DD15 with regen issues. Soot level high, parked regen failed due to not reaching temp. LOW
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- เผยแพร่เมื่อ 18 ธ.ค. 2018
- 2011 Freightliner Cascadia DD15 with regen issues. Truck will begin to regen but then abort after 15 minutes. A few tips to help you and complete your regen and keep your truck on the road.
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I knew about the injector been plugged. I clean mine once a year. But thank you for the information on the in and out temps. Learned something new.
Its a joy watching ur videos, very good way to show and teach
Thank you so much God Bless
Hello Pedro.
I'm an apprentice mechanic in Alberta Canada. I really appreciate your putting your knowledge and experience for us to watch and even learn from.
Thank you
Glad you like the videos 👍🏼
@@CarlosDieselElectric
Hi, did you lock in the engine over ride button to keep the truck from shutting down.? Once those lights come on the computer won’t allow the truck to run more than 5min before it shuts it down.
@@cedthetruth1311 the earlier trucks EPA07 did allow you to run with the over ride switch. Then EPA10 and newer came along and things changed. The over ride just lets you get over to the shoulder.
Great job on the video👍🏻
Good video, thanks for posting, I do read some comments questioning ur repair without knowing anything ignore them you are actually fixing the real cause of issues. I seen technician who can change every part of aftertreatment including one box without knowing the real concept most stealer-ship have those so called master tech😂.
Thank you, I try to explain as best I can.
You do provide very important and valuable information,thank you.
Hello Pedro. Thanks for sharing your mechanical skills through your videos. I been having a major soot problem with my 2011 freightliner cascadia with a detriot dd15 engine. I changed my 1Box because my old box had a lot of rust around it causing weak areas to leak air. And it had high levels of soot as well at the time. After replacing the 1BOX l cleaned the filter that came with it and l blew out SCR filter as well. After driving for a week the system is totally clogged up again. I was so clogged that it blew the clamp because of the clogged 1box. I towed it to the local freightliner dealership to have the truck checked. After 2 days they confirm the system was clogged up really bad and they would need to order new dpf filters and air clean the SCR filters in the 1box. I explained to him l just had the filters cleaned and l had the 1box SCR FILTERS blown out a week ago. I told the shop supervisor that's a lot of soot build up in a week. I ask him did he think it could be a problem on the engine side that would cause that amount of soot in a week. He said they will check to see if there was an issue with the engine. I never received a call they emailed me letting me know my truck repair was completed. I called them to get a run down of what they did and I was told they replaced the dpf filters repair 2 coolant leaks and they blew out the 1box filters. I ask the service person if they check to see what was causing the soot build up. He said because the dpf filters were bad because they were the original filters in the 1box and they failed the flow test. So after picking up the truck and driving it on the 3rd the truck seems like it running out of fuel and stop on the side of the interstate . I called road side assistant to bring fuel and filters after getting the truck to run it kept cutting off. After the 5th try l gave it gas this time and there was a large pop and black soot went everywhere. The 1box was completely clogged up again. The truck sounded good got over 7 miles to the gallon but its producing a lot of soot. The most common reason for too much soot is fuel and air mixture in the cylinder isn't correct to burn the fuel causing soot buildup. I'm not loosing oil or coolant other than the 2 leaking hoses that was supposed to be replaced but they are still leaking because the shop used the same old compression hose clamps. Pedro if you experience any repair jobs like this l would appreciate your feedback. Thanks in advance.
Heavy soot can be a few things.
1) software update to the CPC, MCM and ACM will help.
2) air filter replacement
3) valve adjustment
4) have the shop perform an ISB (idle speed balance) to see if an injector or injectors might be bad
5) use clean diesel or good quality diesel
These are a few things that I can think of.
@@CarlosDieselElectric yeah l forgot to mention that they did an software update as well on the truck. But it seemed like the truck produced more soot this time because after 3 days of driving the truck it was completely clogged up really bad. I will have the shop check out your list. Thanks again!
@@CarlosDieselElectric l noticed over in Europe that they have different grades of diesel over there and a lot of truck owners use diesel additives to help the diesel particles burn better in the cylinder. Stanadyne Diesel Treatment is 1 that a lot truck owners use over there. They all claim that their trucks go a month or months without doing a regen. So I'm thinking by adding a good diesel treatment will help cut down the soot level as well. What do you think about this? Thanks again.
