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Related Medium and Heavy Trucks Questions
Check engine lights on def light flashing. code #'spn004335
check engine lights on def light flashing. code #'spn004335 -07 & spn005246-15 … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 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
Roy Belding
Roy Belding
7,583 satisfied customers
Yellow def light is flashing and both engine lights are on.
Yellow def light is flashing and both engine lights are on. It's full on def … read more
Roy Belding
Roy Belding
7,583 satisfied customers
Freightliner 2015 Cascadia two check engine light came on
Freightliner 2015 Cascadia two check engine light came on while running. DEF light was blinking yellow while running. And now I'm losing power.Do you have any idea what is going on?… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
431 satisfied customers
Error message "Service Engine Emissions System 25% Derate"
error message "Service Engine Emissions System 25% Derate" … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
431 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
5,084 satisfied customers
What is the code SPN4364 FMI18 mean? 2015 freightlier
Got transmission fluid changed on automatic transmission, picked up the truck from the shop this morning and truck started giving this code after few hours of driving.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 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
Roy Belding
Roy Belding
7,583 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
Roy Belding
Roy Belding
7,583 satisfied customers
I got a eec 61 code. Freightliner cascadia evolution dd15.
I got a eec 61 code JA: What is the complete model and serial number of your machine? Customer: Freightliner cascadia evolution dd15 JA: Are you fixing this yourself? What have you tried so far? Custo… read more
Roy Belding
Roy Belding
7,583 satisfied customers
I have a 2014 cascadia with fault code fail 21 spn 3216
I have a 2014 cascadia with fault code fail 21 spn 3216 ecu1? … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
431 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
Roy Belding
Roy Belding
7,583 satisfied customers
How do I do a park regen on my 2012 freightliner cascadia
How do I do a park regen on my 2012 freightliner cascadia dd15? … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 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
5,084 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
Roy Belding
Roy Belding
7,583 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
Roy Belding
Roy Belding
7,583 satisfied customers
We are derated to 5mph with Regulatory fault ignored-final
We are derated to 5mph with Regulatory fault ignored-final action pending fault 5246-16. 5246-0 and 5246-15 also appear as well as DEF information only 4335-31. What do we need to do?… read more
Roy Belding
Roy Belding
7,583 satisfied customers
Have a 2012 Freight liner Cornado with a DD15 engine. Had all
Have a 2012 Freight liner Cornado with a DD15 engine. Had all codes cleared but in couple hours both yellow engine lights come on truck derates in power and I get this code 061-SPN004334. DEF tank is … read more
Roy Belding
Roy Belding
7,583 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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