Spn 4795 fmi 31.

Spn 4795 fmi 31 JERR-DAN HD-15STPLP 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Jan 25, 2019 · SPN 5397 FMI 31 (FCAP) Cummins 3375 Aftertreatment Diesel Particulate Filter Regeneration Too Frequent - Condition Exists SPN 5319 FMI 31 (FCAP) Cummins 3376 DPF incomplete Regeneration SPN 3251 FMI 16 (FCAP) Cummins 1921 Aftertreatment Diesel Particulate Filter Differential Pressure - Data Valid But Above Normal Operating Range - A00 1077 31 1: Injection Pump initiated engine protection due to Diagnostic Trouble Code 174. 11,964 Satisfied Customers. The ECM / ECU also attaches a text description to the message that is transmitted over the J1939 data link. If you don't take the time to look into Scania R 410 4795 spn fault when it arises, it can add up quickly. To use the table below, first write down the SPN and FMI codes you received from the engine diagnostic gauge. Monitored Parameter SCR and Diesel Particulate Filter (DPF) Sensors SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. There are several possible combinations of SPN and FMI codes. Engine will be derated. Volvo FM 480 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into Ford F750 4795 spn fault when it arises, it can add up quickly. Possible causes of this fault code include: The aftertreatment diesel particulate filter has been removed from the vehicle Detroit DD15 GHG14 (2014-16) Fault Code: SPN 4795 FMI 31 (ACM) Diesel Particulate Filter Outlet Temperature Response – Too Fast NOTE: This fault indicates the Aftertreatment Control Module (ACM) has detected a sudden temperature shift on the Diesel Particulate Filter (DPF) outlet temperature sensor. 1 V). 2 SPN 1323/FMI 31 - GHG14 Idle Smoothness Control/Cylinder #1 Misfire At Idle Table 1. Working on 2017 freightliner code SPN 520359 FMI 4, SPN 57741 FMI 13, SPN 520362 •Fault Code(s) 3375 (SPN 5397 FMI 31), 3376 (SPN 5319 FMI 31), 1921 (SPN 3251 FMI 16), 1922 (SPN 3251 FMI 0) Root Cause: •Air cleaner accordion boot seal does notseal properly when hood is closed. 14 Ultra 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Ford F150 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Aug 1, 2016 · There are several possible combinations of SPN and FMI codes. Stationary Regeneration Test that is performed using JPRO® or OEM Service Tool once either or both of the SPN-4795-FMI-31; SPN-4795-FMI-31; SPN-4796-FMI-31; WARNING: ENGINE EXHAUST To avoid injury from inhaling engine exhaust, always operate the engine in a well SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. Groundsmaster 5900 T4F Diagnostic Fault Code Quick Reference Table – Rev. Apr 2, 2025 · SPN 1323 FMI 31 (1654) 1323: 31: Engine Misfire Cylinder 1 – Condition Exists: SPN 1324 FMI 31 (1655) 1324: 31: Engine Misfire Cylinder 2 – Condition Exists: SPN 1325 FMI 31 (1656) 1325: 31: Engine Misfire Cylinder 3 – Condition Exists: SPN 1326 FMI 31 (1657) 1326: 31: Engine Misfire Cylinder 4 – Condition Exists: SPN 1327 FMI 31 (1658 Jan 3, 2021 · Fault Code: 1664 - SPN: 4796 - FMI: 31: ISX CM871 The document details troubleshooting steps for fault code 1664 related to a missing diesel oxidation catalyst. Locate each SPN and its associated definition. If you don't take the time to look into TICO DOT 4795 spn fault when it arises, it can add up quickly. If you don't take the time to look into Hino 155dc 4795 spn fault when it arises, it can add up quickly. ECU 004795. 13 (ECU 4795. International 8600 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Nov 16, 2022 · The problem occurs when the ECM is not able to adjust torque output as it should. SPN: 4795 FMI: 11/31 LAMP: Amber Spn 4792 Fmi 31 problem code is about Scr Catalyst Aged Level 2: Aftertreatment 1 Scr Catalyst System Condition Exists;. 2 SPN 4795/FMI 31 - MY13 This diagnostic is typically Particulate Filter (DPF) Outlet Temperature Response - Too Fast. Jul 2, 2017 · Engine light came on today and got this code SPN 4364 FMI 31. 31)— DPF Missing Diesel particulate filter is missing. 11,967 Satisfied Customers. 