International 4300 dt466 hard start Oil leak coming from bottom of turbo which is only a month old. I am having starting problems. 2007 International 4300 truck DT466 with intermittent no start. BTDT. Jan 29, 2013 · got a 05 4300 towed into shop cranks wont start,whats been done so far is scan for codes no codes active only 1 inactive for brake switch. It will run all day with no codes. The owner also stated he thought it was a fuel problem, specifically that it had “lost prime”. Andy | International and Isuzu trucks , 1 to 4 12 – 1. etc. After that you have to dig into it to see if the pump is bad, or you have a massive leak under the valve cover. Truck has been sitting most of the winter, and I have been starting it every month or so to keep things fresh. i did have the truck scanned and there was no codes found did a buzz test and some other test my buddy has a scanner he could only figure it has a oil leak some were under the valve cover like the icp sensor so i had it towed to my home before i started to pull the valve cover i checked the fuel filter it Feb 20, 2019 · i am having a problem starting this bus its a 2006 dt466 pre dpf it cranks and cranks every moring when cold if i plug it in for an hour i fires right up the intake Nov 18, 2011 · I have a ‘99 International 4700 with DT466e, 9 speed, dual tanks, that red-lined, shut it off and will not restart. In frame rebuild done last year around June or august After that it would start right up every time off to the races. It's worth a try. High pressure oil @ 1500psi cranking according to manual gauge and laptop reads right on with desired. 2004 INT 4300 DT466. The high idle is e I have a 2003 International 4300 with the DT466 Engine. Jul 9, 2011 · Large Truck - 07 International DT466 - died no start - I have a 07 DT466 (in a rollback) that was running getting ready to load car, truck developed a bad miss. Fuel pressure is above 35psi during cranking test. If the temp outside is anywhere below 55 degrees out or sits after running and cools off completely the truck is a bitch to restart. Oil leak seeping from exhaust as wellLittle oil like from hpopInjector 2 is throwing active code. it will start fine every morning but once it warms up, it wont restart. The problem is, when trying to accelerate, the pedal 'feels dead' and a bunch of black smoke rolls out the Nov 28, 2018 · 2012 MaXxforce Dt no power no codes hooked up scanner to it and this is what he gets and ideas or tips on what the problem is ?? Truck runs and is hard to start with no power then sometimes u shut it down and restart truck and it runs better for 5-10 miles then back to the same problem thanks for any help Jul 27, 2014 · Remember not to talk bad about farmers with your mouth full! 2013 6. I can stop shut the truck off give like 5 minutes. Our drivers had been complaining that it's hard to start, long cranking and stalling in the past. then it fires right up and runs great, turn it off and Tim Midway | Class 8 Expert Technician 2,640 Satisfied Customers Starts and runs fine with starting fluid. Thanks in advance Apr 26, 2016 · About -20C this day, no block heater. Not real familiar with what does what around the fuel filter/hpop area. After you get it running with either it will run fine. We used it one day without any problems we let her sit overnight and next day she would not start. He had the engine assembled and sitting in chasis but quit well before finishing the work Nov 17, 2009 · Hi all, I have a 2001 international 4700 rollback DT466 allison auto with 225k miles that runs great and starts fine when warm or cold except if it sits for more than 3 or 4 days. I have had a small problem with it before, usually first thing in the AM. Performance complaint: Go to step 9 3. The truck was towed in and the word was that it wouldn't start for the owner on Monday morning. Symptoms include hard starting and poor engine performance. Can be done with ether and sounds horrible until it warms up. It all seems crystal clear NOW. Ecm powers up and communicates. Jul 21, 2016 · Need 20 psi to start, 65 psi when running. 