kubota l3400 won't start
I have a Kubota L3400 with Manual transmission, 4WD. The - JustAnswer L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more. This happens infrequently enough for me to forget each time, and I just sit there with a puzzeled look on my face for about 30 seconds. You are using an out of date browser. If your Kubota diesel engine does not start, begin by confirming that your electrical and fuel delivery systems are performing properly. If not then your solenoid could be bad if so then you have bigger issues that need deeper troubleshooting. I tried the solution proposed by crbr, rocking the transmission pedal - and it worked - made my day! It appears to be in Neutral, but is not and will not start after I turned the switch off. Kubota Starting Problems - YouTube I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. Last week i got it out to pull a small tree and did great, put it back under the car port, came back the next day, started right up, drove about 50feet and quit, the engine turns over fine, but won't fire. You need a multimeter to start checking voltages. It may not display this or other websites correctly. Disconnect the line which connects the fuel filter and the fuel pump. Kubota L3400 tractor overview. I turned the air vent cock to open. 2023 TractorByNet.com | TractorByNet is a registered trademark of IMC Digital Universe, Inc. Other trademarks on this page are the property of their respective owners. 1. Kubota L3400 starter won't engage. Battery is good. JavaScript is disabled. But what is the problem which can appear in front of you? If there is any water mixed with the oil then the engine can stall. What does hang up is the PTO safety hookup on the PTO lever itself ( right side of wheel). If not, try to see a professional who can fix the problem for you. Shutting of Suddenly Arter Working for a While. Hey guys. Was asked to take a look at this problem and was solved by installing Starter Relay Kit That he bought from john deer but will work on any tractor I would think. Standard Transmission. Maybe you just typed it wrong - pto needs to be. kubota L3500 cranks but won't start (EDIT) not 3500, L3400, and i think he said it was a 2008 model. Charged the battery, Charged the battery, check the continuity on the fuses, traced power to the starter read more Chris (aka-Moose) Technician 363 satisfied customers 2015 Kubota 3350 w/cab . Kubota is a brand of tractor that is very much reliable for many kinds of agricultural work. Dead battery? You need to get a tester light and follow the current. Kubota L3400 2006 will turn over but not start. I had it going on Wednesday for about 20 to 30 minutes pushing snow, and then came back a few hours later to do some more work, and it wouldn't start. This way you will get to know if the battery is dead. 2023 TractorByNet.com | TractorByNet is a registered trademark of IMC Digital Universe, Inc. Other trademarks on this page are the property of their respective owners. 352K views 6 years ago if your Kubota tractor won't start watch this video - and try this first. Try to understand what is the problem first. Established in 2009, we are the largest online community of Kubota tractor and equipment owners. Any chance a pto is engaged? Or your fuel system needs bleed out so leave the injector line loose and crank for a while. Thats usually me. Can it be solved at home? Not starting, shutting off after some time, POT not turning on, and RPM slowing down are the common kubota l3400 problems. Fuel tank is half full. Do they at least give you a reach around? For a better experience, please enable JavaScript in your browser before proceeding. / Simple Trouble Shooting RudydaGoat 163 subscribers Subscribe Share 54K views 3 years ago Just on that one mission i learned lots. My Kubota l3400 tractor won't start. The issue would not be in your PTO switch if you have it plugged into each other. Make sure there's flow through the fuel system, start at the filter, then the lift pump, then injection pump, then injectors. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. TractorData.com Kubota L3400 tractor information If not the you have your culprit. it should do the work. Changing Engine Oil. Replace the oil with some light oil. 61. Welcome. L3400DT W/ LA463 FEL and L235DT W/ BF400 Loader. The fuel solenoid is not clicking when the key is turned. For almost a Month I could not start the Kubota Tractor, come to find out after testing every switch and relay on the tractor it is a plunger switch on the what Kubota calls the (speed control pedal in the owners manual) (they should call it the Forward/Reverse pedal) Translators ? Thirdly, the problem can be in the fuel injector pump. Might even be your key switch which controls the solenoid. I don't recall the deadman switch working like that, I thought it would only stop the engine if the tractor was moving. Create an account to follow your favorite communities and start taking part in conversations. It drives power from the tractor to the PTO-driven machine. L3400 won't start - help, please? - TractorByNet Will it start challenge! Cold weather starting of Kubota equipment Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. Checking Engine Start System. Yes, if the air was formed in the hydraulic system, it can be stopped completely. (EDIT) not 3500, L3400, and i think he said it was a 2008 model. Press question mark to learn the rest of the keyboard shortcuts. I am a little suspicious of the deadman switch, because lately when I've gotten off the tractor to move something or whatever, the engine will stop. Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. I replaced the switch watch that video here: https://www.youtube.com/watch?v=TT0QN_xReOM The switch I got was for a 2013 L3800 Kubota TD-060-53902 yours may have a different number I did see some online but I would check your local Kubota dealer first. You have found you high resistance problem. You need to get a service book for this tractor with a wiring diagram. At the end of the fuel rail is a valve. Kubota L3400 is a farmers tractor which is a very vital part for some of them. JavaScript is disabled. Try cleaning your battery post and ground cable. The ignition lights and dash lights turn on with the key on but the engine does not turn over. Best Evergreen Trees to Plant In New York, 10 Evergreen Trees to Plant in North Carolina, 5 Common Problems with John Deere 4120 (Solutions Included), Most Common Problems with John Deere 5045E (Solutions Added), 6 Most Common Problems with Massey Ferguson 240, 5 Most Common Problems with Bobcat T770 (Solutions Included), Most Common Problems with John Deere 750 (Solutions Added). If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. If voltages are all good when attempting a start, but starter will not engage, then battery voltage is not getting to the starter or the return path is high resistance/open. I am going to talk about it elaborately in this article. Any thoughts? Check if it is dead or have any other problem. It generally happens if there are any battery issues. My 3400 HSt was new in dec 2006 and recently developed an intermittent starting problem, sometimes it would go etc.. Definitely sounds like a fuel pump issue. So, you need to check the battery first if you are facing this kind of problem. Sounds like an obstruction or bad lift pump. Kubota L3400 starter wont engage. Battery fully charged, - JustAnswer tested the solenoid and it works. what I found was that not enough. You must log in or register to reply here. There can be a malfunctioning steering hydraulic cylinder that can cause the problem. Or maybe one of the PTOs are engaged? You must log in or register to reply here. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. Replaced the stop relay but still get same results. else. Got up the next day, no start. Kubota L3400DT-IF 4 WD Tractor, Serial . For a better experience, please enable JavaScript in your browser before proceeding. My Kubota l3400 tractor won't start. I got this tractor from my grand father that passed last year, about 2800 hours on it, my fathers friend helped tow it over and has been sitting beside the RV under our car part since, it has been ran a few times with no issues. i even bushogged with it for 3 hours. Injection pumps rarely fail. It is hard to believe that two little wires control the whole contraption. Ask an Expert Car Questions Agriculture and Farm Equipment This answer was rated: Kubota L3400 starter wont engage. The dash lights come on, but when I turn the key all the way there is no click or response at all from the starter. Mechanic's Assistant: What is the complete model and serial number of your machine? L3400 won't start after trying to bleed fuel system. - OrangeTractorTalks Ran the engine for 30 seconds and turned it off. Battery fully charged, clicks when key is turned, but not engaging or spinning. We and our partners use cookies to Store and/or access information on a device. 63. Use an air compressor to flush out if anything is clogged. It's diesel so it's probably either the injection pump or the lift pump. My pantleg occasionally catches the PTO lever on my L3400. Why is my diesel engine stalling in Kubota L3400? Changing fuel filter introduces air in the injectors and wont start until bled out. Try what RockyRidge said, rock the HST pedal "sloooowly" with the key in the start positionmy L2800 used to do this fairly regularly and no it will not fail for the dealer if it is like mine it will get better, I haven't had to rock my pedal in many months. Kubota Diesel Engine Troubleshooting - Bobby Ford Tractor & Equipment Anyone have any ideas on what to do next? Fuel tank is half full. First, never use starting fluid in a diesel. Continue with Recommended Cookies. Did you run it out of fuel? Welcome. PTO is also known as Power Take-Off enables the driver or operator to use the tractor for multiple uses. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. After that, it will pick it up in about a minute or so. The air cleaner can be clogged or an unadjusted engine valve can cause this problem. As it is a motor device, having problems from time to time is not uncommon. Kubota has no idea what it is, and i'm not going to the place that gave me that quote, we jumped it for now. It is hard to believe that two little wires control the whole contraption. Read somewhere that the fuel solenoid can cause the issue. The dash lights stay strong and do not dim when the key is turned. Checked battery, fuses, fuel and all are good. Two weeks ago is the last time I used my L3400. My tractor is suffering this now, but I do know where to look to get it back running. Fix all the connections battery has with other parts of the vehicle. But today when I turned the key to start, no click, only the sound of the starter turning. You're not getting fuel to START the machine because they tie that pull in coi l into the safety switches in the START circuit. If not try the second one. The battery is brand new. Thanks, thats what it was, the solenoid wasen't getting power, we worked on it all weekend, some weird relay thing died and isn't sending power to the solenoid. THe tractor will turn over but will not start. The other switches to look for are on the clutch pedal, on the range shifter if it is a standard shift or one just above the center of the floor board if it is a hydrostat. Mostly this creates the problem. Thanks to all of you who responded. Evacuator Valve. . The hold in coil is usually tied into low oil pressure, high temperature, sensors to shut the engine down if there is a problem develop when it's already running Kubota enthusiasts, hobbyists, and fans! I got this tractor from my grand father that passed last year, about 2800 hours on it, my fathers friend helped tow it over and has been sitting beside the RV under our car part since, it has been ran a few times with no issues. if it is very low there, then by all means clean/repair the connections. Kubota Tractor Don't Start? Closed the air vent cock. kubota L3500 cranks but won't start : r/tractors - reddit You have found you high resistance problem. Disconnect the two small wires you will find in the PTO lever. Though it is a renowned brand, unfortunately, there are some problems you may face. 63. 