Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Connect one-on-one with {0} who will answer your question

Related Medium and Heavy Trucks Questions
I have a 2012 Volvo VNL 670 with a Cummins ISX 15 engine,
I have a 2012 Volvo VNL 670 with a Cummins ISX 15 engine, got check engine light on , dashboard reads that it is SA 0 SPN 3228 FMI 2, which from what I found on google is related to the after treatmen… read more
NicholasM1019
NicholasM1019
Diesel Technician
Vocational, Technical or Trade School
10 satisfied customers
I have a question volvo 2012 vnl d13, Spn 3936 Fmi0 I know
Hello, I have a question volvo 2012 vnl d13 , Spn 3936 Fmi0I know it doesnt show correct soot, it goes in 1 hour to '3' and sometimes drops.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
210 satisfied customers
I have a VOLVO D13 and it has active codes, SA 0 SPN 5397
I have a VOLVO D13 and it has active codes, SA 0 SPN 5397 FMI 31 and SA 0 SPN 5443 FMI 7 What is the problem? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Cummins QSF3.8 S/N 89921111 with DTC 3866 SPN 3364 FMI 1,
Cummins QSF3.8 S/N 89921111 with DTC 3866 SPN 3364 FMI 1, DTC 3714 SPN 1569 FMI 31 and DTC 3712 SPN 5246 FMI 0 error codes. Reduced engine functionality is present. DEF was low so refilled but no chan… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
What does code Sa 0 spn 102 fmi 18 mean. I have a 2017 Volvo
What does code Sa 0 spn 102 fmi 18 mean. I have a 2017 Volvo with a cummins … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
4,457 satisfied customers
I have a 2012 Volvo vinyl 670 d13 it has 6 codes spn 5394
Hello I have a 2012 Volvo vinyl 670 d13 it has 6 codes spn 5394 fmi 5, spn 3936 fmi 1, spn 5246 fmi 0, spn 173 fmi 5,spn 3245 fmi 5, spn 3251 fmi 5 what do these code mean? … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
4,457 satisfied customers
2017 international 7400 with N9 engine have 5 trouble codes
2017 international 7400 with N9 engine have 5 trouble codes but have question first display on dash when reading codes shows spn fmi oc sa what does SPN mean what does FMI. OC and SA … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
524 satisfied customers
I have a 2011 international shut off and no start any more
i have a 2011 international shut off and no start any more the firts thing they said abs module and have the next codes ACTIVE spn 3984--fmi 2--sa 33preactive spn:4026--oc52--fmi 5--sa-33 spn-2642*oc-… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Its throwing codes sa 0 spn 94 fmi 18. sa 0 spn 1127 fmi 14
its throwing codes sa 0 spn 94 fmi 18. sa 0 spn 1127 fmi 14 sa 0 spn 1127 fmi 18 sa 0 spn 5298 fmi 18 … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
4,457 satisfied customers
2011 Freightliner Cascadia with a DD13 Getting several codes
2011 Freightliner Cascadia with a DD13 Getting several codes that I can't seem to find. 522343 31 524284 31 522351 31 522247 31 (all SPN/FMI)Thank you.… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have a 2013 international pro star my acceleration pedal
I have a 2013 international pro star my acceleration pedal goes like in idle off and on sometimes i have power then nothing. I changed out the pedal assembly and it still does it … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
4,457 satisfied customers
2013 Volvo d13 code sa 0 spn 411 fmi 7. Volvo vnlVolvo d13.
2013 Volvo d13 code sa 0 spn 411 fmi 7 JA: What's the make/model/year of your truck? Engine type? Customer: Volvo vnl(###) ###-####Volvo d13 JA: Are you fixing your truck yourself? What have you tried… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
4,457 satisfied customers
Volvo vnl 670 with cummins isx getting fault code Mid 128
Volvo vnl 670 with cummins isx getting fault code Mid 128 pid 91 fmi 2 Accelerator pedal position data erratic Also on vecu Midn144 pid 91 fmi 4 Stuck tried to replace acc pedal no difference… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a 2014 kenworth 900l with a 500 cummins. showing
i have a 2014 kenworth 900l with a 500 cummins. showing codes 5397,1569,4340,3720 … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Jeremy, I have a a 2012 Volvo with a D13 that just threw out
Hey Jeremy,I have a a 2012 Volvo with a D13 that just threw out two codes and is asking for a parked regen. I have tried to do a parked regen but it start the process and about 5 min into the regen it… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have 2012 Volvo with an isx. A code just came up Spn 3226
I have 2012 Volvo with an isx. A code just came up Spn 3226 fmi 10 Can someone help figure out what this means?… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
, mi name is ***** ***** have international prostar 2008 with cummins isx engine and i hav
Hi, mi name is ***** ***** have international prostar 2008 with cummins isx engine and i have 3 codes Can you pls tell me what they are for and what they mean Spn 3556 fmi 31 sa0 Spn 3556 fmi 5 sa 0 S… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I GOT 2012 VOLVO VNL780 VOLVO D13 500H. ENGINE ECU FAULTS
I GOT 2012 VOLVO VNL780 VOLVO D13 500H. ENGINE ECU FAULTS " SA 0 SPN 5246 FMI 15. AND SA 0 SPN 1761 FMI 11. CAN YOU READ THOSE CODES? IT HAPPEN WITH CHECK ENGINE LIGHT ON.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Daniel Wilson

Daniel Wilson

4,737 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,234 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

4,023 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,740 satisfied customers

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

cumminsdr

cumminsdr

Mechanic

1,700 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

1,571 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

353 satisfied customers

24 years of experience diagnosing & repairing

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x