I have this going on with my diesel, this explains the reason for my engine light, and the the infrequent faint smell of diesel odor. 👍👍 thank you! Brilliant!
I've got a vauxhall insignia cdti 08 plate.. only brought it in may but so far had nothing but problems first went into limp mode at same time the dpf said it was full. Only buy looking on you tube I found that it was a slipt intercooler pipe so I temporary tape and it suddenly came out of limp mode and dpf warning came off. For a few weeks fine no problems. But I should of replaced that pipe asap coz I didn't it slipt again and went bk into limp mode a few times it flashed up dpf full but it never stayed on. I replaced pipe but it didn't come out of limp mode on its own like before.. then I heard a sound like air coming out. The pipe with I now believe to be is the exhaust pressure sensor hose it slipt at the front of the engine near the turbo.. car still starts but will replacing the pipe get it out of limp mode or does it need to be done on a diagnosis machine.. please help as I think the man who sold me the car new it had problems and I spent my saving on it hoping I'd have a good car to last me years not months...
Good find Rob on the split hose and nice tester to verify the sensor's operation. I noticed that you're using the MaxiSys Pro and was wondering what you thought of its graphing feature. It appears from your video that it can't graph a curve as everything looks like a point to point graph where the lines are straight. That's what I hate about the DS708 and it appears that Autel didn't improve on the graphing in their higher end scanners. Take care Rob...
Thanks Terry. I love the Autel Maxisys. The comms from the cars computer isn't fast enough to create a curve on the graph hence it being blocky. You would have to scope the sensor to achieve that. But overall it's a great all rounder.
I have a same problem on my 2006 astra 1.9cdti. P1901/Particulate Filter Pressure sensor High Differential pressure. When my car close to regeneration, the code will appear.And I Observed diagnostic computer, the differencial pressure was very high (800rpm about 5kpa).But after regeneration , the differencial pressure will down to -1kpa(at 800rpm) I cleaned the two hoses and tested the 4 injectors(in good condition,no leak). Can you give me some advice?Is dpf really blocked? Thank you.
Hi own a vauhall antara with white smoke loss a power high fuel consumption already checked the injector , i cleaned the dpfalready and replaced the dpf sensor what it could be? thanks for thefeedback
Because I fixed the problem and the DPF wasn’t too badly blocked it done it’s own passive regeneration during an extended road test. If they get too blocked they have to be cleaned first. You could do this without a lift but obviously it’s a struggle
Ugh! We don't call them main stealers for nothing! I'd of swapped it with 8mm ID EGR cooler pipework. Love the Autel Maxisys, prefer it over the Fap Off...
Not to the engine mechanically but if not dealt with the Diesel particulate filter will block completely and will have to be professionally cleaned or replaced i.e big bucks
No need to change the whole item. This could have been fixed at the fraction of the cost. I understand that the split hose cant be bought separate but it is only a low pressure hose which you could have bought really cheap to do exactly the same job
Hi. Thanks for the detailed video really enjoyed it. I’ve got a similar code, on my 2009 Antara, P2453 - Particulate Filter Pressure sensor High Differential pressure. I’ve checked the hoses & I’ve got no leak and both my lines are fine. My next step is to order a new sensor over the weekend to see if it will help. Although my car has white smoke when when the engine is warm. That’s the only code stored, or I might be looking at turbo problem. Any suggestions I’d really appreciate it?
Alvin Jenkins I’ve had another where the exhaust was blowing at the front flexible section and therefore not creating the pressures the ecu was expecting. New front flex section, cleared codes and all was well again
One Auto, I Don’t think mine is leaking from the exhaust not 100% sure but I’ll have a look Over the weekend. My fault code doesn’t go away when I try clearing it. I’ll give you an update over the weekend on my findings. Thanks.
Hi guys. Turned out to be the turbo that was leaking oil going to the exhaust hence the white smoke, the catalytic had a deep hole caused by the heavy oil leak almost affected the dpf lucky me. Hope this helps anyone.
