Ls tractor regen problems If the operator doesn't notice the lights blinking or is unable to get the engine to meet the conditions for auto regen, after a while the tractor will "demand" a parked regen. Oct 13, 2021 · Hello all. And it doesnt seem to matter how I run it much. Dec 27, 2014 · Hello I just bought a XR4046H 2013 but there is a issue with the DPF,I think it is at 140% so the DPF light is blinking and so is the Red light but it will only run for 30 sec. Yanmar engine runs flawlessly. Mar 25, 2014 · Not normally. MM G1000, G950LP. Problem is it doesn't run and dealer and LS service rep can't fix. Learn what the regen light means, why Feb 17, 2001 · In any event, the tractor went into limp mode and 1700 max RPM. The DPF regen light stays on, and intermittently when the templight goes out Jul 25, 2016 · Don't feel bad, all tractor brands with tier 4 engines have their share of problems. Regen cycles on them are around every 50 hours. It has been to the dealer at-least 4 if not 5 times. To suggest an answer to your question about regen RPM, when I first got mine, I mistakenly lowered the rpm during a regen (1800-ish), and the RPM started to fluctuate up and down. Mar 14, 2023 · For the last 1 1/2 years i have been having regen problems. They have not fixed the regeneration problem with the tractor exhaust filter. Whether you own a LS tractor or are planning to buy, this is the place for you. Im trying to get into regen but cant get it to run long enough to get the heat up. Before i left Montana the head LS factory guy out of Oregon came to my house and put a DPF in it and ran Feb 1, 2009 · These tractors will have to depend on the active regeneration process. My first regen was at 22 hours. I took it to the dealer and after some tests, they say the ECU needs to be replaced for 3500. One DPF light is flashing and the red warning light is flashing. I heard that you can hold the DPF If your tractor shuts down every 30 seconds because you can not perform a regen this may help solve that issue. When the soot level gets between 100-140% is when the tractor will go into limp mode which limits the RPM to1800 until the cycle is complete. LS hardly had any but the tractor and dealer we’re right. There are two injectors in the exhaust at a thousand each. I believe the problem is in the regen exhaust system. I had a tier 4 interim tractor prior to my LS and it was flawless. Tractor had 750 hours on it all filters have been changed before the required time and it is now in limp mode. LS XG3032 Regen/dpf problems Dec 3, 2022 / LS XG3032 Regen/dpf problems. Nowhere in my owners manual does it say you have to run it at full throttle during regeneration. Unforunately, you're stuck with needing a dealer. If you have a tractor with a Shibaura tier 4 interim Mar 25, 2014 · Not normally. If you’re working and the conditions are met for auto regen, it will start automatically and you can continue working as normal. Joined Feb 5, 2015 · I cannot speciffically help you with an LS tractor regen system, but my kubota regen intervals have me also wondering. Some tractors are equipped with auto regen mode. Very stingy on fuel, runs several days on a tank. My tractor hasn't run above 1500 rpm's mostly since it was delivered. Dealership has been great at getting the tractor in for service and trying a few things, but unfortunately the problem has not been resolved. On the XG30XX series, it requires plugging in a computer. out of Korea and distributed in the United States by LS Tractor USA. This how you do a forced, sometimes called parked, regen on a LS Tractor with a LS tier 4 final engine. Been at dealer for over a month. To meet the conditions, the tractor must be warmed up and the engine RPMs above 1800. Aug 7, 2023 · In this article, we shall briefly explain the regeneration process in an LS tractor before looking at regeneration problems, symptoms, and how to fix these problems whenever they arise. It seems to like at least 2200RPM for regen. . Jan 28, 2023 · Didn't know it when I bought it that it automatically goes in Regeneration mode every four hours of operation. Today the regen (Right hand) light came on when I started the tractor. I just needed a bigger tractor and went with LS due to best price with the most options. The tractor is tuff, loader and 3 point each will lift over 2k. May 27, 2018 · Posting in LS as boomer talk in NH forum seems limited. Ran it for multiple hours and still won’t come out of Regen. Apr 2, 2025 · I have a TYM 394 (37hp) HST and for me it is a great machine. I have a 2016 XR4040 with 800 hours+/- on it. The dpf temperature light will come on and off as it tries to enter regen mode. I searched high and low for real world info on many brands. Low power and regen coming May 30, 2022 · The last time, and there have been multiple times, it was in the dealership for the exact same repair, it was there for a few days shy of 4 months. At least let people know they are out there and can do some real work. I have about 96 hours on mine so it has run the regen cycle quite a few times without any problems. Auto regen has run twice in 240 hours, no problem. You must keep the RPMs up during the regen, which will last about 15 Mar 3, 2022 · It had very similar symptoms. Ouch This is an on going issue for the last year-and a 1/2. Good looking tractor with cab and AC. Mar 13, 2016 · I have an XR3037HC (smaller Shibaura 3 cylinder engine) with the same regen cycles. 