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Cummins isx esn 79362997 idle truck all day and itll be
cummins isx esn 79362997idle truck all day long and itll be fine. start driving truck . gets to running temps, intermittently shuts off but will crank right up. but only does it after truck is at runn… read more
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NicholasM1019
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I have the fault code 3218 and 3228 just a week after
I have the fault code 3218 and 3228 just a week after replacing 2 aftertreatment sensors … read more
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Keeps throwing 2374 code on ISX 525 Cummings repair shop
Keeps throwing 2374 code on ISX 525 Cummings repair shop clears codes. Runs great. For a day. Then throws ck engine lite n bk to 52 mins n derate begins. Any possible reasons why this 2374 code keeps … read more
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Mechanic says after treatment fuel shut off valve code is
Mechanic says after treatment fuel shut off valve code is active. Said he could replace it but would only fix for a bit as something is prob causing it to fault? … read more
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I have fault code 4214, eng sn 79335074, cpl 2732. 2008
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Cummins isx. Yellow check eng light on. Scanner shows codes
Cummins isx. Yellow check eng light on. Scanner shows codes 2637-FMI 11 and 4214-FMI 1. … read more
Daniel Wilson
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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
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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
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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
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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
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, mi name is ***** ***** have international prostar 2008 with cummins isx engine and i hav
Hi, mi name is ***** ***** have international prostar 2008 with cummins isx engine and i have 3 codes Can you pls tell me what they are for and what they mean Spn 3556 fmi 31 sa0 Spn 3556 fmi 5 sa 0 S… read more
Daniel Wilson
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Hi i have a international prostar 2009 a/c problem the clutch
Hi i have a international prostar 2009 a/c problem the clutch is of a/c compressor don't work, i check the freon its ok,compressor cluch its ok, system is ok. a/c compressor clutch dont have power.Im … read more
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hi on my unit i steel have this problem im getting this cods 2637 2774 2359 1942 421
hi on my unit i steel have this problem im getting this cods 2637 2774 2359 1942 4214 any idea i don everything you tell me no problem found you thin its bed dpf or doc im doing force rigen and always… read more
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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
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Hi my name is XXXXX XXXXX have a 2009 international prostar isx
Hi my name is XXXXX XXXXX have a 2009 international prostar isx engine I have 2 active cod ...4214 and 3167 and 1 inactive ....4283 i clean dpf and after treatment injector about 60.000 mill a go… read more
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can you please tell me the location of after treatment injector
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2003 isx 450, the code is 2374:Exhaust gas pressure voltage
2003 isx 450, the code is 2374:Exhaust gas pressure voltage below normal or shorted to low. Where do I start??… read more
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I have 2008 International prostar with cummins isx and its
I have 2008 International prostar with cummins isx and its showing a code 4283 and 1972. What do I need to do you fix this problem. No check engine light but regen triangle is on the dash.… read more
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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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