31 Condition Exists 158 DOC Outlet Temp 4795 DPF Missing 5018 SPN. Spn 795 fmi 5 Spn 1235 fmi 9 Spn 4795 fmi 31 Spn 4364 fmi 18 Spn 4354 fmi 5 Spn 4355 fmi 5 Spn 4356 fmi 5 Spn 4340 fmi 19. Half of the issues I know about SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. Feb 21, 2025 · CODE: REASON: EFFECT: Fault Code: 1993 PID: SPN: 4795 FMI: 11/31 LAMP: Amber SRT: The aftertreatment diesel particulate filter in the exhaust system is not present. Tata T. Ford Super Duty F-250 SRW 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into CAT C15 4795 spn fault when it arises, it can add up quickly. SPN-4795-FMI-31; SPN-4795-FMI-31; SPN-4796-FMI-31; WARNING: ENGINE EXHAUST To avoid injury from inhaling engine exhaust, always operate the engine in a well J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6. If you don't take the time to look into Scania S 730 4795 spn fault when it arises, it can add up quickly. gov Knowledge Base PD105 FMI 3 FMI 12 S12233 S12251 This is the scan fault codes for a I have a 2003 field sprayer with a 8. Feb 2, 2025 · Cummins ISX15 CM2250 (2010-12) Fault Code: 1993 PID: SPN: 4795 FMI: 31 Aftertreatment Diesel Particulate Filter Missing- Conditon Exists February 2, 2025. International PayStar 5600I 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Volvo VNX Daycab 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into Ford F150 4795 spn fault when it arises, it can add up quickly. D Page 2 of 6 Fault Number Fault Title Controller Affected Fault Condition/ SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. 3: 105. Are SPN 132 FMI 11, 13 and 14 fault codes present? Yes: Repair SPN 132 FMI 11, 13 and 14 (refer to diagnostic manual and IK1200526. SPN-1473-FMI-31; SPN-1474-FMI-1; SPN-1482-FMI SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. It was repaired It just came on. 4 SPN 3719/FMI 31 -GHG17 4 SPN 3719/FMI 31 -GHG17 Silent Code that Logs when the Diesel Particulate Filter Regeneration Lamp is Flashing in "Regen Zone 2. Yanmar ® 600 Control Panel Operation and Troubleshooting 463-3000-09 Initial - 16-May-2008 5 Two-State Throttle The optional Two-State Throttle uses a two position rocker switch to adjust the requested engine speed. Cummins ISB4. 9 V). Feb 25, 2025 · SPN 1322 FMI 31 (GHG14) 1322: 31: Multiple Cylinder Misfire Detected at Idle: SPN 1323 FMI 31 (GHG14) 1323: 31: Idle Smoothness Control / Cylinder No. 4 SPN 521052/FMI 31 - GHG17 DEF Inducement CEL Lamp Active Table 3. Share Cummins ISB4. EGR valve operation will be disabled. SPN 4795,FMI 31 Engine exhaust bank 1 pressure regulator position Out of calibration Engine #1 Emissions-related SPN 5625,FMI 13 Engine oil temperature 1 Data valid but below normal operating range - moderately Engine #1 Emissions-related SPN 175,FMI 18 Engine exhaust pressure 1 Root cause not known Engine #1 Emissions-related SPN 1209,FMI 11 SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. Circuit Description The aftertreatment selective catalytic reduction (SCR) catalyst is monitored by SCR intake and SCR outlet temperature sensors that are located in the aftertreatment system. International 7600 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 3 cummins. International TranStar 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. •Fault Code(s) 1715 (SPN 3364 FMI 11), 4277 (SPN 3364 FMI 10), 3867 (SPN 3364 FMI 18), 4842 (SPN 3364 FMI 15), 6765 (SPN 3521 FMI 16), 6766 (SPN 3521 FMI 18), 6767 (SPN 3521 FMI 31) See Resolution section below for fault code being diagnosed. SPN 1323/FMI 31 Description This Fault Code Sets when the Motor Control Module (MCM) Detects That Cylinder #1 Has Low rpm Speed with the Injector Commanded to Max Fueling Monitored Parameter Engine rpm static. It instructs technicians to check for primary fault codes, inspect the aftertreatment DOC for damage or plugging, and check the ECM calibration revision history. FMI: Control Unit A00 - Description: Priority Level: 91. NOTE: This fault indicates the ACM2. Plugged EGR differential pressure sensor tubes have been detected. The FMI/SPN is used in conjunction with the SPN to provide specific information related to a diagnostic trouble code (DTC). Tata LPT 4221. 2 Misfire at Idle: SPN 1325 FMI 31 (GHG14) 1325: 31: Idle Smoothness Control / Cylinder No. If you don't take the time to look into Hino 338 4795 spn fault when it arises, it can add up quickly. 