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We have dd15 with a code 5426 fmi 15 and I ran a regen and
We have dd15 with a code 5426 fmi 15 and I ran a regen and it wont go away, what do I need to do … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a red exh system light on my 2011 isuzu npr, followed
Hi Andy! I have a red exh system light on my 2011 isuzu npr, followed by the ***** *****ght of the exhaust. Prior to that i was driving on the highway and dpf regen was automaticly performed. Also, a … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Code 5246 code will not clear no other active codes passes
code 5246 code will not clear no other active codes passes scr tests and regens at 85% '15 dd15 help … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
Engine light on, ECC. 2014 Freightliner Cascadia dd15. Took
took it to the dealer , mechanic said low nox efficiency. Level was in the negative, preformed back to back regens and levels rose to 94 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Dpf problems. 2011 Mack mp7. Called for forced regen....soot
called for forced regen....soot index at 88% failed regen took filter off to get baked and reinstall along with inlet nox sensor and regened it to 0% soot level but yellow inhibit switch is still blinking … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
417 satisfied customers
Klk. 2014 freight liner Cascadia. I'm fixing myself. I'm
Klk JA: What's the make/model/year of your truck? Engine type? Customer: 2014 freight liner Cascadia JA: Are you fixing your truck yourself? What have you tried so far? Customer: I'm fixing myself JA:… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Dd15 yellow def low level light is flashing def full. Check
Dd15 yellow def low level light is flashing def full. Check engine light is on. Has fault codes 5246 15 and 16. There is no derate. Happen the other day then light and all codes went away. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2012 Freghtliner Cascadia with DD13 DEF tank is full w/Stop
2012 Freghtliner Cascadia with DD13 DEF tank is full w/Stop & check engine light on while DEF light blinking. We just had engine steam cleaned and now this issue happened. Can you guess ? … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
Spn 5246 fmi 15. 2014 freightliner cascadia dd15. The dpf
Yes the dpf clamps were left loose which melted the def dosing unit, both nox sensors def supply and return lines, replaced everything plus harness codes are permanent truck still in derate … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
I got a 2015 coronado with a dd15 and it's got this
I got a 2015 coronado with a dd15 and it's got this aftertreatmen scr code and it's showing 25 percent detate … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
I have a 2014 freightliner 114sd with a isl9 370. I have
i have a 2014 freightliner 114sd with a isl9 370. I have codes, 3543, 3582, 3714, 3712. This truck is a part of a fleet, and it has been ghosting us for 8 months, truck has recently gotten a new turbo… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
417 satisfied customers
I have a 2012 freightliner Cascadia that the code spn005246
i have a 2012 freightliner Cascadia that the code spn005246 15 came on about 30 min into my drive time. the yellow light was flashing by the def gauge plus check engine light. What does this mean? … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
I have 2011 freight liner with dd15 I have a stay active
I have 2011 freight liner with dd15 I have a stay active every time I clear it comes right bk and don't have a chance to regen … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
2014 DD15 has fault code, EEC61 3236 Fail20. Used truck new
2014 DD15 has fault code, EEC61 3236 Fail20. Used truck new to me pass than 1500 miles since purchase so no real historical data. Filled DEF tank on first fuel fill was at 2 bars on have. Filter was c… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I HAVE A 2015 Freightliner cascadia DD15 with a headache
I HAVE A 2015 Freightliner cascadia DD15 with a headache code 5246 FMI 15 … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
Eec 61 if I fill up my def will the check engine light go
eec 61 if I fill up my def will the check engine light go off … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,202 satisfied customers
2011 Isuzu NPR with 3.0 ecodiesel DPF runs every 30 miles. I
2011 Isuzu NPR with 3.0 ecodiesel DPF runs every 30 miles. I have had DPF backed and cleaned and tested, it passed. Replaced knock sensors a few months ago testing good, replace differential pressure … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
The regen light came on and im trying to do a park regen and
The regen light came on and im trying to do a park regen and it does not want to do it … read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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