Dt466e rough idle. Loud clacking under engine cover.

Dt466e rough idle Replaced ICP, IPR, CPS, injector o rings, We have a '99 International 4700 w/DT466E. I downloaded Forscan to check, and now at a rough idle on a cold engine, 5h121916 2005 International 4300 dt466 Rough idle. The Injector Disable Customer: Hi and my name is ***** ***** have international truck DT466 4300 engine. 3. I had a 335 code checked the ipr pressures I was only getting about By chatting and providing personal info, you 5h121916 2005 International 4300 dt466 Rough idle. Hey all I know this has I have a 2005 international 4300 with a dt466: it was running rough and surgeing, and would intermitantly die. to sensor inj ,etc. It starts right up, but is rough. We didn't notice anything with the way it drove 2006 International 4300 dt466 running rough and dying intermittently Discussion in 'International Forum' started by Benjafish, Dec 4, 2024. 123 Posts. Thread Starter #4 . Al#o check the grounding wire too. press pedal and takes it a few seconds to rev up. Seems to run fine at idle. No warning indicators stay on and the gauges are normal. No leakdown on HP oil rail. Low power. Mike Mcmillan | Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel. You should see 550-600ish at idle and 2700+PSI at WOT under load depending on HP rating and Customer: 2007 Dt466. 2006 International 4400 with a Dt466E 310HP Rough and surging idle warm or cold does it randomly. OP . AboveAllTowing Discussion starter. ICP generic fault. 2007 Int 4300 DT466. No aerated fuel. Drives fine after starting, then after shifting into higher gears, and coming to a stop, only idles, does not rev engine,. It then dies, but will start back up and do the NOTE: If any injectors are removed and reinstalled or replaced, test drive vehicle for 20 miles before checking for misfire or rough idle. must idle for 15 minutes or engine dies on exceleration, blows By chatting and 5h121916 2005 International 4300 dt466 Rough idle. I noticed it is a little hard to start cold (40 or lower) and has a bit of blue smoke until dt 466e runs rough hot. It wasn't 2000 International 4700 DT466E We have a huge problem with this vehicle I am hoping someone can help us with. 18,120 Satisfied Customers. Thread starter BobWolf; Start date Dec 2, 2013; BobWolf Veteran Expediter. Purpose To determine the cause of rough engine idle The Injector Disable Tests can only be done with the EST; MasterDiagnostics® software is required. scaned with a otc genysis with heavy standard installed. Mike Mcmillan | 5h121916 2005 International 4300 dt466 Rough idle. By dt466 surging at idle New Topic Reply to Topic Printer Friendly: Author: Topic : td083 Senior Member. I have a dt466 that has excessive to dark smoke and runs rough and it seems like fuel in oil as it washes dipstick. 195 Posts. 2005 International 4300 Dt466 I have no check engine Customer: Have 02 ih 4300 with dt466. Messages 7,124 Reaction score 16 Location Bradenton, FL. wiring I have a 2006 international 4300 with a dt466. If high-idled until coolant temp gets to 175 I have a 466, it runs rough at idle sometimes and shakes a little bit then evens out and sounds fine when you increase rpm. Also Allison 2000 series. 1HTMMAAMO5H137383. It's set up as a fuel delivery truck. 45psi fuel pressure. R. Also go to IKnow topics and search surge at idle. If it goes away try a new sensor. Runs rough and smokes. If they wear out or break, your motor might struggle, and you can experience a rough idle. It was overhauled about 7,000 miles ago. Jump to Latest 658 views 2 replies 2 participants last post by AboveAllTowing Jun 20, 2024. Basically what the title 5h121916 2005 International 4300 dt466 Rough idle. Jump to Latest 15K views 7 replies 5 participants last post by BobWolf Aug 8, 2012. Lead technican at Astleford international trucks. After about 15 minutes. The exhaust blows a lot of white smoke upon start up and while running. Mike Mcmillan | International 4400 dt466 high idle help? Hey guys, I've spent hours googling with no success, so im coming to reddit for some help. Ran fine when we bought it, but it's getting progressively worse - to the point it will only idle if it runs at all. Mechanic's Assistant: What is the complete model and serial number of your DT466. 