Everything trouble shooting Cummins like codes, your approach to trouble shooting, if you have any after treatment system trouble shooting too- thank you 🙏
My freightliner m2 i do hear a constant sound underneath the driver side, it's loud. I know it's coming from turbo. I replaced turbo actuator but still have same issue. What could be wrong any suggestions would be highly appreciated? Thanks.
It’s my fault… I must’ve cracked the sensor when I was removing the EGR crossover tube LOL ha ha ha ha. Really though, that’s probably what happened, I’ve seen it 1 million times. Got to be careful with that lower passenger side EGR crossover tube bolt, or remove the OEM harness connector from sensor before attempting.
I have a 2013 T660 with an ISX. Ran scan with my snap-on pro link. Coming up with AFT SCR CATALYST CONVERSION EFFICIENCY code...OEM code 3582- FMI 31. Any ideas on troubleshooting this issue? Thanks
Run an SCR Regen, not just a dpf regen. You Need Cummins insite for this. Conversion efficiency codes usually mean they need a clean out or they’re done for.
I am getting these same codes intermittently . And alot of white smoke at highway speeds only when heavily accelerating or climbing hills with a heavy load . Could this problem be sensor related ? Or something deeper like a bad DPF or fuel injector ?
@@davidhernandez7161 wasn’t losing coolant . Got tired of throwing money at it so I gave in 🤷🏾♂️ cut it out a year ago and haven’t had a problem since ✂️ best decision I’ve ever made 🙌🏾
Yes, i heard it too and at one point you can see in the video i try feeling for air with my hand but if i remember correctly i found the flex pipe after turbo broken...
@@BulletMcNugget Glad you have not had issues. Unfortunately I have. I did a cal once at the 1939 Data link port and the ecm received the cal fine but the parameters were all wrong setting multiple codes. I always cal the ecm at the Data plug on the engine harness. I recommend you do the same. The parameters did not take I think because of all the traffic on the 1939 network. I fixed the issue by having a known good template of the vehicle and reinstalling it. So you ready to buy a Picoscope from me and take your diagnostics to the next level?😉
I've had this issue with the inline 6, I bought a rs232 cable its slower but it never loses the connection. And that laptop you have is it from diesellaptop?
Were can you get ( BUY) the computer software too fix little stuff like this im sure this lab top is around 5000 to 10000 i have an X15 like your vids keep them coming
You have them from $600 and up but usually $600 to $900 on dhgate. You won’t be able to update the software with that product but who cares you can keep using it.
Plethora of information. Subbed and thank you!!
Do you know what normal reading should be of gas pressure sensor?
Great videos
I just bought my first Cummins a 2019 X15
Back pressure sensor located in the intake side of the engine. That’s Cummins Logic 🤪
Trying to get my boss to pony up so I can be at the next level. We are a family business so money Is a issue sometimes
Everything trouble shooting Cummins like codes, your approach to trouble shooting, if you have any after treatment system trouble shooting too- thank you 🙏
after you change sensor do you have to reset ECM computer?
Hello. Could you please help me, can this unplugged sensor cause bad shifting and not stable idling? Thank you!
What kind of problems was truck having when this sensor was bad?
Derate and could not force regen
4723 code?
My freightliner m2 i do hear a constant sound underneath the driver side, it's loud. I know it's coming from turbo. I replaced turbo actuator but still have same issue. What could be wrong any suggestions would be highly appreciated? Thanks.
Ok
Hey I have the same issue , have you found the fix for this
Will that reduce power?
Can you unplug that sensor to make it to the shop ?
Great video need tuning the computer when put in new sensor ?
no need.
Would the truck run if you unplug that sensor
It will run
Can i just unplug it indefinitely?@@davidhernandez7161
is that going to show your tempture gauge to work
Can this sensor turn off your truck?
Where are you located having same issue but just showing Spn-723
I have a code SPN 1209
Exhaust pressure sensor and my truck is overheating like crazy for no reason. Is the sensor doing all the overheating ?
Very unlikely.
@@BulletMcNugget
Oh no im far from home this is so bad. Very bad on money to
@@jacobadam9872 did you have it looked at?? Did it have to do with the egr system??
What ended up being the issue ?
Can you have a bad sensor and have fault code?