Thank you for sharing your knowledge
Yo bud mad respect for your attitude towards sharing knowledge that doesn't necessarily grow on trees. But to maybe get you to see if you can pick up what I'm putting down. Regarding the ability to read in real time as the zone/levels of soot as they come down, on how certain programs do not oblige such data stream as you would like. Now just hear me out a second. I might not even be making any sense in recommending to use the data monitoring of the delta-p. Sensor before, during, and after. IDK!! ,WHAT U THINK BUD?
I'm beginning to wonder if it's a problem with the Cascadia, as I've driven a few and they seem to want to conk out on when in lower gears, as I've noticed some sputtering and more hesitation when I've driven both the 10 speed and auto in the lower gears. That's my take on this. Could be that's where the soot build up is more noticeable as well too. I don't know.
Bro great channel! New sub!
Great video man
Which tool would you recommend to owner operators who want to diagnose their own trucks? Good video, sir, as always. Thank you!!
Good job 👍
Thank you
Great video
Thank you
Would the ceramic gaskets on the tubing prior to the filters caused the heat to escape in the filters not get hot enough when doing a regen? This is a pre-one box Cascadia with the DD 15
If you are talking about an EPA07 (2008-2010 pre DEF), the gaskets help seal, but if the heat isn't transferring or going through correctly then issue may not be the seals. The DOC could be the issue, the Diesel Doser valve may be blocked.
Where do u get the Detroit software and how much is it? I checked ebay but idk if that money will go to waste
usdpaulp I purchased my software directly through Nexiq. They are the authorized dealer for Detroit Diesel. Go to Diagnosticlink.nexiq.com. You will see all the information you need to buy the software. The tech support is good, call and ask them about their products. What City and state are you in?
That sent me to the poor house,I replaced the one box,and still couldn t do a regen,finally, it was the DEF quality control valve (or something like that).
The dealer in Knoxville assured me that once the box was replaced my troubles would be over,box was replaced and they took an extra 7 days to find the real problem,I paid for their incompetence... 20k doesn t sound like a lot,but it is a lot when the freight rates are very bad,almost 2 yrs later I can see light at the end of the tunnel debtwise.
I learned that Credit card companies charge a lot to finance 20k,I'd never used a c/c this way.
Sorry to hear that, I personally do everything I can verify that the One Box is still good before I say it needs to be replaced. I test everything out first for just that reason, I know how ridiculously expensive the One Box is.
What was the real problem?
@@BlessednFree I bought the trk used,the dealer assured me that they did ALL inspected all with a haircomb,I naively believed them.
I learned later that my truck was laid on it s side or crashed it s passenger side,YES,it damged the One box,eventhough it looked ok,it had a hairline cracked,not big enough to be seen,(unless you were the bionic man),but big enough to suck in air and create havock in the sensors,my truck ALWAYS had a yellow code,I spent so much money trying to fix it,until that one day when it could no longer be regened,once the box and the other issues were replaced and fixed,the truck worked magnificently,for about a year,then the engine went,but it had slightly over a million miles,the engine did what it did.
Looking back,I should ve kept it, it had new everything,radiator,hoses,box,injectors,clutch...
Anyhoo,I learned about the box the hard,expensive way.
Hey was wondering if you can help me out. I have a 2017 frightliner cascadia. I have a code 520349 14 DPF filter efficiency low. I had the filters cleaned and doser unit and injector replaced. Also replaced soot sensor. Cleared code reset dpf filter soot level and performed soot sensor test. Soot sensor passed and regend. Code stayed as permanent and after driving for 2 to 3 hours code comes back. Any suggestions? Thank you.
Let me check the fault code tomorrow when I get in
what percentage should the doser injector status stay at during a regen
About 20% is typical.
2011 cascadia code ecc 61 spn 3719 fail 00. Also code cab 33 spn 522116 has pretty much always been on. Ambient temp sensor was replaced a while back and temp has beem reading correctly.
Both ecm computers and the transmissiom were replaced about 20k miles ago.
Truck is doing parked regen now i initiated that because it was deratging at like 3mph.
Also fuel has only been lowing from drivers side tank for the last few months since we removed fuel filter system that used to be installed but was getting old and broken
As far as the 3719, when you are doing a regen you have to look at other things like DOC inlet temp and DOC inlet pressure. Also, check the diesel Doser behind the turbo. Check for any blockage that might be preventing temperatures from rising.
