I like do way you work brother, very detailed!! I wish we have mechanics on those truck stop and dealers like you! Unfortunately not! I m tired to deal whit apprentice who just get out the school!!
Hi my name for you I have a shop in Brookfield. I have a problem for DD 15 lost a prime and want to talk to you about this more. Maybe give me a little information please thank you.
Call me anal but I would continually clean as I went with brake clean fluid and I would make a plastic bung that goes in opening before I did any surface cleaning then after cleaning again with brake clean I would remove bung to drag any contamination out with it, my though is to have a bung with a little handle in centre and made to take old oring so when it's removed it wipes the bore clean, see told you I'm anal or OCD whatever
I had a really bad idle problem and I was thinking on replacing that part but before you can clean the inner fuel connector on water separator there is a white plastic bypass that mine was clogged with silicone or paper. Did that and my problems are completely gone!!
Wha a great tutorial video, I’ve seen couple other videos about this but, you having the engine out of chassis make it more easy to see details and for you to explain things better. Thank you for sharing your knowledge God bless you and thank you again.
Hi, Truck truck with dd15 cranks no starts, fault spn 157 Fmi16. Changed fuel filter housing, and HP fuel pump , still same code and no starting. And advise please
Hi Casey, I have idle stumbling problem with Detroit 60 series 12.7L 2003. RPM goes up and down in low idle but it is fine with fast idle. Does Detroit 60 series comes with the quantity control valve?
I was able to replace one on my Vanhool tx dd13 did everything you did and prime my coach change the fuel lines o’rings. Now my surging went away and also my rough idle. Thank you
Most of this is completely unnecessary. Just take fuel line bolt out. Pull out by hand, drain coolant, remove bracket, remove regulator and go in reverse.
You made Such a great, informative, professional video. Very detailed. You helped me and many more truckers. God bless you .Take care. Please keep teaching us.
Just did mine on a 3 filter system. I had to take off that part of the fuel pump that that sits under the fuel quantity valve to completely move the bracket to get to that back screw on the valve. Definitely need the right tools. Very tight hard to work in area. I put it back together in a fraction of the time it took to remove.
@@notkirill6991 I changed mine because it had a constant lope type surge while it idled. That's the best way I can describe it. It started and drove like normal though.
@@spencerwillis7578 I’m having this issue too, but when it’s cold I get a bit of a delay on throttle response in 9&10 gear. Did that happen with your truck as well?
@@cesarvelasquez9436 I did this repair in a truck that I had a driver in so I don't know for sure because I didn't drive it regularly but he never mentioned this issue to me.
I have a 2014 freightliner Cascadia with a Detroit DD 15, and I do not have those hoses that you just connected in order to get to the valve, are you familiar with that or no why?
I paid a shop in Wisconsin a lot of money to change this part and it still makes the surge sound afterwards. The owner’s response was sorry bud must have been a bad remanufactured valve. and then didn’t offer to fix it again. And my engine still sounds like s***
Have you ever had a fuel filter housing leak coolant internally? I changed injector cup seals on a dd13 but fuel filter housing is still filling up with fuel.
Would the quantity control value if leaking internally throw a code for pressure limiting valve? I am kind of new at DDS and have been struggling with one tractor that keeps throwing a high pressure leakage code, with no external leaks.
Just finished switching one out on a Western Star. Took the front wheel and step off to make enough room to get in there. After zip tying some air lines out of the way, the job was better. Still pretty tight. Needed a mirror to see the back bolt and nut. Your video really helped me prepare. Thank you!
Your video on point. Couple tips...useing small flash light you can see that last T30 bolt..i changed to different tool thought was T30 and it wasnt so got kinda nervous went back to T30 and taped with thr side of a hammer to sit in bolt cause stripped a little. I used small flat head screw driver to pop the tabs. The bottom 18mm was toughest. Used 3/8 socket with small wobble head extension from the inside of the fuel lines and stuck longer extension in between the still connected fuel lines and left it there till was ready to put back on. Thanks Video was a huge help.
DETROIT REBUILD SPECIALIST I have a DD15 2015 whit 545000 miles I need to get the over head valve adjust maybe some day I will have the opportunity to stop by for you do that for me !!
Ok but seriously why does a fuel quantity valve give out? And will it cause major damage to the engine if left for an extended period of time? Say like 6 months with a looping idle
If a driver has mechanical knowledge , he can save a fortune. I know a guy who owned a 10 year old volva 2 million kms plus, and it ran very well and ran without issues for a year
thankyou very much. Sometime when you all can, I would like to see you change the fuel pump on a DD-15..
You great mechanic brother! Keep up whit a good job!! I wish you are from North East!!
Where are you located?
What a clean work with instructions.
Thanks
Great video. Thanks for sharing your knowledge
You are a treasure of information I love your videos keep them coming and we appreciate everything you do
How many hours you should charge for this job in the shop?
Ok
I like do way you work brother, very detailed!! I wish we have mechanics on those truck stop and dealers like you!
