Let me add onto your statement...In my experience, the outlet will typically wear out a few thousand engine hours after the inlet, so consider that before swapping both at the same time--they're not cheap. If your aftertreatment is under warranty and Cummins finds out you replaced a good sensor without reason, they might not cover it.
Also protip, buy a thread chase or tap the size of the nox sensor and every time you replace one, go in and clean up the threads with it. They build up rust and gunk in there that can cause some issues threading on your next nox sensor
Thanks for the video. When I'm looking for a video on a problem I'm having, I'm always relieved to see you covered it. I removed the little heat shield thing between the turbo and the sensor, and I had room to use a regular 7/8 wrench. It also broke free without much force, without using a torch or anything. I think a shop removed it to do something about a year ago. So maybe that's why.
Thank you for this Video Francisco. I definitely used torch to heat up bolt. It came off so much easier. Also the 7/8 wrench I used was the same. The regular 7/8 wrench was not working as great.
Buen video tocayo, Debes comprarte una canara q te pongas en la cabeza para q no pases trabajo sosteniendo la camara mientras haces la mecanica ,saludos
Muy bueno el video.Uba pregunta retire el sensor pero luego de terminar el proyecto con el múltiple al tratar de regresar el sensor no quiere de ninguna forma enroscar .Si recuerdo q salió un poco difícil se ve nuevo creo q las rosca no se parecen o como q topa dentro y no deja avanzar la rosca . No lo sé estoy enredado con eso .
Francisco! Man, thank you so much for this video! I couldn’t get a mechanic to come out and help me with this so I looked it up and found you. I got it done and I’m very thankful you do these videos. You got a “like “ and subscribe from me. I’ll send a donation once I have a better week. I do have one question: I don’t have a computer to delete the code.I saw you said to get it up to temp, but you still had a computer to clear it out. Is there anyway to clear the check engine code without a computer?
Peterbilt 579 13 speed sometimes where shift selector is d n r will be 3… ! In the window and it wil l not go in gear or stays in current gear you recycle key wait5-15 mins then it ok til l next time you have any ideas I appreciate it sir Also love your channel you excellent mechanic txs for all you d Martin
Just one quick thing...It appeared you didn't have the yellow tab clicked all the way back in. Those last few millimeters of engagement are essential to ensuring it does not come loose and give you a non-communication fault code down the road (FC3232 or 2771). Those are very difficult to diagnose.
Sr. Amaya una pregunta porfavor kiero comprar un camion Cascadia motor cumin isx15 , paro no kiere prender le cargaron la battery y lo ponchan por el estare despues de mucho rato el kiere prender y prende pero se apaga y no se mentione prendido y ya tienen dos semana disk reparandolo. K hago no lo compro
pregunta francisco tengo isx15 con códigoSPN-4364 FMI 18 CONTANTE OPEN. ASE 3 DIAS LE REMPLACE EL EGR VALVE. ANTES DE CAMBIARSE TENIA CODES CUANDO SELA CAMBIE SELOS BORRARON PERO ALOS 3 DIAS ME APARECIO ESTECODIGO. QUE PODRIASER EPROBLEMA.
I have a 2018 x15 i had the 3216 fmi code for intake nox .I replaced sensor but I dont have a way to clear code .. will it go off eventually or do I need to take it to a shop and have code cleared
If it’s derated you’ll want to take it to a shop, if not you can either remove battery cables for a little while and try a manual regen. If all the sensors are working it should clear out the fault
If it wasn’t for this video I would never have found this sensor. Looked all over the place on my truck and it was hidden plain sight. I was expecting it to be down on the box
Hola Francisco Yo tengo este problema ahorita del nox sensor Pero, antes de que esto pasara ya le havia echo una regeneration Y ciento que el filtro del DPF esta tapandose , pregunta: Yo deveria de mandar limpiar el filtro Primero? Podria limpiar el Nox Sensor y ponerlo para tras , ? Trabajaria? Hoy me salio la Luz del check engine, puedo seguir usando el tractor ho sera que se me pueda quedar por ahi Espero tu respuesta Gracias, te felicito explicas muy bien. Vendiciones
I put in a supposedly good used nox sensor. The same inlet one on px7 cummins engine. The code cleared but when I was doing the regen the ppm on the inlet was -200. Is that normal?