I owned several cars along the years (all of them SH, all of them gasoline), and at some point I decided I wanted to switch to a diesel and bigger car (my daughter was born), being a Ford fan I purchased a Mondeo tourer 2.0 TDCI with dpf. That car has eaten my liver and a small fortune in 3 years. As a car it was big, nice, comfortable, relatively well garnished with gizmos, but every month it was going into limp mode due to soot accumulating in the turbo and the electronic actuator was triggering a fault (boost pressure blah blah), the regen for the dpf was triggering every 3 weeks (with all the delices that come along, don't shut it down, running like crap, etc) and at some point I decided enough was enough when the EGR failed and the only one I could find was a new OEM one (shared with jaguar), that cost me around 600 EUR. I sold it and switched to (oddly enough an older car) Honda Accord Tourer 2.0 ivtec automatic. I should have done it earlier. I am still a Ford fan, but ever since i drive a honda it gives me much more satisfaction when it just runs great and asks for almost nothing except regular maintenance.
Hi thank you very much for your all good job ,i have seen many of your job on youtube and you are nr 1 best ! i wanna ask you if you are happy with the Autel maxi sys tool you have ?? or not ! ? thanks and see u
hello rob i have a P244A OBD code says diesel particulate filter differential pressure too low bank 1 ON ford focus 1.6 TDCI 2009 Can you tell me easy to understand
I have same car, with this codd p242f-diesel particular filter restriction-ash accumulation. The dpf has been cleaned few days ago, but I still have this problem. Can it be dpf presure sensor?
brilliant vid , justs goes to show not to play swaptronics until you have some actually evidence that its actually at fault , I find it annoying that Vauxhall cant just supply you with just the small section of rubber pipe that has failed but no its the whole lot at £180 which I would hazard a guess that was probably made for less than £30 !!
Holy fucking shit sticks. £180 plus VAT for that piece of shit? I might have gone over to Pirtek or a hydraulics guy i know and asked if they had any good hydraulic hose or something and tried my luck for that...
there is a big Hydraulic & Offshore place next to me . there are spot on for them types of flexi pipes and dont mined you walking in off the street to get things
A few years later..but thank you. My Captiva had the exact same problem . The same pipe. . Thank you so much.
I have just had this come up on mine, and was fairly clueless where to start, this has enlightened me no end.
Thanks.
I have this going on with my diesel, this explains the reason for my engine light, and the the infrequent faint smell of diesel odor. 👍👍 thank you! Brilliant!
Nice one!!! Proper procedure from start to finish. You made it look easy, but i suppose it is easy, when you know how to go about it.
Another great job Rob, as a diy mechanic and owning a ford with a DPF its interesting to learn about them.
125 SM Thanks it could just help you out one day then
Had a Vauxhall Vivaro with similar situation. The dealer kept the part on the shelf, I wonder why! Great diagnostic work Rob
Yeh I wonder? Cheers Ash
One Auto, No problem, Have a great Bank Holiday! Fingers crossed your not working.
Nice diagnosis & repair Rob.
Thank you sir 👍
Great Video Rob 2 in one week keep them coming
Cheers Paul
Love the editing and the information. That was some nice diagnostics to be sure your on the right track too.
Yes a simple and very effective test. Thanks Wyatt!
I will keep my 2002 Durmax without all this DPF, DEF, crap until it dies. Nice explanation on the parts of this system. And a fine visual inspection!
Thanks and that's a very wise decision Mike. Cheers 🍻
Just found your channel via SMA, cracking videos and the maxisys 908 is a fabulous piece of kit.
It sure is. Thanks Graham
keep theses videos coming rob there great
Cheers Andrew 🍻
Very entertaining videos. The other side of the pond has some cool little diesels. thanks for sharing bud. keep it up
reweydewy Thank man!
Very well done, Rob.
Cheers buddy 🍻
I've got a vauxhall insignia cdti 08 plate.. only brought it in may but so far had nothing but problems first went into limp mode at same time the dpf said it was full. Only buy looking on you tube I found that it was a slipt intercooler pipe so I temporary tape and it suddenly came out of limp mode and dpf warning came off. For a few weeks fine no problems. But I should of replaced that pipe asap coz I didn't it slipt again and went bk into limp mode a few times it flashed up dpf full but it never stayed on. I replaced pipe but it didn't come out of limp mode on its own like before.. then I heard a sound like air coming out. The pipe with I now believe to be is the exhaust pressure sensor hose it slipt at the front of the engine near the turbo.. car still starts but will replacing the pipe get it out of limp mode or does it need to be done on a diagnosis machine.. please help as I think the man who sold me the car new it had problems and I spent my saving on it hoping I'd have a good car to last me years not months...
