How to Reset a DPF That Wont Allow Code To Clear & Unable To Regeneration With Autel Diagnostic

Here we come to see a Range Rover with DPF issues.
he was told by the Land Rover dealership and other garages there was no way to clean or regenerate his Diesel Particulate Filter & a brand new unit was the only option.
being a lease vehicle he did not want to spend Thousands as its at the end of lease

[@user-nx5bf4ql4g]

And that is how you get a new loyal customer. You provide solutions and don't just change stuff. Job well done

[@autisticdrone.]

Another interesting video.. This guy is an honest mechanic, unfortunately there are not that many around like him that you can trust to do a proper job, and not rip you off. 👍

[@SamTurring]

It would actually be good if every mechanic did a video of exactly what they have done to your car. I know sometimes they don't do anything at all.

[@t.j.aminzadeh6141]

Thank you. Process worked great on 2015 VW Jetta TDI. Loved how you sidestep the BS by tell the vehicle the DPF was replaced in order to clear codes and perform regen. Thank you.

[@JeremiahHartmanPhotography]

Love how the ECM's let the DPF get that full so that customers are required to replace them at thousands of dollars out of pocket. DPF's should be doing regen's throughout their lifespan...and even though the provide NO benefit to the environment...we all have to keep them and make dealerships rich. Until someone like you comes along that knows better...good video!

[@aaronsmith7143]

What diesel with a particulate filter doesn't auto regen? They won't do it if you frive like a pansey on city streets. Take it out to the highway and fucking drive the damn thing.

[@alfiedriver9138]

Exactly the same thing I was thinking!

[@hankschwiebert1457]

When the dpf does a regen, I believe the temperature climbs to a blistering temperature that burns harmful chemicals into less harmful chemicals. Still pollutes, but it does help.

[@JeremiahHartmanPhotography]

@@hankschwiebert1457 That what the catalytic converter does.. the DPF is for trapping soot, which doesnt go into the atmosphere..it's just carbon that falls to the ground. it's completely useless....even the catalytic converter and EGR system is useless with a GOOD TUNE.

[@hankschwiebert1457]

@@JeremiahHartmanPhotography DPFs go through regeneration too. The soot can be burned off. Eventually the byproducts of that, the ash, builds up and clogs everything. The ash products can not be burned any further, but they are less harmful and carcinogenic. Additionally, semi truck dpfs are designed where they can be easily taken apart yourself, then taken to a professional cleaner, where they flush with water and the waste products can be properly disposed of for a reasonable cost. I agree most smaller diesels dpfs are designed poorly, where removal is difficult, and you need to use a grinder to properly expose the baffles for cleaning.

[@AutomotiveEvangelist]

Thanks a million for showing the trick of telling the car the DFP has been replaced (I'm a shadetree mechanic but I've got an Autel Maxisys since I do all the work on my own cars.) I had cleaned the DPF on my Range Rover Sport but was still getting the DPF Full warning. The car was in limp mode and I was thinking I was going to have to pull it and clean it manually (the car only has 35k miles.) But this did the trick and showed that using the chemical while the DPF was in situ had actually cleared the soot to the lower acceptable limit. Interestingly, I too had the map sensor error. I had pulled and cleaned the MAP sensor and the throttle body, and found no leaks just as you did on this one.

[@markharris7662]

At last an honest straight to the point video. Now I know which tool I need for my poorly mini D. Its been to three garages and none have solved the problem for me. Changed todate. Dpf filter, pressure sensor, egr, injectors recon. Eolys replaced. But still goes into limp mode with dpf light on. But none have reset the ecu. 176k on the clock. Cheers.

[@rural1323]

Just done this with a Autel ap200 code reader and a can of JLM dpf cleaner on my jaguar xf, worked a treat. So grateful for your video, keep up the good work buddy 👍

[@ORileysAutos]

Where does the can go? Into the fuel?