00 According to the wording on their invoice they did 4 tasks (1) they cleaned the fuel filter system and installed prescreen, replace fuel filter, screen fuel strainer, regulator assembly (2) they "found fuse for IDM burnt need to hard wire the connectors in battery box Customer: 2004 international 4300 dt466 crank no start condition. We had it towed back to the International dealer where we spent over $1000. I recently undertook a job to reassemble a 2003 4300 international truck. Now, it’s extremely hard to start. Dec 28, 2015 · I just finished a 466E , hard start/ no start chase. In other words, a DT466 EGR motor. If you spray the smallest amount of starting fluid in the filter it will start. Customer: I have a DT466E with low ICP pressure. Once it cycles if I only turn the switch the truck won’t start but if I pat the gas it’ll fire up and a couple of repeat cycles. I have changed all sensors still nothing check fuel pressure injector orings im stuck. Sep 15, 2021 · My 4300 dt466 wont start even with ether, wouldn't that mean I'm not getting power to something? Reply 1: Hello, So does it crank Feb 4, 2015 · Subject: Cold Weather Startability Guidelines for 2004 Emission DT 466 Engines Engine Family: DT 466 DESCRIPTION In order to meet the 2004 EPA emission regulations many changes to all makes of diesel engines had to be made. Here's the story: I went to pick up the bus, and the batteries were dead from sitting for a year. once it reaches any temp above 150 and the vehicle is shut off it will not restart untill it cools down. I noticed this last fall, but then when the weather got cold this problem went away. starts better cold but still wont restart hot. I replaced the fuel filter and the fuel drain back valve in the bottom of fuel filter housing. Jun 19, 2012 · The easiest way to check for a dead injector is to start up your truck and read the temps of the exhaust manifold with an infra-red thermometer. Truck was towed in from another shop*Disclaimer: this video is for demonstra Customer: Hi I have 07 International with a dt466 that starts hard in morning and has a lot of black smoke then runs good after it warms up. i show how i retrieve the codes without a scanner and find Customer: Good afternoon, have a 2004 international 7300 with a dt466 , have a hard starting issue with this , it doesn't matter if it's cold outside even in warm temperatures it's tough to start . By the way, the windshield is fine. It runs perfectly except maybe the first min or 2 when cold starting. There are no check engine lights or Feb 26, 2009 · Hey all, Can't seem to figure this one out myself, so I figured I'd try here. Jun 23, 2008 · I have a 2003 international 4300 5-ton truck with a DT466 and when it sits over night it is very hard to start. cold start vid i did a few years back when this truck blew up its pto gearbox and was in for repair. When I’m on highway truck shifts Apr 8, 2023 · thanks for the info i have been looking everywhere to find any info i can about a fix. Nov 14, 2022 · my little international 4300 with the dt466 has always been a very good starting, running and driving truck. Now i have put new cam sensor a new crank senor. Also if it sits and idles for 10 or 15 minutes it will smoke bluish when i give it full throttle till it seems to burn off. Currently have exhaust manifold off and it's coming out of all cylinders. until a couple weeks ago when the temps droppe 2005 international DT466 no start 2006 International 4300 DT466 crank but no start. I am new to school buses and especially the maxxforce engines. When it starts it runs real rough for about 5 min until it warms up then it runs fine!! Customer: I have a 2007 International 4300 DT466 Hard start, Long cranking, when it has been plugged in, and on warm days also. you cut off rhen hard to start spray starting fluid 2006 International Mar 23, 2007 · I have a 1997 DT466 E with 350,000. Apr 3, 2014 · Verify with MaxxForce software or a mechanical gauge what your oil pressure is. Engine position sensor shows up when u put computer on it. Single 3 wire cam sensor. I changed fuel filter/cleaned screen, changed camsensor, still no hit. The highbeam headlights, markers and all other lights function properly. Apr 15, 2013 · Our company bought a used 2005 International 4300 with a DT466 in it. Changed oil, oil filter, and fuel filter Customer: Good evening buddy International 4300 DT466 Hard start started last week, takes 7-10 cranks for truck to start. . Truck runs GREAT cold but 2007 International 4300 truck DT466 with intermittent no start. 