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Related Medium and Heavy Trucks Questions
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
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Associate Degree
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I have fault code 4214, eng sn 79335074, cpl 2732. 2008
I have fault code 4214, eng sn 79335074, cpl 2732. … read more
Andy
Andy
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Vocational, Technical or Trade School
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Truck has the trap 1 particulate code and the red wngine
Truck has the trap 1 particulate code and the red wngine light on it didnt indicated a regen … read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
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Cummins ISX defrayed, just replaced Nox sensor, Dorset
Cummins ISX defrayed, just replaced Nox sensor, Dorset module and get DPF cleaned … read more
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Andy
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Kenworth T660 2011 with cat Acert SDP 21414 ENGINE. Won't
Kenworth T660 2011 with cat Acert SDP 21414 ENGINE. Won't refer had doc baked then ran few hundreds mikes same problem. Loss of combustion.. REPLACED THE FOLLOWINGS. ARD head, Fuel fittings, Spark Plu… read more
Cat Man
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Spn: 3473. wont regen. attempted forced regen, only runs
spn: 3473. wont regen. attempted forced regen, only runs about 30 seconds then aborts due to active fault. burner temps never get above 190 … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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Trying to understand on a cummins isx 15; change from 3
trying to understand on a cummins isx 15; change from 3 piston to 2 piston style pump … read more
Jeremy
Jeremy
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My cummins isx wont regen. it says active regen switched
my cummins isx wont regen. it says active regen switched off … read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 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
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Just had the DPF cleaned, changed some sensors due to a
just had the DPF cleaned, changed some sensors due to a fault number 3582, got back on the road and the check engine light came back with the same fault, I'm driving back home loaded and hoping for th… read more
Roy
Roy
shop foreman
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It was check light, regen is still in progress, and on the
it was check light, regen is still in progress, and on the road relay it says "fault active, engine controller, suspect perameter # 5018, condition exists" the regen has been doing it for about 3 hour… read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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I'm working on a 2009 Hino 268. DPR light stays on (not
I'm working on a 2009 Hino 268. DPR light stays on (not blinking) as well as indicator light on regen switch. No active flags for DPF system. No CEL. Truck runs fine but cant get light to go off even … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
This question is Man... We have a Cat C15 with an active
This question is for Cat Man... We have a Cat C15 with an active EVENT with the code 3719-0. The truck came in with the check engine and stop engine lights on. We had the DPF cleaned and the flow rati… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I have 2011 kw with the isx engine. ESN is 79443223 and the
I have 2011 kw with the isx engine. ESN is 79443223 and the vin is 1NKDX4TX4B5291577. it came in for high soot level in the dpf. I force regened the truck three times to get the codes to clear up and … read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
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C-13 acert , 2007 kenworth . Driver has been doing manual regen
C-13 acert , 2007 kenworth . Driver has been doing manual regen every day for 5 days , wen tto 2 a day yesterday . Cat ET wont perform forced regen… read more
Cat Man
Cat Man
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I am working on a c13 that needs to regen. It had a bad
I am working on a c13 that needs to regen. It had a bad exhaust temp sensor that was preventing it from regening. I changed out the sensor and was able to start a manual regen but it will only run for… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I have a 2013 Peterbilt with a 550 ISX. It has 3700 hrs on
I have a 2013 Peterbilt with a 550 ISX. It has 3700 hrs on it and the DPF filter was cleaned at 2700 hrs. A couple of weeks ago it threw a code 3251 (particulate trap 1 pressure). I had a mechanic for… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
HAVE 08 INTERNATIONAL PROSTAR WIL CUMMINS ISX. NOT SURE IF
HAVE 08 INTERNATIONAL PROSTAR WIL CUMMINS ISX. NOT SURE IF I'M GETTING PASSIVE REGEN. REGEN LIGHT WILL COME ON SOLID BUT IT WILL GO BACK OUT. THE TEMP LIGHT WILL COME ON AS I COME TO A STOP OR SLOW DO… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

2,803 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,530 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,892 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,243 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

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All types of Cummins applications

Curtis B.

Curtis B.

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991 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

dieseldan55

dieseldan55

Contractor

74 satisfied customers

Road Service mechanic for Volvo Construction.

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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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