Turn the dial to the lowest setting in the resistance mode in the ohms portion of the meter. 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. JavaScript is disabled. Two weeks ago is the last time I used my L3400. If so then it could be a filter but not likely. 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. Fuel tank is half full. Getting fuel and hot battery. Every 100 Hours. Put the solenoid back on and it would start but then die immediately. 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. Sounds like an obstruction or bad lift pump. You have found you high resistance problem. Try rocking the hydrostatic pedal back and forth, allowing it to return to it's functional position on it's own. But today when I turned the key to start, no click, only the sound of the starter turning. 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. Put new solenoid on.no start. Kubota enthusiasts, hobbyists, and fans! If there is any water mixed with the oil then the engine can stall. 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? Definitely sounds like a fuel pump issue. 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. You are using an out of date browser. You need a multimeter to start checking voltages. L3400 won't start | OrangeTractorTalks - Everything Kubota I figured I needed to bleed the system. 900 to tow it?!? 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 ? Lights can still work with a dead (actually low voltage) battery. Kubota L3400 2006 will turn over but not start. Mechanical: Chassis: 4x2 2WD : 4x4 MFWD 4WD: Differential lock: rear standard: Steering: 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 You need to get a tester light and follow the current. Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. Thats where I would start, back on the battery. The fuel solenoid shuts off fuel or engages linkage that controls fuel distribution. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. Don't really have that for something that doesn't get used much. With the key in, turning it to the left does nothing (no lights on dash, etc), Turning the key to start does absolutely nothing, Turning the key to the spot to the right of off, but not all the way to start makes some sort of whining/humming sound like it's trying to do something but it can't. LOL. If its still on, check for the cable which runs from the PTO shift and goes into the transmission case under the seat. JavaScript is disabled. And yes, some of them can be solved at home. 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. Turned on the engine and let it idle for a few minutes until it sounded better. 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. Kubota L3400DT-IF 4 WD Tractor, Serial . It drives power from the tractor to the PTO-driven machine. Established in 2009, we are the largest online community of Kubota tractor and equipment owners. There are several ways to solve this problem. Kubota L3400 starter wont engage. Battery fully charged, - JustAnswer If not then your solenoid could be bad if so then you have bigger issues that need deeper troubleshooting. / Simple Trouble Shooting RudydaGoat 163 subscribers Subscribe Share 54K views 3 years ago Just on that one mission i learned lots. If you are facing any of those, do not worry. Maybe try jumping the starter just to see if it turns over. Please post back. Just a wild guess though. Today it won't start. Secondly, check and inspect the fuel filter. If it's got 12v at battery but no instrument panel lights, I'd suspect the switch. Kubota L3400 tractor overview. Electrical System Check Electrical issues are among the most common reasons for engines not starting. Do it for at least fine munities. L3400 won't start - help, please? - TractorByNet An example of data being processed may be a unique identifier stored in a cookie. JavaScript is disabled. Anyone have any ideas on what to do next? TractorData.com Kubota L3400 tractor information When you load heavier the RPM shows down to an almost shiftless situation. Kubota L3540 Won't Start : r/kubota - reddit.com We have 5 Kubota L3400 manuals available for free PDF download: Workshop Manual, Operator's Manual . The dash lights stay strong and do not dim when the key is turned. I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. If not, try to see a professional who can fix the problem for you. It's diesel so it's probably either the injection pump or the lift pump. Cleaning Air Cleaner Element [Single Element Type] 63. For a better experience, please enable JavaScript in your browser before proceeding. 5 Most Common Kubota L3400 Problems (Solutions Included) Yes, if the air was formed in the hydraulic system, it can be stopped completely. It happens when the spring load is seized up and does not slide properly. Checking Engine Start System. Thank you Wolfman. Kubota L3540 Won't Start. My relatively new (71 hours) Kubota L3400 will not start. For almost a Month I could not start the Kubota Tractor, come to find out after testing. If it is, you need to replace it. 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. 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. Use an air compressor to flush out if anything is clogged. Buts that's where the real. The safety switch on the foot pedal has been a problem. Kubota L3400 starter won't engage. After that, it will pick it up in about a minute or so. 