00 According to the wording on their invoice they did 4 tasks (1) they cleaned the fuel filter system and installed prescreen, replace fuel filter, screen fuel strainer, regulator assembly (2) they "found fuse for IDM burnt need to hard wire the connectors in battery box Aug 11, 2015 · Got an 2005 int 4300 with a DT466e with heavy fueling smoke only startup and long crank time. It cranks over and does not try to fire until i put either in it. Jun 24, 2013 · my 2007 dt466e is not starting without either. To Aug 23, 2011 · Hello all, hope someone here can help me out. I have a 2003 International 4300 with a DT466. It has a DT466e engine and an Allison Automatic Transmission. I have an international 4300 dt466. Once running it seems to not have all of its power. That will only start when I leave the block heater hooked up. (Depress Clutch Pedal if equipped with Manual Xmsn or Place Auto Xmsn in Neutral) This 2002 International 7400 plow truck with a DT466E engine won't start after sitting for 48 hours or more. Then it kicks into limp mode. When I first take off the truck can barely get out of it's own way. With ambient temperatures of around 60* and below the truck will crank but not start. Then about a month ago, it wouldn't start without a touch of wd when Hello everybody we have 2005 International 4300 tow truck wich has refused to start for the passed 4 months. I can make it start with starting (tried once) i hear the fuel injector clicking when switch to on position Jan 13, 2024 · The International DT466E engine, renowned for its robust performance in commercial trucks, faces its. Hard to start in the mornings. Have to hit it with starting fluid if it sits over night. (Turn ignition key to start or push start button with ignition key On) 3 to 2 12 – 1. 02 international 4300 dt466 stalls while driving then hard to start, 2006 dt466 in an International 4300 has intermittent starting issues. That's just a reflection from Mar 14, 2009 · 05 4300 IH starts good cold but wont srart when it gets up to temp. Energize the IPR valve with power and grounds. The injector tops and or pucks may be leaking. Aug 11, 2015 · Got an 01 int 4900 with a DT466 HT with a crank no start with no attempt to even try firing up. What Customer: I have a 2006 International 4300 with dt466, shorted/low voltage codes for all 6 injectors and code 221, 224 and 254. International Navistar's DT466 and modern MaxxForce DT engine platform has been largely popular in medium duty truck applications for decades as a result of its positive reputation in the departments of reliability, longevity, and performance. Pulled new HPOP off and had it bench tested, all good. Aug 27, 2021 · I have a 2006 DT466 4300 box truck that has an intermittent idle/surge issue. If it sits for 3 days or more I have to use the block heater for about an hour even in the summer then it starts Apr 3, 2018 · Service bulletin I was looking for dealing with cold starting DT466 EGR engines is TSI–04–12–30 Date: November, 2004 Subject File: ENGINE Subject: Cold Weather Startability Guidelines for 2004 Emission DT 466 Engines Highlights; NOTE – During cranking do not disengage the starter until the engine has reached 500 RPM. Sep 5, 2008 · I have a DT466 7400 SFA 6x2 2007 dump truck that will start fine when cold. These changes were various and included EGR valves, combustion chamber changes as well as others. Nov 12, 2021 · Purpose To determine the cause of low injection control pressure that prevents engine starting Tools • EST with MasterDiagnostics® software • EZ-Tech® interface cable • Digital Multimeter (DMM) • Actuator Breakout Harness • Jumper harness (from Terminal Test Kit) • Pressure Sensor Breakout Harness • Socket or wrench (EOT sensor) • Compressed air source 689 Oct 19, 2019 · 2006 international 4300 with 466 DT (automatic) I have owned this truck for two years. Runs good till warmed up then randomly dies. I Jan 25, 2013 · 2006 International 4300 DT466 drl headlight issue I work for a vehicle and semi-truck electrical repair shop and I’m having an issue with a 2006 International 4300 DT466. replaced oil manifold o-rings and icp sensor. 00 According to the wording on their invoice they did 4 tasks (1) they cleaned the fuel filter system and installed prescreen, replace fuel filter, screen fuel strainer, regulator assembly (2) they "found fuse for IDM burnt need to hard wire the connectors in battery box This is from a few weeks ago. It will crank and crank but won't fire. The engine would crank but not start, or it would start when it is col Customer: I am working on a 2005 International 4300 with a DT466 EGR engine. Apr 29, 2015 · Hard / No Start: Go to step 8 2. truck showed up operator said it wouldn't start without a shot of either, engine cranked over fast, and it would fire up after it started to spin a bit faster on either. After starting in the morning it will start fine all day long and runs great. Truck will crank slowly and has damaged 2 pairs of batteries by now. If you plug in the block heater for 30 mins or so it will fire right up. We have been sent to local dealer to re-program ECU, replaced high pressure oil/fuel pump assembly, updated PRV wiring. Oct 28, 2010 · I have a 1998 International with a DT 466. it starts and stalls 2006 International 4300 DT466 crank but no start. 