[@kevinpalmer7452]

Great information and a very happy customer 👍

[@anonymousbosch9265]

Outstanding! Most useful DPF video I’ve seen

[@ORileysAutos]

Glad it was helpful!

[@125sm3]

Another DPF lives to fight another day. Great job.

[@francoharefield9186]

After thoroughly getting ripped of by Halfords auto center with there deep Dpf flush, I tried your method & it worked brilliantly… Tx Mr o Riley, your the business 👌👌👍 if you were down my way I’d use you all the time.

[@mikeberry304]

Cracking idea to use a brake pressure bleeder to install the cleaning fluid , i have ysed the JLM cleaner a few times , but local factors charge hire charge for spray dispenser (even to us like you in the trade ) , which do you prefer the wynns or lsunch cleaning fluid ,?

[@jamestaylor5401]

Thanks!, this helped me be confident in choosing the 'install new DPF menu option'

[@ORileysAutos]

Glad it helped! Thanks

[@jamestaylor5401]

@@ORileysAutos Yeah it did. A forced regen was successful driving 15 mins up the motor way. By the way, what do you consider a good pressure differential on a clean DPF? I guess you'd need to say this based on a certain rpm. My motor is a 4.4 v8 vogue in case that matters. I am trying to decide whether to put some of the DPF cleaner through it.

[@ORileysAutos]

0-5mbar idle. 40-60 mbar at 3,000 RPM

[@stefanogizzler]

​@@ORileysAutosGreat video!! Can this forced regeneration process be carried out if a car is in Limb home mode??? My car is Audi Q3 Quattro 2012. Cheers

[@k1ngad1]

Another great job . well done

[@brianodonohue5254]

Exactly same problem my range rover evoque had. mechanic could not regenerate, and $920 . I bought a similar machine and followed the video , $600 later going great, and with two diesel vehicles I think it will pay for itself.

[@DaveGreeneramblingcarpenter]

Fair play to you, clever stuff

[@carcranktime8313]

On ingenioum engines on discovery sport and evoque 2.0 that pressure sensor is for low pressure egr,so you attached cleaner into egr cooler down passed dpf.Just to know for next one you have dpf pressure sensor downstream.For that code air flow correlation most of the time is intake manifold flaps/motor worn and start to leak boost,if its not timing 😂.Oil service is a must and reset too.Anny way, anny video is better than no video.Some simple things is mind blowing that garages don't want to try or check or don't know is crazy..Cheers man

[@ORileysAutos]

Yes o know this is the low pressure egr I must have got confused during this video

[@vernpasfield3892]

Great presentation.

[@dommoffatt4966]

great job and great video

[@craigelliott2524]

I have a similar issue in Australia with my Discovery Sport. I wonder if I could repeat what you did? (I have a basic scan tool)

[@TheMiloMiles]

Hey Jimmy, thanks for all the videos. They’re super helpful and informative. This one in particular has been really helpful in troubleshooting my DPF woes, or hopefully will once I get home. Just a side question, you changed your the DPF cleaner brand from the earlier videos (Wynns) over to your DPF cleaner, was that for monetary reasons or have you found the new cleaner to be better? What cleaner would you suggest in Yankee Doodle land? Cant get the Wynns or other brand stuff here. Thanks Again! Appreciate your videos so much!!!

[@ORileysAutos]

This newer stuff from Launch is much better. No monetary reasons. I can't comment on what's available in America but I'd look for a well known brand

[@TheMiloMiles]

​@@ORileysAutos Cheers Jimmy! Just saw yer reply. I was able to reset my DPF as a new one with my Autel Scanner. I then found a Foam DFP cleaner on Amazon that was a bit dear, but it cleaned it out. Gave the TDI a good thrashing on the express way for 2 hours. Thought I was set, then Glow Plug Light started blinking. I worked out it was the Glow Plug Module that went bad, which probably caused all the issues clogging up the DPF in the first place, as it wasn't able to conduct regens as needed. Couldn't have figured any of this without your videos mate! Keep up the excellent Videos! 😉

