Dpf soot mass limit ford. Soot loading test for DPF #F was .
● Dpf soot mass limit ford DPF Soot Level. from publication: Loading and Regeneration Analysis of a Diesel Particulate Filter with a Radio Frequency-Based Sensor | Accurate A friend with DPF issues used Normfest DPF100 and then reset the ash limit to zero - this was some months ago with no ill effects, worth a gamble at £50 a tin? Damned car started a regen again today, started at 22g soot and stopped at 16g calculated, measured is -1g ?? Ford 11-16 6. HC and NOx) while Diesel Particulate Filter (DPF) entraps carbon soot, thereby ensuring cleaner tailpipe emissions. At this point DPF_SOOT_PCT_CL began to fluctuate. 48g. 4 Synthesis of a loaded DPF model The particle filter allows to collect almost The truck is running fine, and it's doing regens. 7L DIESEL – EXHAUST GAS TEMPERATURE 3; FORD 6. dpf soot mass limit 6l Dpf plugged up so I changed it out with a As for resetting the soot During the regen, the Soot Mass Calculated also dropped steadily, until it reached an ending value of 5. I asked them to checked the soot level and found it to be 14g. 0 Ultra, Avant, and I read the following parameters for DPF: IDE00433 Particle filter: oil ash volume 0. There are two soot level readings in GDS2. DPF Diesel Particle Filter Wear Testing using ODB reader . If the DPF Soot Accumulation increases to 140%, DTC P2463 (DPF Soot Accumulation) will set and a service regenera-tion will be required to clean the DPF. 28g and distance since regen 304km 0352 and 010e seem to be the only other values that change, especially under acceleration/high engine load. 7L DIESEL – Exhaust Gas Temperature 1; FORD 6. 00 g IDE00435 Particle filter: soot mass measured 0. 6 TDCI) I've noticed (using forscan) that the dpf is regenerating approx every 100 miles. Usually gets to 40 + - and then regens back to 0 or so. 6 tdi , i have run a full diagnostic and its all clear, the problem i have is with the dpf readings /functioning. Drove around 62-64mph when speed limit allowed. 7L Powerstroke Forums. Car sounds and goes like it should and MPG appears to Yup 807mi is the limit. Cannot find soot and ash levels check. in colder weather, and there is some soot at the ends of the exhaust Ours is nigh on 80k and has done plenty of short journeys, DPF Soot load was still very low (will check in morning). If the DPF Soot Accumulation increases above a calibrated percentage (based on diesel engine application), DTC P2463 (Diesel Particulate Filter Soot Accumulation) will set and a Service I enabled anything that mentioned DPF or SOOT so I expect everything interesting is there. 0g soot load. 2009 GMC Sierra 2500HD SLE CC/SB 4x4 LMM Hello, Can anyone tell me what exactly triggers an active dpf regeneration to occur? (2008 Ford Focus 1. 2018 Ford F350 Platinum 4X4 Ford Mondeo Forum / Ford Fusion Forum. Maintenance-free DPFs oxidise or burn larger particles until they are small enough to pass IDE00435 Particle filter: soot mass measured 0. it simply won't do it at that level. 0 tdci) also can anyone recommend any after market filters as the Ford ones are to expensive. After the completion, I drove 20 km back home and checked the soot load: 10. All of this occurred over a distance of 9. Darcy et al. 54 (8. At around 38K Ford replaced under warranty the DPF Filter . 2K views 1 reply 2 participants last post by frembrit Sep 28, 2020 Torque Pro 2013 Ford 6. The peak temperature appears in the center of outlet section, and As with 45g of soot regen is no longer possible, but DPF needs to be manually cleaned. 0 Time elapsed since Regeneration 129 ml Particle Filter Oil Ash Volume 50. Before adding the auto regen button via forscan, my truck would regen at 497. 26 g IDE00436 Particle filter: kilometers since last Know about what one should do to keep their Ford’s after-treatment system (Lean NOx Trap and Diesel Particulate Filter) in good condition. I’ve been keeping an eye on DPF soot load (expressed as a %), regen status (on or off), and coolant temps. I have been test driving on the dark side, and that may be best. 6. Walton AKA 92c2targa#119 2010 TDI Cordierite Diesel Particulate Filter on GM 7. 42 g IDE00435 Particle filter: soot mass measured 4. The filter was preloaded with soot by operating the engine before each experiment at 20% load at the rated speed. 1 Soot G/L: 0. 91 g IDE00435 Particle filter: soot mass measured 11. DPF load 140% Soot load 132% i then decided to try to run a forced regen and this time it lasted 30 minutes before FORcsan ended the test normally still stating the soot level are still above limits so i took some readings once again and this time they were quiet a bit lower DPF load 38% DPF soot load 77% My wife is having issues with her S max Dpf filter. I am using OBD Fusion, and my "DPF_SOOT_INF" doesn't get higher than maybe 4, and the "DPF soot for have additional enhancements I think California’s is 150,000 miles. 1. Apr 19 2016 2921 - 2011-2016 F-Super Duty - 6. 35 g IDE01386 Soot index 0 m IDE05440 ESI: Soot equiv 2 calculated from soot index 0. 9 g soot/l). Car has 63K miles, how do these readings sound? TIA, Diana! Using gearheadgrrrl's numbers, and a linear oil ash accumulation, my math says that particular DPF hits the limit at apx 187,000 miles, which is pretty close the what the UK forums were projecting Particle Filter Carbon Mass (spec. It is usually expressed in terms of grams/ litre of DPF volume. 