Bro I got SPN 4374 FMI 0 showing up and got derate do you know if I can take the speed sensor off and make the running speed come back a little bit?
The code has to do with Under Pressurized DEF system (air or DEF related). You can try to remove the speed sensor, that might work.
You would need the Diagnostic Link Software to check DEF pressures.
I have 2016 Cascadia truck. I have code of soot level high i tried to do regen it doesn’t run without engine fan off. Now i turned on the engine fan now regen is in progress but it has been more than 50 mints its not giving me the reading of nox inlet/outlet/conversion efficiency and many others. I also changed ACM. Please reply asap.
The software you are using. is it the original or is it the bootleg? Sometimes the bootleg may not read everything or it could be your laptop. I had an older laptop that was having a delayed issue with updating the temps.
I have a code 3242 and a high soot level and the dozer valve and dozer injector are not activating while doing a parked regen. Also the temps do not rise above 496 degrees. I did replace the dozer block and cleaned the dozer injector and it still doesn’t regen the regen aborts after about 40 min
Year? How many miles? I need more information
check the fuel filter and see if the pin is broke off and fell into the fuel line restricting the fuel flow that will not allow the regen to get hot enough to regen the engine that is why Ash levels, to be higher this is what happened to my dd15,
Why didn't you replace the doser instead of cleaning it? Any reason?
In most cases you can clean the diesel doser injector and the opening. This almost always works, in some cases the doser block gets damaged as a result of the doser injector being blocked.
Always start with low hanging fruit.
Hello. I'm using DDDL 8.13 and cant start parked regeneration. Can you give me some tips please?
I usually have the engine at 150 temp or higher.
Sometimes the park brake, foot brake and clutch need to be applied then you can initiate the parked regen with the software
Thnx Man
Hello bro,
Great video. I have one question. I have taken my truck to the mechanic shop 3 to 4 times already.
The problem is when the truck ask for regen and then I park and start the regen manually by pressing the regen button and then it starts revving up the RPM as usual and then after few mins the fan starts and then the truck jumps every time when fan clicks like it misfires or something and then after truck regen sound goes to normal but RPM stays up between 12 to 1300 rpm and its not doing anymore regen but acting like it's doing. Please advise the truck is 2014 cascadia
Any fault codes?
@@CarlosDieselElectric no fault codes
Every time fan clicks then regen temp drops but rpm stay the same 12 1300 rpm
@@flyingjstation the rpm sounds correct, but you need someone to plug in and monitor the temperatures and pressures. DOC inlet pressure, DPF pressure are important. Also, what are the temperatures.
What did the shop see?
@@CarlosDieselElectric doc inlet temp was 338 and doc outlet temp was 342
Dpf outlet temp 470 and scr inlet temp 378 scr outlet temp 326.
Egr delta pressure: .0893
Thank you so much. Do you have shop ? I can go check it up ?
Yes we do, I am here in Montebello, Ca.
Carlos Diesel Electric can I get your contact?
I have a 2013 Cascadia. Truck asking for regen but will not engage. Tried to have it force regen but thats not working either. Any idea what could be blocking the truck from regen process?
husnain bhatti do you have a check engine, stop engine or malfunction light on? If you do, what are the codes?
@@CarlosDieselElectric i got the derate codes a day earlier, but truck was driving normal. Got it checked at the garage and about 8 wires under the truck were damaged, so had them replaced and everything was fine. 1 day later i had the regen light but truck wont engage. No check engine no codes on the computer. It wont even do force regen. Seems like the system kicks out the software trying to force regen on it. Mechanic tried to do a force regen on another truck and that was fine. So nothing wrong with his program
This type of work makes your light come on the next day
I don’t understand? What type of work?
@@CarlosDieselElectric u just put computer in and clean the def doser when thats not the problem with that truck it is the def heater line not getting hot enough to burn shoot range 600 is low if it has a good regen it's suppose to be at 1000 temp
Joel Sanchez sorry but you don’t know what you are talking about. I didn’t clean the DEF Doser, I cleaned the diesel Doser behind the turbo, those are two different things.
The “DEF heater line” is so that the DEF does not freeze in cold weather.
In my video, the temperature of 600 degrees is for the DOC inlet. The DOC outlet and the DPF temperatures will raise to 1000 degrees or higher.
You seriously need to know what you are talking about before you comment or if you don’t know, ask questions.