Unfortunately not!
I m tired to deal whit apprentice who just get out the school!!
Just discovered your work brother, nice videos. Very helpful. Good work by cameraman or cameragirl.
Thank,you are a professional mecanic and teacher,thanks
My truck was giving me 3 .5 milles per gallon ofter 6 hours of driving finly Rich up to 5.6. Can enybody tell me what to look for
Hi my name for you I have a shop in Brookfield. I have a problem for DD 15 lost a prime and want to talk to you about this more. Maybe give me a little information please thank you.
Can you show how to diagnose and replace an air compressor?
Definitely not that easy when you have the 3 filter style and limited space. If youve had one with difficult torques bolts to remove then youd know.
Call me anal but I would continually clean as I went with brake clean fluid and I would make a plastic bung that goes in opening before I did any surface cleaning then after cleaning again with brake clean I would remove bung to drag any contamination out with it, my though is to have a bung with a little handle in centre and made to take old oring so when it's removed it wipes the bore clean, see told you I'm anal or OCD whatever
Good job for the Camara man this video he’ll ke fix my truck
Man can we get a video on a fuel pump change out and a overhead valve adjustment
I had a really bad idle problem and I was thinking on replacing that part but before you can clean the inner fuel connector on water separator there is a white plastic bypass that mine was clogged with silicone or paper. Did that and my problems are completely gone!!
I have another question. Do you have to change fuel pump in order to go from 3 filter system to the 2 filter system?
Good teaching experience bro. It's just a little harder not bad with the engine being installed but this teaching is the way to go. Thanks again..
What are symptoms of bad quality control valve?
what year engine is this dd15? is it recommended or suggested to replace fuel line o rings?
Wha a great tutorial video, I’ve seen couple other videos about this but, you having the engine out of chassis make it more easy to see details and for you to explain things better.
Thank you for sharing your knowledge God bless you and thank you again.
This video is a joke.hes not working in a real world situation.
Wow how amazing video, thank you so much
Thank You so much for this video FIVE STARS *****
Hi,
Truck truck with dd15 cranks no starts, fault spn 157 Fmi16. Changed fuel filter housing, and HP fuel pump , still same code and no starting. And advise please
Yo did you figure this out? Literally have the same exact issue right now.... please lmk
Show us how to replace the engine harness on dd15
That back one need some hair around it
Thanks Buddy
Nice video...
I want to see ya doing it that way in a 3 piece fuel module
Me also. I have a three piece.
The housing needs to come down. Even with all the lines disconnected, there’s not enough room in there to reach the back fastener
@@_jrides_ Thats not true
DETROIT REBUILD SPECIALIST perhaps on a two filter system. I’ve never had luck on a 3 filter set up, didn’t realize this was a 2
@@_jrides_It can be done very easily with the correct tools on a 3 filter system without removing the fuel filter module.
Where are you located ?
Very nice video! Excellent explanation and detail wish you had some Volvo ones!!!
Great video,thank you
Hi Casey, I have idle stumbling problem with Detroit 60 series 12.7L 2003. RPM goes up and down in low idle but it is fine with fast idle. Does Detroit 60 series comes with the quantity control valve?
Really Good Instructions and very well explained Thanks!!!
Great video. Thank you so much for the information. Quick question after replacing this do we need to calibrate truck or not ? God bless you.
Good Evening A code just popped up on my Dashboard SPN 1077 FMI 14 any guidance on what I should look for please and Thank you
I was able to replace one on my Vanhool tx dd13 did everything you did and prime my coach change the fuel lines o’rings. Now my surging went away and also my rough idle. Thank you
Most of this is completely unnecessary. Just take fuel line bolt out. Pull out by hand, drain coolant, remove bracket, remove regulator and go in reverse.
Nice job thxs
buen video gracias, el siguiente en español
Nice explained buddy
You made Such a great, informative, professional video. Very detailed. You helped me and many more truckers. God bless you .Take care. Please keep teaching us.
Where you guys located
Just did mine on a 3 filter system. I had to take off that part of the fuel pump that that sits under the fuel quantity valve to completely move the bracket to get to that back screw on the valve. Definitely need the right tools. Very tight hard to work in area. I put it back together in a fraction of the time it took to remove.
Why did you change it? Would this cause no start issue?
@@notkirill6991 I changed mine because it had a constant lope type surge while it idled. That's the best way I can describe it. It started and drove like normal though.
@@spencerwillis7578 I’m having this issue too, but when it’s cold I get a bit of a delay on throttle response in 9&10 gear. Did that happen with your truck as well?
@@cesarvelasquez9436 I did this repair in a truck that I had a driver in so I don't know for sure because I didn't drive it regularly but he never mentioned this issue to me.
@@spencerwillis7578 got it, thanks for the reply.
Great video, looking to good work done on my 2010 dd15, tried calling
Call tomorrow. If I don't answer, leave a voicemail. Sometimes I'm out in the shop.