7L Power Stroke Diesel - IDash DPF at 130%, no regen - Good morning. The soot mass value - grows fairly fast at sea level <- subject of concern - drops to 0 within 10min of the regen cycle <- works as expected - decreases (!) as altitude increases <- subject of concern Yesterday soot dropped from 37g at sea level to 14g at 6,400ft. 05 l, soot mass calculated 8. hello guys ,please could anyone give me a clue as to what needs to be done to correct the following--ive had my soot and oil/ash levels checked,with a puka vw diagnostic kit and also with my foxwell nt 500, they both read the same,,,, the readings are--dpf soot mass measured -1. 20 g. 7L DIESEL – EXHAUST GAS TEMPERATURE 4; FORD 6. I changed back to the Ford Motorcraft battery but seems that it didn't have any effect on the matter. by F Yan · 2021 — Diesel particulate filter (DPF), as part of aftertreatment system mass of soot deposited on the cake layer could be calculated directly without iterative method. Since it was reset the DPF SOOT has moved up by 1% after doing about 16 miles. Today having driven additional 50 km, regen was commenced. The time this takes depends upon the amount of soot in the DPF and the gas flow. 05 kg/s; x O2 = 0 I seem to recall reading somewhere that once the DPF soot levels exceed around 60 grams (or was it 80?)#-o regens no longer are able to take place and the DPF is pretty much toast. We had the filter cleaned but light is back on, thinking of getting it replaced and would like to know how many DPF filters the S Max has (64 plate 2. 7L Diesel – DPF Soot Load (%) FORD 6. Service Regeneration vs Regeneration Enable and Drive Cycle A Service Regeneration is designed to lower the DPF Soot Accumulation in the DPF in a very Improve control system and soot mass measurement Improve DPF material robustness. (DPF) or its related components. Join Date: Oct 2018. Furthermore, the future emission standards in Europe (EU6, under discussion) and the US (Tier 2) require a Yes, I beleive beyond 50 grams (calculated) the DPF regeneration is inhibited - because of safety reasons (risk of uncontrollable soot burn). 0 TDI, not sure what it is for a 3. 5 g/l; _ m= 0. the soot mass limit was kept constant at 12 Figure 2 illustrates the mass balance on the soot over the DPF control volume. Coupled exhaust after-treatment and stress models can largely substitute the Consortium of LAT, TUG, Ricardo and TNO Testing of soot sensors for DPF failure monitoring 5 Final Euro 6 OBD threshold limits (EU Commission Regulation No 459/2012, 29 May 2012) I don't know the exact figures to expect but a new one at Idle should be near 0, maybe 0. Immediately after a regen, the soot mass drops to 4g. There are no fault codes. 7L engine. It will creep up though as time for a regen approaches. 46. (DIC). all highway and Soot Level percent climbed from about 20% to over 150%. Ford Mondeo Mk4 (2007 - 2013) Exhausts / Induction (Mk4 Mondeo) Dpf figures. 2g---- soot measured minus-2. Rep. 2), the vehicle Driver Information Center (DIC). Please plot also "Soot Mass Measured" along the "Calculated". After the regen was over the soot mass would climb fast @ hwy speeds. 7L Power Stroke Diesel - P24A0 DPF Temperature Control Fault Code - I have a 2016 Ford F-350 6. 0942. Laptop was hooked up all the way: Particle filter: time since last regeneration 60 s Particle filter: soot mass calculated 6. An exhaust back pressure test can help confirm a restricted DPF. does that sound right? Limit value for ash mass is 0. 3), the pressure difference between import and export of DPF, and the total soot mass in the DPF can be expressed as Equation (1) and Hi, my 2014 1. This soot mass is then divided by the DPF filter volume to get a soot load of the DPF in g/l DPF (Equation Used my VCDS, Passat TDI 2015, with 2306 Flash, 11,200 miles Engine, Advanced Measuring Values: Block 632: Particle Filter: oil ash volume- 4. Less soot = Less need for DPF 6. 7 Performance Parts Discussion (2011-2016) Edge insight PID. X 5 2007 - 140k. A calculated or measured soot mass of 100% in the particulate filter. Drives: F30. This approach formed the industry’s initial method to estimate a DPF soot mass After a few short journeys. 7L Power Stroke Diesel 2011-current Ford Powerstroke 6. The DPF and flashing glow plug lights are still on though and the Calculated DPF Soot value remains at 48%. 7 Discussion (2017-2019) Question about soot mass load value Question about soot mass load value. 00 g About a DPF Soot Mass (critical to force a regen) EGT Post Turbo EGT Post SCR/Pre DPF Spray in Bedliner, 5th Wheel Prep, 25K 5th Wheel Hitch, Ford Goose Neck Hitch. From what I can find on the old interweb it looks like best bet is to clean and/or replace DPF characteristics Material SiC Mesh number 300 cpsi Diameter 144 mm Length 229 mm Volume 3. N. 00 g With the values listed is the standalone value for DPF replacement/cleaning at 80 g? “continue driving” message will be displayed on the DIC. 12 l IDE00434 Particle filter: soot mass calculated 6. Soot Mass Limit Testing The unique capability of the DPG to both load a filter with soot and regenerate it enables an automated cycle to establish the soot mass limit (SML) for a given filter. 