with your Cascadia. Turn the ignition ON (key ON, engine OFF). Measure the voltage between the Idle Validation Switch pins 4 and 6. If fault 174/3 is active in addition to 174/0, refer to "34. Jun 8, 2019 · Section 97. If fault code 233/12 is still active after resetting NOTE: For 2010 emission engines, if 5246-0, 5246-15, or 5246-16 are the only faults present, please troubleshoot code 3361-7 instead. 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 a. Long time ago tech said he enlarged holes for def to spray better do you think this could be why? 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. Aug 17, 2022 · 2016 Freightliner Cascadia Detroit dd15. SPN 5246/FMI 15. Or i could stop and do a regen on it and code would dissapear. It started out with the SPN 3364 FMI 2 (bad DEF quality, conversion low) and associated derate codes. EPA07 DD15 Troubleshooting Guide - DDC-SVC-MAN-0029. Emission light comes on when I climb and always in the same spots. If the voltage is greater than 11. 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 8. I have three codes coming up they areTxId: 61 SPN: 5246 – Aftertreatment SCR Operator Inducement Severity FMI: 15 (High—least severe) Count: 4TxId: 61 SPN: 3364 – Aftertreatment 1 Diesel Exhaust Fluid Tank Quality FMI: 2 (Erratic, Intermittent, or Incorrect) Count: 4TxId: 61 SPN: 4364 – Aftertreatment 1 SCR Conversion Efficiency FMI: 18 (Low Jun 8, 2019 · Engine exhaust is toxic. SPN 4374/FMI 0 Description This Code Sets When the Diesel Exhaust Fluid (DEF) Pump Speed is Higher than Normal For a Given DEF Pressure Monitored Parameter DEF Pump Speed, DEF Pressure Monitor Sequence None Execution Frequency Continuous When Enabling Nov 27, 2022 · A completed regen is the solution for this code. A depth micrometer can be used. If CPC SPN 168/FMI 0/14/18 (Battery Voltage) are present troubleshoot and repair these first. Jun 8, 2019 · Start and bring engine up to operating temperature (over 140°F/60°C). If only fault code 174/0 is active, go to the next step and repair 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 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 8, 2019 · Section 28. 1SPN 904/FMI 9. MONITORED PARAMETER: MCM communication from the EGR Aug 9, 2020 · Roy. Disconnect the Rear Valve Cover Injector Harness connector. Jul 8, 2023 · Engine: DD15 GHG17 (2017 & Newer) PID: N/A SPN: 3363 FMI: 1. Detroit DD15 EPA10 (2010-13) Fault Code: SPN 5298 FMI 14 (ACM) Selective Catalytic Reduction Catalyst Abnormal Temperature Rise NOTE: This code sets after SPN 5246/FMI 15 is present and the speed limit has been reduced to 55 mph. NOTE: This is a government mandated code which informs users that fault code has been active for longer then a government specified time interval. SPN 3556/ FMI 18 - EPA10 Jul 8, 2023 · Engine: DD15 GHG17 (2017 & Newer) PID: N/A SPN: 2791 FMI: 9. Sep 23, 2019 · 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 more This fault is for high soot load in the DPF . Parked SCR efficiency test for extended SCR faults. Check for any SPN 190/FMI engine over-speed fault codes. Check for multiple high exhaust temperature fault codes. 5. Eng 1 spn 100 fail 1 Vin # 1FUJGLDR8 … read more Jun 5, 2020 · 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. If fault 174/4 is active in addition to 174/0, refer to "34. ‪. If SPN 647/5, SPN 1072/5 and SPN 1071/5 are active repair the open in between the pin 91 of the 120–pin MCM connector and the fan and the Jake Brake solenoids. Cummins Fault Code – 3712 or SPN 5246 FMI 0. Changed inlet and outlet doc sensor recently. 85) during the regeneration? Check after the regeneration to ensure SPN 3364/FMI 2 and all SPN 5246/FMI (any) faults go inactive. SPN 520371 (ACM) (GHG17) June 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0200 GHG17 DD8 SPN 520371/FMI 16 - GHG17 Updates to the DD8 that also transfer to the DD5. Sorry to hear you're having trouble with your Freightliner, I'll do my best to work Jun 27, 2017 · When was the last time you cleaned the DEF doser valve? They build up, which makes a bad spray pattern and can lead to poor NOx conversion faults and DEF quality faults. Description This fault code sets when the Aftertreatment Control Module (ACM) detects that the NOx conversion is lower than a calibrated threshold. Jun 8, 2019 · Engine exhaust is toxic. If only fault 2630/3 is active, go to the next step. I have a 2013 Freightliner vin 1fujghdv0dsfa0570. Sep 13, 2017 · SPN 4364/FMI 18 - EPA10. 5 volts, go to step 7 . 545 25 spn 1548 fail 5 4. Disconnect the 120–pin MCM connector. Technician: Mike Mcmillan. 1 SPN 3250/FMI 0, 2, 3, 4, 10, 14, 31. If fault codes 100/1 and 100/3 are both active, refer to "26. 2SPN 111/FMI 3. If the bleed down rate has changed, due to leakage, and it is below the learned 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. If assistance is required, call the Detroit Diesel Customer Support Center at 313–592–5800. If the fault code returns or if unable to duplicate verification cycle, Go to step. Selective Catalyst Reduction NOx Conversion Low. Refer to "78. Disconnect the CPC #4 connector. Charge Air Cooler Performance Monitor. Jun 8, 2019 · Turn ignition OFF, leave the 21–pin MCM connector disconnected. Yes; Go to step 2. Difference Intake Manifold and Icooler Temperature Out Less Than Threshold (High Box) SPN 2630/FMI 16 - GHG14. The reason for that is that you will get a severe engine derate when it appears. SPN 3361 FMI 5. Check as follows:‪. Mar 4, 2022 · What is the diagnostic steps to troubleshoot SPN 524042 FMI 19. If the resistance is greater than 5 Ω, go to the next step. ###-##-####fail5 3. Using DDDL 7. 5°C (0. The following is a shortlist of possible codes that you could see: SPN 3361 FMI 0. Jun 8, 2019 · Section 112. Measure the resistance between pin 1 of the fan control solenoid connector and ground. Codes spn 3361 fmi 7 Spn 4335 fmi 14Also codes 5246 fmi 15 and 5246 fmi 16. 0 ZGS 003 DD13 EvoBus 7. Answered in 3 minutes by: Technician: TomcM28. Verify operation is satisfactory and no warning lamps illuminate. I googled it and someone people say this fault is related to aftertreatment NOx. qk cs nl im fm rh ds jw qk jg