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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
I need some help whit a code exhaust gas recirculation
hi my name is ***** ***** need some help whit a code exhaust gas recirculation differential pressure data erratic intermittent or incorrect code 1866 pid 411 I put new sensor still show me the code… read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
11 satisfied customers
I have an n14 celect set at 500 hp when you get in the
I have an n14 celect set at 500 hp when you get in the throttle and let out of it and get back in it, it falls on its face for a few seconds and then picks back up and runs fine its very hard to hear … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
Working on a international pro start Cummins 2010 truck came
Hello sir working on a international pro start Cummins 2010 truck came in with no power and seem to die out replaced the dpf filter it was clogged and broken reset the ecm with a new dpf and truck see… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
Have a 2008 Cummins ISX CM871 driver said motor ran away.
Have a 2008 Cummins ISX CM871 driver said motor ran away. Found turbo bad and blown head gasket. Put engine back together and it will not run. No codes. Only fuel pressure i can get is from primer pum… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Cummins dr do you know the location of the EGR VALVE
Hello cummins dr do you know the location of the EGR VALVE on a international prostar 2009 cummins isx engine? Whould you have an image of what the assembly looks like?… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
I have a 2009 international prostar with cummins isx
hello i have a 2009 international prostar with cummins isx engine. And it has an issue where the driver is saying that when he is driving the truck starts to be really slow with no power and the stop … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
, get 2973 fault code. changed intake pressure sensor.
get 2973 fault code. changed intake pressure sensor. turbo boost guage reads zero but can hear turbo wind up. … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
Some trouble codes on an isx engine , trouble code 1878
Customer: some trouble codes on an isx engine JA: Thanks. Can you give me any more details about your issue? Customer: trouble code 1878 2374 and 1876 JA: OK got it. Last thing — JustAnswer charges a … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
My names and I'm having trouble with a 09 Freightliner
Hi my names Chris and I'm having trouble with a 09 Freightliner Cascadia, it won't perform a parked regen.… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
I have two problems I think with my cummins isb 2002 First is Code: 128 233 9 SID Eng
I have two problems I think with my cummins isb 2002 First is Code: 128 233 9 SID Engine #1 - Controller #2 Abnormal Update Rate. 2nd issue is I have to hold 12V power to my VP44 Pin 7 in order to mak… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
We have axillary water pressure code and yellow warning light
We have axillary water pressure code and yellow warning light is on. 2005 f650 with 5.9 cummins… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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2009 Peterbilt with a Cummins ISX (eng# *****). During
2009 Peterbilt with a Cummins ISX (eng# *****). During regen the computer will not turn the doser injector on therefore it will not build temp in the DPF. New dpf filter and doser injector, all temp s… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
I have a 2008 Freightliner M2 106. Engine is Cummins 6.7.
I have a 2008 Freightliner M2 106. Engine is Cummins 6.7. I'm getting an intermittent check engine light, which when present gives me the following codes ecu 128, diag 1 fault 1. No other codes are pr… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
I have a 2010 peterbilt 387 with a cummins isx CM871. The engine
I have a 2010 peterbilt 387 with a cummins isx CM871. The engine cranks but wont run. It did run only twice while here ...(Low idle, rough with no throttle response).Checked all the fuses...all good. … read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
Associates of Applied Science
15 satisfied customers
Mr. Cat Man, I have cummins ISX with a engine code of 3382
Mr. Cat Man, I have cummins ISX with a engine code of 3382 which is "Engine Exhaust Gas Recirculation Data Valid but below normal operating range moderatly severe." We have put two new EGR differentia… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
I have 2003 isx eng #79026689 WE replaced a head gskt due
I have 2003 isx eng #79026689 WE replaced a head gskt due to a oil leak in rear of head.everything went good except for a engine code 2359 egr above normal.this code stays active with key on engine no… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
Hi last week i head same problem, i take out DOC filter and
Hi last week i head same problem, i take out DOC filter and DPF filter i spray what shope air perform force rigen no cods,and now after 6000 mill same thing again i heave cods coming up 4214 ACTIV 255… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
3,890 satisfied customers
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