Good tester... need to make one myself!
Yeh dive through the spare hose pipe box and TA DA!!
Thanks for this video
Thanks mate ,i have the same problem on mine,will try the same procedure also
Love your videos :). I have watched all of them.
Thank you Mateusz I appreciate it.
Good tip Rob.
nice job mate seen lot of them split I made a similar contraction up as well works great
Thanks mate, yeh I've done a few, Renault and Ford mainly.
I learned something new this time. Top work :-)
Cheers Jan 👍
Oh so easy when watching the video spot-on save me a fortune nice one 👍
Good find Rob on the split hose and nice tester to verify the sensor's operation. I noticed that you're using the MaxiSys Pro and was wondering what you thought of its graphing feature. It appears from your video that it can't graph a curve as everything looks like a point to point graph where the lines are straight. That's what I hate about the DS708 and it appears that Autel didn't improve on the graphing in their higher end scanners. Take care Rob...
Thanks Terry. I love the Autel Maxisys. The comms from the cars computer isn't fast enough to create a curve on the graph hence it being blocky. You would have to scope the sensor to achieve that. But overall it's a great all rounder.
Thanks Rob for the feedback as I appreciate it!
What did
U Use to make a tool for the vaccum test i like making tools
Nice fix.
top video very helpful thanks
Nice Rob, more dodgy hoses. I can remember when a rubber hose was a rubber hose , ah the good old day. LOL
I know mate it's all about dodgy hoses recently!!
I have a same problem on my 2006 astra 1.9cdti.
P1901/Particulate Filter Pressure sensor High Differential pressure.
When my car close to regeneration, the code will appear.And I Observed
diagnostic computer, the differencial pressure was very high (800rpm about 5kpa).But after regeneration , the differencial pressure will down to -1kpa(at 800rpm)
I cleaned the two hoses and tested the 4 injectors(in good condition,no leak).
Can you give me some advice?Is dpf really blocked?
Thank you.
Hi, good fix.
A want ask how cast 1 year of up date autel maxisys, thinks
Hi own a vauhall antara with white smoke loss a power high fuel consumption already checked the injector , i cleaned the dpfalready and replaced the dpf sensor what it could be? thanks for thefeedback
What did you do to force a regeneration? Can you install the new part without a car lift?
Because I fixed the problem and the DPF wasn’t too badly blocked it done it’s own passive regeneration during an extended road test. If they get too blocked they have to be cleaned first. You could do this without a lift but obviously it’s a struggle
What diagnostic tool have you got ?
When can I bring my Vauxhall antara to you I have the same problems
Ugh! We don't call them main stealers for nothing! I'd of swapped it with 8mm ID EGR cooler pipework.
Love the Autel Maxisys, prefer it over the Fap Off...
What scan tool is this I’m looking for a upgrade
Hi what was the name of the sensor under the air filter box ? please reply I can’t find it anywhere. Thanks in advance
DPF differential pressure sensor
Other than giving a false reading, is the split pipe in any way detrimental to the engine ?
Not to the engine mechanically but if not dealt with the Diesel particulate filter will block completely and will have to be professionally cleaned or replaced i.e big bucks
No need to change the whole item. This could have been fixed at the fraction of the cost.
I understand that the split hose cant be bought separate but it is only a low pressure hose which you could have bought really cheap to do exactly the same job
But if you want the job doing right, do it right first time! No comebacks is the name of the game in this business
Hi.
Thanks for the detailed video really enjoyed it.
I’ve got a similar code, on my 2009 Antara,
P2453 - Particulate Filter Pressure sensor High Differential pressure. I’ve checked the hoses & I’ve got no leak and both my lines are fine. My next step is to order a new sensor over the weekend to see if it will help. Although my car has white smoke when when the engine is warm. That’s the only code stored, or I might be looking at turbo problem. Any suggestions I’d really appreciate it?