Were can I download that program I got 2016 Freightliner with cummings engine
You have to buy it from cummins
It’s my fault… I must’ve cracked the sensor when I was removing the EGR crossover tube LOL ha ha ha ha.
Really though, that’s probably what happened, I’ve seen it 1 million times. Got to be careful with that lower passenger side EGR crossover tube bolt, or remove the OEM harness connector from sensor before attempting.
Lmao, I just did this today. New sensor at Peterbilt was $197, doh.
Hi friend Cummins cm2250 QSX15 580 I Need to delete DPF DEF EGR EGT
Did you find air leak.? My truck is doing the same thing.
I’m looking into getting a computer to scan my trucks . What computers or software do you use ? Can you point me out to the right direction
how much is this software to download to your laptop for example?
I got a code on my freightliner DD15; SPN 3510 FMI 3. Is anyone deal with that code before?
Where are you located?
Do ever heard that’s engine oil goes to diseal tanks
What software are you using on your computer?
The program is Cummins insite
I have a 2013 T660 with an ISX. Ran scan with my snap-on pro link. Coming up with AFT SCR CATALYST CONVERSION EFFICIENCY code...OEM code 3582- FMI 31. Any ideas on troubleshooting this issue? Thanks
Run an SCR Regen, not just a dpf regen. You Need Cummins insite for this.
Conversion efficiency codes usually mean they need a clean out or they’re done for.
When I turn on my truck...it won't accelerate and pressing down the gas paddle
Thx Master-teacher
Is his class worth it
3216 fmi 10 nox sensor will derate my engine?
Yes!
I am getting these same codes intermittently . And alot of white smoke at highway speeds only when heavily accelerating or climbing hills with a heavy load . Could this problem be sensor related ? Or something deeper like a bad DPF or fuel injector ?
EGR cooler leaking if you’re coolant is low.
@@davidhernandez7161 wasn’t losing coolant . Got tired of throwing money at it so I gave in 🤷🏾♂️ cut it out a year ago and haven’t had a problem since ✂️ best decision I’ve ever made 🙌🏾
Spn 157 engine fuel injector 1 meter rail pressure 1 do you know what can be the problem
Injector 1 loosing pressure
To me, that turbo is whistling or there is some leak on that right side of engine.
Yes, i heard it too and at one point you can see in the video i try feeling for air with my hand but if i remember correctly i found the flex pipe after turbo broken...
Great video keep posting pls
Pls (3&2 wire sensor) electrical repairs computer
have you ever have any issues flashing through the data port in the cab ? I have heard that it can drop out and blank the ecm sometimes.
never any issues.
@@BulletMcNugget Glad you have not had issues. Unfortunately I have. I did a cal once at the 1939 Data link port and the ecm received the cal fine but the parameters were all wrong setting multiple codes. I always cal the ecm at the Data plug on the engine harness. I recommend you do the same. The parameters did not take I think because of all the traffic on the 1939 network. I fixed the issue by having a known good template of the vehicle and reinstalling it. So you ready to buy a Picoscope from me and take your diagnostics to the next level?😉
busjockey1 i always do a work order and save parameters, cause it wipes out the ecm completely when it changes calibration.
I've had this issue with the inline 6, I bought a rs232 cable its slower but it never loses the connection. And that laptop you have is it from diesellaptop?
@@fixitjerry RS232 is cable connector / 1939 is communication protocol
Were can you get ( BUY) the computer software too fix little stuff like this im sure this lab top is around 5000 to 10000 i have an X15 like your vids keep them coming
I can hook you up with the software
@@playwin2175 Hey, could you hook me up with the software. I’ve got a 2015 pete with an isx15. The software would definitely be handy
@@playwin2175I definitely need it as well, please and thank you!
very good
FAW 8.140 no power bling codes 4-1-5
How much is the computer to test if something is wrong with the truck
Used about 1k to 3k with everything you need. New about 4K to 15k depending how crazy you want to get with the programs.
You have them from $600 and up but usually $600 to $900 on dhgate. You won’t be able to update the software with that product but who cares you can keep using it.
Awesome!!
You need to do an EGR EGR tuneup.
Thats why you should delete.
Nice hacked sofware.
Tôi muốn mua máy test..
Dum
Hello. Could you please help me, can this unplugged sensor cause bad shifting and not stable idling? Thank you!