For anyone wondering, you can get a Cummins reman nox sensor for about half the cost of the new ones. And I’ve replaced hundreds of nox with very few problems from remans
@@gilbertsepeda257 when you order your part from the dealer, freightliner, Cummins, kenworth, doesn’t matter. Just ask for. Reman nox sensor. Or add rx to the back of the part number an it should pull up for them
I have that code on cascadia cummins 2250. But mine the sensor been replaced before I have amber light on but I still can do park regen successfully . Do you think if I do regen successfully mean that sensor is good? may be the problem is in wiring harness? Also can it derate me on the road? I got that code twice the first time went away then came back again . Thx alot
FC3725 is triggered based on the inlet NOx sensor's reading being unstable for too long. It may or may not be a "real" sensor failure. I suggest checking some obvious things: Is the sensor cable burnt? Sometimes the cable makes contact with the turbo and gets burnt. Is the sensor probe dented or bent? Visible damage to the probe will almost always result in permanent failure. Is your ECM cal up to date?
My sensor just went out, I’m in the middle of Montana, how long can u drive with it? I’m sure I’ll figure this out before I get a response but you never know
The price of this sensor is 1000 on cummins online shop and 400 on external shops. Not sure if the same thing. Ese sensor cuesta 1000$ en la cummins pero 400 en otros comercios. Cual compro.
I just made the grave mistake of not heating before removing sensor. When I put the new one on it didn’t seat. Talk about kicking myself. Now I got bigger problems.
Because once upon a time an engineer busted a mechanic banging out his ole lady, ever since all engineers do whatever they can to piss off all mechanics
The mounting block that the module bolts to is 2 13mm bolts. Just remove both of the bolts the mounting block and you can face the module making removal easier.
It can be cleaned with solvent and dried out before use, but usually it sets another code a week later, and the wiring to it will give up after a cleaning or 2
No do not attempt to clean the sensor unless the probe is literally caked in soot and you cannot see the inlet holes. If you want to remove the soot, then use a damp towel (not soaking). The sensing element inside the probe can be damaged by almost anything. 99% of the time, the fault code is unrelated to cleanliness. If your connector is dirty and you've having trouble engaging the yellow tab, you can wipe off the gunk (rag, q-tip, etc.) but be sure not to bend the pins inside the connector or get any fluid into the connector. There is a hole in the connector which leads to the PCB. If you spray something in there, it could damage the PCB.
Ridiculous price for parts n labor. That's why owner operators go broke n turn back to company drivers. At the end of the year they pay tens of thousands of dollars to uncle sam
@@j702100 I agree. People get the idea that being an owner operator is just milking the truck and being nothing but a driver. It's not. It's being not only the driver but just about everything else(mechanic included). Most people think it's a get rich quick scheme
Alot of times when you change the nox inlet the outlet will go out in quick order i change them both at the same time thanks for the video
Let me add onto your statement...In my experience, the outlet will typically wear out a few thousand engine hours after the inlet, so consider that before swapping both at the same time--they're not cheap. If your aftertreatment is under warranty and Cummins finds out you replaced a good sensor without reason, they might not cover it.
Also protip, buy a thread chase or tap the size of the nox sensor and every time you replace one, go in and clean up the threads with it. They build up rust and gunk in there that can cause some issues threading on your next nox sensor
Thanks for the video. When I'm looking for a video on a problem I'm having, I'm always relieved to see you covered it.
I removed the little heat shield thing between the turbo and the sensor, and I had room to use a regular 7/8 wrench. It also broke free without much force, without using a torch or anything. I think a shop removed it to do something about a year ago. So maybe that's why.
Thank you so much for this information you post. Your channel has helped me several times already.
Muchas gracias por compartir sus conocimientos.
Gracias aprendo mucho con usted . Gracias
Thank you for this Video Francisco. I definitely used torch to heat up bolt. It came off so much easier. Also the 7/8 wrench I used was the same. The regular 7/8 wrench was not working as great.
Buena lnf. Francisco Dios te siga iluminando
De conocimiento y grasias x compartila saludos sigo todos tus
gracias por su ayuda viejon
Thanks for teaching us.
Muy buena explicación gracias por tu paciencia
Thanks for the help!
video này của anh hôm nào em rảnh thì em xem nha anh ơi
Great video
Good Video 👍
Thank you so much...
Thanks alot man
Buen video tocayo,
Debes comprarte una canara q te pongas en la cabeza para q no pases trabajo sosteniendo la camara mientras haces la mecanica ,saludos
Muy bueno el video.Uba pregunta retire el sensor pero luego de terminar el proyecto con el múltiple al tratar de regresar el sensor no quiere de ninguna forma enroscar .Si recuerdo q salió un poco difícil se ve nuevo creo q las rosca no se parecen o como q topa dentro y no deja avanzar la rosca . No lo sé estoy enredado con eso .
Thx u man a lot !!!
Thanks dear good video
Hey great video man! Was wondering tho after you install it if you don't have a computer with a truck program could you just warm it up and be fine?
