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How To Freightliner spn 521049 fmi 31: 6 Strategies That Work

Jan 19, 2020 · Reprogramming and emission label replacement corrects various fault code issues such as “SPN: 1636, FMI: 16 – CAC Efficiency Low”, “SPN: 2659, FMI: 0 – EGR Flow Target Error”, and “SPN: 520372, FMI: 16 – SCR Closed Loop Control At Maximum Limit.”. There are approximately 457 engines affected by this Field Service Campaign. 520349: TxId: 61 SPN: 520349 FMI: 14 - Special instruction Count: 9 SPN3250 FMI 20 freightliner cascadia. Experience: Automotive , Medium and Heavy Duty equipment , and Marine Technician with over 20 years of professional experience.On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read moreRoy. 520.2 SPN 5246/FMI 15 - EPA10. Regulatory Fault Ignored - Derate On. For 2011 models, this code sets when the vehicle has been driven for 30 miles while a code is present for the DEF tank level, DEF metering valve, DEF pump, NOx sensors, Blocked DEF line, DEF quality, NOx efficiency, SCR harness and/or SCR sensor. For 2010 models, this ...The SPN 2003 fmi 31 is a data link fault between the trans and engine. This fault is in the TCM. Communication link lost between TCM and ECM. ... Have a 2015 Freightliner Cascadia Vin # 3AKJGLD52FSGC9124 Has active codes Truck wont go into gear, automatic and ABS light on. 523530 fmi 31 639 fmi 9 S231 fmi 9 need help with diagnostic.On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read more1 08 08-18 - Freightliner Trucks dtnacontent-dtna.prd.freightliner.com. 1 08 08-18 SUBJECT DATE SPN 521049 (MCM) (GHG17), SPN 521050 (MCM)(GHG17), SPN 521052 (MCM) (GHG17) August 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0193 DD5 SPN 521049/FMI 31 - GHG17 Added ACM software check. SPN 521050/FMI 31 - GHG17 SPN 521052/FMI 31 - GHG17If fault codes SPN 110/FMI (any) or SPN 1636/FMI (any) are also present, repair those faults first. If fault codes SPN 110/FMI (any) or SPN 1636/FMI (any) are not present, Go to step 2. With engine cold, compare coolant inlet and coolant outlet temperatures. Are the temperatures within -3.88°C (25° F) of each other? Yes; Go to step 3.2 SPN 521004/FMI 14 Automatic Gear Selection - Incompatible or Missing Dataset This Fault Indicates CPC3 Has Detected an Incompatible or Missing Dataset Check as follows: 1. Connect DiagnosticLink® 8.07 SP2 or higher. 2. Turn ignition ON (key ON, engine OFF). 3. Under the "Identification" heading, "Common" tab, verify a shift map part number ...FMI: 11/31. Lamp: Amber. REASON: Electronic Fuel Injection Control Valve Circuit - Condition Exists. Fuel pump actuator circuit resistance too high or too low. ... 1 Response to "SPN 633 - FMI 11 (Fault Code 2311)" Anonymous Tuesday, August 15, 2023 at 3:03:00 PM PDT. Nadjib [email protected]. Reply Delete. Replies. Reply. Add comment.May 25, 2023 · On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read more SPN 3216 (ACM) (GHG17) June 2018 Additions, Revisions, or Updates Publication Number / Title Platform Section Title Change DDC-SVC-MAN-0200 DD8 MD SPN 3216/FMI 16 - GHG17 Step 3 and Step 4 has been updated DDC-SVC-MAN-0193 DD5 MD SPN 3216/FMI 16 - GHG17 DiagnosticLink users: Please update the troubleshooting guides in DiagnosticLink with this ... On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read moreChecked for codes and SPN 1569 FMI 31 came up. Made it to a rv park and waiting for the Cummings dealer to open tomorrow. ... Freightliner Motorhome Chassis Forum: 5: 07-22-2016 07:12 AM: Check engine light SPN 3058 FMI 16: Keith Anderson: Freightliner Motorhome Chassis Forum: 2: 04-19-2015 11:11 PM: ISB fault 1682, SPN …Tractor is 2013 Freightliner Cascadia with Detroit DD15. A little over 500k miles. Not a lot of history as far as aftertreatment work done. RTR tech, Mar 20, 2018. RTR tech, Mar 20, 2018 #5. Mar 20, 2018 #6. bryan21384 Road Train Member. ... Sa 11 spn 802 fmi 4 volvo Mdavid0614 posted Apr 28, 2024 at 2:20 AM. My 2017 T660 vibrates / …SPN 5357/FMI 16. Description Fuel Quantity High Detected. Monitored Parameter Injector Quantity. Typical Enabling