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. Not being able to use any particular gear is not a common problem, but it occurs sometimes. L3400 won't start after trying to bleed fuel system. - OrangeTractorTalks Battery is good. We and our partners use cookies to Store and/or access information on a device. It may not display this or other websites correctly. Kubota Tractor Don't Start? PTO is also known as Power Take-Off enables the driver or operator to use the tractor for multiple uses. Press J to jump to the feed. Dead battery? No one here can tell you much more without more information from trouble shooting. Battery fully charged, clicks when key is turned, but not engaging or spinning. 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. I thought with a dead battery I would hear clicking, when turning the key. Not starting, shutting off after some time, POT not turning on, and RPM slowing down are the common kubota l3400 problems. kubota L3500 cranks but won't start : r/tractors - reddit Some times the solenoid engages other times not. One was a simple matter of lubing the bottom end of the cable assembly that operates the PTO. Or bad battery connection(s). Evacuator Valve. You must log in or register to reply here. You must log in or register to reply here. Though it is a renowned brand, unfortunately, there are some problems you may face. Battery cables Defective or dirty battery cables are the problem more often than you might think. 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. Did you run it out of fuel? Kubota Tractor won't start. | Tractor Forum It appears to be in Neutral, but is not and will not start after I turned the switch off. Will it start challenge! Cold weather starting of Kubota equipment Another common problem in Kubota is not getting started at all but just clicking. It was fine then. Thats usually me. what I found was that not enough. Both have to be in neutral. That isn't an issue. I am going to talk about it elaborately in this article. Does the display say anything about OPC? (EDIT) not 3500, L3400, and i think he said it was a 2008 model. if it is very low there, then by all means clean/repair the connections. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. 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 the actual problem is this, it should be solved by this method. 64. At the end of the fuel rail is a valve. Why is my diesel engine stalling in Kubota L3400? It could be your fuel pump, but more likely it's your solenoid. They wanted 110ish for the shop manual for my L2501. Press J to jump to the feed. Create an account to follow your favorite communities and start taking part in conversations. If the diesel fuel pours as it leaves the line, there may be something clogged in the line. Any help would be appreciated. I did try the fuel solenoid after I removed it and the rod does not move when starting the tractor. You will feel like this is a new vehicle you are running. Kubota Diesel Engine Troubleshooting - Bobby Ford Tractor & Equipment Kubota is one of the most reliable agricultural vehicles to choose from. I tried the solution proposed by crbr, rocking the transmission pedal - and it worked - made my day! Manage Settings Check for voltage there and if not figure out why. So, if there is any link of blockage in it, it can also create a problem. My Kubota l3400 tractor won't start. Charged the battery, - JustAnswer Check the gear compartment if something like stone or dried mud had stuck there. Ask an Expert Car Questions Agriculture and Farm Equipment This answer was rated: Kubota L3400 starter wont engage. 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. It may not display this or other websites correctly. Unfortunately, not all tractor is perfect. As it is a motor device, having problems from time to time is not uncommon. Thanks for the replies. Kubota is a brand of tractor that is very much reliable for many kinds of agricultural work. As we also learn about what makes them so reliable, and how to properly start and take care of your small. My Kubota l3400 tractor won't start. follow that with all the safety switches in the path to engaging the start relay. If you have 12V then have someone turn the key on while you listen to see if it starts. Thanks to all of you who responded. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. Thirdly, the problem can be in the fuel injector pump. The issue would not be in your PTO switch if you have it plugged into each other. Ran the engine for 30 seconds and turned it off. Overall, it increases the productivity of the tractor. Standard Transmission. Battery is good. This way you will get to know if the battery is dead. 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.. 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. So, you need to check the battery first if you are facing this kind of problem. Most failures to start with what you have described is from a faulty safety switch or just being out of adjustment. 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. 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 are using an out of date browser. It doesn't even attempt to start. 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. 