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Related Medium and Heavy Trucks Questions
We have a 2016 Freightliner Cascadia and both Check Engine
We have a 2016 Freightliner Cascadia and both Check Engine lights came on. When you go to diagnostic you get: EEC--DEF elec system problem detected-service vehicle----diagnostics code SPN4357--FMI 5. … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
My father's 2015 Frghtliner Cascadia is getting 2 fault
My father's 2015 Frghtliner Cascadia is getting 2 fault codes showing in his eld. first one is aftertreatment 1 intake gas sensor 1 heater control and the second one is aftertreatment 1 SCR intake NOx… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
I have 3 diferent codes showing with the yellow check engine
I have 3 diferent codes showing with the yellow check engine light and every time the check engine light comes on i loose power the codes are spn0973 fmi 9, spn2011 fmi 9 and spn1814 fmi 9, i have a 2… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
RECIEVING CODE SPN1231FMI9 ON A 2015 cASCADIA WITH DD15.
RECIEVING CODE SPN1231FMI9 ON A 2015 cASCADIA WITH DD15 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have dd15 and 521049 and 521050 codes are detected i done
I have dd15 and 521049 and 521050 codes are detected i done regen and changed nox scencors inlet and outlet but codes are still on … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
Freightliner Cascadia 2012 Detroit Engine DD15 ENG 2 SPN
Freightliner Cascadia 2012 Detroit Engine DD15 ENG 2 SPN 3464 FMI 31 Throttle CMD, any idea what that code is for?Also, truck starts great but after idling for few minutes check engine light comes on … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Spn 973 spn 563, abs light, assist light, check trans light
Spn 973 spn 563, abs light, hill assist light, check trans light happens when I hit bumps … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
I have a 2015 cascadia with the dd15 motor. Solid engine
I have a 2015 cascadia with the dd15 motor. Solid engine light is on. I have 3 codes: spn3242 fmi20 with a 10%debate, spn4364 fmi18, spn 4364 fmi 1. … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have the code spn 5246 fmi 0. Freightliner cascadia 2015
hi JA: Hello. How can I help? Customer: I have the code spn 5246 fmi 0 JA: What's the make/model/year of your truck? Engine type? Customer: Freightliner cascadia 2015 dd15 JA: Are you fixing your truc… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have one cascadia 2015 and show the check light with the
Good afternoon i have one cascadia 2015 and show the check light with the code spn 103 fmi 2 and no found what is the problem … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 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
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 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
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
I have a 2014 Freightliner cascadia I'm a code on dash
I have a 2014 Freightliner cascadia I'm a code on dash saying/ getting a … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
There's codes coming up for EEC 61 spn 3556 aFail18 and EnG0
There's codes coming up for EEC 61 spn 3556 aFail18 and EnG0 spn 459520 failed 31 both yellow check engine lights are on … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 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
4,737 satisfied customers
I have at 2010 freightliner Cascadia whit Detroit dd15 I
hi I have at 2010 freightliner Cascadia whit Detroit dd15 I have a code 3719 soot level very high is active I'm tryin to do parking regen look like the don't get the right temperature, I put a new dpf… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,323 satisfied customers
I am wanted to know the diagnostic on a I s x engine
I am wanted to know the diagnostic on a I s x engine freightliner Cascadia spn 3566 fail 18? … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
A 2011 freightliner Cascadia with code spn3556 fmi 1 both
Hi ***** On a 2011 freightliner Cascadia with code spn3556 fmi 1 both check engine lights on, had replace Doser valve and Doser injector. On running engine around 1400rpm makes this "rattling noise. k… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 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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