2004 international 4300 with a dt466 looking for ecm wiring diagram/pin out so I can test wires between cam position. All 3 batteries are new and charged up. The truck is very hard to start after sitting overnight, even after a few hours. When trying to start it, get a lot of smoke out the exhaust, but it wont start. Took it to the local dealership and they replaced the injector seals for $1600 and still no start and said it MIGHT need new injectors for $3700 or maybe a high pressure pump for $1700? I have replaced the ICP, CAMP, and fuel Mar 1, 2014 · When you start a DT466E after an oil change it will start and run for a few seconds and quit then after a few seconds of cranking it will start again and run the oil pressure gauge will start to move at the same time. 5V Open 17A or 17D. Since we got this vehicle it has had a hard start issue (several years). I have had the truck about a month. gl/maps/HzwG98iioszjQWRP6TAT Express Inc. Recently returned from a trip w it and it won’t start. It cranks fine but won't start without ether. Where should I check for a broken wire maybe? Plug to sensor has power and sensor is good. Then it starts fine. The truck cranks and fires in about 2-3 seconds with no long cranking noted. Andy | International and Isuzu trucks , International, Maxxforce, International DT466 engine specs and history. Mar 16, 2021 · Hello! I recently purchased a 2008 International Navistar CE300. Pre-egr and single engine mounted ecm no idm. Feb 23, 2021 · Have a 2003 International 4300 with the DT466, 50k miles. Any suggestions? Mechanic's Assistant: What's the make/model/year of your truck? Engine type? Customer: 2000 International RE school bus. Last week the truck was towed into shop with starter 6 days ago · There is a pot metal disc inside of some models of injector pump on the DT466's that tends to break, and what you describe are the symptons. Had only about 10psi oil pressure cranking hot and 400 on the high side. Once it's running it runs well. If its been sitting for any length of time it cranks and will finally start after about 45 seconds. 972-225-30174140 Langdon Rd. Jul 8, 2011 · 07 Int. The good pump is inline with all of the injection lines coming out of the top in a straight line. DT466E international diesel wont start this is a 2002 4300 vin 1HTMMAAM62H410838 2001 international 4900 dt466e. 7 CTD 2500, 800 ft-lbs torque, 4x4 crewcab Larmine Longhorn edition, 6 sp. I don't spray it into the intake, just onto the filter. Here is the vin 1HTMMAAN06H204915. 4300 w/DT466, died NO start - HELP! Jump to Latest 57K views 5 replies 3 participants last post by bigbomar Jul 12, 2011 Jan 15, 2021 · I have a truck with a 1995 dt466 NGD all mechanical. Today I let it warm up and it was purring like a kitten. If you have the test fitting on the fuel filter cap, you can check for pressure there too. Dead cylinder will read well below the rest. DT466E, non-egr. Starts hard when cold unless i plug it in, with lots of white or bluish smoke till it warms up good. We changed the starter and it still cranks slow, we replaced every single sensor from ICP to both crank and cam sensors yet nothing. Have also installed Navistar tool in pump in place of regulator to achieve maximum pressure. • For Performance Diagnostics, run engine at high idle, no load and check for air bubbles in the clear plastic line. When you get to the truck the next morning, I’ll hit the primer on the fuel filter base and it’s hard, still full. I went out today to try to start them but they both crank but no start. The active codes were 534 fmi 4 sid 221 (Idm relay Andy | International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter Jul 14, 2017 · We have 2 buses that have been sitting since May when school was let out and have only been started once since then. The problem has happened twice before if I let the truck sit for 3-4 days it turns over but acts like it is not getting fuel. Mar 31, 2014 · I have a 2005 International 4300 with the DT466E. ICP pressure is within spec and matching. A month ago I started it, and let it idle as usual. Until it hits to many hills. Jan 17, 2018 #1. Feb 9, 2010 · I have a 2005 4300 international with dt466. Now that the weather has warmed up it's back. Also Allison 2000 series. Other DTC: Diagnose DTC’s using FAP or Diagnostic Manual. So i replaced injectors with rebuilt/reman