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Related Medium and Heavy Trucks Questions
I have a 2005 DT466 and it wont start, give it a sniff of
I have a 2005 DT466 and it wont start, give it a sniff of ether and it will fire right up. I'm thinking high pressure oil pump. Any thoughts? … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
I have the same 2005 Navistar 4300 that we put the ipr on
I have the same 2005 Navistar 4300 that we put the ipr on last week. no it shows that he needs a icp. where is this located on this engine. vin is 5H168450. Thanks.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2006 dt466 in an International 4300 has intermittent
2006 dt466 in an International 4300 has intermittent starting issues. some days it fires right away, some days it won't fire at all. … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
Have a 05 4300 dt466, injector kill test showed 5 and 6 not
have a 05 4300 dt466, injector kill test showed 5 and 6 not working. replaced 2 injectors and top oil rail o-rings, will fire some but wont run. getting inactive crank and cam codes. changed cam senso… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a DT466E with low ICP pressure. New IPR valve, new
I have a DT466E with low ICP pressure. New IPR valve, new HPOP, all 6 new injectors, still low ICP. Pulled new HPOP off and had it bench tested, all good. Any suggestions? … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have 2007 international 4300 7.6L.. came in for driving
i have 2007 international 4300 7.6L.. came in for driving and shut off while driving..the truck cranks strong but wont start and showing rpms on dash..it has new dealership injectors and found code in… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
254 satisfied customers
2000 dt 466e will start only with breath of starter fluid
2000 dt 466e will start only with breath of starter fluid then runs good new icp new high pressure pump still only start with a shot hot or cold voltages and grounds on computer show good unpluging ic… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I HAVE A 2002 IH 4300 DT466 NO EGR. CODE 333. HAVE REPLACED
I HAVE A 2002 IH 4300 DT466 NO EGR. CODE 333. HAVE REPLACED INJECTORS, IPR, IPC SENSOR & HIGH PRESSURE PUMP. ORIGINAL PUMP WAS OVER PRESSURE. NOW ONLY SETS CODE WHEN HOT & UNDER HEAVY LOAD.… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
254 satisfied customers
Ok went back to work on truck international 4300 with 6.0
Ok went back to work on truck international 4300 with 6.0 found a leak on hpop and fixed it. Started right up and ran fine went around the block and got back no start again. No chatter from ficm i do … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2000 INTL DT466 LOW ICP. NEW IPR, NEW IPC, FULL FIELD IPR
2000 INTL DT466 LOW ICP. NEW IPR, NEW IPC, FULL FIELD IPR ONLY BUILDS 175PSI. JUST PUT NEW ORINGS ON ALL 6 INJECTORS. PULLED THEM ALL BACK OUT TO DOUBLE CHECK CORRECT INSTALL. ORIGINAL PROBLEM WAS PAS… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
we have a 2003 international dt466. It had oil in the fuel
we have a 2003 international dt466. It had oil in the fuel so we changed all the seals on all of the injectors. Since then we have replaced the high pressure oil pump, Icp valve and the fuel lines to … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 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
207 satisfied customers
1997 INT 4700 DT466 ACTIVE CODES 241 and 333INACTIVE
1997 INT 4700 DT466 ACTIVE CODES 241 and 333 INACTIVE CODES 124,224,615 I can clear the codes and restart the engine and same active codes will come back about 30 sec. after the engine is runnig and t… read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
Associates of Applied Science
15 satisfied customers
would like to have the procedure for checking and changing
would like to have the procedure for checking and changing the oil pressure regulator and the high pressure oil pump on a international 4300 with a dt466 egr motor motor wont start only building 180 p… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a 2008 International 4300 w/ dt466. It has a long cranking
I have a 2008 International 4300 w/ dt466. It has a long cranking problem when fully ware med up. There are codes for the icp being too low on start up. I checked the reservoir for oil- ok. I deadhead… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
have a 99 international 4900 with the 530 mill.......engine
have a 99 international 4900 with the 530 mill.......engine cranks but will not fire.....fired yesterday am and ran for one minute.......ICP reading on scanner was down to 200 and dropping when it shu… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have 97 dt 466e , truck guit on the freeway was towed to
I have 97 dt 466e , truck guit on the freeway was towed to shop, they ran codes and recommended a high press oil pump change, changed pump still will not start without eather and will not run on its o… read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 satisfied customers
A 2000 IH School Bus with a 444 diesel V-8 engine has a no
A 2000 IH School Bus with a 444 diesel V-8 engine has a no start problem. I pulled the codes by check engine light and got a low oil pressure injection code. I believe this may be dew to the high oil … read more
sevn103
sevn103
232 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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Owner at DJ Wilson

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Wayne

Wayne

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

Jeremy

Jeremy

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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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