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Working on a 2004 international dt466 engine seral number
working on a 2004 international dt466 engine seral number(###) ###-####1 we did a inframe replaced the injectors but the truck when it sits overnight is hard to start just smokes after it starts it se… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
I am looking for a wiring schematic that shows the Fuel
I am looking for a wiring schematic that shows the Fuel injectors, the IDM, and the any communication between the IDM and PCM … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
214 satisfied customers
2010 MaxxforceDT466 seems like its starving for air, no
2010 MaxxforceDT466 seems like its starving for air, no codes, will run for 20 seconds and then die out, removed egr valve then it runs fine switched with a known good egr same with egr installed and … read more
Mike
Mike
Triage Tech/Shop Foreman
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MaxxForce DT keeps losing its prime. Injectors were replace
MaxxForce DT keeps losing its prime. Injectors were replace about 6 months ago, replaced fuel pump and housing. Still hard starting, idles rough for quite a while until all of the air is bled through.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
Cat C15. Has new fuel filters. New fuel pump, new hand pump,
Cat C15. Has new fuel filters. New fuel pump, new hand pump, and new regulator. Fuel lines from tanks have been plugged and pressure tested to 100 psi with no pressure loss. Line from water separator … read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I have a 2004 International 4300 truck with a dt466. Truck
I have a 2004 International 4300 truck with a dt466. Truck is going into limp mode and throwing 2 codes consistently. Using Prolink nexiq. 2 active faults, 1st is: Injection control pressure 725.19 ps… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
I have a ddec 6. Surges at high idle. Just did head gasket.
I have a ddec 6. Surges at high idle. Just did head gasket. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,118 satisfied customers
2002 7400 VIN2J050598 still fighting a hard start. After the
Andy,2002 7400 VIN2J050598 still fighting a hard start. After the truck sets for a couple days it won't start easy at all. When you hit the key it kind of fires and runs like crap then slows down and … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
Isx 15 won't start on 2015 pete,dash diagnostic has fault
Isx 15 won't start on 2015 pete,dash diagnostic has fault for fuel rail 1,but lap top is showing no logged or active codes… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,552 satisfied customers
I have a 2006 international 4300 DT466 engine vin 1htmmaam67h358764.
I have a 2006 international 4300 DT466 engine vin 1htmmaam67h358764. It has rough idle after warm up. Checked icp it is very irratic mostly ranges from 620-700 but it will drop to low 500s at idle.No … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
I overhaul a DT466 4900 inter I start up fine Engine runs
I overhaul a DT466 4900 inter I start up fine Engine runs good on idle but when I try to accelerate rpm up engine start hesitat and smoke a lot Rpm goes up to 1000 fine but can't go more… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
Andy.I have an international 4300 dt466. it starts and stalls...
Andy.I have an international 4300 dt466. it starts and stalls... no codes, new primer pump and new lines form tank to engine...any ideas?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,118 satisfied customers
2006 4300 dt466 starts runs fine until you hit operating temp
2006 4300 dt466 starts runs fine until you hit operating temp then it starts misfiring between 1500 and 2000 rpm… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
Have 2004 international dt466 had to replace inner and outer
Have 2004 international dt466 had to replace inner and outer front covers, had slow start problem before. Now will not crank without brake cleaner to prime, and has real slow pedal acceleration when i… read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
Associates of Applied Science
15 satisfied customers
international 4300: 2006 International DT466 EGR engine has
2006 International DT466 EGR engine has crank no start. ICP pressure jumps around from 60/280 to sometimes 720 but no start. Has fuel pressure at 55 PSI. No high pressure oil leaks. Resealed oil rail … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
204 satisfied customers
2005 International 4300 DT466, we have a lower power issue.
2005 International 4300 DT466, we have a lower power issue. Slight hesitation when tapping the pedal at start off and low power when running on the road. Truck starts easy, idles fine, icon pressure i… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
13,490 satisfied customers
Hi, my name isXXXXX own Freightliner Century 2004 Detroit
Hi, my name isXXXXX own Freightliner Century 2004 Detroit 60 engine last 6 vin M12223. Have a loss of power issue with my truck . And this killing me. When I driving without trailer everything is fine… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,118 satisfied customers
I am working on a 2005 IH 4300 w/DT466 , also having similar
I am working on a 2005 IH 4300 w/DT466 , also having similar problems. The truck started off w/ problem of stalling sometimes when hot. No codes & starts back up. I replaced cam sensor , worked ok for… read more
diesel-tech
diesel-tech
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136 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

4,118 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

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13,490 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

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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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All types of Cummins applications

Curtis B.

Curtis B.

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

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Chris (aka-Moose)

Technician

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16 years of experience

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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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