ones. hit it with ether and it speeds up and starts so i changed the I have a 2004 4300 international dt466 it cranks but no start. Starter sounded slow so we got it out looked at it seemed OK so we tooked it to someone who also said it was perfect but when we reinstalled it would crank Jul 4, 2007 · I stopped at International today, and they suggested changing the fuel filters again, even though I have very few miles on these ones. Hold your schrader valve open during crank to make sure there is solid fuel flow there. The fault code that’s showing in spn-639 and spn-612 Mechanic's Assistant: Hi there. When I cleared the codes the code 221 returned as a hard code. If the engine is cold, it will fire right up. check eng light self checks, all fuses and relays good in fuse panel and batt box. Crank the engine and look under the high pressure oil manifold. I am in IRAQ and have limited test equipment. Customer: 2005 international 4300 with dt466. So we need to fix it. 2006 International 4300 DT466 crank but no start Andy | International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter Nov 29, 2022 · In this video we show 2002 DT466E engine starting issues we had and how we fixed them. Fuel psi 70 plus and no air. Block heater works great, I get warm air when it's -5. It started when it was cold out, but it doesn’t matter - if it’s 60 degrees or 20, it cranks for ever. this is a maxxforce dt466. Nov 11, 2021 · • For Hard Start and No Start Diagnostics, crank engine for 20 seconds and check for air bubbles in the clear plastic line. The previous mechanic had changed the pistons and liners due to coolant in the oil. No faults come on active or inactive. We have a 2005 International 4300 tow truck with a dt466 that's been a pain in the butt. Strat it back up on either again and on it will go until it kicks limp mode again. The daytime running lights (DRL) and low beam headlights are inoperable. Truck started losing power and feels like blowing air when I get the gas pedal. removed fuel filter has plenty of fuel in fuel bowl,replaced filter and hand primed ok. Replaced IPR Sensor. I have a 2005 international 4300 with a dt 466 and it died yesterday. Nov 13, 2015 · We had it towed back to the International dealer where we spent over $1000. The starter was originally bad so I had it rebuilt. motor oil just changed and level fine 2006 international 4300 Dt466 Hard start Today it died while driving Sprayed ether crunk up immediately then died again Mechanic's Assistant chat Customer: 2006 international 4300 Dt466 Hard start Today it died while driving Sprayed ether crunk up immediately then died again Seems like it's loosing prime maybe Any ideas?! May 19, 2011 · I recently purchased a '97 International 4700 with the dt466 engine. I have a 2002 international 4300 DT466. May 14, 2009 · I have an 05 IH 4300 DT466 with 131K miles on it. Will run on spray. Use a little ether and it starts and runs rough, then smooths out and runs great. I just had all the O-rings on the injectors replaced along with the wiring harness that goes to the injectors. It will start most of the time in the summer heat but when it gets a below 60 degrees i have to plug in the block heater and sometimes still have to use starting fluid. tiggz Apr 15, 2008 · I have a 1999 4700 with the dt466e. once cool it can be started and shut off several time no problem. I have replace cam sensor and ebp sensor, but the ebp senor has a reading 2370 with the key on engine off, all other pressure seem good while cranking, but it has a long crack only in the morning. It will die or lose most of its power suddenly on the highway especially after a heat soak. Coolant is also drained. auto, 2 tone white/gold Jul 3, 2016 · Hello all. When cranking the oil pressure gauge gradually builds but doesnt reach past 20 psi. Remove the intake side on the turbo and inspect the impeller with the engine off for any damage and spin it with your fingers to see if there is any drag as well as be sure it does not contact the housing and have excessive and play or side play. and died right quick. The problems with these filters are the are causing a low fuel pressure issue. New IPR valve, new HPOP, all 6 new injectors, still low ICP. Dec 9, 2015 · Then a simple test for the ICP sensor is to simply unplug the very front valve cover pass through connector and try to start the engine. The first time it happened May 20, 2022 · My truck with a DT466 engine became hard to start, I was very surprised by the reason why. some days it fires New Shop Info: https://goo. The truck will crank all day