@@CarlosDieselElectric this type of work took all my money
Joel Sanchez the after treatment One Box can be very time consuming and can get expensive. My video has nothing to do with DEF and only has to do with Regen temp at the DOC and the DPF.
My rpm going up to 1300! But it goes back down after 3 minutes. Freightliner says first step is removing def dozer valve
Is there a way to do a forced regen on my tripac Evolution? Has code 13 and im not able to regen while driving
Super Trucker! Is there a check engine light on?
@@CarlosDieselElectric The tri pac is calling for regen and not able to do it for some reason. I have the amber light on dash switch ans the dpf fault blinking red with the code 13
I haven't the same issue with my 2015 Freightliner, I have spent about $5k through a Freightliner dealership, still not able to resolve the issue for me. I'm on the East Coast, do you have any paid online session to troubleshoot?
ProSavvy Logistics you will need the software or someone with the software to perform a parked regen. This is so you can see the temperatures, the ITV opening or closing, the DOC in and out pressure.
What have you done so far?
@@CarlosDieselElectric the Dealership did a parked regen with the software, but the temperature is very low and the regen stops abruptly.
ProSavvy Logistics so first thing to look at, engine temperature needs to be at 150 or higher. The temp will rise, but before you start the engine, remove the Doser valve just behind the turbo and check for any blockage (soot or carbon). Also, get some shop air and blow it into the valve. Then reinstall and start your parked regen.
You have to observe the after treatment temps and the Doser activity.
Let me know what you see.
So I'm is. Having issues. Doing a parked regen it idles. Up and boost to about 28 psi for maybe 30 sec to 2 min max the shuts down then try agin maybe 3 times in a row. But the regen light is. Off when trying but will try that same prosses a couple min later until you drive. Also motive the same thing if the light comes. On boost to 28 psi them drops boost bit keeps rpms up at 1200 ish have you seen this befor what can I do to fix this also nli have no lights no codes
What year? How many miles? Has someone been able to plug in and check the codes?
Hey, on my truck 2014 freightliner cascadia dd15 spn102fmi18 code comes on and goes away automatically when i drive up hills
If I am not mistaken this has to do with boost. I ran into this problem before with a customer. I tried using a test turbo, checked the CAC and still the same. However, I used a test MCM from a similar truck and I felt an improvement of more power. Just to be sure, the owner took the truck to Valley Power Systems (authorized Detroit Diesel) and they said it was because the driver was in the wrong gear when driving. I did not believe that, but that was there opinion. Try using a test MCM from a similar truck of the same year and engine first.
Carlos Diesel Electric I’ll try that thanks for heap
Hey Pedro, what would be to much DOC inlet pressure to do a regular regen ?? I have this issue with a 2014 cascadia, face pressure was in the 3 psi range, had the filters in the box completely cleaned, after installation, system still requesting regen/ soot level high, did a regen and the doc inlet pressure was at 1.4psi, which is weird since the filters got cleaned, should I do a DOC face plug regen ?
DoC inlet pressure should be 0.80-0.90 even 1.00 at best. Anything at 1.1 is considered plugged according to Detroit.
@@CarlosDieselElectric thanks for the reply
Actually is deleting the def on the evo something i can do
Super Trucker! I do t know too much about deleting the system. I know it requires changes to the computer and physically changing the filter system.
People charge about $2,000 to $3500.
Can I still drive with regan problem
? Does it deal with thermostat ? Or
If the temperatures do not rise then you may have a regen issue and if can effect the truck
I have the small regen light flashing( the one where the DEF gauge is at) after doing 2 regen which took about 40 mins each which is a normal regen time. What are the most likely reason of that?
Mpower 60195 any fault codes? SPN on the dash? Or has anyone plugged in to the truck? What year is the truck?
The fault code is SPN 4364 with the orange engine light on. The truck is 2011 Cascadia with about 390k miles and has a DD13 engine.
Mpower 60195 fault code 4363 usually SCR NOx efficiency low. This is sometimes accompanied with fault code 3364 improper DEF quality. This could be the SCR is starting to fail but first check to see if fault code 3364 is present. This could be the DEF metering unit. I will be uploading a video on this shortly.
Thanks man.
Oh and yes it is accompanied by 3364.
What is the chance that it’s the DEF pump?
Hi Pedro, I’m in Montebello too and wanted to speak with you regarding some repairs
Sure, give me a few minutes. What number can I call you at?