[@alexanderstefanxandraswedi5835]

Good job sharing

[@dinhvanpham8102]

I have a BMW 525D Xdrive 2012. I need to do a DPF cleaning. I have got quite a lot upbuilding of soot on the DPF after a turbo crash and had to replace the turbo. On the exhause pipe on the left side there is a exhause back pressure sensor where a hose goes into the exhause pipe before the DPF. Can I pump the DPF cleaning fluid into this hose? Or do you know where is the best place to pump in the cleaning fluid?

[@slado9581]

Hi mate love your videos all the way is Australia. I actually have the exact same issue on my partners 2017 Landrover Discovery Sport and I’m going to perform this same clean on it tomorrow and hopefully have as much success as you. Quick question did you end up doing a forced regen at all during this process? Cheers

[@sbiable]

It's better to do since during DPF regen all EGR valves will be closed and it will be cleared more effectively.

[@philip.aocallaghan4602]

Great work as per usual, just have a question. I always taught the car had to be at operating temperature in order to do regeneration. On this vehicle, it was well below operating temp.. Or does it matter

[@MacsMachines]

Not the case with chemical flushes they usually ask DPF to be 50oC or below before squirting them in and then performing the run (that then does bring the temp up).

[@JonConnor1970]

Jimmy great videos- our issue is we have moved to Mexico and the RR dealers here have never sold /worked on Diesel models . We have the XXX miles to go warning . topped up fluid , cleaned sensor, ran the flush through and re ran all the tests . Still the warning is on the screen ..any ideas

[@mvirdi2333]

Hi 👋 are you covering Slough Berkshire area please. Or I don’t mind come to your place. Thanks

[@conwayloveridge2913]

really informative , nice one !!

[@ORileysAutos]

Glad you liked it!

[@maxthecaddy8451]

Excellent 👍

[@marioaleksovski]

Hi , maybe the question is answered already but I couldn't find it in the comments, I have the same problem with the dpf sensor code after resetting all the fail codes and the car goes in to limp mode after couple of minutes... But I don't have an expensive obd 2 scanner like yours , how can I reset the dpf sensor like you did without the obd2 scanner (if there is a way ) thank you

[@sh1n00b1]

Is it ok to use that wynns cleaner in that way? The bottle and website all state to only use it with the DPF removed and let it soak for 8 hours? Your process would be much easier!

[@the_retired_mechanic]

My understanding of the fault relating to map sensor is that due to a restriction in the dpf not all the exhaust gas can be pushed out of the cylinders so therefore not a full load of clean air can be sucked in....result is the sensor flags a code due to not seeing correct amount of air flow at a given engine revs. Hence once fixed the fault can be cleared and not seen again. Hope this helps

[@drostly3220]

Your such a good help.. I wrote you an email to O'rileys asking for help (paying your rate) get get past some issues on my 2016 RRS td6.. Only 28 miles to "no Start".. The dashboard warning says DEF dosing error.. I am pretty sure I smell the def when I Reve it up but don't have enough miles to run it out before I'll get stuck.. Looking for an aftermarket downstream NOX senseor but its like Land Rover has blocked everything out from US markets.. Dealerships will only sell with the module and its like $850 US.. Crazy.. There has to are a six wire NOX sensor I can solder onto the existing module?? I see Bosch ones for under $50 dollars new

[@pedecia]

This Wynn's Off-Car DPF cleaner is not available here in Australia. What similar brand and type do you recommend to do a flush similar to the one you have done? I have a 2011 Mazda 3 2.2 Diesel and I have also the DPF light constantly flashing on my dashboard. I have an Autel MK808S and did 4 static DPF Regenaration of 1 hour each but every single time the 3600second regen finished but it didn't give me the completed message. I click ok and instead tells me that the regen has failed for unknown reasons. The car didn't loose any power after the warning message showed up... I also went for a 1 hour drive at around 3000 RPMs with only the 3rd gear and still the flashing warning line did not go away.... I added also some DPF cleaner inside my diesel Tank but still the light is on. The error that I get on my Autel is the following: P2549 Diesel Particulate Filter Regeneration Frequency. Any Advice please? Seems impossible to clean this code and this DPF Filter with normal static Regen and the active Regen seems not starting while driving... Thank You.