Thanks
Francisco! Man, thank you so much for this video! I couldn’t get a mechanic to come out and help me with this so I looked it up and found you.
I got it done and I’m very thankful you do these videos. You got a “like “ and subscribe from me. I’ll send a donation once I have a better week.
I do have one question: I don’t have a computer to delete the code.I saw you said to get it up to temp, but you still had a computer to clear it out. Is there anyway to clear the check engine code without a computer?
Friend very nice video,thank u
Peterbilt 579 13 speed sometimes where shift selector is d n r will be 3… ! In the window and it wil l not go in gear or stays in current gear you recycle key wait5-15 mins then it ok til l next time you have any ideas I appreciate it sir
Also love your channel you excellent mechanic txs for all you d
Martin
hola amigo muy buen video
Good job thats how I do it little more clean but that's good enough good job
Can u help me
very good
Just one quick thing...It appeared you didn't have the yellow tab clicked all the way back in. Those last few millimeters of engagement are essential to ensuring it does not come loose and give you a non-communication fault code down the road (FC3232 or 2771). Those are very difficult to diagnose.
Plz make video on paccar mx 13 power steering pump replacement
Cuanto tiempo se puede correr el motor despues de que prende la engine ligth a mi apenas me prendio hace un par de oras
Una pregunta se me quebró el Clíp amarillo le puedo poner un zip tie o tape? Muchas gracias por el vídeo
Videos son muybuenos
Cuidate carajo
Sr. Amaya una pregunta porfavor kiero comprar un camion Cascadia motor cumin isx15 , paro no kiere prender le cargaron la battery y lo ponchan por el estare despues de mucho rato el kiere prender y prende pero se apaga y no se mentione prendido y ya tienen dos semana disk reparandolo. K hago no lo compro
Francisco buenos dias
Una pregunta son buenos los motores glider kit
En especifico el detroit series 60
12.7 gracias y muy buenos videos
Hi sir
pregunta francisco tengo isx15 con códigoSPN-4364 FMI 18 CONTANTE OPEN. ASE 3 DIAS LE REMPLACE EL EGR VALVE. ANTES DE CAMBIARSE TENIA CODES CUANDO SELA CAMBIE SELOS BORRARON PERO ALOS 3 DIAS ME APARECIO ESTECODIGO. QUE PODRIASER EPROBLEMA.
What type of computer program are you using
I have a 2018 x15 i had the 3216 fmi code for intake nox .I replaced sensor but I dont have a way to clear code .. will it go off eventually or do I need to take it to a shop and have code cleared
If it’s derated you’ll want to take it to a shop, if not you can either remove battery cables for a little while and try a manual regen. If all the sensors are working it should clear out the fault
Spn 3226 what is it and how long before it can be changed
If it wasn’t for this video I would never have found this sensor. Looked all over the place on my truck and it was hidden plain sight. I was expecting it to be down on the box
What kind of torch did you use to heat the sensor for removal? Is it MAP or will a propane one work as well?
Propane just worked for me
Hola Francisco
Yo tengo este problema ahorita del nox sensor
Pero, antes de que esto pasara ya le havia echo una regeneration
Y ciento que el filtro del DPF esta tapandose , pregunta:
Yo deveria de mandar limpiar el filtro
Primero?
Podria limpiar el Nox Sensor y ponerlo para tras , ? Trabajaria?
Hoy me salio la Luz del check engine, puedo seguir usando el tractor ho sera que se me pueda quedar por ahi
Espero tu respuesta
Gracias, te felicito explicas muy bien. Vendiciones
Yo recomiendo que mandes el filtro a quemar y mientras cambia el sensor.
Amigo Fransisco k medida es la herramientra para aflojar el censor del turbo?? Dejame saver x fabor, gracias
Oxygen Sensor & Diesel injection Socket Set trar 10 Sockets ayi trae el que ocupas lo encuentras en Harbor freight $40
Question, would it be easy to break free with the engine warm instead of using a tourch
At regular idle temp the sensor should not be glowing. So im gonna say no
I cannot get the yellow clip to push all the way in. Any suggestions?
The 9 is not part of the oem code. 9 is a count of how many times the ecu has seen this fault
I have no power to the nox power fuse having a hard time figuring it out
Where I can get Cummins insite
I put in a supposedly good used nox sensor. The same inlet one on px7 cummins engine. The code cleared but when I was doing the regen the ppm on the inlet was -200. Is that normal?
More than likely it was a bad unit or it was full of soot and carbon
For anyone wondering, you can get a Cummins reman nox sensor for about half the cost of the new ones. And I’ve replaced hundreds of nox with very few problems from remans
Reman Nox sensors actually have brand new probes -- which is the part that wears out.
