kubota l3400 won't start

Here are the symptoms: It could still be the battery. The ignition lights and dash lights turn on with the key on but the engine does not turn over. 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. My relatively new (71 hours) Kubota L3400 will not start. You must log in or register to reply here. The dash lights stay strong and do not dim when the key is turned. Continue with Recommended Cookies. Do it again if you feel needed. Tight and clean them if necessary. 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. Might even be your key switch which controls the solenoid. Definitely sounds like a fuel pump issue. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Disconnect the two small wires you will find in the PTO lever. You must log in or register to reply here. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. For a better experience, please enable JavaScript in your browser before proceeding. You must log in or register to reply here. It should solve the problem. If the problem does not solve yet, replace the fuel filter. It doesn't even attempt to start. Just a wild guess though. Not being able to use any particular gear is not a common problem, but it occurs sometimes. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. So run the battery voltage test again. Mostly this creates the problem. Why is the steering wheel spinning very easily? Any chance a pto is engaged? I don't recall the deadman switch working like that, I thought it would only stop the engine if the tractor was moving. Thanks for this threadI was packing up today and this happenednever thought to mess with the pedal until I read this and it started up after a couple of pushes. The safety switch on the foot pedal has been a problem. follow that with all the safety switches in the path to engaging the start relay. so look for bad grounds. 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. Not the clamp connections, directly on the post's have someone try to start the tractor, anything less than 10.5 or 11 volts indicates either a bad battery (high internal resistance, or sulphated) or a shorted/draggy starter. L3400 won't start. Safety switch. Help please! - OrangeTractorTalks Injection pumps rarely fail. For a better experience, please enable JavaScript in your browser before proceeding. My pantleg occasionally catches the PTO lever on my L3400. Kubota Tractor Don't Start? / Simple Trouble Shooting - YouTube Battery fully charged, Curtis B., Technician 44,329 Curtis B., Technician 44,329 Satisfied Customers No one here can tell you much more without more information from trouble shooting. Can it be solved at home? I am going to talk about it elaborately in this article. To fix this problem, you need to lean the fuel bowl first. Or your fuel system needs bleed out so leave the injector line loose and crank for a while. So, if there is any link of blockage in it, it can also create a problem. You must log in or register to reply here. 64. If the tractor starts off good, works for some time, and suddenly stops while in use, the most common reason is fuel starvation. 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. I got the tractor to start and it ran fine. So run the battery voltage test again. LOL. 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. 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. Or bad battery connection(s). if it is good, in other words it doesnt drop below about 11 volts. Standard Transmission. kubota L3500 cranks but won't start (EDIT) not 3500, L3400, and i think he said it was a 2008 model. Today went to start the tractor and it won't start. I can't get back to it right now, but I'll have a chance to take another look at it Sunday afternoon and I'll try all your suggestions. Read somewhere that the fuel solenoid can cause the issue. To know in detail, read on. Kubota L3540 Won't Start. Getting fuel and hot battery. One was a simple matter of lubing the bottom end of the cable assembly that operates the PTO. Secondly, check and inspect the fuel filter. L3200 Won't Start - Help!! | OrangeTractorTalks - Everything Kubota it should do the work. Two weeks ago is the last time I used my L3400. If not, try to see a professional who can fix the problem for you. 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). First, never use starting fluid in a diesel. Read somewhere that the fuel solenoid can cause the issue. 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. We have 5 Kubota L3400 manuals available for free PDF download: Workshop Manual, Operator's Manual . I always heard a click when when I turned on the key. As it is a motor device, having problems from time to time is not uncommon. then put the leads on the clamp connections and read it there. 900 to tow it?!? Kubota Starting Problems - YouTube The issue is most likely another safety switch. I figured I needed to bleed the system. My tractor is suffering this now, but I do know where to look to get it back running. Please explain what you mean by 'won't start': will the starter turn at all or is it all completely dead? Any help would be appreciated. if it is good, in other words it doesnt drop below about 11 volts. Then start with the battery. Can someone pinpoint where the fuel solenoid is located on the L3400HST? Pulled fuel cut off solenoidstarts. 