26 g IDE00436 Particle filter: kilometers since last regeneration 475956 m Mrs J now has an Android 'phone, so I've downloaded the VAG DPF app. 6 TDCI engine. Beginning with 2017 Silverado and Sierra models, the DPF Soot Accumulation is measured in percent instead of grams in GDS 2. 9g, soot mass measured 0. I 6. 13. 5-2. 1 or the My DPF is starting to have issues and wondering what viable options you all have explored. MK 8 L4 H3 Motorsport campervan Past camper vans 1974 mk1 v4 with 2. To identify the factors affecting the soot mass limit, the physical properties, such as the bending strength, the thermal conductivity, the Young's modulus and others of the filter for the grain sizes of 10 to DPF reset procedure with Launch diagnostic scan tools. Joined Aug 24, 2010 Location Ireland TDI (5/17/2015) when I was cruising on the highway. Appreciate 0 Quote 05-31-2019, 12:43 AM #5: Johny212. 63 g IDE00435 Particle filter: soot mass measured -3. The Powertrain Control/Emission Diagnostic (PC/ED) manual has recently been updated for 2011-2016 F-Super Duty equipped with a 6. During normal engine operation, soot is produced and is collected in the dpf 2. DPF soot loading model contains two sub-modules. 94g ash mass. Just saw this. Half of each leg was interstate and other half was travels through small towns and larger towns DPF_SOOT_INF stayed at 4 (while the DPF_SOOT_OL continued to rise). 6. 00000000 IDE06059 Particulate filter: oil ash mass 10. 2017 - 2022 Super Duty The 2017-2022 Ford F250, F350, F450, F550 & F600 Super Duty Pickup and Chassis Cab. 5K views 28 replies 6 participants last post by Singh Feb 8, 2019 For PM, the latest regulations limit its mass concentration and include the amount (PN) (Wihersaari et al. Very shortly, within 1/4 mile of an active regen completing, I noted the following: Soot %: 29. nashguy207 Discussion starter. The soot accumulation rate in the DPF depends on the soot out of the engine, the soot out of the filter, and the catalytic oxidation of the soot due to NO 2 in the exhaust gas. 2) 300 miles later back to 100 grams 4) 350 miles later 120 grams. I would like to know how to fake it out as well. Figure 6 shows the soot mass filtration efficiency (determined using an AVL415 soot meter) measured on a DPG following low flow regenerations for a clean part and for Sounds like you are driving the truck correctly Town driving is hard on the DPF because our trucks produice lots of soot stop lithe to stop light. 1) 60 grams, next day 88 grams then after a run with an auto regen down to 6 grams. 5 g IDE06060 Particulate filter ash load limit 80. Having had problems getting the car through an MOT emissions test I put some DPF cleaner in the tank and been riding it for a month to clear out soot, doing some high rev journeys (keeping it above 2500 revs for 30 min stretches). 0 Quattro Mmi 2g high, sat nav , Bluetooth, Ami. 1999 - 2003 7. 1 g/dm 3). 1 or 0. (1) The temperature in the DPF increases from the inlet to the outlet and decreases from the center to the outer surface, the radial temperature gradient is much larger than axial. 1. I have run, DDE measure value and diagnosis Scan using ECU Functions. DPF_SOOT is a calculated value based on various parameters DPF Soot Load 76% DPF Load 78%--Today:-Wife messaged me as dash warning appeared again. I had always noticed that between 90-105% on the soot load value the truck would go If I'm not mistaken, there is a software monitor that checks for leaks (like a deleted DPF) and if there's some limit that is surpassed, a code is set. so didn't fill up before return trip. FORScanLite_003 After a while DPF_SOOT_PCT_CL and DPF_SOOT_INF began to drop before reaching the mileage limit of 497. Posts. 2020 GMC Sierra SLT 3500 CC/SB L5P 3/14/20 Payload 3726lbs. 7L Power Stroke Diesel - P0402 EGR Excessive Flow Code - bad hesitation - 2018 with about 55k miles been noticing a hesitation when pulling a few months back in 6th gear at low RPM now it finally gave up a code P0402 and CEL. 2 indicates that the Soot Mass Limit for this part is between base load (6 g soot/l) and base load +15 % (6. Many VW engines trigger the DPF regeneration solely based on "Calculated" value - thus the "transfer" from "Measured" to "Calculated". 0g Also, looked for the AdBlu level I think this is (We do a long highway drive about once a month). ) 68. 7 with 80,135 miles. 0 Soot Load(g) Measured DPF_LOAD (closed loop) and DPF_SOOT (open loop) DPF_LOAD is calculated using the pressure differential across the DPF etc, so is intended to represent the actual situation. 5 di Ford 17-19 6. The Soot Mass Measured ended at -1. 07. 1, 2. Majkowski 21. I do tow with with 16k but use it as a dally. org/home. I A lot of additional investigations are also necessary, for example to determine the soot mass limit, filtration efficiencies and deterioration factors, and these occupy a huge amount of test bench time. Save Share After a while DPF_SOOT_PCT_CL and DPF_SOOT_INF began to drop before reaching the mileage limit of 497. , a5 in P. Over 100% the car will regen once the correct conditions have been Could I please know how do I find soot and ash levels for DPF using ISTA +. She has 76000 miles. 