@@CarlosDieselElectric I’m Gary, I just realized I came to your shop yesterday regarding injector cups and fan switch. I’m Still waiting on Javiers number from you. Excellent video btw.....I tried your suggestion about installing the fan switch and I didn’t get lucky lol.....I need it programmed I guess.
@@johndoe-xo6jq I would like to do the work but I am booked. I was hoping the fan would have worked. Once it is programmed into the cab side it will work just fine.
Its been 15k miles and my def still full. Any advice?
Dre' Prowlah any lights on the dash? Does the truck have a DPF delete?
@@CarlosDieselElectric no delete
Yes check light and other yellow engine 15 freightliner cascadia dd15
Dre' Prowlah first thing you need to do is see what fault codes you have. Active and inactive. Also, using the Diagnostic Link software you can perform a DEF quantity test to see how much DEF metering unit is being sprayed. This is a good place to start.
Need some help with Dd15. DEPF filter Clean, EGR Clean, DEF doser Clean, DEF filter Replace 5 months ago, but the truck keep asking for Rgen every 500 miles. Any idea what can be the problem?
This can be a few things that might be causing this, are the DPF filters original? How many miles on the truck? Is the truck local? Does the truck go cross country?
@@CarlosDieselElectric i don't know if the DPF is original, I do over the Road. She has 713232 miles. Dpf clean about 2 weeks ago, EGR cooler clean, Coolant flushed last week, DEF doser Clean, DEF injector clean..
Hi Carlos. I have this codes 061 spn 5443 15 dd13 cascadia and 061 spn 3719 0. Both amber check engine and red flashing light. Wont let me do regen truck shuts off and DOC temperature inlet not reaching temperature for regen to start. I clean fuel doser and S pipe. You think i should replace delta pressure sensor?
Rene Olivares let me get to my shop in about 3 hours (0900 PST). I can look up the codes to see what you are dealing with.
I don’t believe the Delta P sensor will help but let me look the me up and will try to help you out.
Carlos Diesel Electric man Carlos thx for replying. If you can call me ill appreciate let me know so i can send you my number. Thx Carlos.
SPN 5443 is Hydrocarbon (HC) Absorption in the DPF is very High. Probably due excessive idle.
SPN 3719 FMI 0 is typically Soot Level Very High.
Recommend to have someone that has the Detroit Diesel software take a look and perform a forced parked regen.
Carlos Diesel Electric i just bought the diesel software doc inlet is not getting hot to start force regen. It was also giving me the permanent delta pressure sensor code and thats when i saw your video when you replace it and calibrated. So i was wondering maybe delta p s doesnt work! I have two amber check engine and red check engine flashing that shuts my truck off. I clear all faults code and with in seconds they pop back up. Therefore force i cant force regen Thx for your reply man
Carlos Diesel Electric i just bought the diesel software doc inlet is not getting hot to start force regen. It was also giving me the permanent delta pressure sensor code and thats when i saw your video when you replace it and calibrated. So i was wondering maybe delta p s doesnt work! I have two amber check engine and red check engine flashing that shuts my truck off. I clear all faults code and with in seconds they pop back up. Therefore force i cant force regen Thx for your reply man
What temperature does it newd in tye morning parked regen..when cold
I always make sure the engine temp is at least 150 degrees or higher before trying to perform a parked regen.
@@CarlosDieselElectric thank you ..i did it at 150 yesterday bcause if not running it would go higher..it was the morning
Ey Pedro mi camión hace regen asta dos veces por día es mbe900 2008 freightliner, tira humo azul cuando lo hace eso es normal ?
Puede ser varias cosas, humo azul puede ser combustible (diésel). Si está inyectando combustible demasiado eso puede ser la causa de su problema. Tienes que revisar eso primero que todo. Combustible que no se está quemando empieza tapar el filtro en la forma de ceniza.
Will a truck with a bad oil pressure sensor not complete a regen
That might be possible. If there a check engine light on. That would prevent a regen from happening. Also, a parked regen uses the engine brake to heat up the exhaust and the engine brake uses oil pressure. So it is possible.
Hey brother I am having issues with my truck how can I contact you for a question?