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. 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. People need to turn off the vehicle to operate it again. 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. Fix all the connections battery has with other parts of the vehicle. 63. If your Kubota diesel engine does not start, begin by confirming that your electrical and fuel delivery systems are performing properly. Or if there is any faulty safety switch, it needs to replace too. Luckily, all these parts are much less money than just one hour of labor. The consent submitted will only be used for data processing originating from this website. 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. OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. Read somewhere that the fuel solenoid can cause the issue. Check if it is dead or have any other problem. Disconnect the two small wires you will find in the PTO lever. I hope this article has given you a solid idea of where to start. My 3400 HSt was new in dec 2006 and recently developed an intermittent starting problem, sometimes it would go etc.. You must log in or register to reply here. But what is the problem which can appear in front of you? I turned the air vent cock to open. Any chance a pto is engaged? Established in 2009, we are the largest online community of Kubota tractor and equipment owners. Here are the symptoms: It could still be the battery. if your Kubota tractor won't start watch this video - and try this first. With the wires plugged into each other you have the tractor thinking that the PTO is always disengaged, therefore it will start with the PTO engaged. Is your 3400 a hydrostat or standard shift transmission? Today went to start the tractor and it won't start. Today went to start the tractor and it won't start. L3400 won't start - what might be wrong? - TractorByNet Make sure there's flow through the fuel system, start at the filter, then the lift pump, then injection pump, then injectors. Mechanic's Assistant: What is the complete model and serial number of your machine? Changing Engine Oil. It is a multipurpose tractor that you can use in various ways. Or maybe one of the PTOs are engaged? Firstly, check the fuel line. After that, check the voltage of the battery. Replaced the stop relay but still get same results. Kubota L3400 No Start | Tractor Forum . For a better experience, please enable JavaScript in your browser before proceeding. Disconnect the line which connects the fuel filter and the fuel pump. Press question mark to learn the rest of the keyboard shortcuts. I have a Kubota L3400 with Manual transmission, 4WD. 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. You are using an out of date browser. The other was the switch that senses the neutral position of the hydro pedal. The ignition lights and dash lights turn on with the key on but the engine does not turn over. Changing fuel filter introduces air in the injectors and wont start until bled out. It just stuck. To fix this problem, you need to lean the fuel bowl first. 1. 63. tested the solenoid and it works. RUBYRUSS only posted a day ago that there was a problem with his L3200. After some time, this cycle will start all over again. There can be a malfunctioning steering hydraulic cylinder that can cause the problem. Reading battery voltage with no load, does not tell the whole story. Kubota L3400 died/won't start. I have a lead. Am I right? 352K views 6 years ago if your Kubota tractor won't start watch this video - and try this first. The air cleaner can be clogged or an unadjusted engine valve can cause this problem. Here are some of them you can face with the solution with it. It generally happens if there are any battery issues. Please explain what you mean by 'won't start': will the starter turn at all or is it all completely dead? If the tractor starts off good, works for some time, and suddenly stops while in use, the most common reason is fuel starvation. For a better experience, please enable JavaScript in your browser before proceeding. JavaScript is disabled. It is hard to believe that two little wires control the whole contraption. Injection pumps rarely fail. But since your relays may not even click. It may not display this or other websites correctly. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. 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. 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". Welcome. Join us in searching for a Kubota diesel that will not start in the cold weather. 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 needs to be properly functioned to do all the tasks is supposed to do. You must log in or register to reply here. shut down tractor in field, Spray DW40 on the rubberboot and work the PTO shift back and forth. Continue with Recommended Cookies. The ignition lights and dash lights turn on with the key on but the engine does not turn over. if it is good, in other words it doesnt drop below about 11 volts. The dash lights stay strong and do not dim when the key is turned. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. You need to get a service book for this tractor with a wiring diagram. What happens here is, that every other gear works fine and when you try to use that particular gear.

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