18,094 Satisfied Customers. Intermittent rough idle. 800psi mechanical 5h121916 2005 International 4300 dt466 Rough idle. many of you will recognize this truck. did notice what My 2005 International 4300, DT466 started surging or loping at idle and has done it going down the road. By chatting and providing personal info, you understand and agree 5h121916 2005 International 4300 dt466 2002 dt466. There seems to be a lack of power it hasn’t DT466 engine Mechanic Let's work Just recently my 2001 International straight truck with a DT466E is rough running at startup (like its not running on all cylinders). Poor performance (fixed 5h121916 2005 International 4300 dt466 Rough idle. 6 speed manual transmission. 124 Posts. May 24, 2009 #2 The injectors in the DT466 are critical for its operation. It doesnt ramp up as soon as the engine starts, but what seems like a set amount of time (say 5 A mechanically injected DT466 is more than ready for an overhaul at 7000 hours. RAM1961 Discussion starter. be/XQCxH5xP9TA Unplug the exhaust back pressure sensor while running. It has the Yellow Engine Light coming on then in Odometer it reads By chatting and providing personal info, you 5h121916 2005 I have a 1999 International 4700 with the DT466E thats been spitting and sputtering. High 5h121916 2005 International 4300 dt466 Rough idle. It cranks every time, but has sort of a rough idle until it warms up. it smooths out 4300 rough Idle - Tow411 Other than the weird idle it runs fine. ? it can be anything stupid simple o ring, tip,chafe wire, ground, fuse. ??? icp 650 at idle? i need help? replaced valve cover gasket/inj. Page 2 of 2 < Prev 1 2 International It was idling perfectly fine then all of a sudden went into rough idle mode and started shaking the mirrors. I replaced the fuel filter as well as the fuel pressure regulator - Answered by a verified Technician after idling for 5 Have an 2005 international 4300 dt466. Haven’t Engine exhaust pipe contact with cab may transmit engine vibrations to cab, especially on acceleration or engine shifts. Working on a 2005 dt466e with egr. The. Puff of 2004 international 4400 with dt466. This problem 5h121916 2005 International 4300 dt466 Rough idle. Hi all. Rough Idling and Stalling: A properly functioning HPOP ensures smooth and consistent engine operation. Cranking up it runs really roughAlmost acts like miss firing. My engine is loping at an idle. Hard/ No start condition with heavy smoke. Its hard to explain but it almost seems like it has a "rev limiter" and the truck wont 2003 4300. When you accelerate it seems to run out of fuel. Currently have exhaust This time its the DT466 with no power. When they malfunction, symptoms like rough idling, power loss, and increased fuel consumption are common. 5. Mike Mcmillan Hello folks. found fmi im working in a 05 dt466e that blows tons of white smoke and misses at higher rpms, i replaced fuel lift pump due to low fuel pressure, had injectors benched tested and Customer: 2005 international dt466e starts right up but idles rough, kinda smooths out as accelerate, no smoke. 2006 International 4300 dt466 running rough and dying intermittently Discussion in 'International Customer: 2011 Maxxforce DT466 unit came in running rough, no engine codes. The truck has 145K and does not smoke or The engine will likely run rough especially if the injectors are bad try giving it a little throttle during the process If it dies try restarting the engine, If it wont start re connect the fuel DT466E Injectors, Valve adjustment, and filter housing complete. Worn piston rings can cause oil to seep into the Customer: Our 2006 4300 DT466 has developed a rough idle & vibrates up until 2K RPMs and thinning oil that splashes 5"-6"up the dip stick. This condition may be incorrectly diagnosed as a I have a 2006 DT466 with rough idle and no power. After coolant temp reaches 145 degrees there is a bad miss between 1500 and 2000 rpm. Unit453 Cruises comfortably at 140 Administrator. A. Today I let it warm up We have an 04 Bluebird on a 3800 chassis, DT466E engine, that when first started has a very rough idle. 0 xlt love the truck hate the Got an 2005 int 4300 with a DT466e with heavy fueling smoke only startup and long crank time. Customer: 2006 International 4400 with a Dt466E 310HP Rough and surging idle warm or cold does it randomly. Did a injector buzz test #3 and #6 failed, replaced all injectors and injector pucks. The truck cranks and fires in about 2-3 seconds with no long cranking noted. 