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Related Medium and Heavy Trucks Questions
2015 Cascadia with DT12 Transmission switching to manual
2015 Cascadia with DT12 Transmission switching to manual mode by itself what can cause that?? … read more
JeremyTruckTech
JeremyTruckTech
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High School
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2016 frieghtliner dd13 autoshift coding spn 563 fmi 14 and
2016 frieghtliner dd13 autoshift coding spn 563 fmi 14 and also … read more
BrentR718
BrentR718
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2014 Freightliner spn 793 fail 4……spn 563 fail 14….also
2014 Freightliner spn 793 fail 4……spn 563 fail 14….also causing check transmission light to blink … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
I get fail 9 in. Freightliner cascade DD15. 2015. 480000
I get fail 9 in JA: What's the make, model, and year of your car? Customer: Freightliner cascade DD15. 2015 JA: What's the approximate mileage on your freightliner? Customer: 480000 JA: Is there anyth… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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Radar stop working abs light came on an when I press the
Radar stop working abs light came on an when I press the brake I hear a cluck from under truck then the trans light comes on. Truck run fine I jus turn key of an trans light goes out but abs stays on.… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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We have a 2014 Freightliner Cascadia with a DD13 motor. We
Hello. We have a 2014 Freightliner Cascadia with a DD13 motor. We have a Code EEC SPN3597 FAIL THE check engine light will go off and the WIL will stay on. The DEF is full … read more
roybelding
roybelding
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I have engine light on with code spn 639 fail 7 on
I have engine light on with code spn 639 fail 7 on freightliner cascadia 2014 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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One of my drivers is reading me 3 codes that his 2014
One of my drivers is reading me 3 codes that his 2014 Freightliner is showing--SPN 973 engine retarder selection FMI-9 abnormal update rate … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
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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
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2019 freightliner Cascadia DD15 Traction Control light comes
2019 freightliner Cascadia DD15 Traction Control light comes on when taking off in drive or reverse. Had Active code Spn 520506 fmi 2. Wheel Speed Sensing and Polewheel - wheel 6 data erratic. Found r… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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2015 freightliner cascadia spn 807 fmi 2 fault code comes
2015 freightliner cascadia spn 807 fmi 2 fault code comes on … read more
roybelding
roybelding
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I have a 2014 freightliner cascadia and just got the def
I have a 2014 freightliner cascadia and just got the def deleted and after that I rode down the road for about an hour and a half and the red and yellow engine light came on and shut down the engine 1… read more
roybelding
roybelding
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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
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I have a 2014 Freightliner cascadia w a 10 speed Eaton
I have a 2014 Freightliner cascadia w a 10 speed Eaton Fuller ultra shift.I have the codes abs 11 spn803 fail 4 And Tcu563 spn 563 fail 14Could you tell me what these are indicating and what I could h… read more
Scott Anthony
Scott Anthony
Master Technician
HS Diploma
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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
roybelding
roybelding
Shop Foreman Freightliner trucks
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I have a 2010 Freightliner Cascadia dd15 engine! I've been
Hi! I have a 2010 Freightliner Cascadia dd15 engine! I've been loosing power no matter if it's a hill or a straight away … read more
roybelding
roybelding
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2017 freightliner cascadia 122sd. Engine codes: spn973, fmi
2017 freightliner cascadia 122sd. Engine codes: spn973, fmi 9, and spn2011, fmi 9. … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
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I keep getting the triangle w/ exclamation point lit and the
Hi, I keep getting the triangle w/ exclamation point lit and the tractor abs light on when key is in the on position or when started. Fault codes that pop up are (1) Trans 003 SPN000563 ABS ACTIVE 14 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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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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