When did DT466 truck die and will not start?
(1) August 2015 truck was towed back to our place. One of the guys here said that he drained water out of the fuel and the truck started, but then it didn’t start next day so we called local mechanic and he checked electrical connectors and found that fuse in battery box was not making connection and shorted.
What should fuel psi be on dt466e International diesel?
Usually when we get no start cold but fires and runs after using ether it might be injectors, but you need to do the fuel checks I posted and let me know. If you don’t have a fuel psi gauge, autozone loans them out. I like to have around 60psi I have seen them run ok above 45psi.
Why does my dt466e take so long to start?
The high psi oil system, in a dt466e you have high psi oil that fires the injectors, and sometimes the pump can actually bleed down overnight causing it to take forever to start, the only way to check that will be let it sit overnight and there is a temp sensor in the front cover/ drivers side . it is right in front of the oil/fuel pump.
When did the Navistar service manual come out?
S082854 Copyright©06/17/2004 International Truck and Engine Corporation S082854 06/17/2004 S082854 Copyright©06/17/2004 International Truck and Engine Corporation 3200, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 8500, 8600 SERIES Built After March 10, 2004 — ELECTRICAL CIRCUIT DIAGRAMS i Table of Contents
Why does my DT466 lose so much power?
Turbo just isn’t noticeable really like it used to be. Truck is just starting to run slow anymore. For the past 2 months, I’ve noticed a quite a loss in power on acceleration and now, the truck doesn’t seem to want to get up to 60 mph on the highway.
Why is my International 4700 engine not starting?
I am dealing with an international 4700 w/ the dt466e engine option and am unfamiliar with the fuel and engine control system. The drain plug on the high pressure oil pump was stripped and was run dry, truck was then shut off, and would not restart several hours later after being refilled.
When was the last time IH 4900 had no power?
This topic contains 3 replies, has 2 voices, and was last updated by Brian Sanderlin 4 years, 11 months ago. So my IH 4900 was acting like it had no power towards the end of my route.
What kind of car is the DT 466?
Can’t seem to figure this one out myself, so I figured I’d try here. 2003 International 4300 with the 466, and have been having some issues. Used to start and run beautiful, probably the best running dt I’ve driven.
How big is a DT466 diesel car battery?
CLEAN and Tq the electrical connections, 18 lb-ft is typical for all of them. Thanks for all the help guys! Just had the batteries tested, they’re strong.
Why does my DT466 start harder cold than hot?
To answer your voltage question, that’s EXACTLY what is likely causing your problem. On a cold engine it takes more battery power to crank the engine compared to a HOT engine, so it starts harder cold – we all know that.
What should off hand rpm be on DT466?
If it cranks don’t rev it unless you have a gauge to handle about 3000psi. Off hand should take close to 600psi to start. also you can pull the valve cover and apply shop air pressure into the rail and look for air bypassing the injectors.
What should fuel pressure be in 2005 DT466?
You will see the pressure relief ball. It may be partially unseated by debris causing a drop in fuel pressure. Anyway, you will notice a compuchek fitting on the top of the filter housing cap. You plug in a fuel pressure gauge here to test your fuel pressure. Need 20 psi to start, 65 psi is normal running pressure.
What do the 0-rings on a DT466 mean?
Looks like you need a set of injector 0-rings. those codes refer to loss of injection pressure. The long rail on the side of the head is the High pressure rail for the injectors. If you have a gauge that goes up to 1000psi or better you can tap into the pressure sensor port and check cranking pressure.
Why does my dt466e no start-fuel problem?
Got that all fixed. Realized that my primer pump would leak when I would pump it, replaced the entire assembly. Filled both filters, truck fired on the first try. Now today go to run a call, cranks and cranks wont start. Gave a shot of ether, fires but wont run on diesel.
Why does my DT466 diesel truck start smoking?
The truck will crank and accelerate great, then it begins smoking and goes into a limp mode with little pedal reaction. If you raise the rpm’s the smoke goes from whitish grey to dark almost black, but only when you raise the rpm’s.
When does a truck die and not start?