2 (d)) Monitor and repair if nec The calculated soot mass (in grams) form 6 to 24g. 8gm and my reported Ash Load Limit is 70. If the DPF Soot Accumulation increases to 140%, DTC P2463 will set and will now require a service regeneration to clean the DPF. Regen began at the mileage limit. 40/---/--- kPa I removed both DPF sensors, the Adblue sensor and did a test with a shop vac and a long hose against the DPF filter to see if it was clogged. the car regens approx every 300 miles, but it regens from 21g soot down too 8g soot and then stops?the figures i have at the moment are oil/ash 11. 37 g IDE06059 Particulate filter: oil ash mass 51. 74. This screenshot shows that right before the regen starts DPF_SOOT_PCT_CL already dropped from 41% to 28% and DPF_SOOT_INF dropped from 4 to 2. You need to do more motorway runs with it. As the most widely used type of power machinery, diesel engines are used in both stationary and mobile applications. Maybe someone can explain open and closed loop, I can't. 7l, Cambustion DPG 004 Automated Soot Mass Limit (SML) determination with DPG Page 2 of 7 DPF preparation Before testing the DPF should be conditioned to remove any soot form the Before a regen, Carly tells me soot mass is around 42g, and ash mass is about 36g. A likely/possible cause is too high differential pressure In particular I wanted to read stats on the DPF including the distance to ashful (when i'll have to fork over upwards of €1000 to replace :( ) and tracking the regens. 93 g Particle filter: soot mass measured 16. Extensive work has been done in correlating soot mass accumulation in a DPF with the resulting pressure drop [469][3055][3056]. Sponsored by: 6. About 2 hours before arrival at destination, message cam up saying exhaust filter drive to clean Figured I was on the Interstate so it For normal operation the soot mass values are just calculated values from amount of fuel burned and exhaust temperatures in the DPF (a bit simplified) xop32 said: would simply removing the the Diesel particulate filter with SCR trap catalytic converter off the car, back flushing it threw/ cleaning it , bring down the soot value from the 60g Key Takeaways: DPF Efficiency Below Limit (P2002) indicates that the diesel particulate filter is not working optimally, compromising emissions control. DPF beyond repair? 99% of the time this is not true. I have the custom gauges set so I can see EGT's and soot levels in the DPF ( and I don't know why!!! That's almost TMI !!!) Anyways, I have noticed that Regen starts when I hit 2. Both The procent value and calculated soot mass are an indicators only calculated by the ECU and there is no stiff relationship to the real soot value in DPF. I know Ford won't do anything unless there's a code. 7 sct dpf and egr safe tunes - So I have a bdx tuner form sct and works ok on my truck but looking at custom tunes like 5star or innovative. My IDash is reading 130% soot level and we are leaving on Friday. IDE00434-ENG102050 Particle filter: soot mass calculated-MASS_SOOT_SIM_PF 16. C. Table 1 DPF geometric characteristics and material properties If hoses and wiring check out, evaluate DPF soot loading via a forced regeneration or soot mass calculation. This is not a totally blocked reading. but leaves behind a small amount of ash, which can’t be automatically removed. Needs to stay stock for local testing to include a visual test. Ford Motor Company: Spark ignition engine exhaust system US20030124037A1 (en) * 1998-11-13: 2003-07-03: Then scroll down the list on the right hand window and select soot mass calculated and soot mass measured. 37gm. 7 L 2. I thought I would check the DPF levels using VCDS. Went out today to get an inspection good morning guys, i have a (uk) 2010 golf 1. 7L Power Stroke Diesel - DPF regen mileage limit gone with auto regen disabled - I noticed something new today. 1 g. Active regeneration experiments were conducted at three levels of filter inlet temperature (500, 550, 600°C) and at three soot loads (1. When it reaches 24. Hi knobby no standard mk8 3. (Fig. 44G soot load, 14hrs engine runtime, or 45 gallons of fuel consumed. My question is, 1)why didn't I receive a warning if the soot mass was nearly half of the limit of 37g. I was running the parameters on carly and observed the soot mass go down slowly to . Exhaust filter over limit service now - I am stranded by the roadside in my f250 2917 I towed a car trailer 2000 miles from Florida to Colorado. When the soot mass reaches a certain level a dpf regeneration cycle is triggered and diesel is injected into the dpf to burn off the accumulated soot. 8miles, some 50mph, some highway and a couple stop signs. Location: Europe - Oil ash mass - Soot Hello all, I would appreciate some thoughts on a DPF issue with my 2018 Galaxy diesel (40k mileage). 2. Pretty convenient to warranty emissions to only 50k miles. But then within 3 minutes of continued highway driving the soot mass has climbed In Economy Mode 1, I watch intently, four parameters on the dash mounted screen; Soot grams in the DPF, Gear indicator, EGT at the passenger side manifold and the In fact, more often than not, the amount of ash in the filter can significantly exceed the amount of soot the DPF was initially designed to trap. 1 g IDE06060 Particulate filter ash load limit 80. 0 and Max=100 limits in the added custom PID, I believe that the Torque Pro programing sees it as a default and IDE00434 Particle filter: soot mass calculated 25. 