Hola francisco muy buenos tus video una pregunta tengo un dd15 , 2011 pero tengo tres semanas con el problema que piso accelerator y no desarroya como antes eso algo tiene que ver con la quantity valve y cual es en realidad el funcionamiento de la quantity valve
hey Francisco, I've replaced that valve and i still have the symptoms. the valve i bought from Amazon...it says its oem... in 4 days since I've changed it...2 it was ok the other 2 was still unstable idle condition. thank's
I did change quantity valve on my 2017 freightliner and before it was rattling on idle and now while driving and mostly while shifting gear. What should be the reason behind it ?
I have 2011 Cascadia and when going over a climb my check engine and malfunction lights come on and a fault code SPN 5357 . This will go away after sometimes. I thought it was delta p sensor clogged but this comes out mire now. Help.
After you replace it, do your drivers report better driveability? Mine sounds like this and it surges a lot at low speed making it difficult to drive smoothly.
Hola Francisco tengo un a Cascadia con dd15 y cuando el motor está prendido en mínimo sube y baja las revoluciones eso puede ser el quantity control valve? Gracias de antemano.
Happy new year to you Fransisco... I had a question. I noticed my 2015 cascadia w/DD15 started surging at cold idle and still does it slightly when running temp. But my question is, with the quantity control valve going bad, what are the side effects that can or will happen to the motor? My biggest concern is the cylinder walls, pistons and injectors with lack of fuel or to much fuel. Your input and advice is always appreciated.
@@franciscoamayaYT, thank you for your response. Makes me feel at ease knowing I can save some money so I can fix it without hurting my motor. Big 👍🏼👍🏼👍🏼👍🏼
Hey Frank tengo un freightliner cascadia 2011. Cuando va coriendo nomas se vasilla el tanke del lado del chofer. El del pasagero siempre esta yeno de disel. Cuando lo apago el disel se pasa para el driver side tank,pero nomas cuando lo apago. Me tengo que parar a echar disel akada rato porque nomas jala el del driver side.
Hola Francisco muchas gracias por sus videos. Tengo un 2013 con DD15 trabaja normal en llano pero una vez que va a subir un hill pierde fuerza en bastante proporcion, cree que pueda ser el quantity control , ademas algo que noto es que los cambios hay que ponerselos bien cortos y por esta razon creo que no se impulsa suficiente para poder en un hill ponerle la 8va, si me puede recomendar algo, Gracias.
Hola yusnier sosa mi camion ase lo mismo estoy por comprar la quantity valve usted resolbio see problema no estoy seguro si es la valve o la fuel pump saludos
Can you please give me the name of the program that you use and where I can get the program thank you. By the way great job I learned a lot from you thank you again.
My truck struggles to go over 70 mph. Boost gauge pressure seems to have dropped over the last 5 months. Other than that. Runs good. No codes. Do you know what it can be? Low power on last gear and bad fuel mileage.
Love your videos... keep up the good work
Hola francisco muy buenos tus video una pregunta tengo un dd15 , 2011 pero tengo tres semanas con el problema que piso accelerator y no desarroya como antes eso algo tiene que ver con la quantity valve y cual es en realidad el funcionamiento de la quantity valve
Yes I have same problem my rpm won't go past 10, in every gear I shift to
hey Francisco, I've replaced that valve and i still have the symptoms. the valve i bought from Amazon...it says its oem...
in 4 days since I've changed it...2 it was ok the other 2 was still unstable idle condition. thank's
What should fuel pressure be at when idling? When accelerating?
Esa válvula puede dañar los inyectores o hacer que estén over fueling? Saludos
I did change quantity valve on my 2017 freightliner and before it was rattling on idle and now while driving and mostly while shifting gear. What should be the reason behind it ?
I have 2011 Cascadia and when going over a climb my check engine and malfunction lights come on and a fault code SPN 5357 . This will go away after sometimes. I thought it was delta p sensor clogged but this comes out mire now. Help.
Puedes hacer un video de series 60 versus dd15 y cuales tu crees que es El mejor y cuales no sirben gracias
After you replace it, do your drivers report better driveability? Mine sounds like this and it surges a lot at low speed making it difficult to drive smoothly.
is the rpm goes up and down while idling
@@moonlight2373 Mostly at idle.