Thanks Tommy, where can I find the rem nox sensor at half the price. Thanks in advance.
@@gilbertsepeda257 when you order your part from the dealer, freightliner, Cummins, kenworth, doesn’t matter. Just ask for. Reman nox sensor. Or add rx to the back of the part number an it should pull up for them
Hola Francisco cual es este código 4143 de un cummins isx 15 internacional
I have that code on cascadia cummins 2250. But mine the sensor been replaced before I have amber light on but I still can do park regen successfully . Do you think if I do regen successfully mean that sensor is good? may be the problem is in wiring harness?
Also can it derate me on the road?
I got that code twice the first time went away then came back again . Thx alot
FC3725 is triggered based on the inlet NOx sensor's reading being unstable for too long. It may or may not be a "real" sensor failure. I suggest checking some obvious things:
Is the sensor cable burnt? Sometimes the cable makes contact with the turbo and gets burnt.
Is the sensor probe dented or bent? Visible damage to the probe will almost always result in permanent failure.
Is your ECM cal up to date?
Tengo el código spn520953 y me salió otro código de scr torque 25% que podrá ser ? Gracias por la información
Muy buenos días, tengo una pregunta me salió el código del nox sensor. Cuánto tiempo puedo manejarlo hoy es domingo
Domingo y todo está cerrado
what is the fonction of that sensor exactly ??
Spn 3232 on cummins isx 15 please help
Where are you locate???
Can this pats cansal
How about code 3232 for a cummins isx15
My sensor just went out, I’m in the middle of Montana, how long can u drive with it?
I’m sure I’ll figure this out before I get a response but you never know
Update?
@@YolkSandwich nox sensor went out was able to drive 250 miles to a place in ND, never derated me
The price of this sensor is 1000 on cummins online shop and 400 on external shops. Not sure if the same thing.
Ese sensor cuesta 1000$ en la cummins pero 400 en otros comercios. Cual compro.
Can you show the Outlet nox sensor location?
Follow the exhaust from the tail pipe forward, you’ll find it right before you get to the scr
How to do you take off the pipe the Nox sensor is on?
you remove the clamps that holds the doser pipe
Amigo where is ur garage?
Can I drive the truck if I get the Nox sensor code? Or I need to get it in the shop asap
Yes, you can. But, you must see the severity of your fault
@@franciscoamayaYT that I don’t know
I drove mine from dallas to Los angeles no problem
Ai que aser el re Gen?
Where are you located?
I just made the grave mistake of not heating before removing sensor. When I put the new one on it didn’t seat. Talk about kicking myself. Now I got bigger problems.
Can u give us an update. I just did mine too without any heat now I'm worried.
@@genaromeraz6041 you’ll know if it seated properly if the wiring coming doesn’t move or have any play in it.
Coming out.
I got a low def after changing it.
I still don't understand why the engineers put the mounting bolts facing the oil filter, making it much harder to access.
Because once upon a time an engineer busted a mechanic banging out his ole lady, ever since all engineers do whatever they can to piss off all mechanics
The mounting block that the module bolts to is 2 13mm bolts. Just remove both of the bolts the mounting block and you can face the module making removal easier.
@@tommyweese5697 same story I always heard.
I've been asking the same thing. A little birdie tells me it'll be better in 2024. 😆
SPN-3228 2 Aftertreatment 1 Outlet Gas Sensor 1 Power In Range ESTE CODIGO APARECIO EN MI CAMION
si el sensor es nuevo, es posible que tenga un problema en el cableado
Can this sensor be cleaned?
It can be cleaned with solvent and dried out before use, but usually it sets another code a week later, and the wiring to it will give up after a cleaning or 2
No do not attempt to clean the sensor unless the probe is literally caked in soot and you cannot see the inlet holes. If you want to remove the soot, then use a damp towel (not soaking). The sensing element inside the probe can be damaged by almost anything. 99% of the time, the fault code is unrelated to cleanliness.
If your connector is dirty and you've having trouble engaging the yellow tab, you can wipe off the gunk (rag, q-tip, etc.) but be sure not to bend the pins inside the connector or get any fluid into the connector. There is a hole in the connector which leads to the PCB. If you spray something in there, it could damage the PCB.
Puedes hablarlo en español
600 dolares
Ridiculous price for parts n labor. That's why owner operators go broke n turn back to company drivers. At the end of the year they pay tens of thousands of dollars to uncle sam
You must be talking from experience I’ve been o/o for 15 yrs so not everyone is built to be one
@@j702100 I agree. People get the idea that being an owner operator is just milking the truck and being nothing but a driver. It's not. It's being not only the driver but just about everything else(mechanic included). Most people think it's a get rich quick scheme
Great video city and state are you in?
1885 code