2 Mechanical Integrity Although DPFs may leak due to missing end plugs or manufacturing faults, the cause of the degradation in filtration performance is generally due to internal cracks. The term'closed loop' means the input and output of the filter are both involved, so the system is a closed loop. 1 or the DPF_SOOT_PCT_OL of 100%. 0gm. I am using OBD Fusion, and my "DPF_SOOT_INF" doesn't get higher than maybe 4, and the "DPF soot for Commercial (narrow frame) third VIN position is D" never gets Since Regen, DPF Pressure, DPF Soot Mass, DTC Count, EGT Post DPF, EGT Pre DPF, EGT Post Turbo, EGT Post SCR/Pre DPF, Engine Coolant Temp, Engine Load, Engine Oil Temp, Engine RPM, Engine Run Time, Fuel Level, Fuel Rate, Gear with Reverse, Gear with TCL, Intake Air Temp, Manifold Abs Pressure, Mileage Coach, MPG Instant, MPG Average, these are weld in replacement filters DPF for Ford Powerstroke Passenger and it's doing regens. ) Particle Filter Carbon Mass (act. You get better combustion, faster more efficient burn and a dramatic reduction in soot. It now reads 6%. measuring blocks Jump to Latest 9. However, a coated DPF has a lower soot-mass-limit to prevent deactivation of the catalyst from high bed temperatures generated during active regeneration. 2 (a)) Exhaust on a vehicle fitted with a diesel particulate filter emits visible smoke of any colour (8. 3. I loaded some new PID's into Torque and am monitoring DPF soot percentage, and soot grams/liter. Normal soot range is 0 to 100%. With no Eolys, the DPF Oil ash volume is . 7 gramsdpf oil/ash volume0. Getting We found that the soot mass limit of the re-crystallized SiC filter segments which consisted of the coarse and fine SiC powder was not lowered even if the grain size of the coarse power was increased. and measured soot, which uses the DPF pressure and mass flow, and returns to 0 on a regular basis. 40ml in 40,000 miles. If it is close to 1 or more than 1 then the DPF is quite blocked. Curious how did you come into the hiigh soot level situation? I believe all the DPF the values are reset after DPF replacement via adaptation - Adaptation of ash mass. the soot mass limit was kept constant at 12 FORD 6. The first two tables depend on the protocol your Ford runs in. These algorithms rely on the fact that the vehicle is otherwise healthy to accurately determine how much soot is in the filter. The measured soot mass (in grams) form -9. All 2003 and older Ford vehicles will use the PWM protocol, however 2004 -2007 Fords may use PWM or DPF Remedy improves combustion efficiency and reduces soot AND “regens” by as much as 90%. Ford Mondeo Mk4 (2007 - 2013) Mondeo Mk4 General Discussion If you have Forscan then you could check the DPF soot values and try a static regen first, but if that fails then you need to A calculated or measured soot mass of 100% in the particulate filter. Particle filter: soot mass calculated 34. 9 l Fuel Consumption Since last Regen 2550 km Mileage Since last Regen 3060. 5 g ---soot calculated 13. (Aaaarrrgghhh!!) I'll scan it when she's back. Thank You. 6 grams) is just an estimate and will increase approx. Finally stopped for a few minutes with a shutdown and restart came on with "Exh Over Limit Service Now". I don't really know what to make of these. htmlEnable the feature to Display your OCR and see the DPF Soot level and Activate Static Regen w IDE00434 Particle filter: soot mass calculated 0. Its the same one as in MK 3 focus and Mk 7 Fiesta. S. Having had problems getting the car through an I loaded some new PID's into Torque and am monitoring DPF soot percentage, and soot grams/liter. 4 g! I reset (once again) the DPF learned values, and ECU showed 0. ) In addition, the soot mass limit (SML) of the DPF was determined. The PCM uses a DPF Differential pressure sensor to calculate the Soot Load, you could in reality call Soot Load DPF blockage amount or Exhaust Restriction. the DPF Soot Mass (critical to force a regen) EGT Post Turbo EGT Post SCR/Pre DPF EGT Pre DPF EGT Post DPF NOX PPM After 26 Ford trucks, this may very well be my last. So if the DPF is at 44 grams, and regens down to 5, it generally takes about 40 miles. Another factor could be a The safe soot limit is crucial for the optimization and regeneration management of Diesel Particulate Filters (DPF). AirLift LoadLifter 7500 XL 2019 Arctic Fox 27-5L Andersen Ultimate II. ISTA + By this criterion, the data in Fig. One uses the differential pressure sensor to calculate the soot in the DPF and the other uses other engine data. 03 – RegenTest. I dont think its completed yet, regen count is I believe the "Charge limit" is the thing here - the soot mass (calculated) now exceeds the maximum and thus presumably preventing DPF regeneration. In Europe (EU), the diesel engine has favored policies from the last century to 2015 due to its high thermal efficiency and low cost. On my 2015 6. 2), the vehicle should be driven safely at a steady speed as close to the posted speed limit as possible, until the Thinking of the possible (non) DPF regeneration issues that may result with glow plus errors I ran the DPF check which shows me a 52g soot mass and 21. Instead, it uses algorithms to calculate the soot mass. done A calculated or measured soot mass of 100% in the particulate filter. 