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Related Medium and Heavy Trucks Questions
I have problem with my truck. I just try couple times and
I have problem with my truck JA: Sometimes things that you think will be really complicated end up being easy to fix. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and sh… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,856 satisfied customers
Dpf enable fuel actuator code comes up with EGR Delta
Dpf enable fuel actuator code comes up with EGR Delta pressure code sometimes will blow white smoke around turbo side of engine. It's a 2012 386 peterbilt paccar Mx 13… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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EGR Delta pressure code comes up it's a 2012 paccar mx13 386
EGR Delta pressure code comes up it's a 2012 paccar mx13 386 Pete … read more
Mike Mcmillan
Mike Mcmillan
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Just took deliver of a 2015 Freightliner. On the way home
Just took deliver of a 2015 Freightliner. On the way home engine light came on and the following codes are showing up. … read more
cumminsdr
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High School or GED
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EGR delta pressure on Paccar 2011 Peterbilt 386. 2011
EGR delta pressure on Paccar 2011 Peterbilt 386 JA: What's the make/model/year of your truck? Engine type? Customer: 2011 Peterbilt 386,Paccar JA: Are you fixing your truck yourself? What have you tri… read more
Mike Mcmillan
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In now in Insite and on diagnostics, there is no EGR
In now in Insite and on diagnostics, there is no EGR calibration tab or selection under it?.. How then can you reset? this is a cm2250 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
EGR Delta Pressure has come up on the truck along with
EGR Delta Pressure has come up on the truck along with connect service tool. It seems to be running ok. … read more
Mike Mcmillan
Mike Mcmillan
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Paccar MX13 2012 Kenworth says EGR Delta Pressure and DPF
Paccar MX13 2012 Kenworth says EGR Delta Pressure and DPF Purge Air Actuator. I replace exhaust pressure sensor and clean tubes. help me please.… read more
PATRICK WENSLEY
PATRICK WENSLEY
Associates Degree Of Applied Science
I have a 2012 paccar mx 13 with swd code and delta pressure
i have a 2012 paccar mx 13 with swd code and delta pressure code.. replaced delta pressure valve and cleaned tubes.. no code at idle.. comes on around 1100-1200 rpm after cleaning … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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My truck is a 2012 freightliner with a dd13 miter and i
My truck is a 2012 freightliner with a dd13 miter and i can't get no power over 40. What do u think it might be … read more
Roy Belding
Roy Belding
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Spn 1569 fmi 31 is showing, I got a 2012 587 Cummins isx. I
Spn 1569 fmi 31 is showing, I got a 2012 Peter 587 Cummins isx. I replace a lot of parts already and I'm loosing power … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 2013 frieghtliner cascadia and yesterday my check
i have a 2013 frieghtliner cascadia and yesterday my check engine light came on along with the solid yellow engine light and gave me a ENG 2 001 SPN002631 and cut the power to my truck to where i coul… read more
Roy Belding
Roy Belding
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I have a 2013 peterbilt with an mx-13. Check engine light
I have a 2013 peterbilt with an mx-13. Check engine light comes on and the display says 2 things : EGR delta pressure DPF fuel enable actuator… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
Have in our shop a 2012 Peterbilt with a Paccar engine in
Have in our shop a 2012 Peterbilt with a Paccar engine in it, problem with this truck is that when your driving it you get 2 error messages on the dash and it says shut down. The error messages are DP… read more
Jeremy
Jeremy
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I got this freightliner columbia 2009 with s60 dpf getting
hello i got this freightliner columbia 2009 with s60 dpf getting code for egr flow too high and dpf outlet temp high changed dpf outlet temp sensor and egr valve new and ok applied parked regen the ab… read more
Roy Belding
Roy Belding
7,582 satisfied customers
piterbilt 2012 with a paccar engine a have an engine code egr
piterbilt 2012 with a paccar engine a have an engine code egr delta pressure its not the delta pressure sensor nor the little pipes going to it I check to see it they was clogged they are clean put a … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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Constant problems with regeneration right now it regents for
Constant problems with regeneration right now it regents for 1hour off 1hour truck still has plenty of power 2010 peterbilt model 335 cummins motor… read more
Geoff
Geoff
BS
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peterbilt 587: I have a 2012 peterbilt with a 587 isx. We keep
I have a 2012 peterbilt with a 587 isx. We keep ending.up in shop because eng warning keeos coming on with a connect sev tool fault. When this happens fuel milage goes down hill. They clean the dpf fi… read more
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Steve
Self Employed
High School or GED
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Meet the Experts:

Daniel Wilson

Daniel Wilson

11,856 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

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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

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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

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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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