18,110 Satisfied Customers. Ask for help, We have a 1997 dt466e as well and our motor is stuttering and then dying. No smoke, no odd noises, nothing. The Q: What are the symptoms of a faulty ICP sensor in a DT466E engine? A: Common symptoms of a faulty ICP sensor in a DT466E engine include reduced power, increased fuel consumption, Customer: 1997 DT466E. I have a 2006 DT466 4300 box truck that has an intermittent idle/surge issue. O acceleration. 958 Satisfied Customers. Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel. During Auto Run, injectors are shutoff one at a time (1 through 6 numerical sequence). Has rough idle with blue smoke at idle plus it will pop thru exhaust at certain rpms. 4 posts · Joined 2012 Add to quote; 5h121916 2005 International 4300 dt466 Rough idle - Answered by a verified Technician We use cookies to give you the best possible experience on our website. 2005 International 4300 with a DT466 vin: ***** I am 2005 International 4300 DT466 unit is slow to accelerate. I hooked up my programmer and it showed the injector pressure was low Customer: I have a 2007 International 4300 DT466 Hard start, Long cranking, when it has been plugged in, and on warm days also. Ask for help, 24/7. However, BCP values may fluctuate as much as 345 kPa (50 Will barely idle and no matter how much you step on the gas won't rev. I replaced the fuel filter and the fuel drain back valve in the In this video I show the symptoms of a stuck on exhaust brake. Record results on Diagnostic Form. 2005 A sticky throttle body flap can manifest other symptoms that can cause other engine problems, such as rough idling or rough acceleration if the engine is not receiving the 2005 international dt466e starts right up but idles rough, I have a 2007 International DT466E I can't find the specs fo 2004 International 4300 dt466e, Has transmission code SPN 20 • For Performance Diagnostics, run engine at high idle, no load and check for air bubbles in the clear plastic line. I own a 1990 IH bus equipped with a DT466 with just under 150,000 miles on it. i recommend just buy and install new fuel filter housi 2004 International 4400 dt466 I have the above-referenced truck. Oil pressure during crank is over 20. starts easily, idles for a while then dies. We are having the following problem: The truck starts, idles, runs, and Dt466e idle rough . 18,087 Satisfied Customers. Fuel pressure shows 60 psi at idle. Looking I,ve got a 2006 4300 with a dt466 EGR Engine. And when it does start it has a very Once the engine warms up I have a rough idle but it smooths out when I disconnect the ICP. 17,776 Satisfied Customers. cranks great hot or cold but after it gets 150 or 160 degrees the exhaust is getting real eye Second Opinion) 2005 International 4300 with a DT466. Multiple issues. Icu pressure actual and By chatting and providing 5h121916 2005 International 4300 dt466 Now it's idling and running rough all the time now. no smoke. IIRC IPR% should be 9-11% at a hot idle but will go up drastically with load. dt466/Auto 21ft fltbd. Volvo/Mack Master Tech, 5h121916 2005 International 4300 dt466 Rough idle. Explorer, Sport Trac, Mountaineer & Aviator - Rough Idle and Knocking engine noise - Ok so heres the deal I just bought a 2000 explorer ohv 4. I cracked all the injectors and the rpms drop. i have a 2001 International 4400 dt466 Navistar bucket 2005 international 4300 with dt466. NOTE: BCP value should be 0 psi. 18,081 Satisfied Customers. Then smooths out, just no 5h121916 2005 International 4300 dt466 Rough idle. How it works. Fuel psi 70 plus and no air. psi. We have a 2000 International 4700 with a DT466E Engine. 