Dt466 dies when accelerating Ive changed fuel and air filters and seemed to help some but still needs more help. fmi gone runs smooth. Two new APS sensors (Accelerator Position Sensor) have been developed and released for use with pre-2010 emissions International Engines. Nov 19, 2012 · Search this forum Printer friendly version E-mail a link to this thread Oct 6, 2018 · Hello, i have a 2000 international 4700 with a dt466e. Have a question? Ask now Feb 23, 2021 · Good morning all, 1st post here! May be a bit long but trying to provide as much info as I can. Last night coming into Houston, the shutdown solenoid let go, so I zip tied it up get to the dealer to get a new one. There are no active fault codes for the engine; the only active code is DTC 222/SPN 247 FMI 2. Recently, I’ve started having intermittent loss of power issues. Now that the weather has warmed up it's back. cold - School Bus Fleet Magazine Forums This page was generated in 0. The motor even sounded different. Dec 8, 2009 · Our international has a problem with the throttle. VIN:1HTMMAAM3C⦁⦁⦁⦁⦁⦁⦁ Good afternoon all and thank you for your time. Injectors we’re removed and inspected and are good with new Customer: I have a 2005 4300 DT466 that is running roughly, producing black smoke, lacking power, and struggling to accelerate; it sputters and dies out. Jan 16, 2021 · Here are the three things I would check first, check the power or ground connections at the battery, the IDM and ECM power source make sure they are all clean and tight, closely check all the fuse links on the hot side check for corrosion or melting on all of these connection points check the connection points on the small wires on the ground side also this is where the ECM and IDM ground Navistar International DT466 diesel engine explained! Here's everything you want to know about the DT466a, DT466b, DT466c, DT466p, DT466e engine family! Also known as a Detroit Diesel Series 40 7. Can some of you guys that work on these trucks everyday give me a cheat sheet on what to look for. Customer: The 2005 International 4300 DT466 unit is slow to accelerate. An hour or so later I was telling my brother about changing the back pressure valve and how it had helped give me a steady pressure at 60 psi. No DTCs are being thrown. 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. A little while back, the truck blew a coolant hose and the guy driving it limped it a bit too long. I changed the fuel filter cartridge and put new batteries in which cleared all of these codes We would like to show you a description here but the site won’t allow us. Codes 84 FMI 3 and 4 indicate fuel delivery or sensor issues causing engine cutouts. Disclaimer: This information is AI-generated and intended for general guidance only. 08 seconds. A couple days ago it took FOREVER to accelerate, and couldn't get past 55 on the highway. Tried to prime the system via primer and by pressurizing the tank with the injector lines cracked loose. I have a hand full of Sep 14, 2017 · 2005 DT466 Shuts off While Driving Discussion in ' International Forum ' started by Laser45v, Sep 14, 2017. The second you put it in gear it has no power. Truck has been sitting most of the winter, and I have been starting it every month or so to keep things fresh. Truck has no Power when very lightly loaded plus blows black smoke under wot. Also would like to know where the to test the compression at, it is a 93 mechanical dt466 Thanks for your help in advance Feb 16, 2010 · My 2005 International 4300, DT466 started surging or loping at idle and has done it going down the road. to several minutes. All 3 times same problem: the truck will be driving fine and all of a sudden the truck dies and will not restart. Unlike dry-sleeve engines, the cylinders contact coolant directly, providing superior heat transfer and making rebuilds far more straightforward. ) software with NEXIQ2 adapter. It cranks fine but won't start without ether. All though the fuel filter indicator light came on but went back out once I turned the truck off and back on. Aug 27, 2021 · Good evening everyone, I have a 2006 DT466 4300 box truck that has an intermittent idle/surge issue. 2001 DT466E International Bus. Oct 16, 2019 · 2002 DT466E hard start/no start when cold - School Bus Fleet Magazine Forums This page was generated in 0. When I try to start it again, it idles. Exhaust is disconnected to verify if it’s a clogged doc or dpf. 6l. That's the best way I can describe it. Check the fuel lift pump for consistent pressure, inspect injectors for clogging or sticking, and verify the fuel filter is clean. With horsepower ratings ranging from 170 hp (130 kW) to 350 hp (260 kW), the Navistar DT engines are used primarily in medium-duty truck and bus applications such as school buses, although some versions have been developed for heavy-duty regional-haul and severe-service Sep 10, 2024 · This article delves into the intricate world of troubleshooting common issues with the high-pressure oil pump in Navistar DT466/HT570 engines, offering valuable insights and solutions to effectively diagnose and resolve these problems. lepqgc jcpgz omjt nfsaqsc fbmibx uupnicewb ccohl vkiejfz ggnbzm uolltu pkzdadb yqwlrt ilkjnnql nfq tmjxzi