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Related Medium and Heavy Trucks Questions
Got codes ( nox conv eff 18,def quality 02. 2013 cascadia,
I changed noxsensor about a yr ago. If i can fix it i would rather do it myself. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Def light is flashing and showing codes spn 5246 fmi 15 and
Def light is flashing and showing codes spn 5246 fmi 15 and 16 plus spn 5397 fmi 31, spn 4364 fmi 18 and spn 3364 fmi 2 … read more
Roy Belding
Roy Belding
7,583 satisfied customers
EEC 61 4364-18 and 4364-1 fault codes. 2015 freightliner
yes I am and nothing other than a regen which it will not perform … read more
Roy Belding
Roy Belding
7,583 satisfied customers
I'm working on dd13. have code for def quality final
I'm working on dd13. have code for def quality final warning. replace one box and nox outlet sensor light still on. any ideas why. Peformed all 3364 1 trouble shooting codes. all were ok. unit passed … read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,773 satisfied customers
I saw from your other posts that you are very experienced
Hello sir,I saw from your other posts that you are very experienced with DD15 so I want to ask you some question about my truck. I have a Cascadia 2011 EPA10 DD15 with multiple codesCodes appeared in … read more
Roy Belding
Roy Belding
7,583 satisfied customers
I have a freightliner Cascadia 2015 and I have the yellow
I have a freightliner Cascadia 2015 and I have the yellow engine light on, yellow check engine light on and for def I have the yellow blinking light by the gage and I can not go faster than 55 mi/h … read more
Roy Belding
Roy Belding
7,583 satisfied customers
Eec 61 diag 2. Truck won't start. Engine light on as well.
eec 61 diag 2. Truck won't start. Engine light on as well … read more
Roy Belding
Roy Belding
7,583 satisfied customers
I have a 2015 freightliner with a detroit dd13 engine. The
I have a 2015 freightliner with a detroit dd13 engine. The only code I have is a spn 5246 fmi 15. Regulatory fault ignored. Derate on. It's the only code I have. The yellow circle is blinking in the d… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Working on a 2014 Freightliner cascadia with a Detroit. Vin
Hey Roy. Working on a 2014 Freightliner cascadia with a Detroit. Vin FR9915 Truck came in with a laundry list of codes. Low coolant level sensor, egr actuator code, vehicle speed sensor, improper def … read more
Roy Belding
Roy Belding
7,583 satisfied customers
Freightliner 2012 cascadia dd15. Freightliner 2012 cascadia
spn 3364 fmi 17,spn 4364 fmi 18,fmi 3364 fmi 2, spn 4364 fmi 1 , spn 3364 fmi 1 and stop engine light… read more
Roy Belding
Roy Belding
7,583 satisfied customers
Got a code EEc 61 son 3364 fail 2 code. 2016 Freightliner
That's all it's doing besides the regin light stays on now after it did a 35 minute regin… read more
Roy Belding
Roy Belding
7,583 satisfied customers
We have a 33641-17 code for DPF Quantity on a 2013
We have a 33641-17 code for DPF Quantity on a 2013 Freightliner … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2013 DD15. It has gone into derate with a 3364 1
I have a 2013 DD15. It has gone into derate with a 3364 1 that is active. I have replaced the doser valve assy and the injector. Also the def pump and filter assy. I also drained the def tank and repl… read more
Roy Belding
Roy Belding
7,583 satisfied customers
Check engine light on and eec and spn 3364. Eec4 spn 4364
check engine light on and eec and spn 3364 JA: What is the complete model and serial number of your machine? Customer: eec4 spn 4364 fml 1 JA: Are you fixing this yourself? What have you tried so far?… read more
Roy Belding
Roy Belding
7,583 satisfied customers
My 2012 Freightliner DD15 started derating without telling
My 2012 Freightliner DD15 started derating without telling me it was derating. The low DEF light keeps blinking even though there is plenty of DEF. I know it wants to do a parked regen although no lig… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have a 2012 Freightliner Cascadia with A DD15 has some
good morning i have a 2012 Freightliner Cascadia with A DD15 has some codes EEC 61 SPN 4364, EEC 61 Spn 3364 , CHS 71 SPN 520919 , CAB 33 SPN 531906 Any help would be greatly appreciated… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
My def light starts blinking and check engine light turns on
My def light starts blinking and check engine light turns on shortly after I fill up with def. It's been doing this for awhile. … read more
Roy Belding
Roy Belding
7,583 satisfied customers
I have a 2011 Freightliner Cascadia with a DD 15. Last month
I have a 2011 Freightliner Cascadia with a DD 15. Last month I had a nox sensor,doser valve, and a fuel meter replaced. Before this happened it threw a code SPN 4364 fail 18. Put in shop replaced all … 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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