[@ecuperformance3320]

I want to ask what the best tool will be for kia sportage 2020- 2022 1.6crdi to reset dpf after cleaning service?

[@frv6610]

Is it possible to skip forced regeneration and in its place manually rev to 3000 rpm for 5 min or drive on highway for 20 min?

[@Mziry]

Hello friend . I m planting to replace new DPF to my Mercedes c class 2010 to i need programing ? Or just not ? Thank you

[@user-kx3mz6rj6c]

does that also work for the cx5 2013 model i need to reset it bit hhas failed to go off

[@Tony-rf2ls]

Simply awesome. Recent subscriber. Looking to carry out a scheduled service on 2021 Iveco Daily 50-180 Euro 6. Looking for information on performing reset of service light and zero the DPF regeneration counter.Thanks in advance.

[@ORileysAutos]

kzbin.infoL1-ImvZe3CU?feature=share

[@kevincarmon9806]

hi were do you get your dpf Dispenser from thanks i am in england

[@wayne1243]

Dpf master 👊👊

[@mrarsenal5919]

I have a vauxhall astra j 2012 1.7cdti I've just fitted a brand new dpf and I'm still getting the service vehicle and engine power reduced the mechanic said he reset the ecu but I'm thinking he never because it took him 30 seconds any advice would be great

[@srdjanmalisic992]

I tried this process yesterday on 2017 Range Rover sport 2017 diesel. Vehicle has barely any throttle got the RPM to 2000 great amount of white smoke coming out of exost but remained plugged up. Although haven’t done any flushing but went through process as filter has been replaced in order to gain regeneration process . No luck any suggestions?

[@fredlippiatt6845]

Hi mate I have a 2015 Vito that's running perfect except after 5 mins terrible white smokes comes out the exhaust. Starts instantly and no misses. Only code that comes up is the dpf 2 different ones. I've had the warning light for the dpf on for a while now tho. And just started after i refueled. Any ideas

[@jackrees5325]

Do you needvto flush the cleaner out or just blow it out ?

[@user-lh4vd8sj8n]

Can this be happening to my 2011 Chevy 6.6 dura Max. Have DPF code and changed Sensor, rails and filter. Please help

[@abasali866]

Top man

[@JamesMasterPlaster]

You guys are so sweet 👍🏋️‍♀️🤺🤗

[@francisosei2589]

Hello sir,I took the same problem to the dealer,they said they couldn’t fix the problem but they told the car the filter is replaced.please is it fixed.should I keep driving the car?

[@lukealexander9636]

I reset my DPF pressure sensor to learnt on my autel MK808BT but when I turn the car off and restart it it's always not learnt could that be a problem with the pressure sensor?

[@BernardWilkinson]

How much would you normally charge for this?

[@MegaFred8888]

Ford Fiesta 1.5 /2019 ,only 26k miles, keeps getting a DPF code , i can clear it but it comes back. My scanner states that it has to have a code or log in from Ford before it will force a regen. I cannot bypass this. Do i have to take it to a Dealer? I have tried a long high revs up a motorway ,normally i do short commute trips.

[@chrisbow1776]

Don't suppose you are anywhere near Huddersfield, are you? I have a transit van that ran the battery flat on Friday, when the RAC got it charged again there was aengine warning light saying soot and ash accumulation issue. The van works good, but can't get the fault code to go away even with a fault reader. i don't believe the DPF is faulty as it seems a coincidence the fault only showed up once I got my battery issue fixed.