I have a 2014 freightliner Cascadia with a Detroit DD 15, and I do not have those hoses that you just connected in order to get to the valve, are you familiar with that or no why?
I paid a shop in Wisconsin a lot of money to change this part and it still makes the surge sound afterwards. The owner’s response was sorry bud must have been a bad remanufactured valve. and then didn’t offer to fix it again. And my engine still sounds like s***
Have you done a video showing how to replace the fuel pump on a 113 small nose cascadia, it’s so tight that there is almost no way to work it
❤❤❤❤❤❤
Thank You Brother
With inflame is not that easy even with all the right tools it is not fun BIG STRUGGLE
I can't take my braket off with that hose in the way how do u remove that hose infront of braket I see in your video it's not on there
What is the part number on a dd15 through 2015 Freightliner cascadia evolution? For the control module?
Hi can we put rtv sealent on the mating surfaces if we suspect a loose installation? Thanks
Have you ever had a fuel filter housing leak coolant internally? I changed injector cup seals on a dd13 but fuel filter housing is still filling up with fuel.
Really not the same story on chassi my guy.. just waisted over a day to get it off
Would the quantity control value if leaking internally throw a code for pressure limiting valve? I am kind of new at DDS and have been struggling with one tractor that keeps throwing a high pressure leakage code, with no external leaks.
Just finished switching one out on a Western Star. Took the front wheel and step off to make enough room to get in there. After zip tying some air lines out of the way, the job was better. Still pretty tight. Needed a mirror to see the back bolt and nut.
Your video really helped me prepare. Thank you!
Your video on point. Couple tips...useing small flash light you can see that last T30 bolt..i changed to different tool thought was T30 and it wasnt so got kinda nervous went back to T30 and taped with thr side of a hammer to sit in bolt cause stripped a little. I used small flat head screw driver to pop the tabs. The bottom 18mm was toughest. Used 3/8 socket with small wobble head extension from the inside of the fuel lines and stuck longer extension in between the still connected fuel lines and left it there till was ready to put back on. Thanks Video was a huge help.
could the control valve, cause you to burn more fuel than you normally would? an also could it cause you to lose power?
I need to know the answer to to this question too
Same question here
How do u prime fuel after job is complete for diy person.
Thanks for your help waiting for more Detroit engine videos .excellent instructions
Do that again in chassis on a DD13 EPA10 3 filter system in a M2
Thankyou, good video in lessons to do for yourself. You make so easy.
I deeply appreciate you to post all this videos, you are great mechanic, thank you!! Where you work actually?
I own and operate Detroit Rebuild Specialist in McDonough Ga.
DETROIT REBUILD SPECIALIST Great, some times I go to Florida maybe some day I will have a opportunity to stop by at your place!
DETROIT REBUILD SPECIALIST I have a DD15 2015 whit 545000 miles I need to get the over head valve adjust maybe some day I will have the opportunity to stop by for you do that for me !!
Got it! remove the motor to take the quality control vave!
Sir Where is your shop located at?
How much does that piece coast ?
Icp on a dd15 location 2016
Had my quantity valve changed, and now my truck won’t turn on without starter fluid ? What you think is the problem?
Lost sealing somewhere. Probably at qcv.
Where is your shop located?
In chassis ...the fuel filter house has to come off ...unless you are plasticman the housing has to come off
That is NOT correct.
It is if you got sausage fingers!!
Ok but seriously why does a fuel quantity valve give out? And will it cause major damage to the engine if left for an extended period of time? Say like 6 months with a looping idle
@@carbombtorres1761 no sir. It won't hurt the engine. It will just surge and sound sick
Well thank you for the reply and info ...keep up the good work brother
Great video thks
Just as easy unless its in a day cab lol
Excellent. Explained
will the impact be able to fit with the steering column in way?
Where are you guys located ?
👍
Would the surge hurt the injectors?
Great job you are the best More videos
Good information
Water in diesel mp4i problem
Where you guys located
When you get a new fuel pump does it come with it?
Thanks!
That valve is the biggest part of the expenses of a entire pump.
It make no sense to do the valve replacement instead of a pump replacement.
When I changed mine it didn't just pop in. I had to tighten bolts to get it seated. Maybe an O ring popped loose?
How did it run when you were finished?
Fine for 12 hours. Then same noise again and another failure. Next I'm replacing the whole hi pressure fuel pump.
Does coolant need to be drained like the ddc service procedure says?
No
Thanks for the info. What would be a fair fee for labor on this job?
4 hours.
Whats the estimated cost for the valve,if u may?
3-500 now
Ok, what were the indication it was defective??
Surging at idel.
If a driver has mechanical knowledge , he can save a fortune.
I know a guy who owned a 10 year old volva 2 million kms plus, and it ran very well and ran without issues for a year
No way are you taking the bracket off in chassis.
I have on a western star. Was a pain in the ass but it’s achievable
Really good job and well explained can you tell me tow stage valve position also thanks