Wow, it was a long and frustrating diagnosis, but I was excited when you pinpointed the problem. What fun. Thank you for the experience. We learn all our lives.👍
Hy Luise,great video like always,thanks for sharing it with us. it s great that we can learn so much from you,i wanna thanks you a lot. In Romania there is a saing "we learn all life,and in the end we die stupid",thanks a lot! have a great Sunday.
😊 My grandfather used to say... "We spend our entire life learning, and we die knowing nothing..." Very similar...😊 Thank you for watching and for your comment! 👍👍👍
Another top notch diagnosis there, Luis! 👍⭐Made more difficult by all the extra stuff that was on it, and-yet-again-it had already been messed about with, which makes a difficult job even worse, but DEFINITELY pass this one back to the workshop🔧 and let them fix it-YOU did all the hard work!
Soooo.... The software in the ecu isn't good enough to pick up the bad readings off the pick up ring. Imagine how much help it would have been if a constant crank or cam sensor code had been thrown up for you Luis. Great find on nasty fault fella 👍👌
BRILLIANT - I had my money on the air flow meter at the start of the video - they will not run with a bad air flow meter or split pipe Suprised there was no code with the upstrean turbo pressure sendor hanging loose !! But BRILLIANT detective work - what the hell has caused the problem with the pickup ring - a rough monkey or something exploding / debris in the bell housing - would be ineresting to know if it has ever had a clutch or a G/box rebuild - ( YES they STILL have the G/box problem they had from day one)
Had exactly the same sort of fault on the same van a couple of months ago. Crank sensor goes faulty and a rough mechanic had chiselled the old one out because it was siezed in. He'd damaged the chocolate reluctor. Half the time it wouldn't start.
Good find Lois, it can be easy over look bits when your head is going at 100mph trying to figure out what’s going on. But you didn’t give up so well done mate 💪💪
i thought signal to injectors cutting out. would this have been picked up if you scoped the injector signal. when you first showed crank cam signal . did'nt like the look of crank signal. but engine was running
Luis it is again not a bad engine construction case rather some "expert's" hand on it.... At the end the customer should pay your bills instead.... :( I hope u were not putting back the modded ECU Firmware
I dont have finish the vídeo but i will say the diference with maf off and on, is because you have a bad egr so it pulls more clean air, when you unplug the maf is probably gives values of air mass with a egr working. But i will finish the vídeo first 😅
Essa fez doer a cabeça. Mas até faz parte da aprendizagem. Como disseste que pensaste que és experiente e até chega às lá facilmente aparece esta. Mais uma ...😅
Haha few weeks ago I had similar problem van been to several garages and so many difrent diagnoses But in my case crank sensor has been damaged, and when I ask costumer what been done to van in past he said full clutch
Hi, nice video but a tough one. I didn't watch all 54 minutes intently but I noticed mass flow was 8 g/s at the start of the video at 850rpm but towards the end its at 11 g/s. What is a typical mass flow value for these vans at idle? Thanks
You are stubborn , smart but stubborn 😁😁😁😁😁 the best of us go round about even in the trade , some good deals on at the mo for scan tools and scopes , not going to link
Love my Sunday morning in bed watching someone work outside 😂great diagnosis to me it looked like a few people had messed with it and it makes it harder to find the problem maybe you should have spotted it sooner but no one’s perfect and next time you see this happen you’ll go straight to the problem 🥸
Wow, it was a long and frustrating diagnosis, but I was excited when you pinpointed the problem. What fun. Thank you for the experience. We learn all our lives.👍
😊
We do learn indeed...
👍👍👍
It's all said in the comments already 👍 Tricky one.. you never give up, do you.. Great job!
😊
Thanks!
👍👍👍
Hy Luise,great video like always,thanks for sharing it with us. it s great that we can learn so much from you,i wanna thanks you a lot. In Romania there is a saing "we learn all life,and in the end we die stupid",thanks a lot! have a great Sunday.
😊
My grandfather used to say...
"We spend our entire life learning, and we die knowing nothing..."
Very similar...😊
Thank you for watching and for your comment!
👍👍👍
Another top notch diagnosis there, Luis! 👍⭐Made more difficult by all the extra stuff that was on it, and-yet-again-it had already been messed about with, which makes a difficult job even worse, but DEFINITELY pass this one back to the workshop🔧 and let them fix it-YOU did all the hard work!
😊
Thanks!
👍👍👍
Soooo.... The software in the ecu isn't good enough to pick up the bad readings off the pick up ring.
Imagine how much help it would have been if a constant crank or cam sensor code had been thrown up for you Luis.
Great find on nasty fault fella 👍👌
Indeed... a code would have helped!
👍👍👍
BRILLIANT - I had my money on the air flow meter at the start of the video - they will not run with a bad air flow meter or split pipe
Suprised there was no code with the upstrean turbo pressure sendor hanging loose !!
But BRILLIANT detective work - what the hell has caused the problem with the pickup ring - a rough monkey or something exploding / debris in the bell housing - would be ineresting to know if it has ever had a clutch or a G/box rebuild - ( YES they STILL have the G/box problem they had from day one)
Stay tuned...
