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2016 Freightliner Cascadia dd15 Detroit engine. I have a
Second Opinion] 2016 Freightliner Cascadia dd15 Detroit engine. I have a fault code on. It is txld: 61 SPN: 3556 Aftertreatment 1 hydrocarbon Doser 1 FMI 18 (low-moderate severity) count 1 Can you hel… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
2012 Freightliner Cascadia 125 DD15, recent items, replaced
2012 Freightliner Cascadia 125 DD15, recent items, replaced metering unit, did 2 regens, new set of codes (didn't record) brought to local dealer for repairs. Diagnosed and replaced out put nox sensor… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
I've got a 2017 Freightliner Cascadia and my check engine
Hello, I've got a 2017 Freightliner Cascadia and my check engine light came on. The diagnostic code is SPN 3363 - FMI 0. I looked it up and it said that the DEF tank temperature is high. I'm in route … read more
Expert
Expert
10,510 satisfied customers
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
6,062 satisfied customers
Lost of power did computer diagnostic shows spn 651 fmi 3
Lost of power did computer diagnostic shows spn 651 fmi 3 spn 520307 fmi 3 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
I am throwing codes that clear them selves and they are poor
i am throwing codes that clear them selves and they are poor quality and SPN5246 FMI 18 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
5,115 satisfied customers
I had a engine derate to 5mph. The tech discontinued my
I had a engine derate to 5mph. The tech discontinued my wheel speed sensor so I could drive to freightliner. It didn't work and sensor was not reconnected. Got code son 791 fmi 1 then son 1592 fmi 19.… read more
Expert
Expert
10,510 satisfied customers
Got a 10 percent derate message on DD15. Freight liner
Nope, I'm not a mechanic. I just got this issue and want to expect. I'm under a load, and wonder how far I may drive with this issue … read more
Expert
Expert
10,510 satisfied customers
I have Check engine light on on my 2015 Freightliner
Hi I have Check engine light on on my 2015 Freightliner Cascadia and i don't know what to do ,so i have connected JPRO and this is what i have ," digital output 4 09 that indicates an open in the pin … read more
Expert
Expert
10,510 satisfied customers
I have a 2013 freightliner with a DD15 engine & the check
I have a 2013 freightliner with a DD15 engine & the check engine light is on & derate power. it has codes 5246-0, 5246-15 & 5246-16, I can't find anything to tell me how to fix it. I am at my roads en… read more
Expert
Expert
10,510 satisfied customers
DD15 showing Diagnostic code SPN 3556 FMI 18. Detroit dd15
DD15 showing Diagnostic code SPN 3556 FMI 18 JA: What's the make/model/year of your truck? Engine type? Customer: Detroit dd15 in 2015 Freightliner Cascadia 570000 JA: Are you fixing your truck yourse… read more
Expert
Expert
10,510 satisfied customers
Code EEC (1) Engine2 (2) SPN 3719 FMI 0 been Regen for 3hrd.
Code EEC (1) Engine2 (2) SPN 3719 FMI 0 been Regen for 3hrd … read more
Expert
Expert
10,510 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
Expert
Expert
10,510 satisfied customers
I have 2 codes 2014 frieghtliner cascadia sec 061 spn003364
I have 2 codes 2014 frieghtliner cascadia sec 061 spn003364 and 5246 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 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
Expert
Expert
10,510 satisfied customers
I have a 2014 cascadia/dd15. I accidentally stopped my regen
Hi I have a 2014 cascadia/dd15. I accidentally stopped my regen twice and caused a DEF quality code That immediately derated my engine to 5 miles an hour. Most likely have a regen cycle too frequent c… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 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
Expert
Expert
10,510 satisfied customers
Have a 2011 Freightliner Cascadia Dd15 with some codes Eec61
Have a 2011 Freightliner Cascadia Dd15 with some codesEec61 spn5246 fail 15 Chs 71 spn 520918 fail 5 Sys 25 spn 1548 fail 5 Any help would be great thanks… read more
Expert
Expert
10,510 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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