Conditions Steady State Drive & No Regen. Monitor Sequence None. Execution Frequency Continuous when enabling conditions met. Typical Duration 2 Minutes. Dash Lamps MIL, CEL. Engine Reaction Derate 25%.Help with J1939 DTC codes. Hi there, trying to decode the following: TxId: 33 SPN: 520941 - Manufacturer Assignable SPN FMI: 3 (Voltage Above Normal) Count: 3. TxId: 11 SPN: 520216 - Manufacturer Assignable SPN FMI: 31 Count: 31. Any insight as to what these mean?SPN 521049/FMI 31. Description. This Code Sets When There is a Code Present for the Diesel. Exhaust Fluid (DEF) Tank Level DEF Dosing Unit [PDF] DDC-SVC-MAN-0193: SPN 3216 (ACM) (GHG17)FMI 16: Engine. SPN 3216/FMI 16. Description. NOx Sensor Plausibility Check. ... Year 2019-2022 Freightliner Cascadia; and Western Star 47X 48X …On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read moreActive 3ALACWFC0JDKC3695 2018 FREIGHTLINER M2 BOX TRUCK. Could this - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... 2018 FREIGHTLINER M2 106 Vin# ***** DD5 5.1DTC SPN 521049 FMI 31 SPN 521052 FMI 31Anyone familiar with these codes?WORKING ON 2015 FREIGHTLINER HAS CODE SPN 4364 FMI 18,SPN 3556 FIM 18,SPN 3364 FMI 2 AND SPN 3556 FMI 1 REMOVE THE INJECTOR AND CLEAN IT.BUT LOOK AT THE EXHUAST PIPE ... SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr ...Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3711 FMI 31 (MCM) High Idle Regeneration (Aborted) - Low Exhaust Temperature. NOTE: The fault indicates that the High Idle Regeneration (HIR) was aborted due to the Diesel Oxidation Catalyst (DOC) inlet temperature not reaching the minimum of 270°C (518°F) to initiate dosing during an HIR. The ...Hello, I have 2019 cascadia, derate now 5 mph, automatic, removed the speed sensor still not moving more than 5mph, ACM codes, 520342, 17.. 520372, 16… 5841, 14. 521049, …2018 FREIGHTLINER M2 106 Vin# ***** DD5 5.1DTC SPN 521049 FMI 31 SPN 521052 FMI 31Anyone familiar with these codes? Any help would be greatly appreciated … read moreJoin Date: Apr 2018. Posts: 7. Low def, check engine, imminent derate SPN 1569 FMI 31. Coming thru Albuquerque yesterday we got a low def warning light, knowing we had an almost full tank but pulled over anyway. Confirmed 3/4 of a tank so performed a reset and started driving, made it about 50 miles and the low def light came on again followed ...On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read more2017 Freightliner M2 Fault SA: 33 Bulkhead SPN: 524264 FMI: 2017 Freightliner M2 Fault SA: 33 Bulkhead SPN: 524264 FMI: 4 Freightliner M2 106 … read more. Wayne. Journeyman.SPN 100/FMI is typically low engine oil pressure. 26.1.1 Low Oil Pressure Check Check as follows: 1. Check for multiple codes. [a] If fault codes 100/1 and 100/3 are both active, refer to section 26.2.1. [b] If fault codes 100/1 and 100/4 are both active, refer to section 26.3.1 [c] If only fault code 100/1 is active, go to step 2. 2.DD15 with the fault code or SPN 3556 FMI 18, DOC outlet temp low ( low temp regen). I will take you through some of the steps to resolve this issue and get b...Freightliner cascadia 2018. 452K - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. ...Have active code spn 3711 fmi 31 and spn 3719 fmi 0. 2009 western star with a cat c15. will only run for 1 minute. engine light and engine stop lights are on. Mechanic's Assistant: What is the complete model and serial number of your machine? 2009 western star 4900 series cat c15 adem a4 / acert epa 07. vin - 5kkjalav19pak3029I have a Freightliner truck DD15 GHG17 2017 and show code speed limitation fault 188 mode 31. When I try to do the - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... SPN 52105 to FMI 31, SPN 5841 FMI 14, SPN 521049 FMI 31, ...SPN 3719 is a diagnostic code that indicates a problem with the diesel particulate filter (DPF) system in a Freightliner truck. The DPF is a device that traps and burns the soot particles from the exhaust gas, reducing the emissions and improving the fuel efficiency of the engine. However, the DPF needs to be periodically cleaned by a process ...Joined: Oct 2013. 