7 CM2450 B155B Fault Code: 1993 | SPN: 4795 | FMI: 31Aftertreatment 1 Diesel Particulate Filter Missing – Condition Exists. If they are present, you need to fix those codes first. Resolution •Reference Navistar Fault Code Action Plan (FCAP) for individual fault codes. FMI Description: Data Valid but above Normal Operating Range - Moderately Severe Level Count: 126 SPN 3610 FMI: 16 Fault Description: AFT 1 DPF Missing FMI Description: Condition Exists Count: 126 SPN 4795 FMI: 31 Fault Description: Engine Exhaust Back Pressure Regulator Position FMI Description: Out of CAL Count: 1 SPN 5625 FMI: 13 INACTIVE Fault Code J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6. . For intermittent power supply and data link communication issues with aftertreatment components, it is highly recommended that the OEM power distribution J1939 SPN J1939 FMI Lamp J1939 SPN Description Cummins Description QSB 6. After repairs are complete, retest for SPN 5397 FMI 31” If they are not present move on to step #4. nhtsa. This text description is used to describe the SPN – FMI. CAT C15 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 2014 kenworth 250k miles Thanks Apr 12, 2010 · The SPN and FMI codes in the table below are not intended to be paired from left to right. Table 1 SPN FMI Code Description 28 0 P1126 Accelerator sensor 3 failure (Foot pedal in open position) Code spn 4795 2018 freightliner. The most likely cause is an intermittent wiring concern (poor terminal fit, corrosion, chaffing, etc. SPN: 4795 FMI: 31. If you don't take the time to look into Volvo FM 480 4795 spn fault when it arises, it can add up quickly. 00)— Calculated Unintended Combustibles in DOC Extremely High This spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. If you don't take the time to look into Scania S 620 4795 spn fault when it arises, it can add up quickly. What does the fault code SPN 4795 FMI 31 indicate for an International Truck regarding excessively low DPFDP? Answered by Luc Richard in 45 mins 11 months ago. The FMI may also indicate that an abnormal operating condition has been detected. International 4600 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. This can be due to a number of reasons. •Sealing issues range from; misalignment, bending, folding, or deformation of accordion boot sealing surface. JERR-DAN SD-ALUM-LP 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into Spn 4796 Fmi 31 engine problem when it arises, it can add up quickly. Customer: My International bus is coding Active Spn 3251 FMI 4 Oc 2 and Active SPN 4795 FMI 31 OC 2 and Prev, Active SPN 4752 FMI 18 Oc 1 Mechanic's Assistant: Aug 1, 2016 · There are several possible combinations of SPN and FMI codes. 5 CM2150 Fault Code: 3151 PID: SPN: 4794 FMI: 31 Aftertreatment SCR Catalyst System Missing – Condition Exists. Hino 338 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. (9540) Bobcat SPN Code Look-up. Freightliner XC-P 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. International 8500 SBA 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. It put out a fault engine code spn 190, FMI 2. Scania R 410 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Action Taken When the Fault Code is Active: The ECM illuminates the amber CHECK ENGINE light immediately when the diagnostic runs and fails. Tata 1212 LPK 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Mar 17, 2012 · SB-10044740-3448 1 3 17-12 3 17-12 SUBJECT DATE SPN 4795/FMI 31- MY13 March 2012 Additions, Revisions, or Updates Publication Number / Title DDC-SVC-MAN-0084 Platform Section Title Change MY13 DD Platform SPN 4795/FMI 31- MY13 This is a new section. YANMAR SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. DETROIT DIESEL DD15 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 4 months ago. After repairs are complete, retest for SPN 5397 FMI 31. Can someone help me with this. Customer. Apr 25, 2023 · IK1200526. 31, 1076. 3 Misfire SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. One small issue like Spn 4795 Fmi 31 can cause a larger component to become damaged without taking the time to investigate. Tata 709g LPT 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Ford F750 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into Spn 4792 Fmi 31 engine problem when it arises, it can add up quickly. Keiphun Sowell | Maintenance at Ati Specialty Materials . There are a few possibilities as to what can cause this code to trigger. Spn 4792 Fmi 7 problem code is about Scr Catalyst - Age :limit: Aftertreatment 1 Scr Catalyst System Mechanical System Not Responding Or Out Of Adjustment; Mu_scr_mon_scr_cat_def. Fault Code 3151 SPN 4794 FMI 31. 12, 1078. 09: Throttle input not valid or not received. Aftertreatment 1 SCR Catalyst System Missing Condition Exist. 31 (ECU 4795. 