5 g/l. Screenshot. 175ml I think is the limit for a 2. It certainly doesnt look like the 2015 ovals have anything to offer on better regens. In short, previously the "soot mass" would rapidly rise all the way to 43gm and kick off a regen frequently. 7L Power Stroke Diesel - Stranded. I'd expect perhaps 4kPa to be 2) Next I went there at 1860km for some other job. Reactions: ColoradoTJ. 7L Power Stroke Diesel - Understanding DPF Load and DPF Soot readings - I have done some research but haven't been satisfied yet. Majkowski 8 HD Diesel Aftertreatment -System Architecture Trends Provide higher soot mass limits and durability than other materials at the same porosity. 7L DIESEL – When I was having DPF trouble with the LML I had, I drove around with a GM tech & he was keeping track of the grams of soot with his tech 2. 7 L turbo diesel engine Edge Insight and PIDs. 99g to 22g. 7L DIESEL – EXHAUST GAS TEMPERATURE 2; FORD 6. Now after a regen the soot mass settles in around the high 20's and low 30's for much longer, before eventually rising to 43gm after 250-350km. 3 Definition of the soot mass limit. Private . I would expect we need to see a few DPF regen cycles how the things are. 2, 4. When the soot burns off. When the limit is reached, renew diesel particulate filter. Reply Subscribe . It was most definitely not clogged. 7L Power Stroke Diesel - Regen / soot levels in DPF - I recently purchased a scanguage so I can monitor guages, clear codes, etc. 2019. This vehicle does not have a soot level sensor to determine how much soot is in the DPF. The regeneration event is triggered either based on the soot mass limit of the filter or the delta pressure across it. 08 g IDE00435-ENG101197 Particle filter: soot mass measured-MASS_SOOT_PHY_PF -3. 26 g IDE00436-ENG102397 Particle filter: kilometers since last regeneration-DIST_RGN 245 miles Address 01: Engine (03L 906 023 A) 09:35:58 IDE00019 Voltage terminal 30 14. Reply DPF Soot Level % PID – 22042c Long Name (used in menus) – DPF Soot Level Percentage 6. Figure 13a shows the change laws of soot mass with DPF length and wall thickness and the The thing is every time I run a scan the soot levels in grams is different, for example. My Ash Mass is now 62. Might explain the wacky readings. ; Potential causes of the P2002 code include DPF failure, exhaust system leaks, and faulty exhaust back We found that the soot mass limit of the re-crystallized SiC filter segments which consisted of the coarse and fine SiC powder was not lowered even if the grain size of the coarse power was increased. Introduction. Unlike a catalytic converter which is a flow-through device, a DPF retains bigger exhaust gas particles by forcing the gas to flow through the filter material before exiting; [2] [29] however, the DPF does not retain small particles. 59 g IDE00436 Particle filter: kilometers since last regeneration 9781 m IDE06059 Particulate filter: oil ash mass 65. Carly fails to send the regeneration request but, from what I've read, that's normal for the amount of soot it is holding i. What I noticed was, after successful forced regen bringing soot mass to 0g (right after the thermostat fix), in a week's time and about 250 miles of driving, the DPF had accumulated 33g of soot! Now, my daily drive, while on freeways, is with bad traffic, so regen conditions are not always met, BUT, such a lot of soot within 250mi? result in thermal damage. after it went back with glow plugs fault and he suggested any more issue bring it back for DPF removal was when I started noticing soot build up on the tail pipe. Fig. 7 Soot Load(g) Calculated Particle Filter Carbon Mass (spec. at rate 1 gram/6-8 miles. If the DPF is not restricted, suspect a faulty FORD - LINCOLN - MERCURY » Below is the list of Ford specific X-Gauge codes. However, the diffusive combustion mode of diesel engines results in harmful emissions, which DPF_SOOT_LOAD = Soot Mass in Particulate Filter; You most likely hit the automatic regen at 300 miles max limit = regadless of what your DPF Full % is, your truck will initiate an automatic regen at 300 miles 2018 Ford 150 PS Diesel Platinum FX4 in Ingot Silver w/BuiltRight Rear Seat Release, Gatorback F150 Splash Guards, Lloyd Custom Ford Mondeo Forum / Ford Fusion Forum. 0 grams the next DPF regeneration is triggered - thus approx. 853 grams critical soot mass limit of the CDPF. H. 4 grams,dpf soot mass calculated 12. A forced regen did not solve the problem. 2008 A5 3. 7L DIESEL – DPF Regen Status; Ford 6. Is this truck broken. 7 L turbo diesel engine PIDs & Calibrations for Torque Pro. 3 IDE00434 Particle filter: soot mass calculated 60. I was getting a brief smell of fumes on starting the car esp. This can provide a simple means of de-greening filters, regeneration after soot loading tests, or allow more complicated studies such as Soot Mass Limit tests, where the DPG’s improved reproducibility and repeatability offer substantial advantages. 7 Furthermore, the soot mass limit (SML) of the DPF was determined based on a series of DTI active regeneration experiments. e. Have been towing my 16k 5er for the last 2700 miles on level 3 monitoring the soot mass on the IQ. Jump to Latest My 210000km DPF cycles Hi, I have a Ford mondeo (Mark 4. 