Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
Got a 2012 DD15. The DEF light has been coming on and off
Got a 2012 DD15. The amber DEF light has been coming on and off for a few days. While the ***** *****ght is on the CE light is on. Just now, the red stop light also came on. Codes are as folliws 3226 13, 5246 15, 5246 16, 5246 0 I'm guessing I am now derated to 5 mph? Not sure yet. … read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
18 satisfied customers
Can't get heat from floor vent on driver's side of 2013
Can't get heat from floor vent on driver's side of 2013 Freightliner Cascada. Heat is fine coming from vents in dash. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,590 satisfied customers
Spn 1569 spn 3226 and spn 4794 totally 3 codes. 2014
See it okay to drive 300 miles to my home town stockton, then fix it my self … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
2014 peterbilt 579 cummins isx15 light in dash in shspe of
2014 peterbilt 579 cummins isx15 ***** *****ght in dash in shspe of engine with a wrench in it and fault codes system engine spn: 1209 FMI:4, system engine spn:1209 FMI:2, system engine spn:1569 FMI:3… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I have a 2012 Freightliner Cascada DD15 and I noticed that
I have a 2012 Freightliner Cascada DD15 and I noticed that the DEF fuild has not gone down for about 3 days which is unusual.. I had someone comeout and put a computer on it and he said it looked like… read more
Roy
Roy
shop foreman
Associate Degree
4,667 satisfied customers
I have fault code EEC 061 SPN005488 ON MY 2014 CASCADIA.
I have fault code EEC 061 SPN005488 ON MY 2014 CASCADIA … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
What is the main difference in benefit between a forced
What is the main difference in benefit between a forced regen and a parked regen?Aftertreatment issues is not allowing a parked regen to finish although it starts. Will a forced regen complete it. I b… read more
Roy
Roy
shop foreman
Associate Degree
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I have a 2012 volvo 670 i have a check engine light on.
I have a 2012 volvo 670 i have a check engine light on … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
OH WOW YES. I HAVE A 2014 CASCADIA I HAVE A FAULT CODE EEC
I HAVE A 2014 CASCADIA I HAVE A FAULT CODE EEC 061 SPN 003238 WHAT IS THIS. … read more
Roy
Roy
shop foreman
Associate Degree
4,667 satisfied customers
Have a frightliner 2014 with isn't 68.7L have code 3576.
Have a frightliner 2014 with isn't 68.7L have code 3576 … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 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
2014 kentworth with MX13 engine. I use diagnostic link 8 and
2014 kentworth with MX13 engine. I use diagnostic link 8 and have this codes. 3226. 12 , 1387 3. It has some inactive codes for turbo actuator and EGR actuator. It has what appears a cylinder miss, bu… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,590 satisfied customers
2014 Frieghtliner m2 with 6.7 cummins. Check engine light
2014 Frieghtliner m2 with 6.7 cummins. Check engine light came on this morning and am looking for some help diagnosing it. My medium duty diagnostics is not working this morning so unfortunately I am … read more
Roy
Roy
shop foreman
Associate Degree
4,667 satisfied customers
Im looking wiring diagram nox sensor on a freightliner
Im looking for a wiring diagram for the nox sensor on a freightliner medium duty with a cummins engine. i have code 3226 9 … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
Barb- Have a ghway volvo truck code comes up SPN 5394 FMI
Customer: Barb- Have a highway volvo truck code comes up SPN 5394 FMI 17. Want to know what it means. Has a D13 motor and is a 2012 about 400,000 ks on it. Also AFT 1 outlet NoX SPN 3226 FMI 12 code … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,590 satisfied customers
I first had two codes in Shamrock TX Now I have EEC 061 SPN
I first had two codes in Shamrock TX Now I have EEC 061 SPN 004364 NOX CONV EFF 18 code before i also had DEF Quality 02. They replaced the NOX sensor in Bakersfield CA. In Needles California both cod… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
2014 freightliner cascadia. Right fuel tank full, but not supplying
2014 freightliner cascadia. Right fuel tank full, but not supplying fuel. Have filled left tank twice. Right tank still topped off. New truck got it with 54 miles impressive and good ride.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,590 satisfied customers
Hi, I have a 2013 Freightliner Cascadia and I got a code. It
Hi, I have a 2013 Freightliner Cascadia and I got a code. It says EEC 061 SPN004334 DEF Pres Snsr 07. What does this code mean and do I need to take the truck to freightliner to get it fixed? I apprec… read more
Roy
Roy
shop foreman
Associate Degree
4,667 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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