3 days ago · 04-30-2023, (Subject: Code 4796 fmi 31 ) Post: #3. If you don't take the time to look into CUMMINS X15 4795 spn fault when it arises, it can add up quickly. Spn 1569 fmi 31. Aftertreatment Diesel Particulate Filter Missing - Condition Exists. Engine will be derated SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. The SPN and FMI codes in the table below are not intended to be paired from left to right. If you don't take the time to look into Spn 4795 Fmi 31 engine problem when it arises, it can add up quickly. Detroit DD15 GHG14 (2014-16) Fault Code: SPN 4795 FMI 31 (ACM) Diesel Particulate Filter Outlet Temperature Response – Too Fast NOTE: This fault indicates the Aftertreatment Control Module (ACM) has detected a sudden temperature shift on the Diesel Particulate Filter (DPF) outlet temperature sensor. Eicher Pro 6019 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. I have already replaced the def injector, outer nox sensor and the wire harness. Freightliner CA12564DC 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. TICO DOT 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Spn 4795 Fmi 31 problem code is about Dpf Pressure Differential. International Prostar 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 1 Misfire at Idle: SPN 1324 FMI 31 (GHG14) 1324: 31: Idle Smoothness Control / Cylinder No. CUMMINS X15 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 1 has detected a sudden temperature shift on the DPF outlet temperature sensor. CAT CT610 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into GMC Acadia 4795 spn fault when it arises, it can add up quickly. The FMI/SPN may also indicate that an abnormal operating condition has been detected. This step will also have you looking for a specific fault code other than the one in the heading. NOTE: This fault indicates the Aftertreatment Control Module (ACM) has detected a sudden temperature shift on the Diesel Particulate Filter (DPF) outlet 2/9. ECU 005018. 1077 31 Injection Pump initiated engine protection due to Diagnostic Trouble Code 174. Freightliner CA126SLP 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Hino 155dc 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. They are sorted by SPN, then FMI, and the third column is the “P” code that Yanmar uses in their manuals. Author: Игорек Created Date: 3/5/2017 11:00:57 AM SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. Freightliner Coronado 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. com; 24/7 Customer Support; Facebook-f Twitter Github Bitbucket Twitter Github Bitbucket 2 SPN 1323/FMI 31 - GHG14 Idle Smoothness Control/Cylinder #1 Misfire At Idle Table 1. 7 CM2350 (2013-17) Fault Code: 1993 PID: SPN: 4795 FMI: 31 Aftertreatment Diesel Particulate Filter Missing- Condition Exists FMI SPN FMI DESCRIPTION QSB QSC QSL9 QSM1 1 QSX1 5 QSK19 QSK23 QS T 30 QSK45 QSK60 QSK78 HHP Level Number (**) 111 (Red) S254 12 629 12 Engine Control Module – Critical internal failure X 3 112 (Red) S020 7 635 7 Engine Timing Actuator is not responding to ECM Xcommands 2 113 (Yellow) S020 3 635 3 Engine Timing Actuator Circuit - shorted high check Diagnostic Trouble Code (DTC) list for SPN 132 FMI 11, 13 and 14 (MAF calibration needed/failed). Spn 4796 Fmi 31 problem code is about Doc Outlet Temperature Response - Too Fast: Aftertreatment 1 Diesel Oxidation Catalyst Missing Condition Exists; Mu_ats_dia_doc_pres. No: Go to step 3 StepAction Decision 3 For intermittent power supply and data link communication issues with aftertreatment components, it is highly recommended that the OEM power distribution Spn 1569 fmi 31. 31. 5 QSF 3. (9540) A00 1078 07 2: The Pump Control Unit receives a crank signal from the Engine Control Unit that is moderately different than the internal timing within the Pump. whatsapp +51955515985; support@ecuforcetruck. Freightliner XC-S 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Cummings isx. Spn 1239 fmi 16. 7 QSL 9 QSX 15 QSB 4. spn1209 fmi 2 2015 t680. Scania S 620 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 03: Engine lnlet Air Temperature Sensor voltage is too high (above 4. When this happens, the code SPN 1569 FMI 31 will activate and cause the check engine light to come on. Rawze Forum Reject (14488 Likes) Posts: 11,696 Joined: Jun 2013 : RE: Code 4796 fmi 31 . 