[@SamTurring]

Did u get it sorted

[@a.k1011]

This is the pressure Sensor of the low pressure egr ...

[@turxanyusifov3207]

Thank you

[@ORileysAutos]

You're welcome

[@ambientsounds1416]

There wasn't any rubbish coming out of the exhaust considering it was clogged up "beyond repair".

[@mohammedaltaf1901]

I need to sort my Audi a6 the engine has been on for while replaces the code is coming up at p2002

[@oguclinton9899]

I have this issue on my 2017 Mercedes cla 200 d

[@florindanila7034]

What about using some protection on that leather seat when you use that metal pedal depreser. 😒

[@kimmokangas5889]

My Honda accord DPF was cleaned and fully reset/replacment but for some reason fault comes back in few miles and diagnostics doesnt show any errors. Any idea 2011 2.2 dtec

[@ORileysAutos]

Yes. It can show a dpf warning because its due an oil change. Change the oil and reset oil service

[@grigoreclaudiu1073]

Ne oferiți un link pentru aceste unelte ? Plz !

[@scw7495]

Dpf delete, end of problem

[@philjones3335]

What would that cost to do just what you did there🤷‍♂️

[@fredbettesworth5397]

Is it worth getting the dpf cleaned as part of the routine service?

[@ORileysAutos]

No it's not normally needed unless there are faults

[@Mike-yq6jg]

why wont the main dealer , flush the dpf ?

[@dinhvanpham8102]

Hi appreciate your fantastic video. I have the same problem with my DPF. You say you are using Autel DS808EU scan tool. I have found this scanner Autel MX808S PRO MaxiDAS DS708 at Ebay. Is it the same scanner? There is a newer scanner Autel Scanner MaxiDAS DS808S-BT: 2023 raskeste Android 11-diagnostikk - koding. Which one should i buy?

[@ORileysAutos]

DS808S BT I'd choose

[@gregtaylor6146]

@@ORileysAutos- Hi, in a previous episode, you mentioned a cheaper Autel machine that would all an impoverished home mechanic to accomplish this same function, can you kindly recall its model number? Regards, GT

[@newt182]

​@@gregtaylor6146autel maxiap ap200. It has all the same features as one of the £400 ones, but without the screen. You get one free car you can use it on. I did a DPF reset and regen on my Vauxhall Astra K

[@nicholasmcquillin4659]

Hi I wish you lived local, your vids are Brill, I have a question if you don't mind, my volvo C30 2L diesel is giving me huge problems I've got all the codes, but the mobile dpf cleaner says mine needs taking of and cleaning, it's done 162k and ran out of pat fluid, do you agree, many thanks.

[@ORileysAutos]

Very rarely do they need removal. Not sure if the 2.0 on that has the ford vaporizer? Or is it the D3 Volvo engine?

[@nicholasmcquillin4659]

@@ORileysAutos its not the D3 it's the Ford I think

[@ORileysAutos]

@@nicholasmcquillin4659 did he try cleaning it? What codes

[@nicholasmcquillin4659]

@@ORileysAutos no p2456, 2452,1335,0299,242f,really appreciate this.

[@user-hq7ff6kx6b]

Hello, nice video. I have a strange issue with my car. Fiat Bravo 2008 1.6 multijet. I observe very often a regeneration of the DPF. When I scan with OBD the DPF status sometimes it shows mileage of around 320k km and different % but sometimes it shows 117k km and 64% block and it is always 117k and 64%. So I think that my DPF is clear but regenerations are triggered because the ECM is somehow blocked on 117k and 64%. What can I do in this situation? Thanks!