2023 TractorByNet.com | TractorByNet is a registered trademark of IMC Digital Universe, Inc. Other trademarks on this page are the property of their respective owners. Battery is good. .Sometimes it starts, then dies. The fuel solenoid shuts off fuel or engages linkage that controls fuel distribution. Then I tried to continue mowing, but I only made it down the hill and the tractor stalled as I made the turn. Once i had it running with the fuel solenoid out I had to get the tractor to turn off so I engaged it into gear and stood on the brake which shit the tractor off. The dash lights stay strong and do not dim when the key is turned. so look for bad grounds. If this is HST, rock your forward/reverse pedal back and forth while holding the key in the crank position. Any help would be appreciated. I am thinking maybe the ignition switch? The consent submitted will only be used for data processing originating from this website. There are several ways to solve this problem. LOL. BUT when you said a humming sound, I bet its the battery dropping under load and you are hearing a relay trying to pull in. I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. tank is 3/4 full, new fuel filter, my fathers friend came over and sprayed diesel in the intake and it started running a bit but soon as he stopped, engine stopped. Tight and clean them if necessary. This problem occurs mostly with heavier loads. Some times the solenoid engages other times not. If you have 12V then have someone turn the key on while you listen to see if it starts. The dash lights come on, but when I turn the key all the way there is no click or response at all from the starter. Create an account to follow your favorite communities and start taking part in conversations. Thanks for the replies. Is your 3400 a hydrostat or standard shift transmission? Or if there is any faulty safety switch, it needs to replace too. Cleaning Air Cleaner Element [Single Element Type] 63. JavaScript is disabled. Press J to jump to the feed. Put the solenoid back on and it would start but then die immediately. RUBYRUSS only posted a day ago that there was a problem with his L3200. OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. It should solve the problem. 250 an hour?!? I thought with a dead battery I would hear clicking, when turning the key. Turn the dial to the lowest setting in the resistance mode in the ohms portion of the meter. It could be your fuel pump, but more likely it's your solenoid. Buts that's where the real. And yes, some of them can be solved at home. Put the solenoid back on and it would start but then die immediately. The issue is most likely another safety switch. Today went to start the tractor and it won't start. As we also learn about what makes them so reliable, and how to properly start and take care of your small. For almost a Month I could not start the Kubota Tractor, come to find out after testing. A battery starts with amps not volts. So run the battery voltage test again. Curious is you got this resolved and if so, how? After some time, this cycle will start all over again. I had two separate things affect starting on mine. Then check the wiring. If the tractor starts off good, works for some time, and suddenly stops while in use, the most common reason is fuel starvation. Here are some of them you can face with the solution with it. It was fine then. 64. Kansas, Butler county, Just east of DooDah. My L2800 has done this since newjust not as much now, It has gotten better with age. 62. he kinda thinks the fuel pump went out, any way to test that, anything else i should do next, don't really know to much about tractors, but the only tractor place we have around here wants $900 to tow it, and $250 a hour to work on it. Anything and everything about Kubota. Thank you Wolfman. The ignition lights and dash lights turn on with the key on but the engine does not turn over. Nonetheless, I'm the man of the farm, so this repair falls on me. It happens when the spring load is seized up and does not slide properly. Not being able to use any particular gear is not a common problem, but it occurs sometimes. It is a multipurpose tractor that you can use in various ways. Kubota L3400 Manuals | ManualsLib If the problem does not solve yet, replace the fuel filter. Please post back. Here are the symptoms: It could still be the battery. Today it won't start. Anyone have any ideas on what to do next? Here are some of them you can face with the solution with it. I followed the ignition procedure, indicator lights are fine, but when I turn the key I just get one beep followed by nothing, no clicks, nothing. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Battery cables Defective or dirty battery cables are the problem more often than you might think. Sorry for being late, thanks everyone for the replies, we worked on it all this weekend and finally got it, it's some kind of relay that controls the fuel cut off solenoid, it's not sending power to it anymore. I had it going on Wednesday for about 20 to 30 minutes pushing snow, and then came back a few hours later to do some more work, and it wouldn't start. For a better experience, please enable JavaScript in your browser before proceeding. It doesn't even attempt to start. Please explain what you mean by 'won't start': will the starter turn at all or is it all completely dead? Kubota Tractor won't startTry This - YouTube That isn't an issue. Aug 9, 2021. Mechanical: Chassis: 4x2 2WD : 4x4 MFWD 4WD: Differential lock: rear standard: Steering: It generally happens when algae grow inside the fuel bowl. You can also do a Biocide treatment and set it for overnight. Do it for at least fine munities. It may not display this or other websites correctly.