2012 cascadia & check eng light came on Fault codes

https://ddcsn-ddc.freightliner.com/cps/rde/xbcr/ddcsn/1202-10.pdf

 

One of our guys went almost a week.
Depends how bad it is

 

well no sheat, it does give an error code for replacement. is it the two pressure sensors that throw that code, when they show too much delta (Delta P??) between input and output tubes? A re-manufactured DPF can and two new sensors and back on the road? hopefully just two new sensors to replace the dirty ones and clear the codes? one can dream...

 

unfortunately you are wrong in this case. DD15 was designed by #####. This fault is popping up when some calculated amount of fuel is burned. Two pressure sensors there are for monitoring inlet and outlet pressures . They detect restriction caused by soot. That data is needed to make exhaust little hotter for burning soot and not for ash volume calculation. Your scenario is correct and good for Cummins ISX.

 

Hello I need some helpi got a 2012 freightliner cascadian.. on my way home I got SPN 625, yellow check g light and spn 520702, I noticed that when I shift gears on gear #7 the truck didn’t feel normal ?!! Also I was running all day heavy just normal not problems .... any idea , also I scheduled to 04/12 to check a noise on the back my transmission can this code be related to it

 

Hello I need some help on my way home I got SPN 625, yellow check g light and spn 520702, I noticed that when I shift gears on gear #7 the truck didn’t feel normal ?!! Also I was running all day heavy just normal not problems .... any idea , also I scheduled to 04/12 to check a noise on the back my transmission can this code be related to it