00. The newer LS XR3100-4100 series have the LS engine. Now I am $15,000 into this thing. I tried forcing Regen but now the red light in the lower left corner and the far right Regen light are blinking. I figured maybe it could help someone a bit. The LS Tractor Engine. I have a couple posts here about them. At startup it attempts to start a regen; the regen in progress light comes on but goes out after a few seconds and the first light returns to a flashing state. However, if you have an independent diesel repair shop near by, by all means reach out to them and see if they can provide Apr 26, 2020 · BEWARE! I have a 2015 XG3032 and it has been a huge money pit. It's not throwing any Feb 21, 2003 · I also found that on later LS tractors (XR31XX series) you could manually force a regeneration (search YouTube). com was created to help link owners of tractors built by LS Mtron Ltd. Sep 4, 2018 · Auto Regen. RPM of 1800). The regen light and the check engine light w Jan 15, 2022 · Does any know of a delete kit for the Shibaru Exhaust DPF system. The area rap from Oregon was to my place in Monta Jun 24, 2010 · Tractor LS J2023H, AC D21 D19 D17s 190XT 25-40 ED40 WD45 WC B 5030. A new one is a little over your stated used price for the LS. Mar 22, 2022 · I have been having excessive regens almost since the tractor was purchased. If you have a tractor with a Shibaura tier 4 interim May 15, 2018 · As long as the soot level is under 100% the regen cycle can proceed without going into limp mode so you may not notice the regen lights on the dash and can continue working the tractor. I am having regen issues, with flashing indicators not covered in the OMM manual. Nov 14, 2014 · After reading lots of posts where people were not sure what was involved in managing a new Tier IV tractor outfitted with the emissions reduction equipment, and remembering that I had a lot of trouble making sense out of the directions in the operator's manual, I started a thread (see sticky in LS Tractor Owners . I am working on removing said system on the tractor to revitalize or this thing is getting sold for parts. Dealer says just bring it in, however they are two months Jun 1, 2024 · In this video my LS Tractor XR3135 goes into REGEN. Mar 25, 2022 · No problem. I don’t see much info on these larger LS tractors or reviews. I have about 350 hours on it now and regen cycles for me are between 9 and 20 hours. It is a real inconvenience. I literally had the tractor for a couple months before going into regen. Good quality fuel and running higher RPM's seems to work for me on these tractors. OP . This takes 1/2 hour. They called me yesterday after hearing back from LS and informed me that LS’ stance is that regeneration every 2 hours is Feb 1, 2016 · LS Tractor Owning/Operating . I just spent $4,700 for a LS dealer to fix it and it is not fixed. It has been to 2 dealers in Montana and now 1 in Wisconsin since i moved here. JD 4020 A. The manual says to stop operating the tractor until regeneration is complete. Farmall M Super H Super C. Our goal is to provide helpful information about these tractors to our members, by our members. Far from the 50+ hours I have heard about. The LS tractor has a Tier 4 engine reputed for its high output and incredible fuel efficiency. They changed computer, solenoids, wiring harness, etc, etc, etc. The idea is to keep the engine working hard to keep the exhaust temp up and burn the soot. Thread Starter #10 . Usually if the tractor is in auto regen mode you just have to make sure the rpm is high enough and that it stays there for about 15 min. 4wd really comes in handy. * The active regeneration process on the LS XR/MT tractors runs at about 1200+ degrees Fahrenheit there by burning both soot and sulfur. I provide a full demonstration of the tractor regen light process. Nov 22, 2023 · I have a 2014 LS XR4046HC that is in limp mode (max. After it had warmed up a bit, the second (left hand) light came on for about 10 seconds and went off. nickmags Bronze Member. Problem: 1. It came back broken again. Then the Red Check engine light came on. Mar 5, 2012 · I have a 2015 LS 4046. 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