1. Freightliner XB-P 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 2: 105. Mar 29, 2023 · 4795: 31: Amber: Aftertreatment 1 Diesel Particulate Filter Missing: Aftertreatment 1 Diesel Particulate Filter Missing - Condition Exists: 2182: 1072: 3: Amber: Engine (Compression) Brake Output #1: Engine Brake Actuator Driver 1 Circuit - Voltage above normal, or shorted to high source Spn 4794 Fmi 31 problem code is about Scr Catalyst Presence Detection: Aftertreatment 1 Scr Catalyst System Missing Condition Exists; Mu_ats_dia_scr_pres. ). The device or wiring is faulty. In each step, you will be asked to retest for SPN 5397 FMI 31. The functionality of aftertreatment DOC and aftertreatment DPF can be regained using the Aftertreatment DPF. Kenworth T370 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into Spn 4792 Fmi 7 engine problem when it arises, it can add up quickly. International WorkStar 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. AFTERTREARMENT *Important Note-Before starting the diagnosis process, verify that the ECM calibration is up to date. 5 CM2150 Fault Code: 1993 PID: SPN: 4795 FMI: 31 Aftertreatment Diesel Particulate Filter Missing – Condition Exists. SPN 521052/FMI 31 Description This Code Sets When SPN 521050/FMI 31 has been Present for One Hour of Idle Time, the Vehicle has been Restarted or Six Gallons of Fuel has been Used. 02, 1077. An outdated ECM Cummins ISB6. Western Star 5700XE 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Possible Causes of Code SPN 1569 FMI 31. The codes are displayed in the form “SPN – FMI”. Apr 13, 2017 · SPN: 3058 FMI: 11/31 LAMP: Amber SRT: Exhaust Gas Recirculation (EGR) System - Condition Exists. A list of SPN/FMI to “P” codes is provided in Table 1. Western Star 5900 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 07 or 1078. In the same way, locate the FMI and its associated definition. 31 Not available or condition exists . Circuit Description The engine aftertreatment system monitors for the presence of the aftertreatment diesel particulate filter. 8 4795: 31: Amber: Aftertreatment 1 Diesel Particulate SPN will be used with FMI 31 (Condition Exists) to indicate that this device is missing in exhaust bank 1. Freightliner CA125 SLP 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 04: Engine Inlet Air Temperature Sensor voltage is too low (below 0. (9540) 1078 07 The Pump Control Unit receives a crank signal from the Engine Control Unit that is moderately different than the internal timing within the Pump. Showing the following codes: SPN: 4795/FMI:31/OC:5 P226D DPF Substrate Removed SPN:100/FMI:4/OC:63 P1192 Oil Pressure Switch Open Circuit SPN:3251/FMI:4/OC:5 P2454 DPF differential pressure sensor fault Tried to regen but upper left red light is still illuminated. Mahindra Furio 14 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 5 %âãÏÓ 922 0 obj > endobj 937 0 obj >/Filter/FlateDecode/ID[97C6A4A76DC8D247A696487865C42879>]/Index[922 32]/Info 921 0 R/Length 87/Prev 127002/Root 923 0 Sep 20, 2017 · Hey guys, the following fault code keeps popping up spn 4794 fmi 31. The IMF may indicate that a problem has been detected with an electronic circuit or electronic component. "Aftertreatment 1 SCR Conversion Efficiency" Along with the code it has started blowing A LOT of extra exhuast during regens. With the extra exhuast during regens what's the likely problem? %PDF-1. " NOTE: This code is informational only and used by service to help understand which dash lights illuminated during normal service. International 4300LP 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. If you don't take the time to look into CAT CT610 4795 spn fault when it arises, it can add up quickly. Volvo VNR 640 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. T 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Engine will derate. Scania S 730 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. 00 (ECU 5018. GMC Acadia 4795 spn fault code name is Aftertreatment 1 Diesel Particulate Filter Missing. Engine is a isx15 cm2350, 2017 t680 with 532,000 miles on it. If you don't take the time to look into Spn 4794 Fmi 31 engine problem when it arises, it can add up quickly. Customer: Recently purchased a 2020 GEHL RT105, Yanmar 3tnv88c-kmsv with DPF, with ~600 hours. 8 QSG12 111 629 12 Red Controller #1 Engine Control Module Critical Internal Failure - Bad intelligent device or component XXXXXX 115 612 2 Red System Diagnostic Code #2 Engine Magnetic Speed/Position Lost Both of Two The SPN and FMI codes in the table below are not intended to be paired from left to right. The aftertreatment diesel particulate filter in the exhaust system is not present. 16 Feb 19, 2025 · B6. 13)— Exhaust Filter Calibration Fault Incorrect calibration code in ECU. iyvyv eeclgsu nwnse fbjeq odk ufgi gwsfvk jxbxc urk yhrjk