I have a 2016 cascadia with about 600 k miles
I changed def filters about 1 years ago because I got 4364 fmi 18
And my problem went away
Then I changed outlet nox sensor because I had a code related to nox sensor faulty or so,ethikg like that and it was fine and perferomed forced regen
but now recently my truck tried doing a regen and something didn’t let it and I got a code saying overboost detected during regen and intake manifold pressure to high
Code 3464 fmi 16
The regen started as normal then reached a point where it just accelerated and it stopped. I’m guessing that’s the overboost
I was told this could be vpod.
Now it’s been about 6 months since that code and lately I’m getting code
4364 fmi 18 nox conversion low and poor def quality again and I perform a regen and it goes away.
But my truck hasn’t done any regens by itself or asked me for a regen my question is can vpod prevent truck from doing regens? Therefore my truck hasn’t any type of regen and is telling ,e nox conversion low?
I’m thinking of changing doser valve
Please help I have 2012 cascedia. We did the regen and the light still flashing and also the engine light came on both the yellow and the red one. The truck will cut off in like 5 minutes. It’s giving me a code eec61 and spn3556. Thanks
alinasir gaal seems like a code for low temp. Try cleaning out the Doser Injector. Remove it and clear the carbon in the S-pipe. The. Do a regen.
Have you had anyone try to read using the correct software?
Carlos Diesel Electric no sir haven’t had anyone to look at it. Thank you very much for the info I will do what you just told me and will share with you the outcome. Thanks again!
Carlos Diesel Electric can I still do a force regen even with a low temp?
Thanks carlo for ur help I went ahead and close the def system. Since then we haven’t had a issue at all.
Dezmon Monroe you can try to do a forced parked regen but the you may not have any luck. If the temperatures can not rise. The regen will run for awhile or it will about. Try cleaning the Doser Injector and the S-pipe first then try performing a parked regen. Low temp regen is a result of heat temperatures not rising.
Hi Pedro, I have a problem with my 2012 Cascadia 700k miles. Just cleaned filters put them back in and when I wanted to do forced regen it starts but instead of staying on 1500RPM it goes back to 1100 for a second and then back to 1500 for 5-10 seconds and then goes down again and circles like that all the time… DOC temp is around 380 when it starts but slowly getting up. Had to stop doing regen because I thought something is broken… no fault codes except the NOx sensor permanent… do you think it’s only nox or something more serious? My mechanic tells me it’s probably turbo not building up the temperature, but turbo shouldn’t make my engine RPM go low from time to time while doing forced regen. Never had any issues with this truck whatsoever
Have someone perform a parked regen and look at the numbers. Look at the Intake Throttle Valve and see what it is doing. It needs to hold steady at around 85%. If it does not then you have another problem that is not allowing the temp to rise.
how much cost this diagnostic software ?
Check out my other video "troubleshooting and engine repair" I go over the cost of what a laptop, software and hardware will run you.
But just to give you an idea Diagnostic Link software has an annual subscription about $700.
Hi Pedro. Recently I got the codes ACM520342 17 and SSAM 520762 -5 and SSAM 520761 also 5. So I had to put my truck into Authorized Freightliner shop in Calgary, Alberta, Canada. It is New West truck Dealership . My truck is Freightliner 2020 with 190 000 MI on it with Automatic Transitions D12. I have Purchased this truck from the same Dealership in Calgary , Alberta, Canada. My Truck is sitting there for 8 days already and seems to me they still can't solve the problem. Today I had a chance to get into my truck and go trough Diagnostic. At that time I could see those previously faulty codes are gone and there is a only faulty code I haven't seen before. A new faulty code is ACM 3609 12. Wasn't there before. Please help me out to understand what is going on with my truck. Your response will be greatly appreciated. Thank you
I will check out the fault codes on Monday when I get back. I’ll check my books.
@@CarlosDieselElectric thank you. I am getting crazy because I don't know what is going on with my truck. Less than 1 year old with that meny problema. Should I just walk away and find another job in some of the manufacturing company as assembler
@@CarlosDieselElectric thank you
I usually change my fuel filters an the regent will complete with out a problem. I usually get a abnormal doser pressure warning when regen will not complete.
thebeertruck1 have you tried removing the doser injector and then cleaning or clearing any excess carbon that may be blocking the path of fuel. This means the s-pipe and not the tip of the doser injector?
What is the scanner tool ??
I use the Detroit Diesel Diagnostic Link. you can purchase this from Nexiq.
Carlos Diesel Electric I think I did something wrong? Can anyone buy it?
