DPF SCR DEF commun problems cost of repair delete problems maintenance how to repair system
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- Опубликовано: 12 май 2023
- WARNING!!: ⚠️⚠️⚠️
Always use the proper tools and safety equipment to perform this job.
Failure to perform the job correctly can result in personal injury or vehicle damage.
Don't do this job if you think you don't have the experience or the equipment to do this job correctly. REMEMBER SAFETY FIRST!
Warning!!! ⚠️⚠️⚠️
This video is just a demonstration of the labor to do to perform this job, the results may vary.
Also, the damage found can be greater that expected and it can result in a massive engine failure.
This video contains advance technician information.
keyworks
freightliner kenworth peterbilt international volvo mack western star cascadia coronado t660 t680 t700 579 389 379 589 vnl vn
cummins isx cummins isx15 cummins n14 cummins m11 cummins isb cummins isb DD15 DD13 DD16 Series 60 caterpillar C15 3406 C13 OM 460 OM471 OM472 OM473 mercedes benz atros DD13 DD15 DD16 60 series class 8 truck tractor
Topics discussed:
problems with dpf def scr systems
how to repair this systems
cost of repair
why the emission system is bad
how to know the problem with your emission system
symptoms of the fault are:
spn 5435 fmi 7
spn 520329 fmi 31
spn 521049 fmi 31
derate on
red stop engine light on
check engine light on
def light blinking
5 mile per hour mode
regen light on
Tools need:
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Parts needed
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Shop talk:
DPF SCR DEF systems are very complex systems that need maintenance to keep them running is optimal conditions. this repair are expensive and this also can take time to be done. if you have any problems with your emission light on, you must repair fast to prevent problems over the road.
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Авто/Мото
Your video helped me majorly. One of the coolant lines broke and the nipple was stuck inside. I noticed how easy your lines went on then reevaluated my lines and caught it. Thank you for posting the video. I did all that on the side of the highway.
I got a 2014 cascadia that I got deleted and it was the best decision I’ve made. I got tired of the DEF keeping my truck broke down every other week spending hundreds of dollars to get it fix and trying to find parts…. So I said F’k it, it’s time to delete…. 😊
How much did U pay to deleted??
I’m getting mines deleted this shit is ridiculous every other week im in the shop
It wasn’t for me I got a bad delete got it deleted 5 times after that from different shops runs good for a while then start shutting off and throwing codes I’m putting it back on
Mechanics love emissions system. They keep you coming back. $$$
I literally just got done fixing a scr nox conversion fault and it was the DOC inlet temp sensor was loose and out of place. Check for any exhaust leaks my peoples!
What was the code you had? I get scr nox conversion efficiency low 4364 18. Every time i go up hill, conversion drops below 60 percent. Any other terrain, it runs 90-95 percent. Been dealing with it for months. Replaced seventh injecto, doser, filters, nox sensors several times. Driving me crazy.
@@analizethese- That code is for the outlet nox sensor. If you've already replaced it (depends on timeframe .. may need to be replaced again), when was the last time you had the DOC filters cleaned?
@@foltzenlogel this has been going on since January of this year. I’ve replaced the dpf filters, inlet and outlet nox sensors three times, seventh injector replaced, def doser replaced. I haven’t ran the faceplug regen because the pressures are under 1 when doing a dpf regen. Regen always finishes fine. The issue is up hill. It drops to as low as 50 percent while climbing, and goes to over 90 percent once it levels out. It is driving me crazy.
Come to the point!!
Why does my truck blow very hot underneath truck temp gauge normal should i be concerned.
very good bro pero hacete unos videos en español si puedes.grasias
Yep def is scam especially for trucks over 400k miles, you will be literally working for dealers and paying their bills
A bypassed truck runs better and you get more boosts.however it makes it difficult sometimes to find shops that'll work on your equipment with a delete.ive spent more money with emissions on my truck then without it.
Not only that the fines if you get caught are quite costly.
How you did it? Skip the box and used a flexible to avoid going in to the box?
Delete after if you want to reinstall how much
Whete are you located? I want to bring my truck in . Thank you
Codes 3364 & 4364 I believe just happened to me on Friday and my mechanic going to check out everything later to see and go from there 🤞🏾🤞🏾🤞🏾
Update?
Spn -3364 is poor def quality , it happend to me i stopped buying def fluid at pumps i only buy in gallons in store its better quality and code went away.
@@Akendic01did you have to empty your tank
@@mradams322 no i didn't empty the tank, i just bought good quality DEF in stores like the platinum brand , and i dumped it into tank and kept on running it like that for few weeks . No more problems.
Thy Thy Carlos
DOT looks for deleted engine now 😂
Stay home use the KISS method with these dot people. If they out stay in.
No they don’t they won’t know unless they hook a computer to ur truck 😂😂😂 and they ain’t hooking it up to mine
NON maintenance causes lots of these problems!
nunca dijo cual es el problems compa
Dijo que el DEF pump
I have 2 deleted trucks they run better deleted. I have many freinds do the same. Who the hell has the money for these def parts. Def is a scam only the parts people are getting rich
Just got mine deleted buy truck blows out hot air from underneath the truck temp gauge normal any idea why?
@@juancepeda9620 you need thermosat chech your thermo
Replace Def pump first then learn English
WE HAVE A TRUMPER
I spoke english Mr any problem if my firts leng? is espanish you need learn beter english
@@camionerosfurgoneros5915 I have been driving trucks for 25yrs, I have seen alot of great mechanics but the best one of all the game is right here on youtube. Please dont vote for Joe again. I am begging you Please from one truck driver to another
How do you call a person that speaks 3 languages?? Trilingual, a person that speaks 2 languages ? Bilingual, a person that hardly speaks one?? An American. Dumbs as fuck.