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Related Medium and Heavy Trucks Questions
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
Roy
shop foreman
Associate Degree
5,251 satisfied customers
I have a 2012 Mack with an MP7. It has an SPN 5246 FMI 0
Hi , I have a 2012 Mack with an MP7 . It has an SPN 5246 FMI 0 codes and the truck is on de-rate . … read more
Steven
Steven
Shop Foreman/Triage Tech
2,363 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
Roy
shop foreman
Associate Degree
5,251 satisfied customers
2015 with spn 5246 fmi 15 spn fmi 16 spn3216 fmi13. Has new
2015 with spn 5246 fmi 15 spn fmi 16 spn3216 fmi13 … read more
Steven
Steven
Shop Foreman/Triage Tech
2,363 satisfied customers
Code 3712 and it won't turn off. Put the cou on it and did
Code 3712 and it won't turn off. Put the cou on it and did regeneration. Also cleared all code but water in filer and it still want go off. … read more
Steven
Steven
Shop Foreman/Triage Tech
2,363 satisfied customers
I have a outlet nox sensor code and a hesitation while
i have a outlet nox sensor code and a hesitation while driving … read more
Steven
Steven
Shop Foreman/Triage Tech
2,363 satisfied customers
I have a 2015 kenworth t880. Cummins isx. It's in derate. To
I have a 2015 kenworth t880. Cummins isx. It's in derate. To codes but both are related to the derate but wont clear out… read more
Steven
Steven
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2,363 satisfied customers
Its derated. 2011 Peterbilt 387 Cummins isx15. It just
It just derated last night. Haven't done anything yet … read more
Steven
Steven
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2,363 satisfied customers
Working on a 2016 freightliner m2106 with a cummins in it.
working on a 2016 freightliner m2106 with a cummins in it. im getting the low def led flash with a red stop engine and amber check engine. on my snap on pro link i could see the ecm was seeing 8% def … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a problem with 2013 volvo cummins isx i change the
Hi I have a problem with 2013 volvo cummins isx i change the injector doser the def injector and def filter before that the truck doesn't goes more then 5 miles per hour and I can't accelerate more of… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 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
Roy
Roy
shop foreman
Associate Degree
5,251 satisfied customers
I have a 2013 Cascadia that is blinking the low DEF light,
I have a 2013 Cascadia that is blinking the low DEF light, but the gauge reads full & I just filled it as full as possible but light is still blinking & yellow & red check/ stop engine lights are on &… read more
Roy
Roy
shop foreman
Associate Degree
5,251 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
Roy
shop foreman
Associate Degree
5,251 satisfied customers
Issue: How can I clear the DEF Quality being evaluated
Issue: How can I clear the DEF Quality being evaluated engine in derate on the dashboard? Truck: Model CXU613 year 2010 with an MP7 EngineWhat I already did: *The DPF Filters has been cleaned 4 weeks … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,809 satisfied customers
I have code SPN 5246 FMI 0 on my Volvo D13H 2011 256k miles.
Second opinion] I have code SPN 5246 FMI 0 on my Volvo D13H 2011 256k miles. It says DEF tank low Derate to 5 mph, but my DEF tank is full. I can't clear this code and Tech Tool isn't much help in my … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,809 satisfied customers
I have a f650 cummins 2011 have had all parts of def system
Hey I have a f650 cummins 2011 have had all parts of def system replaced and spent well over $16000 on the truck with def problems according to cummins the truck is in debate mode throwing code 5246 a… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,809 satisfied customers
Morning, I have a 2011 Freightliner M2106 w/8.3l L6 towed in
Morning, I have a 2011 Freightliner M2106 w/8.3l L6 towed in SPN 3226- FMI9 SPN1569-FMI31 Check engine light and Stop light are both on won't go over 5mph… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,809 satisfied customers
I have a 2011 frightliner MT45 with a Cummins 6.7L.... Cluster
I have a 2011 frightliner MT45 with a Cummins 6.7L.... Cluster shows four active faults..4363 (4 times), 4094 (1 time), 1569 (34 times), 5246 (1 time). The message displayed is poor DEF quality. Since… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 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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