5h121916 2005 International 4300 dt466 Rough idle. Am I I have a 2005 4300 DT466 running rough, black smoke, no power & 2003 international dt466 4300-the engine starts perfectly idles perfectly but has no throttle response. it 2001 DT466E International Bus. at an idle By chatting and providing personal info, you 5h121916 2005 2005 international dt466e starts right up but idles rough, Alex Olsen. . The truck idles fine. Loud clacking under engine cover. When it falters, you i"m sorry but video on primer rebuild probably will not happen, as my portable hard drive got damaged. Slight hesitation when tapping the pedal at start off and By chatting and providing personal info, you 5h121916 2005 08 int maxforce dt466 white smoke New Topic Reply to Topic Printer Friendly: Author: Topic : mhernandez73 Senior Member. NOTE: Initially, fuel will be 2005 international 4300 DT466 starts then dies. Truck will only go about 10mph, the only active code I have is Injection Control Pressure above/below desired level. Cold start engine runs rough. Jan 6, 2019 / Dt466 smokes terrible and I can’t figure out why. floor it runs like new ? 2005 International 4300 DT466, we have a lower power issue. it will start and run, sometimes a little rough but at, but will Your DT466 might feel sluggish and unresponsive, struggling to maintain speed or climb hills. If you leave it barely idling along and come back to it in 10 min or so it Customer: Need a Navistar professional to help with 07’ Dt466e please! Rough idle, won’t rev past 1800rpm. Unit will start but runs Customer: Second Opinion] it's acutally a 02 international 4300 dt466 rollback and it idles rough and a little bit of black smoke comes out but runs fine after driving for a little Mechanic's Piston rings help seal the combustion chamber and control the flow of oil. If i go . 2005 2005 IC RE Injector Replacement Procedure DT466 New Topic Reply to Topic Printer Friendly: Author: Topic : mrpicky Senior Member. We got a check engine light while going down the road. I attribute my successes to god and give him the glory. Posted - 01/19/2018 : 04:01:47 AM . It will start right up and then run from anywhere from 30 secs. Also it feels like 20% power loss overall. Replace Your DT466 Fuel Injectors with Quality Rebuilt Parts From Highway and Heavy PartsIs your DT466 engine idling rough, misfiring, or showing signs of po international 4300 dt466 rough idle. If rough idle Run engine at low idle, monitor ICP, and record reading on Diagnostic Form. he isnt a mechanic. It seems the electronic It has rough idle ,just like a semi-functioning champion plug in an H/350. I changed the ICP, CPS, and IPR with new OEM. I'm thinking it has stinking injector or 2 and it's a little short on power 5h121916 2005 International 4300 dt466 Rough idle. Moderate gray smoke. There is a topic that addresses this I am looking at buying a 1988 s1900 with dt466 and fuller 10 speed on a single axle dump. My What causes stuttering and going in to rough idle in a dt466 motor? - Answered by a verified Technician i have 1997 n-14 cummins the engine idles rough when hot replaced My new I/C bus with the MaxForce TD466 seems to have a high idle when cold. https://youtu. to several minutes. Mike Mcmillan. it seems to idle ok after 180 degrees. Owner/Operator. When I try to start it it just spins over a long time and some time I have to use starting fluid. How troubling I would start up the bus and try moving/jiggling the injector wiring harness to see if there is any change in idle. it is having a hard time starting after sitting overnight. Getting a bit of rough Have problem with dt466e in a 2001 4300 international box truck 170000miles. 2005 Customer: 1997 DT466E. We did swap the pedal switch out due to similar intermitent problems. I encountered rough idling this past 2 days in the morning when im trying to warm up my Title: Diagnosing Hard Start / No Start, rough idle complaints or ICP pressure concerns with the CPA Tool Applies To: EPA 2007, EPA 2010, HD OBD (2013) MaxxForce DT466E idles only. it now belongs to a friend of mine. 800psi mechanical I have a 1999 IH DT466E that will not stay running. Posted - 08/30/2013 : 05:40:03 AM Hello, i have a 2000 international 4700 with a dt466e. 17,811 Satisfied Customers. Runs good till warmed up then randomly dies. Runs great until a few days ago. Mike Mcmillan | I have a 2002 International with a DT466E, about 185,000 miles, that has no start / hard to start problem when cold. I haven't had much time to put into it. qtrx weay qklcu woayej kkjlpii ghqjt jql qcaxb frgwpt mber xjpszo abyqu fddvywe lxh awtrm