We are having our 2006 4300 (DT466) towed for the 3rd time. All 3 times same problem: the truck will be driving fine and all of a sudden the truck dies and will not start. (more details below) (1) August 2015 truck was towed back to our place.
How often does a DT466 give up the ghost?
The only difference betwene the two is how light your pocket will be. If its not the issue youre only out 25 or 30 bucks. Had mine go a couple times they usualy give up the ghost every 50,000 to 100,000 as long as you dont run too hot and driving conditions.
Can a 2005 International shut off while driving?
I have a 2005 International with a DT466. The issue I’m having is without warning, while driving down the road the truck will lose power and then shut off. No engine light comes on, no codes in the Dash changed the fuel filter checked the fuses in the battery box, Checked the relays underneath the hood and replaced the camshaft sensor.
Where to buy dt466e engine assemblies for sale?
Shop our massive inventory of rebuilt International DT466E Engine Assemblies at unbeatable prices. Enjoy our hassle-free online checkout or call to speak to an expert. Cooling Assembly. (Rad.,
Where is the HPOP on a 1999 dt466e?
On the left side of the engine mounted on the back side of the front cover is the high pressure oil pump. Its also right above the air compressor ( if equipped) or ps pump. On the hpop there is a valve near the bottom of it.
Where is the ICP sensor on the dt466e?
The ICP sensor is a three wire sensor located on the fuel/hp oil rail on the left side of the head. Its just about in the center of the rail just to the right of the hose from the hpop. Bad cam sensor or the positive wire (battery feed) on the key switch is burnt and loosing connection. Would be my first guess.
Why does my international 4300 DT466 not start?
If theres any air in it at all, it wont start. . The daytime running lights (DRL) and low beam headlights are inoperable. The highbeam headlights, markers and all other lights function properly. I have checked the fusebox in the engine compartment and above the glovebox and am unable to locate either a DRL/headlight, fuse or relay.
Why does my 2004 DT466 engine not start?
I have a 2004 4300 international dt466 it cranks but no start. I have changed all sensors still nothing check fuel pressure injector orings im stuck. Engine position sensor shows up when u put computer on it. Where should I check for a broken wire maybe? Plug to sensor has power and sensor is good.
How many horsepower does a DT466 diesel engine have?
If you’ve ever been to a tractor pull and seen all of those 50-year-old IH machines running at the front of the pack, you’ve seen the DT466 platform in action. Big Boost: 2 Engines, 6 Turbos and 8,000 HP! The 440 Big Block V8 Was More Than Just Chrysler’s Muscle Car Engine
Where did the DT466 legend diesel come from?
Especially, when you consider it came from users in the field before International’s marketing department got hold of it. The DT466 legend crosses into the industrial, agricultural and truck realms, but it was the medium-duty truck world where it made the biggest impact.
What kind of injection does the DT466 have?
Throughout its 45-year production run, the DT466 underwent plenty of changes, from mechanical injection to HEUI injection, non-intercooled to intercooled and emissions-free to emissions-friendly.
What makes a 2003 International 4300 sputter and Miss?
I have a 2003 International 4300 with a DT466. I just had all the O-rings on the injectors replaced along with the wiring harness that goes to the injectors. Now once the truck gets up to running temp it starts to sputter/miss. Truck runs GREAT cold but once warm gets worse.
What are the trouble codes for International trucks?
International Trucks Diagnostics Trouble Codes (DTCs) for Model: 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, BE 200, CE Bus, CXT, DuraStar, LoneStar, MXT, ProStar, RXT, TranStar, WorkStar
Is the battery box on an IHC truck bad?
More than 1/2 of the road services I do for Budget Rental on IHC trucks are bad connector in battery box. More than 1/2 is being generous! Heavyd Thanks this. Overall a great company to work for. They genuinely care about the drivers and are constantly looking for ways to improve.
What kind of truck is the 2013 International 4300?
2013 International, 4300 Truck, Medium Duty Truck, 2013 International 4300 4×2 22′ Refrigerated van; TK T-1080 Reefer, only 13,700 hrs, 33,000 GVW/ MF… 2013 International, 4300 Truck, Medium Duty Truck, 2013 International 4300 Refrigerated Box, Reefer Truck, DT-466 Diesel, automated ultra shift transm…