OTR. I had same issues. Honestly it’s not work. Until you clean dpf filter. The reason why this code come after 600000 miles because your dpf filter need to cooked. Why this code don’t come before 500000 mile or 600000 mile because your dpf filter clean. The smoke not cross completely to dpf filter cause of too much Corbin. The the smoke come to back to the injector 7th. You clean 7th. It’s work only few days. Again same issue.
I'm having this current issue. I have a 2017 freightliner Cascadia. What should I do?
Clean the diesel Doser injector located behind the turbo.
Run a parked regen and lol the DOC inlet pressure. This will help you find out if the DOC may be plugged.
Do you have access to the DDDL software?
@@CarlosDieselElectric It wouldn't let me do a parked regen.
What exactly is the dddl software?
@@davionmcclendon4985 Detroit Diesel Diagnostic Link. It is the software that allows you to communicate with the truck You can perform a parked regen and then monitor the numbers
@@CarlosDieselElectric ok thanks
I got the check engine light on with engine 2(4) fault, I'm not sure what that means, the acceleration goes up to 800rpm, and I couldn't go more than 1000 rpm with my foot on the accelerator . Please advise anyone. It's freightliner 2015
you need the other fault codes, the screen you are at shoes engine faults but you need to hit the + button on the dash/steering wheel to take you to the actual fault codes.
@Pedro Fuentes thank you, I'll do that
No codes soot level high forced regen aborts what can it be?
What is the DOC inlet pressure during the regen?
Red light came on because temperature was too low?
Start with your Diesel Doser Injector. Check for any blockage. Remove and clean it out (S pipe). Then try to do a parked regen. If you have the laptop use it to monitor temperatures.
This would be the easiest place to start
After Regn my truck showed all signs stop engine and started warning buzzer i shut down the engine and start it again all sign gone their own
That can definitely happen, I recommend to plug in and see what the fault codes were.
Always worth knowing
I have that code and the esc I parked in the shop and now it won’t start any help?
What do you mean it won’t start? Does it crank and no start?
@@CarlosDieselElectric no sir it doesn’t not crank at all ether
@@bhavjitsinghgill7404 automatic?
@@CarlosDieselElectric manual 10 spd
I have a question
Sure, what’s up?
Hey guys, im a mechanic out Bakersfield ca. I am having this issue bueno the difference is that my fuel cut off valve is at 0% and won't come on.
I have changed the doser block, 7th injector, engine harness, and qcv and still no luck.
Anyone had this problem or have an idea?
What is the symptom you are having? What is the truck doing or what are you trying to do?
@@CarlosDieselElectric the truck is derated and in level 5 due to not being able to regen.
When I try to regen it wo t go past 800 degrees because it won't dose
@@edder1128 What year is the truck
It is a 2017 cascadia
With a dd15
In my truck i cant remove that sensor.
You have to carefully apply heat around the thread housing. Before that , apply a penetrating oil like WD40 and let it work
I got a 2012 cadcadia it started yesterday with the idle not working cruise control works fine but idle not working is hot over in Texas when to sleep let the truck running for my AC with no idle because is not working this morning woke up I see check engine light and Regen light flashing tried to hit the Regen button but did not work in January of this year I freihtliner change filter box meter unit def pump new filters I have one code eec 061 spn3719 16 what can it be
Mariano Covarrubias sounds like a parked regen is needs. But be fore you do. Are there any other fault codes that are flashing?
Do you know how to do a parked regen?
@@CarlosDieselElectric it has outside temp 023 son 171 .......05
HVAC 025 SPN1548
....05
BUT I HAD THOSE FOR EVER NO DONT KNOW HOW FORCE REGEN
@@CarlosDieselElectric try to do Regen by pressing the Regen button but didn't do anything
Mariano Covarrubias typically to do a forced parked regen. Truck must be idle and parking brakes on.
1- push clutch pedal down and then release
2- push foot brake pedal down and hold it.
3- push the yellow brake valve in whistle keeping your foot on the brake.
4- then , pull yellow brake out and take your foot off the brake pedal.
5- then push and hold down the regen button unit the parked regen starts. When it does take your finger off the button.
Regen takes about 35-45 minutes.
@@CarlosDieselElectric did do nothing there's a guy here with a computer trying to Regen and won't do it
Wheres your location sir
We are in Montebello, Ca.
659 S Maple ave.
I did the regen, but the regen light is still on and speed limited to 55mph
What other codes are present?