😉
👍👍👍
Luis, this is a grat example why a picoscope would have pin pointed the issue within 10mins..
Well, my scope did it as well... I just didn't looked properly, and missed it... it was there for me to see it from the first time I scoped it...
😊
@@LMAutoRepairs But the video would have been very short if you had !! l;-))))
@timbo19751975
Possibly...
👍👍👍
Had exactly the same sort of fault on the same van a couple of months ago. Crank sensor goes faulty and a rough mechanic had chiselled the old one out because it was siezed in. He'd damaged the chocolate reluctor. Half the time it wouldn't start.
😊
👍👍👍
Great job
😊
Thanks!
👍👍👍
Thanks Luis excellent video,, great job ,,fix ,,,had a similar problem on a Opel,,,,👌
😊
👍👍👍
Brilliant as always 👌
Thank you!
👍👍👍
Amazing Luis, you are the best.
Thanks for sharing your knowlegde.
😊
Thank you for watching!
👍👍👍
Well done mate, cracking diag as usual...
😊
Thanks!
👍👍👍
Brilliant video mate
😊
Thanks!
👍👍👍
Good find Lois, it can be easy over look bits when your head is going at 100mph trying to figure out what’s going on. But you didn’t give up so well done mate 💪💪
😊
Indeed it can... thanks!
👍👍👍
Good morning Luis.
👋
👍👍👍
Another belter of a video, thanks for the lesson, Luis.
😊
Thanks!
👍👍👍
Good job
😊
Thanks!
👍👍👍
And one more thing about diagnostic, only launch point me on something wrong with crank sensor
Autel elite and snapon solus don't show any dtc
I must say I thought blocked exhaust. Great diag
😊
Thanks!
👍👍👍
Good video I’m surprised it even started
😊
👍👍👍
Video incrivel, foi uma verdedeira jornada para encontrar o problema :)
Foi um bocado...
Mas não podia desistir...😋
👍👍👍
Wonderful video thanks for sharing
😊
Thank you for watching!
👍👍👍
Thank you for sharing
😊
👍👍👍
i thought signal to injectors cutting out. would this have been picked up if you scoped the injector signal. when you first showed crank cam signal . did'nt like the look of crank signal. but engine was running
😊
I overlooked it as well...
😋
👍👍👍
Good works but hard to find...!!
😊
👍👍👍
Good video. Tks.
😊
👍👍👍
I knew that noise every time you started the van sounded like the starter wasn't returning
Possibly...
👍👍👍
Luis it is again not a bad engine construction case rather some "expert's" hand on it.... At the end the customer should pay your bills instead.... :( I hope u were not putting back the modded ECU Firmware
😊
👍👍👍
I dont have finish the vídeo but i will say the diference with maf off and on, is because you have a bad egr so it pulls more clean air, when you unplug the maf is probably gives values of air mass with a egr working. But i will finish the vídeo first 😅
😊
👍👍👍
Thanks
😃
Really appreciated!
Thank you so much!
👍👍👍
Essa fez doer a cabeça. Mas até faz parte da aprendizagem. Como disseste que pensaste que és experiente e até chega às lá facilmente aparece esta. Mais uma ...😅
😊
Precisamente...😅
👍👍👍
Haha few weeks ago I had similar problem van been to several garages and so many difrent diagnoses
But in my case crank sensor has been damaged, and when I ask costumer what been done to van in past he said full clutch
😅
👍👍👍
👏👏👏👍
😊
Thanks!
👍👍👍
😊😊😊😊
It should bring a code on the diagnostic had same issue with sprinter van
It should indeed!
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what tools you used for read ecu ❤ thank you
In this case, was k-tag...
👍👍👍
How you charge for this diagnose
Hi, which oscilloscope from aliexpress do you reccomend?
Never looked at Aliexpresse for anything...
Not sure...
😊
😧😧 unbelievable....
😊
👍👍👍
Hi, nice video but a tough one. I didn't watch all 54 minutes intently but I noticed mass flow was 8 g/s at the start of the video at 850rpm but towards the end its at 11 g/s. What is a typical mass flow value for these vans at idle? Thanks
Hi anyone can share one good wave form for this type engine??
Thanks
My one as good in terms of timing...😋
👍👍👍
@LMAutoRepairs can you share it with us?! Thanks
You are stubborn , smart but stubborn 😁😁😁😁😁 the best of us go round about even in the trade , some good deals on at the mo for scan tools and scopes , not going to link
😅
👍👍👍
Sounds like a crank signal problem
😊
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Spoiler alert , the starter some how went mad and attacked other parts it punched like Jake Paul and smashed and left it's opponent missing teeth
😊
Not quite... update next week and in the description below once published...
👍👍👍
Ostecenje je na zamajcu i ta ostecenja su nastala kod zamene seta kvacila
Love my Sunday morning in bed watching someone work outside 😂great diagnosis to me it looked like a few people had messed with it and it makes it harder to find the problem maybe you should have spotted it sooner but no one’s perfect and next time you see this happen you’ll go straight to the problem 🥸
😊
👍👍👍