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I have a 2015 peterbilt 579. It is having regen issues. I
I have a 2015 peterbilt 579. It is having regen issues. I pulled apart the decomposition tube( I found def crystals at dosing valve. There was solidified def in the decomp tube, I cleared all that out… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
2019 579 Peterbilt. I've done the 10 min parked regen, the
2019 579 Peterbilt. I've done the 10 min parked regen, the guages now show clean. But warning still up. I had to stop the process manually, does it shut off itself after 10 mins?… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
2011 Freightliner Coronado VIN:1FVHGNDR2BDBC3737 DEF ran
2011 Freightliner Coronado VIN:1FVHGNDR2BDBC3737 DEF ran low/empty, truck stopped. Refilled DEF but truck constantly shuts down after being restarted.… read more
Roy
Roy
shop foreman
Associate Degree
4,477 satisfied customers
I have a 2017 579 glider with a signature 600 when I plug in
I have a 2017 579 glider with a signature 600 when I plug in my Fleetmatics eld to the data link I loose all my gauges. Fleetmatics says to unplug number 12&13 wires from the datalink but there is onl… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
It will not do a parked regen. 2008 peterbuilt pb335
Trying to get it to do a parked regen. I have put it park it is neutral cruise is off the regen light is on. I have pushed the regen switch for about 3 minutes and nothing has happened … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
It will not do a parked regen, 2008 peterbuilt pb335
Trying to get it to do a parked regen. I have put it park it is neutral cruise is off the regen light is on. I have pushed the regen switch for about 3 minutes and nothing has happened … read more
cumminsdr
cumminsdr
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High School or GED
1,351 satisfied customers
How do I do a park regen on my 2012 freightliner cascadia
How do I do a park regen on my 2012 freightliner cascadia dd15? … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I HAVE A 2015 WESTERSTAR WITH A DD13 (EPA13). I HAVE
I HAVE A 2015 WESTERSTAR WITH A DD13 (EPA13). I HAVE MULTIPLE CODES. BELOW IS SOME CODE INFORMATION FROM DDDL. I BELIEVE I HAVE AN ISSUE WITH THE THERMOSTAT AND THE SCR INLET TEMP SENSOR CIRCUIT THAT … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I can't get it to do a parked regen. Peterbilt, 579, 2014
I can't get it to do a parked regen JA: What's the make/model/year of your truck? Engine type? Customer: Peterbilt, 579, 2014 with a mx13 JA: Are you fixing your truck yourself? What have you tried so… read more
Roy
Roy
shop foreman
Associate Degree
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I have a 2017 peterbilt 579 that has lost communication with
I have a 2017 peterbilt 579 that has lost communication with the transmission..what causes this and is there something I can do … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,171 satisfied customers
I try to putt regen with my computer but it's not work the
I try to putt regen with my computer but it's not work the code comments by parking break not full fill … read more
Roy
Roy
shop foreman
Associate Degree
4,477 satisfied customers
I think my freightliner truck needs to regenerate but no
I think my freightliner truck needs to regenerate but no light has come on. Can I regenerate manuaaly? … read more
Roy
Roy
shop foreman
Associate Degree
4,477 satisfied customers
Cat Man I have a 2007 Pete with a in it. It has the 3474-13
Cat Man I have a 2007 Pete with a LEE in it. It has the 3474-13 code in it. I can't reset it with ET since I only have customer version but in the troubleshooting you sent me it says if a regen is for… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
I have a 2011 KW after idling all night my red stop engine
I have a 2011 KW after idling all night my red stop engine light came on fault found was EGR Delta pressure and Particulate Trap1 Pressure. I am a truck stop. Please help.… read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
829 satisfied customers
Our 2008 peterbuilt 387 isx 485 cummins will start to regen
our 2008 peterbuilt 387 isx 485 cummins will start to regen and then wont finish it just keeps going and won't stop. the high temp light doesn't come on now when it starts and just keeps saying dpf st… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
How do I do a sitting regen 2008 freightliner century class
How do I do a sitting regen 2008 freightliner century class I push parking break release push and release clutch push regen button and it won't work… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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HI name is ***** ***** have a 2008 max force 7 international, truck
HI name is ***** ***** have a 2008 max force 7 international, truck running fine then just lost power in the hwy pulled over it would only run 10 mph after about 5 miles it died, had the truck for 2 y… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I need to do a parked exhaust regen on a 2010 freightliner.
I need to do a parked exhaust regen on a 2010 freightliner. I am not sure of the regen procedure and dont have a owners manual.… read more
DirectInjection
DirectInjection
Field Service
Diplom
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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cumminsdr

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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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