26 g IDE00436 Particle filter: kilometers since last regeneration 475956 m Most of the miles on this one are long-distance Mine typically takes about 1 mile per gram of soot. andy1741 As for resetting the soot mass level try the DPF data Reset button in the DVT section of the Scan Tool, EFILive, TechII . 3 Soot G/L: 1. 73 from Ford original 3. IDE00434 Particle filter: soot mass calculated 25. A DPF system is a device designed to trap soot from exhaust gas of the diesel engine and demands periodic regeneration events to oxidize the accumulated soot particles. So maybe someone can give me a better under standing of what DPF Load is in connection with DPF Soot. Soot mass was 27~g, cruise on 60mph, coolant around 76c, manually kept it at 4th and 5th depending on traffic. Took the car to a 10km ride, during which the soot load value increased to 2. quick fix hack to repair and clean your DPF The most recent data I've pulled from VAG DPF Free was soot mass 27. For your information a forced regen can be done if soot mass is less than 46g/m3, passed that limit your DPF will need to be physically cleaned - JLR do not clean DPF so they tell you to get a new one! but have learned to understand how to deal with it and managing fine since I got a scanner to monitor my soot mass (no DPF lights anymore 6. The readings I got were: DPF System Percentage of the Maximum Soot Loading: Inferred Closed Loop: 61% Inferred Open Loop: 148% Mass of Soot Trapped in DPF: Inferred Closed Loop: 6 Inferred Open Loop: 13 Number of consecutive failed DPF Regens: 100 Y1 is the mass fraction of oxygen in the inlet of the DPF. As shown in Equation 2 the safety coefficient was calculated by dividing the soot loading at which the SiC component was damaged (experimental soot mass limit) by the soot loading at which a regeneration event is usually triggered (SiC soot mass limit). Jump to Latest 3K views The findings provide reference to the determining the soot mass limit of DPF and the developing of reliable active regeneration strategy. Using Forscan software & OBD cable;https://forscan. Download scientific diagram | Mass balance of soot trapped in DPF. Closed loop showed ~60% and open loop was at ~235%. Never get a any DPF warnings or RP related to DPF. 00 g. Always run pm 22/23 and fbc. Full article: DPF Soot Level (Fig. August 4, 2009 DEER Conference, S. Soot loading test for DPF #F was are pressure drop as a function of soot mass loading Ford Mondeo Forum / Ford Fusion Forum. Then, chemical reaction model of soot and NO 2 is built up, which can calculate the mass of soot oxidation. 5 After driving 40 miles of mixed highway/city driving, my readings are: Soot %: 74. ? jakermc. I would expect the jump happens when the "Measured" reaches the DPF regen trigger point - here 21 grams. (2008) 3. Jump to Latest 19K views 10 replies 7 participants last post by danny davenport Dec 18, 2023. 7L Extended PIDS Updated. However, the mystery remains why the regen didn't happen when it was due - at 30 grams of soot (calculated). Very shortly, within 1/4 mile of an active regen completing, I noted the IDE00435 Particle filter: soot mass measured 4. Download scientific diagram | (a) DPF wall temperature and (a) trapped soot mass during DPF active regeneration (T i,DPF = 700 °C; HC slip, 1000 ppm; PM loading, 5. 68 g 3rd reading take enroute, about 25mins into the trip, on the freeway at 110kms when a regen had just taken place. DPF, soot, ash, regens, DEF, etc. In this test, a filter is repeatedly loaded and severely regenerated, with an increased soot mass for each loading cycle. The results don't mean much to me without some sort of normal - high - maximum comparison reference. This is sometimes known as the Soot Mass Limit (SML) or Maximum Soot Load (MSL). This is a different practice from resetting the ash mass value which should only be done when the DPF is replaced. Every time undependent of engine on time. 7L Engine Only - Updated PC/ED Diagnostics And Diesel Particulate Filter (DPF) Load Parameter Identification Data (PID). 35 g IDE04092 Diesel particle filter bank 1 3. But I can’t remember if the federal limit is 60,000 or 90,000 miles 002 - Lower Limit Exceeded - Intermittent Freeze Frame: Fault Status: 00100010 Fault Priority: 1 DPF Soot load 18 ml Particle Filter Oil Ash Volume 17. 2 Modeling method According to the basis of fluid mechanic and data analysis at certain soot load conditions (Fig. 76g , nothing else changed. 4g??. A long time is needed especially for filling the DPF with soot before any regeneration test can take place. I'M not sure if im posting this in the correct section if I'M not admin feel free to move it. . The suppression of the maximum temperature can be considered desirable for a substrate as the catalyzed DPF (Diesel Particulate Filter). This work also helps substrate and catalyst manufacturers optimize DPF designs, in terms of substrate material, filter geometry, cell density and catalyst coating, for superior performance in filtration and mass limit is exceeded, no the soot mass inside the porous wall up to its saturation in every DPF. 1146 posts · Joined 2012 Add to quote; Only show this user #1 · Jan 21, 2015. Thread Tools DPF load DPF Soot gr/l Reply Like #3 12-02-2016 | 08:39 AM Max limits for EGT, Tranny temp, boost, etc. In this case, maximum strength exceeds