63. From what you've posted thus far I'd leave the switch alone and start thinking the fuel shutoff solenoid (""it isn't clicking") is bad. Did you run it out of fuel? My relatively new (71 hours) Kubota L3400 will not start. Welcome. L3400 won't start - help, please? - TractorByNet Anyone have any ideas on what to do next? It happens when the spring load is seized up and does not slide properly. 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. I tried the solution proposed by crbr, rocking the transmission pedal - and it worked - made my day! 250 an hour?!? Evacuator Valve. If there is any water mixed with the oil then the engine can stall. You are using an out of date browser. The fuel solenoid shuts off fuel or engages linkage that controls fuel distribution. Here are some of them you can face with the solution with it. Why is my diesel engine stalling in Kubota L3400? If the tractor starts off good, works for some time, and suddenly stops while in use, the most common reason is fuel starvation. I have a Kubota L3400 with Manual transmission, 4WD. The - JustAnswer You are using an out of date browser. You must log in or register to reply here. Kubota L3400 starter won't engage. When you load heavier the RPM shows down to an almost shiftless situation. Charged the battery, check the continuity on the fuses, traced power to the starter Ask an Expert Car Questions Agriculture and Farm Equipment Is the concern it will not crank or it will not start? If your Kubota diesel engine does not start, begin by confirming that your electrical and fuel delivery systems are performing properly. Manage Settings If not try the second one. The dead man switch on my fwd/rev pedal is 100% my culprit for no crank no start. You have found you high resistance problem. For a better experience, please enable JavaScript in your browser before proceeding. My L2800 has done this since newjust not as much now, It has gotten better with age. You need to get a tester light and follow the current. Will it start challenge! Cold weather starting of Kubota equipment Make sure there's flow through the fuel system, start at the filter, then the lift pump, then injection pump, then injectors. L3400 won't start - what might be wrong? - TractorByNet Nonetheless, I'm the man of the farm, so this repair falls on me. Replace the oil with some light oil. There are 2 coils in there and when the switch is the start position, it puts power to the "pull in coil", when the switch drops into the run position it moves the current to the "hold in coil". Open it, start it and let it run for a few minutes then close it. Changing Engine Oil. (EDIT) not 3500, L3400, and i think he said it was a 2008 model. The first time it happened, it was 10 minutes before I figured it out. Shutting of Suddenly Arter Working for a While. You can find it by following the fuel line back from the injection pump and the first thing you run into with wires is likely the lift pump. Kubota is one of the most reliable agricultural vehicles to choose from. Thanks to all of you who responded. Kubota Tractor Don't Start? 63. or the starter engage, you need to know if it is the battery, or high resistance/ connection or something. Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. It needs to be properly functioned to do all the tasks is supposed to do. Kubota L3400 No Start | Tractor Forum To test circuits, fuses and switches use a multimeter tester you can get one here: http://amzn.to/2A5ihXN , you check continuity of circuitssimple example: if you have a standard fuse you put the test wires on either end if fuse is blown it wont show on your meter, if its good needle will go up showing that current can flow through it(Continuity) if your multi-meter doesn't have a dedicated continuity test mode, you can still perform a continuity test. If it's got 12v at battery but no instrument panel lights, I'd suspect the switch. tested the solenoid and it works. Ran the engine for 30 seconds and turned it off. You are using an out of date browser. But since your relays may not even click. There are several ways to solve this problem. Mine has a switch for each of the two gear shift levers. Maybe you just typed it wrong - pto needs to be. You must log in or register to reply here. 62. what does the volt meter say when you try to start it. Air in the fuel line. My Kubota L3400 is failing to start. When key is turned to the first 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. It is a multipurpose tractor that you can use in various ways. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. Thats where I would start, back on the battery. If not the you have your culprit. My Kubota l3400 tractor won't start. Check for voltage there and if not figure out why. 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. Got up the next day, no start. For a better experience, please enable JavaScript in your browser before proceeding. Do they at least give you a reach around? If you have 12V then have someone turn the key on while you listen to see if it starts. The ignition lights and dash lights turn on with the key on but the engine does not turn over. Today it won't start. Turned on the engine and let it idle for a few minutes until it sounded better. JavaScript is disabled. 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. Or if there is any faulty safety switch, it needs to replace too. It was fine then. I have a Kubota L3400 with Manual transmission, 4WD. It may not display this or other websites correctly. 