@@CarlosDieselElectric no codes. Just needed regen and after regen completed, the check engine light stays on and DEF light flashes. Now won't go over 55 mph.
@@CarlosDieselElectric 2016 freightliner dd13, could it be the DEF filters need cleaning/changing? I have a Code reader that is capable of resetting filters after cleaning.
@@CarlosDieselElectric The regen does work and soot level is showing 0gm.
@@garydurgin5395 what is the NOx efficiency?
I deleted mine. No more problems.
Richard Melton yup, that’s what I hear from people that have had it done.
@@CarlosDieselElectric Best money I spent.
Have u had any problems since u deleted yours ? I dont usually idle, but I did the previous 2 nights, and when I woke up I saw the the parked regen flashing. Mines is been deleted about 2 months now so it was weird to see it flash. Someone told me some trucks have a timer, so it doesn't recognize that the def is deleted.
@@Jmoss3607 No mine does not do it. I idle all the time. I would disregard the regen light. Theres nothing to regen.
at 9:56
If it's the 1 box 📦. I'm out of 1 truck
Few options depending on the pressure numbers.
DOC face plug routine
Remove the One Box and have it fixed (baked and cleaned).
I wish I could sue the Freightliner of Knoxville,Tn they replaced my box for $17,000.00 my issue was that it didn t reach the temperature,they replaced it,and still didn t reach the temperature,they spend a few more days and then they replaced the "def quality valve" And that fixed it, now I am having the same issue and it s been 7 months.
I hate this truck and I hate the damned EPA that pushes crap down our throat.
Giovanni Socci sorry to hear that you are having issues with your truck, especially the One Box. Those can be a major pain. It should have a 1 year manufacturer warranty. I advise you take it back and let them figure it out. Be prepared to show maintenance records and also change your air filter. The one the sits on top of the motor. They will have to do a series of tests to determine if the One Box has failed or if the issue is the DEF metering unit. Either way, all Detroit Diesel parts carry a 1 Year warranty.
What fault codes do you have?
@@CarlosDieselElectric I had the one that the filters are dirty,also CAB 33, and one Spin with some numbers...I m away from my paper where I wrote the codes.
And is not completing the regen,THAT was the problem when they replaced the box,when they replaced the box they assured me that it would inmediatly fix my problem,but it didn t,they spet 4 more days trying to figure out why it wasn t completing the regen,so it is obvious to me that the $17,000.00 box wasn t the problem.
this technology is very frustrating, most of us don t have the space to work on our trucks,and dealers are poorly trained to diagnost an issue,and they don t care about our money,they just throw parts at a problem,some times it works,most of the time it doesn t,but we pay for their mistakes and errors.
@@giovannisocci8793 The CAB 33 looks like a CAB module issue. Could be as simple as a burned out bulb inside the truck. I agree with you on the One Box. even for me it is very time consuming. Sometimes I have a truck here for a few days because the One Box is rarely a quick fix. Especially when it comes to REGEN issues.
@@giovannisocci8793 did you end up fixing the problem I seem to be having the same issue with my truck
@@eleazarbejarano4466 Yes,the Lonestar Freightliner of Tyler fixed me up,T.AG. group of dealers are pretty good also.
Stay away from the Doggett dealers,they are one incompetent bunch...all of them.
All of crap on the dash is clogging the filter
If only that were true 😆. I’ve seen other dashboards with far more things on top.
The biggest fix to the DEF problem, is to never purchase a truck with DPF emissions. Money pit...
The Emissions can get very expensive really quick. Between parts and labor it adds up really fast.
There has to be a better alternative. I have seen some guys go almost bankrupt replacing the emissions system.
These companies need to stop trying to outdo each other with more technology. They should be trying to make these trucks as simple as possible. The fewer parts they have the less there is to go wrong.
Monte Craig I agree.
Delete it and you won't torture yourself and your pocket.
When those systems fail it is impossible to fix it,especially when the truck starts to burn oil which is normal for trucks over 500k miles.
No technicians can fix them believe it or not.
I'm so done with the DPF system. What a freaking waste of space 🙄
They can definitely be a headache to work on and I can imagine be a headache to own.
Delete it
Paul Puretz you could do that and there are shops that can do it. I don’t recommend it because California has some hard penalties if they catch you. Other states don’t have clean air regulations so I guess it would be ok.