Alvin Jenkins I’ve had another where the exhaust was blowing at the front flexible section and therefore not creating the pressures the ecu was expecting. New front flex section, cleared codes and all was well again
One Auto, I Don’t think mine is leaking from the exhaust not 100% sure but I’ll have a look Over the weekend. My fault code doesn’t go away when I try clearing it. I’ll give you an update over the weekend on my findings. Thanks.
Hi guys. Turned out to be the turbo that was leaking oil going to the exhaust hence the white smoke, the catalytic had a deep hole caused by the heavy oil leak almost affected the dpf lucky me. Hope this helps anyone.
@@OneAuto Are you still in business? Please reply to my comment on top.
dpf's in general are the ones that kept the diesel in the market, and also the ones that will bury it. unfortunately.
I like that statement!
I owned several cars along the years (all of them SH, all of them gasoline), and at some point I decided I wanted to switch to a diesel and bigger car (my daughter was born), being a Ford fan I purchased a Mondeo tourer 2.0 TDCI with dpf. That car has eaten my liver and a small fortune in 3 years. As a car it was big, nice, comfortable, relatively well garnished with gizmos, but every month it was going into limp mode due to soot accumulating in the turbo and the electronic actuator was triggering a fault (boost pressure blah blah), the regen for the dpf was triggering every 3 weeks (with all the delices that come along, don't shut it down, running like crap, etc) and at some point I decided enough was enough when the EGR failed and the only one I could find was a new OEM one (shared with jaguar), that cost me around 600 EUR. I sold it and switched to (oddly enough an older car) Honda Accord Tourer 2.0 ivtec automatic. I should have done it earlier. I am still a Ford fan, but ever since i drive a honda it gives me much more satisfaction when it just runs great and asks for almost nothing except regular maintenance.
perfact tks
Hi thank you very much for your all good job ,i have seen many of your job on youtube and you are nr 1 best ! i wanna ask you if you are happy with the Autel maxi sys tool you have ?? or not ! ? thanks and see u
Alissi yekta Thank you I appreciate your kind comment. Yes I like the Maxisys tool very much
Hi, does this hose from exhaust system have also Insignia 2009 2.00 CDTI? I am facing the same problem
David Chábera different engine but maybe similar problem
so nice video do you need som help
hello rob i have a P244A OBD code says diesel particulate filter differential pressure too low bank 1 ON ford focus 1.6 TDCI 2009 Can you tell me easy to understand
I have same car, with this codd p242f-diesel particular filter restriction-ash accumulation.
The dpf has been cleaned few days ago, but I still have this problem. Can it be dpf presure sensor?
or Holden Captiva. It's amazing what problems a split rubber can cause 😂 Just straight pipe it and program out the DPF 😎
Of course the Holden version also. Yeh those split rubbers!! They trying to make it illegal to remove DPF's now.
salut!!
brilliant vid , justs goes to show not to play swaptronics until you have some actually evidence that its actually at fault , I find it annoying that Vauxhall cant just supply you with just the small section of rubber pipe that has failed but no its the whole lot at £180 which I would hazard a guess that was probably made for less than £30 !!
Thanks Chris, I know most of the manufacturers are at it by only selling the whole lot. This one including the VAT comes out at £216!!!!!!
Instead to change hall thing you could change only one pipe it will cost max £5 at shop lol
Holy fucking shit sticks. £180 plus VAT for that piece of shit? I might have gone over to Pirtek or a hydraulics guy i know and asked if they had any good hydraulic hose or something and tried my luck for that...
I know ridiculous price!! I need a contact who works in the secret upgraded grey pipe factory!
zoidberg444 who do they think they are? BMW? 😄
there is a big Hydraulic & Offshore place next to me . there are spot on for them types of flexi pipes and dont mined you walking in off the street to get things
dont understand why you didnt just replace it with a bit of rubber pipe lol keep costs down. I know your doing proppa job
Abdul Malik Because the extreme heat of exhaust gasses will melt standard rubber pipe