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. You nailed it, it was the forward/reverse pedal, stuck out of neutral position. Is your 3400 a hydrostat or standard shift transmission? 61. then put the leads on the clamp connections and read it there. Does the display say anything about OPC? If you are facing any of those, do not worry. called kubota and other parts places, they have no idea what it is, can't find a pic of it anywhere, so we just put a switch on it for now. Firstly, check the fuel line. if its filled with dirt and thick mud-like object, you need to replace the filter. Maybe try jumping the starter just to see if it turns over. Mechanical: Chassis: 4x2 2WD : 4x4 MFWD 4WD: Differential lock: rear standard: Steering: Checking Engine Start System. It just stuck. Today went to start the tractor and it won't start. The fuel solenoid is not clicking when the key is turned. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. RUBYRUSS only posted a day ago that there was a problem with his L3200. L3400 won't start - TractorByNet Spray DW40 on the rubberboot and work the PTO shift back and forth. 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. Anyone have any ideas on what to do next? 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. Thirdly, the problem can be in the fuel injector pump. It may not display this or other websites correctly. Don't really have that for something that doesn't get used much. Thanks for the Kubota books site. The battery is brand new. Create an account to follow your favorite communities and start taking part in conversations. If not then your solenoid could be bad if so then you have bigger issues that need deeper troubleshooting. Disconnect the line which connects the fuel filter and the fuel pump. A battery starts with amps not volts. Kubota Tractor won't startTry This - YouTube Battery cables Defective or dirty battery cables are the problem more often than you might think. I did try the fuel solenoid after I removed it and the rod does not move when starting the tractor. You can face problems like the PTO not turning off even when the PTO lever is shifted to disengage. It generally happens if there are any battery issues. If it's the fuel shut off, disconnect it or block the thing so it will not shut off the fuel. Try rocking the hydrostatic pedal back and forth, allowing it to return to it's functional position on it's own. Join us in searching for a Kubota diesel that will not start in the cold weather. This problem occurs mostly with heavier loads. Put new solenoid on.no start. I had two separate things affect starting on mine. If it is the starter solenoid circuit that is preventing the starter, you can activate the starter at the starter, by bypassing the interlocking safety switches and activating it directly at the starter. The issue would not be in your PTO switch if you have it plugged into each other. The dash lights stay strong and do not dim when the key is turned. to know if the battery is good, put the lead directly on the battery post. TractorData.com Kubota L3400 tractor information We and our partners use cookies to Store and/or access information on a device. Sometimes it well run for a few seconds other times a few minutes. 352K views 6 years ago if your Kubota tractor won't start watch this video - and try this first. Luckily, all these parts are much less money than just one hour of labor. Press question mark to learn the rest of the keyboard shortcuts. PTO is also known as Power Take-Off enables the driver or operator to use the tractor for multiple uses. L3400 won't start after trying to bleed fuel system. - OrangeTractorTalks I hope this article has given you a solid idea of where to start. JavaScript is disabled. It could be your fuel pump, but more likely it's your solenoid. Established in 2009, we are the largest online community of Kubota tractor and equipment owners. I turned the air vent cock to open. if it is very low there, then by all means clean/repair the connections. The more I read about fuel solenoid the more I think my tractor non-run problem may be related to the fuel solenoid. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. For a better experience, please enable JavaScript in your browser before proceeding. if your Kubota tractor won't start watch this video - and try this first. Kubota Tractor won't start. | Tractor Forum Anything and everything about Kubota. L3400 won't start | OrangeTractorTalks - Everything Kubota Lights can still work with a dead (actually low voltage) battery. i even bushogged with it for 3 hours. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. 1. 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. They wanted 110ish for the shop manual for my L2501. Checked battery, fuses, fuel and all are good. Checking Wheel Bolt Torque. Checked battery, fuses, fuel and all are good. Press J to jump to the feed. But today when I turned the key to start, no click, only the sound of the starter turning. Closed the air vent cock. 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. Kubota is a brand of tractor that is very much reliable for many kinds of agricultural work. If its still on, check for the cable which runs from the PTO shift and goes into the transmission case under the seat.