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Related Medium and Heavy Trucks Questions
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
Roy Belding
Roy Belding
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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
Roy Belding
Roy Belding
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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
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
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Vocational, Technical or Trade Scho
4,023 satisfied customers
Fail31,spin3246,spin459520 cascadia dd15. Freightliner
Fail31,spin3246,spin459520 cascadia dd15 JA: What's the make/model/year of your truck? Engine type? Customer: Freightliner cascadia 2013 dd15 JA: Are you fixing your truck yourself? What have you trie… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
4,023 satisfied customers
2013 Freightliner Cascadia 125 6x4 T/A Day Cab Truck Tractor
2013 Freightliner Cascadia 125 6x4 T/A Day Cab Truck Tractor has An alarm code EC 61 … read more
Roy Belding
Roy Belding
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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
Roy Belding
Roy Belding
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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
Roy Belding
Roy Belding
7,582 satisfied customers
Engine 0 spn 459520 fail 31 code. 2012 Freightliner Cascadia
Nothing I was just going through the codes trying to figure out what this one was I've got a couple other nobody figured those out … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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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
Roy Belding
Roy Belding
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There's codes coming up for EEC 61 spn 3556 aFail18 and EnG0
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Roy Belding
Roy Belding
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I have a 2014 cascadia Freightliner DD15 and the check
Hello I have a 2014 cascadia Freightliner DD15 and the check engine lights came on … read more
Roy Belding
Roy Belding
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How does this service work? Do I have to be a member? Do I
How does this service work? Do I have to be a member? Do I have to pay for advice? … read more
Roy Belding
Roy Belding
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I replaced a DD15 engine with a Detroit Series 60 DDEC V on
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Roy Belding
Roy Belding
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I see the following message on the screen (active fault):
I see the following message on the screen (active fault): HVAC2 SA58 SPN523318 07 … read more
Wayne
Wayne
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4,023 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
Roy Belding
Roy Belding
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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
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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
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Meet the Experts:

Daniel Wilson

Daniel Wilson

5,070 satisfied customers

Owner at DJ Wilson

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I am ASE Master Truck Certified.

Wayne

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worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

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ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

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All types of Cummins applications

Curtis B.

Curtis B.

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Chris (aka-Moose)

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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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