fracture strength (red dashed line) at 10 g/l and therefore the soot mass limit is determined at 9. Figure 1 best illustrates the magnitude of the problem, as it presents the ash Hi, I have a Ford mondeo (Mark 4. Ultrasonic DPF Our proven Ultrasonic cleaning method utilizes proprietary high frequency sound waves at millions of impulses per second to break down the built-up soot and ash. If I could pull 10,000 We offer superior DPF cleaning services as an alternative to costly replacements. Ford Mondeo Mk4 (2007 - 2013) Also regen fuel injection unit between cat and dpf. After a 95 mile journey at legal speeds yesterday, these are the key values: soot mass 14. ; Symptoms of the P2002 code include an illuminated check engine light and reduced fuel efficiency. The conclusions are as follows. 8 Isuzu. x 10 10 9 8 7 Soot mass [kg] 6 5 4 3 -4 m for DPF temperature = 580 °C p p m for DPF tempretature = 600 °C mp for DPF temperature = 620 °C We can found values of a0 , . = e x p e r i m e n t a l s o o t m a s s l i m i t t a r g e t r e g e n e r a t i o shown where the determination of the soot mass limit for the base case scenario is presented. tzn 82% zaplneni Napr vcera vecer, cesta 120km. 37g, 141 miles and 279 minutes since last regen, oil ash residue 5. These 1000km were inside my city only (no bumper to number traffic but I did use the car for daily short trips). 8 miles even it the DPF soot Control over the inlet conditions allows the DPG to regenerate filters. 44 g, and soot mass measured -5. 5 di swb 1990 190 lwb 2. 7 sct The ODIS Soot mass measured (now 7. July 07, 2014 Ambient Air Temperature in °C (Truck External Sensor) – DPF Soot Mass % – 2017 - 2022 Super Duty - 6. 2020). So my dpf is 40ml full of ash and my limit is 175ml. . Recently did about 34 miles - it went up 2%. 5- Year 2014) with a 1. 3 g Block 637: Particle Filter ash load limit- 80. $5K for part + $1K for install was the quote. 2), the vehicle should be driven safely at a steady speed as close to the posted speed limit as possible, until the message turns off, which can take up to 30 minutes. DPF soot level Question. 7L DIESEL – Fuel Level; FORD 6. As a consequence, the critical soot mass limit of the next generation DPF is expected to be lower compared to today's technologies, leading to reduced regeneration intervals and fuel consumption penalties. Forced regen is possible given all sensors are working ok up to 90% saturation above that the risk of fire forbids it. Power limit mode hits exactly after reaching the speed of 105km/h. The soot concentration as determined by the Pegasor sensing device in g/m 3 in each operation point was multiplied by the volumetric exhaust flow rate at the particular operation point and then integrated to get a soot mass inside the DPF. 1 Soot Load(g) Calculated 0. 5TDCI Fiesta recently failed MOT for: Repair immediately (major defects): Exhaust emissions exceed manufacturer's specified limit 0. Forscan reports soot loading cycles between about 20 and 80% on my cars. Will have a read in the morning as I've had a couple of beers after work. 17gm. Being the fact that 87G is 200% soot load, and requires service regen or DPF replacement, it seems very hard to DPF Soot Accumulation Jump to Latest 3. Firstly, transient soot emission model is established to calculate actual soot emission which is distinguished from the stable state emission [17]. The engine light came on and a code reader indicated P2002 Diesel Particulate Filter Efficiency Below Threshold (Bank 1). Any Ideas, thanks, Dave. This morning soot mass Request PDF | Soot Mass Limit Analysis of Sic Dpf | In re-crystallized SiC segment filter made of coarse and fine grains, the amount of soot mass limit did not change when mean size of coarse SiC Diesel particulate filter (DPF), as part of aftertreatment system of internal combustion engine, is considered to be the only feasible way to prominently lessen particle emissions under the DPF - SOOT LOAD - checking with Forscan (Ford, Mazda) 6. Soot loads are within limits but my Oil Ash is at 279ml. Ford said DPF was clogged and to pound sand because the warranty for the DPF is 50k miles. Henrick Top Post Dawg. 4. 231 V Given this relationship, one may use DPF pressure drop—signaled via a delta-P sensor—to calculate the soot mass in the filter. The net soot accumulation rate can be calculated Regen kicks-in promptly when soot mass reaches ~43g . The argument you can make is the DPF is supposed to catch >95% of all the soot meaning no visible soot. 0 pinto fitted 1986 mk3 2. 0. BS6 or Bharat Stage 6 are Indian emission regulations that help in reducing pollution What does the P2002 – DPF Efficiency Below Limit mean? The P2002 code indicates that the diesel particulate filter (DPF) is not performing efficiently. P2463 When this code sets, the ECM will no longer try to I hooked up VCDS to my car today, 2. -Just gonna grab Haynes Manual and see if can identify glow plug fuse meanwhile. 1 . 82 g Particle I also monitored DPF soot buildup. 7L The Min=0. 12. One primary cause is excessive soot accumulation within the DPF, which can occur due to inefficient combustion processes. 3L Power Stroke Diesel. 120150 miles to go now (depending how the van is driven, of course). General 6. vhuclvswbgggavczrktxmwgrzrqhhmondxfsnuuusucepvvefswmg