1 11-07-2014, 07:35 AM. We had a customer bring in a 2012 Freightliner with a DD13 in today with a check engine light on. These are the codes that came up: (Active)SPN 4364 FMI 1 SCR NOx Conversion Efficiency Very Low. (Active)SPN 4364 FMI 18 SCR NOx Conversion Efficiency Low. (Active)SPN 3364 FMI 2 Improper DEF Quality.It shows codes apn 521049 fmi 31, spn 521050 fmi 31 spn 521052 fmi 31, spn 520372 fmi 16 and 520349 fmi 14. All three engine lights are on and the def light is flashing. A few days ago it had a downstreanm nox code and a def pressure code. Replaced nox and def pump forced a regen everything cleared and ran as it should. ... 2019 …Hey there, I have a Freightliner Cascadia with a code SPN 677 FMI 5. I don't need wiring diagrams, I don't need the detroit code identification. ... Good morning I have a 2012 Freightliner Cascadia day cab DD15 and I keep getting a code at startup SPN 524287 fmi 31 It says active codes 9 and then after running for a few minutes it goes away and ...Hi I have an active spn 3223 fmi 7 only it drives fine with only 1 check engine light. I have the definition of nox raw data not ready after few point. But I don't have the flow chart for this specific code. The truck is a 2014 freightliner with a dd15 thanks. Mechanic's Assistant: Sometimes things that you think will be really complicated ...SPN 521049/FMI 31. Description. This Code Sets When There is a Code Present for the Diesel Exhaust Fluid (DEF) Tank Level, DEF Dosing Unit, DEF Pump, NOx Sensors, Blocked DEF Line, DEF Quality, NOx Efficiency, Selective Catalyst Reduction (SCR) Harness and/or SCR Sensor. Monitored Parameter.5 SPN 5741/FMI 16 - GHG14 Soot Sensor Data Valid But Above Normal Operating Range - Moderately Severe Level Table 4. ... ddcsn-ddc.freightliner.com. 5 Alternative Fuel Dye Method for Determining a Leak Path - Two-Filter Fuel System Table 2. Service Tools Used in the Procedure Tool Number Description 1076.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 5Fault code SA 11 SPN 520247 FMI 31 - Failure Memory Bit (ESC) Condition Exists may display if the electronic stability control (ESC) ECU is not mounted properly. Use the instructions in this bulletin to inspect and repair the ESC module. IMPORTANT: If campaign SF-545 - Freightliner Cascadia Combined ESC/AAVA Bracket applies to theAsk Your Own Medium and Heavy Trucks Question. Technician: Mike Mcmillan. The fault codes are listed as follows. 224.3 SPN 924/FMI 5 - GHG14. Digital Output 4 09 that Indicates an Open in the Pin 09 Circuit of the Common Powertrain Controller #4 Connector. For wiring schematic information refer to Original Equipment Manufacturer (OEM) literature.On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read more2 SPN 520371/FMI 16 - GHG17 Selective Catalyst Reduction Closed Loop Control at Maximum Limit (Multiples Sources) Table 1. ... Is DEF percentage between 31 and 34%? a. Yes; Go to step 3. b. No; clean/flush the DEF tank. Go to step 3. Refer to section "Flushing of the Diesel Exhaust Fluid System". 3. Unbolt the DEF dosing unit from the ... Feb 2, 2021 · and 1.4. Ω. , Go to step 4. 4. Disconnec2011 Freightliner Cascadia VIN 1FUJGEDV4BSBC6525 10 Speed. D SPN 508672 fail 31 Freightliner M2, power going uphill, changed fuel water separator filter, no - Answered by a verified Technician. ... 2018 FREIGHTLINER M2 106 Vin# ***** DD5 5.1DTC SPN 521049 FMI 31 SPN 521052 FMI 31Anyone familiar with these codes?On a 2017 freightliner Cascadia VIN. 3AKJGLDR8HSHF1248 I'm getting codes SPN 520372 FMI 16, SPN 521049 FMI 31, SPN 521050 FMI 31, and SPN521052 FMI 31. The DEF qualit, quantity and doser are workingpr … read more It shows codes apn 521049 fmi 31, spn 521050 I have a ABS fault code on a 2024 Freightliner cascadia VIN: 3AKJHLDRXRSVF0057 SPN: 520216 FMI: 31. This fault code does not come up active in the webco toolbox contacted webco tech support they told me that it is on freightliner chassis side. Waco told me that this is a known issue with this year make model truck built in Mexico this truck was ... 3 SPN 520371/FMI 16 - GHG17 Selective Catalyst Reduction Closed Loop ...