[@ORileysAutos]

Reset dpf adaptions/values

[@user-hq7ff6kx6b]

@@ORileysAutos thanks for the answer, can I do this somehow by phone and obd transmitter

[@2011buddha]

That pipe you disconnected is not the DPF pressure sensor pipe that pipe goes down to the low pressure egr cooler witch gases come back from the Dpf to be re burnt and the egr cooler should have no soot in there anyway so that fluid just gone through the engine to be burnt then out the exhaust system

[@SamTurring]

Can I put additives in the tank instead then give it a good run

[@BK-it6te]

We have remove the DPF and delete the regeneration , and delete EGR We have one problem it says filter clocked And the check light comes on , does anyone knows how to Delete the program that say filter blocked? Or can I fit a resistor? To cheat the ECU

[@alexcollins5150]

Which obd are you using please?

[@ORileysAutos]

Autel DS808EU

[@jacekjanusz83]

Hi what diagnostic tool you use ?

[@ORileysAutos]

I had a Autel MK906BT But now upgraded to Launch Euro Tab 3

[@colmcorr7570]

That wasn't the dpf pressure sensor that was the low pressure egr sensor. That fluid went behind the dpf. Ingenium dpfs are prone to cracking. If there is soot in the tail pipes the dof has cracked internally and cannot be flushed or regenerated

[@charlieodonnell9129]

When you say it's at a reasonable percentage for the computer to say it's ok to run but is the DPF clean as in new or 70% clean or more thank you

[@user-fe4ym6hb3z]

Bloody good u r Jim robbers these dealers

[@Matt_Lock]

Hi I have a code on my 2017 Discovery5 TDV6 stating quality of DEF inadequate I only have 250 miles to drive before it will not restart. I just ordered a ms906bt can this help me? Dealerships here cannot see car for a month.

[@ORileysAutos]

Yes. In hot functions section you can reset the miles to allow you to start the vehicle. Diagnostic tests and live data would also be helpful

[@Matt_Lock]

@@ORileysAutos Great help! I will try that later today. Do you know the cause of this code. I did drain def fluid and add new and def cleaned injector ect.

[@ORileysAutos]

@@Matt_Lock what is the code? The DEF Quality is measured by the NOX Sensors most modern cars have more than one so it's worth checking. Almost every Adblue fault I've seen this year has been caused by faulty NOX Sensors

[@Matt_Lock]

Ok I was able to get the code with my Autel. Code P2BA9-00 NOx exceedence insufficient diesel exhaust fluid quality

[@Matt_Lock]

I also see code P24A4-97 Diesel particulate filter restriction soot accumulation too high bank 1 component ot system operation obstructed or blocked

[@grahamdunning294]

😮

[@sbiable]

Aren't you afraid that wynns cleaner can go to the intake through the low pressure EGR on this engine? That's quite a risky procedure. I've never seen wynns cleaner be used without DPF dismantle..

[@ORileysAutos]

Use it everyday like this

[@sbiable]

@@ORileysAutos wynns suggests disconnecting air flow sensor in Euro6 engines during cleaner apply kzbin.info/www/bejne/a327Y6KGo7ekd7s and it makes sense.

[@chevredupoitou7330]

It's way downstream of any intakes

[@Quba-99]

How can I contact you? I have a question.

[@lucylovitt9583]

it's not difficult if you have internet......

[@michaelfraser5723]

The great DPF con. Pirate ships/

[@chrisball8431]

That's not the dpf pressure sensor it's the low pressure egr sensor...Dpf sensor is lower down at the back of the engine 👍

[@ORileysAutos]

Yes your correct. My confusion. It still leads to the DPF though 😁

[@Nemesis-yn5wv]

Jeez, the instructions for that product say to remove sensors prior to using it. It also states the dpf must be removed from the car first. Not surprised your seeing sensor issues now.

[@neilhansler]

Resetting the learned values would have allowed a forced regeneration. The flush just allowed you to charge more!

[@kostalontos5000]

Just take it out

[@user-lh4vd8sj8n]

Can this be happening to my 2011 Chevy 6.6 dura Max. Have DPF code and changed Sensor, rails and filter. Please help