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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
2010 Volvo vnl 670 with a cummings isx, changed the egr
2010 Volvo vnl 670 with a cummings isx, changed the egr valve, it's regening again but almost all day, every day!… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Truck fan in dd15 run good when start the truck, but when i
truck fan in dd15 run good when start the truck, but when i start regen , fun continue run , what is the problem… read more
Curtis B.
Curtis B.
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Associate Degree
991 satisfied customers
My 587 cummins has been on a parked regen for an hour and a
My 587 cummins has been on a parked regen for an hour and a half now with no signs of stopping yet … read more
cumminsdr
cumminsdr
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High School or GED
1,351 satisfied customers
2012 cascadia isx not completing regen. 2012 freightliner
Hi JA: Hi. How can I help? Customer: 2012 cascadia isx not completing regen JA: What's the make/model/year of your truck? Engine type? Customer: 2012 freightliner with isx 15 JA: Are you fixing your t… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I HAVE A 1997 377 PETERBILT ENGINE I HAVE MULTIPLE ISSUE
I HAVE A 1997 377 PETERBILT ENGINE I HAVE MULTIPLE ISSUE WITH FAN ON / OFF AND AUTO FAN WILL NOT WORK ON AUTO … read more
][\][iCk0411
][\][iCk0411
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Vocational, Technical or Trade School
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I have a 2012 cascadia DD15 and code EEC61 came up with a
i have a 2012 cascadia DD15 and code EEC61 came up with a solid engine light with the check engine light and def is full but yellow light is blinking like it is empty … read more
Roy
Roy
shop foreman
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I have a peterbilt with a paccar engine. A warning light
I have a peterbilt with a paccar engine. A warning light came in with a check engine and stop sign came on the dash. The fault says erg delta pressure andparticulate trap 1 pressure. What can I do to … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I am having problem with regen it's taking but after 12 mn
Hi I am having problem with regen it's taking but after 12 mn it will stop regen … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
2,892 satisfied customers
I got my dpf filter cleaned yesterday. Today I drove about
Hello I got my dpf filter cleaned yesterday. Today I drove about 200 miles and the dummy light came on giving fault code spn 5319 fail 31. Kept driving and the check engine light came on with the dpf … read more
Jeremy
Jeremy
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The regen light is on but when i try to do a regen using the
The regen light is on but when i try to do a regen using the switch, a code comes up saying regen switch inhibited … read more
cumminsdr
cumminsdr
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High School or GED
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I have a 2012 Cascadia epa10 DD15 i had a fault code Outlet
hello sir i have a 2012 Cascadia epa10 DD15 i had a fault code for SCR Outlet Sensor did the Troubleshooting and came out that the sensor was bad so i replaced and cleared code driver drove to 120 mil… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
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Doing regeneration since 8 am and light still not going
Doing regeneration since 8 am and light still not going away … read more
FIX-IT
FIX-IT
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I have a 2012 volvo 670 d13 engine. And it shows ats status
I have a 2012 volvo 670 d13 engine. And it shows ats status temporary lockout. How can i fix this ? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 2012 IH Prostar with a Maxxforce that has the stop
I have a 2012 IH Prostar with a Maxxforce that has the stop engine light on but no dpf regen light on. Code is that soot level is at most severe level. Truck won't run regen according to servicemaxx t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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1994 Peterbilt 379 with 60 series Detroit diesel- The brake
1994 Peterbilt 379 with 60 series Detroit diesel- The brake lights only come on if I step on the brakes real hard. If I am using the brakes to slow down not stepping on them hard, they do not come one… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I a trying to perform the park regen operation, I follow
Hi I a trying to perform the park regen operation, I follow all the necessary procedure but when i turned on the park/regen button the light just keep flashing and its doing the procedure. Is there so… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
2009 International 4300 with new turbo and sensor. Engine warning
2009 International 4300 with new turbo and sensor. Engine warning triangle displays and will not do a parked regen. Mechanic reports intermittent 3339 and 3348 codes, but gets 3346 when he runs amt on… read more
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Andy
truck /coach technician
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254 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

3,100 satisfied customers

Owner at DJ Wilson

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I am ASE Master Truck Certified.

Wayne

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Jeremy

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cumminsdr

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Curtis B.

Curtis B.

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dieseldan55

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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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