@@99jivvity you fixed cuz i had the same problem fixed
Hola Francisco tengo un a Cascadia con dd15 y cuando el motor está prendido en mínimo sube y baja las revoluciones eso puede ser el quantity control valve? Gracias de antemano.
Happy new year to you Fransisco... I had a question. I noticed my 2015 cascadia w/DD15 started surging at cold idle and still does it slightly when running temp. But my question is, with the quantity control valve going bad, what are the side effects that can or will happen to the motor? My biggest concern is the cylinder walls, pistons and injectors with lack of fuel or to much fuel. Your input and advice is always appreciated.
The biggest fuel quantity valve failure is really unstable idle some cases engine will turn off for insufficient fuel.
@@franciscoamayaYT, thank you for your response. Makes me feel at ease knowing I can save some money so I can fix it without hurting my motor. Big 👍🏼👍🏼👍🏼👍🏼
@@franciscoamayaYT hello! Will the QCV fail cause engine shut off and dashboard showing active brake unavailable?
Francisco do u think u can make a video about how to diagnose and fuel pressure testing
Yes, I can do that
Hey Frank tengo un freightliner cascadia 2011. Cuando va coriendo nomas se vasilla el tanke del lado del chofer. El del pasagero siempre esta yeno de disel. Cuando lo apago el disel se pasa para el driver side tank,pero nomas cuando lo apago. Me tengo que parar a echar disel akada rato porque nomas jala el del driver side.
Revise las valvulas que estan arriba de la transmission, posiblemente una esta cerrada
Hola Francisco muchas gracias por sus videos. Tengo un 2013 con DD15 trabaja normal en llano pero una vez que va a subir un hill pierde fuerza en bastante proporcion, cree que pueda ser el quantity control , ademas algo que noto es que los cambios hay que ponerselos bien cortos y por esta razon creo que no se impulsa suficiente para poder en un hill ponerle la 8va, si me puede recomendar algo, Gracias.
A cambiado filtro de combustible y de aire?
Hola yusnier sosa mi camion ase lo mismo estoy por comprar la quantity valve usted resolbio see problema no estoy seguro si es la valve o la fuel pump saludos
@@yezyezyez21 colega que fue lo de el camion
With that part being bad Would it cause bad mpg?
It can be possible
Can you please give me the name of the program that you use and where I can get the program thank you. By the way great job I learned a lot from you thank you again.
Dddl and Facebook
Buenas tardes fíjate que tengo el código SPN 520250 y 49 y las revoluciones no levantan más de10 podrías ayudarme? Es un cascadia 2013 con el DD13
Amigo como tú pretendes que entendamos algo con esa buya???
My truck struggles to go over 70 mph. Boost gauge pressure seems to have dropped over the last 5 months. Other than that. Runs good. No codes. Do you know what it can be? Low power on last gear and bad fuel mileage.
you need tune up i had the same problem
Hey i have a question where can you get the program to read the codes on the computer
Sometimes you can get them on offer up
Hi Francisco I had a rough idle I change the fuel quantity valve and I still have the rough idle what do suggest I do ????
What does the engine do?
I dont see this valve on my 13
Francisco cómo te puedo contactar yo tengo un dd15 cascadia para darte trabajo
Can someone explain the sounds? I couldn’t hear anything…
What is the part number for the quantity control valve? DD15..
I have the part number in this video
Click the link BELOW
th-cam.com/video/YsP8GeSthko/w-d-xo.html
como me puedo comonicar por telefono
❤❤❤❤❤❤❤❤❤❤❤❤❤
How long can I ride like that
Everything depends on how bad it is.
What If you just had the valve replaced and it immediately is idling up and down before it was smooth just had poor fuel economy
Possible problem with the valve wiring
@@franciscoamayaYT I have a engine problem dd15 code ecu128 pid174 fail00
Why would you do a video with the engine running
Lol exactly
Why do guys yell over the engine??? How in the world can we hear you if you can't hear your own self.
thank you for your videos i sent you $100 but you never responded
Hi bro i need your email ghank you