but will not start. Dallas TX 75241Now Hiring!Here at TAT Express, we are alw 2007 international dt466 wont start unless i use starting fluid. When I first start the truck and it is cold, I let it warm up for at least a few minutes sometimes longer 10-15 minutes before I try to take off. The other interesting thing is starting. I have a 2003 international with the DT 466. Bosch P3000 pump. When starting it became an issue if it would even start. If diagnostic method leads to ICP pressure testing then go to Step 10 Step Action Decision 8 DIAGNOSTIC: Perform Hard Start / No Start diagnostics • EPA 2007 MaxxForce DT, 9, 10 EGED375 2002 International 4300 with the dt466, no glow plugs, used to start great in the cold, now it will not start, unless it gets a !tiny! shot of starting fluid. How long have you had problems starting the vehicle? I have a 2006 International 4300 dt466 that cranks but no start. If it starts, then the sensor is bad. Now it will crank and crank won't fire for anything. Apr 8, 2022 · some starting tips for an international DT466E after cylinder head gasket replacement 2006 International 4300 DT466 crank but no start Andy | International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter Nov 9, 2024 · I have a 2006 international 4300 with a dt466. Last week the truck was towed into shop with starter Feb 17, 2020 · The rust bucket plow truck is back in the shop! The truck does not like to start since I worked on it and it's my fault. If not it can be realy difficult. Fuel psi is at 60psi while cranking. Right now at idle, I get about 24 psi at the IP inlet, but they said it should be in the 30-35 psi range. Dec 6, 2017 · 11' MaxxForce Dt466 Hard Start/No Start problem Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by tiggz_tiggz, Jan 17, 2018. Dec 28, 2007 · This can cause a hard start no start. This post deals with a no start issue on a 2007 Maxforce DT. Disconnect the cam sensor so the engine will not start. But now it doesn't want to start no matter what time of the day it is. Hard/ No start condition with heavy white smoke. Defective start relay proceed to testing starter relay. Oct 16, 2019 · I have a 2002 International with a DT466E, about 185,000 miles, that has no start / hard to start problem when cold. Just purchased a few weeks ago, when purchased I suspected a few bad injectors, had 357,XXX on dash, had a miss, hard start w/knock when cold Had injectors tested 5 out of six where bad. My problem is a hard start. Now once the truck gets up to running temp it starts to sputter/miss. We Jun 7, 2015 · Hey all, first time poster. 2006 International 4300 dt466. Myself, checked fuel it wants to get hard and then it goes back to I have sent you the hard start sheet to follow. It had been down to -30 the night before. 2003 International 4300 with the 466, and have been having some issues. 5V Open circuit 17, defective key or start switch. Also I found a TSI on the International ISIS website for a hard start no start issue stating this could be caused by using NAPA filter 3994, FIL3994 or the wix and car quest versions. Sep 9, 2014 · forgot to add When this truck 1st broke down i was doing service calls to fix it I worked on it for about 2 weeks few hours here and there I took out the fuses in the fuse block driver side fender well and cleaned all the terminals the plastic guard at the bottom of the windshield is cracked so it looked like it was getting wet for some time plus i had done some other things plugging and Customer: I have a 2007 International 4300 DT466 Hard start, Long cranking, when it has been plugged in, and on warm days also. Used to start and run beautiful, probably the best running dt I've driven. Plus it's leak I have a 2007 international 4300 with a dt466. Recap. If we wait longer than that (such as overnight or the next day) we have to use starting fluid. Remove the valve cover. If the truck is warmed up and has ran, it will restart within 12-14 hours by simply turning the key. Trying to start the truck in some very cold weather so I can go get some sand salt. This is what I’ve done. If you are getting black smoke then first you want to check for an air filter restriction and for a potential turbocharger problem. Customer: 07 international 4300 dt466 ***** Issue with hard to start. Even the hand primer pump should be able to build up to 60 psi and get hard. Follow along as I diagnose and repair this DT466 with a crank no start problem. Apr 12, 2013 · Hi I'm really hoping someone can help. shq nwoojf ppuas dvngq knfcuc ciyoih tfjz vwkr wfx qxj oey acsguay cmwh cgsu cwdn