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Related Medium and Heavy Trucks Questions
Got a fault code with a check engine light and a malfunction
got a fault code with a check engine light and a malfunction light spn 102 fmi 18 oc 1 … read more
NicholasM1019
NicholasM1019
Diesel Technician
Vocational, Technical or Trade School
7 satisfied customers
Was driving down the road running great died will not
Was driving down the road running great died will not restart spending over fast … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
My 99 Volvo VNM with 400 Cummins hit a bump and died. The
My 99 Volvo VNM with 400 Cummins hit a bump and died. The engine fluids light had been coming on but oil level was good with 60 lbs. press. Engine cranks but won't start. … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have active Faults in the Cummins ISX 600 in my 2008
I have active Faults in the Cummins ISX 600 in my 2008 Monaco Signature 45' motorhome. Codes are SPN 3241 FMI 2 and SPN 2633 FMI 14/15. Engine has only 35,000 miles. This past Friday afternoon, I rece… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a 2009 peterbilt 387 with a 485 Cummins ,, while
I have a 2009 peterbilt 387 with a 485 Cummins ,, while driving if I hit a bump in the road,, the engine stalls for a few seconds then gets going … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2001 Cummins N14... driver was driving and all of a sudden
2001 Cummins N14... driver was driving and all of a sudden engine protect light came on !!! After about a minute with the Stop light ON truck shut down... driver notice that the oil pressure drop to 0… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2009 Peterbilt with Cummins ISX, would like OEM wiring for
2009 Peterbilt with Cummins ISX, would like OEM wiring for Idle validation switch. I have a flash code 431. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Having a fault code 311 on a '99 Cummins N14 CelectPlus. It
Having a fault code 311 on a '99 Cummins N14 CelectPlus. It was initially a fault code 431 but I found one of the two connectors loose from the accelerator pedal. Plugged it in and now the fault code … read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
2009 f 650 with cummis engine truck keeps stalling looses power
2009 f 650 with cummis engine truck keeps stalling looses power … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have a 2005 international 9200i with a Cummins isx it has
I have a 2005 international 9200i with a Cummins isx it has a fault code of 128:F02. Sid251_P what is this? Thanks!… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a 2013 T800 ISX 525hp Dump Truck. When i am loaded and
I have a 2013 T800 ISX 525hp Dump Truck. When i am loaded and take off at the bottom of a 6% grade the truck twice has gone up to 235 to 240 the red engine light came on the 1st time and shut the truc… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a 2002 chevy 6500 with cat 3126 having intermittent
I have a 2002 chevy 6500 with cat 3126 having intermittent problem with engine 1 fuse blowing. when its in the shop can not get fuse to blow. Traced wire from fuse block under dash to pcm found nothin… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Good morning buddy,I have been having trouble with my 2005
Good morning buddy, I have been having trouble with my 2005 century. It has been reporting codes : Eng Aux in/out #1 Calib 128 155 13 Eng controller No response 128s254 07 Eng Erratic 128s147 02 Took … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2005 pete with 8.3 cummins and manuel 10 speed. I
I have a 2005 pete with 8.3 cummins and manuel 10 speed. I have a remote throttle switch on back of truck for mixer. It is shutting down randomly. I tried to use cruise control but it does same thing.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
My truck just quit then when I stopped on the side of the road
My truck just quit then when I stopped on the side of the road got the low fuel pressure fault. Changed both filters. The elec. pump was very quiet. Turned key off and on a few times and pump got loud… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Good morning. We have a 2010 vln 780 with a 400 cummins. We
Good morning. We have a 2010 vln 780 with a 400 cummins. We bought the tractor new. It is a team truck. Husband and wife. The tractor has a little over 900,000 miles. We put every mile on it except fo… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
n 14 stumbled and died restarted when tryiong to pull off died
n 14 stumbled and died restarted when tryiong to pull off died again let it cool and it ran down the road about five miles to the next exit. shut down on the off ramp. no check engine light it will tr… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
I have a 1999 Sterling L9511 tandem dump truck 10spd with a
I have a 1999 Sterling L9511 tandem dump truck 10spd with a M-11 with 200,000 miles. I'm the only driver who treats it easy. I am getting a 321 fault code. Intake pressure fault. The turbo spools up t… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

4,737 satisfied customers

Owner at DJ Wilson

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Cat Man

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I am ASE Master Truck Certified.

Wayne

Wayne

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

Jeremy

Jeremy

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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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Curtis B.

Curtis B.

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Chris (aka-Moose)

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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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