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 have found you high resistance problem. OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. 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. To know in detail, read on. If not the you have your culprit. Do it again if you feel needed. PTO is also known as Power Take-Off enables the driver or operator to use the tractor for multiple uses. JavaScript is disabled. Put the solenoid back on and it would start but then die immediately. The consent submitted will only be used for data processing originating from this website. .Sometimes it starts, then dies. It was fine then. 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. Here are some of them you can face with the solution with it. Today went to start the tractor and it won't start. To fix this problem, you need to lean the fuel bowl first. Put new solenoid on.no start. Why is my diesel engine stalling in Kubota L3400? If it is standard or Shuttle shift , there is a small micro-switch for the neutral of the Shuttle Shifter that does not make contact sometimes , I had to tweak mine slightly (micro-switch contact) once to get it to work correctly . It generally happens when algae grow inside the fuel bowl. You are using an out of date browser. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. If you have 12V then have someone turn the key on while you listen to see if it starts. Ask an Expert Car Questions Agriculture and Farm Equipment This answer was rated: Kubota L3400 starter wont engage. It is hard to believe that two little wires control the whole contraption. I don't recall the deadman switch working like that, I thought it would only stop the engine if the tractor was moving. If not, try to see a professional who can fix the problem for you. Manage Settings Established in 2009, we are the largest online community of Kubota tractor and equipment owners. Battery is good. Many thanks. You have found you high resistance problem. Lights can still work with a dead (actually low voltage) battery. 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. 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. For a better experience, please enable JavaScript in your browser before proceeding. You can also do a Biocide treatment and set it for overnight. Thank you Wolfman. 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. Checked battery, fuses, fuel and all are good. 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. You must log in or register to reply here. Maybe you just typed it wrong - pto needs to be. After that, check the voltage of the battery. Injection pumps rarely fail. The fuel solenoid shuts off fuel or engages linkage that controls fuel distribution. The Shuttle Shift lever is stuck in the middle- it will not go into H/L/Reverse. When you load heavier the RPM shows down to an almost shiftless situation. You need to get a tester light and follow the current. Check that the fuel shutoff solenoid is getting voltage before you go blaming the pump. If you are facing any of those, do not worry. 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. OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. Do it for at least fine munities. Crack a line at an injector and see if you have fuel when cranking the engine. Continue with Recommended Cookies. 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. Battery cables Defective or dirty battery cables are the problem more often than you might think. 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. Open it, start it and let it run for a few minutes then close it. It will have issues over time as it is made for heavy-duty work. If not then your solenoid could be bad if so then you have bigger issues that need deeper troubleshooting. Two weeks ago is the last time I used my L3400. Disconnect the two small wires you will find in the PTO lever. Yes, if the air was formed in the hydraulic system, it can be stopped completely. Evacuator Valve. Can it be solved at home? Sometimes it well run for a few seconds other times a few minutes. It may not display this or other websites correctly. Tight and clean them if necessary. tested the solenoid and it works. Put the solenoid back on and it would start but then die immediately. It doesn't even attempt to start. I did try the fuel solenoid after I removed it and the rod does not move when starting the tractor. 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. 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. what does the volt meter say when you try to start it. JavaScript is disabled. Hey guys. Does that include lube? i even bushogged with it for 3 hours. if its filled with dirt and thick mud-like object, you need to replace the filter. Checking Wheel Bolt Torque. You must log in or register to reply here. Battery is good. If there is any water mixed with the oil then the engine can stall. You will find the downside of the cable. Then I tried to continue mowing, but I only made it down the hill and the tractor stalled as I made the turn. It could be your fuel pump, but more likely it's your solenoid. Thirdly, the problem can be in the fuel injector pump. Cleaning Air Cleaner Element [Single Element Type] 63. Some times the solenoid engages other times not. So run the battery voltage test again. There are several ways to solve this problem. 63. 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 If the diesel fuel pours as it leaves the line, there may be something clogged in the line. The issue would not be in your PTO switch if you have it plugged into each other. Established in 2009, we are the largest online community of Kubota tractor and equipment owners. JavaScript is disabled. It's diesel so it's probably either the injection pump or the lift pump. Pulled fuel cut off solenoidstarts. Here are the symptoms: It could still be the battery. Standard Transmission. Please explain what you mean by 'won't start': will the starter turn at all or is it all completely dead? You nailed it, it was the forward/reverse pedal, stuck out of neutral position. 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 must log in or register to reply here. Kubota enthusiasts, hobbyists, and fans! At the end of the fuel rail is a valve. then put the leads on the clamp connections and read it there. 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 always heard a click when when I turned on the key. 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. 900 to tow it?!? JavaScript is disabled. Check the gear compartment if something like stone or dried mud had stuck there. The air cleaner can be clogged or an unadjusted engine valve can cause this problem. Does the display say anything about OPC? else. Is your 3400 a hydrostat or standard shift transmission? Replaced the stop relay but still get same results. The fuel solenoid is not clicking when the key is turned. This sub Reddit is meant for everything and all things tractor and tractor related things. What happens here is, that every other gear works fine and when you try to use that particular gear. Spray DW40 on the rubberboot and work the PTO shift back and forth. Luckily, all these parts are much less money than just one hour of labor. Getting fuel and hot battery. 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. What this does is, it pulls the fuel and takes it to the engine from the fuel tank. Read somewhere that the fuel solenoid can cause the issue. That isn't an issue. JavaScript is disabled. The dash lights stay strong and do not dim when the key is turned. My relatively new (71 hours) Kubota L3400 will not start. The ignition lights and dash lights turn on with the key on but the engine does not turn over. They wanted 110ish for the shop manual for my L2501. You must log in or register to reply here. I got the tractor to start and it ran fine. If its still on, check for the cable which runs from the PTO shift and goes into the transmission case under the seat. Battery fully charged, clicks when key is turned, but not engaging or spinning. Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. Closed the air vent cock. 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. Checking Engine Start System. You are using an out of date browser. Replace the oil with some light oil. I have a Kubota L3400 with Manual transmission, 4WD. It happens when the spring load is seized up and does not slide properly. 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. Kansas, Butler county, Just east of DooDah. 63. Thats where I would start, back on the battery. Thats usually me. My pantleg occasionally catches the PTO lever on my L3400. But today when I turned the key to start, no click, only the sound of the starter turning. Please post back. The issue is most likely another safety switch. 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. So run the battery voltage test again. Curious is you got this resolved and if so, how? 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 ? Not being able to use any particular gear is not a common problem, but it occurs sometimes. As it is a motor device, having problems from time to time is not uncommon. Maybe try jumping the starter just to see if it turns over. 250 an hour?!? So, you need to check the battery first if you are facing this kind of problem. 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. Any help would be appreciated. What does hang up is the PTO safety hookup on the PTO lever itself ( right side of wheel). It drives power from the tractor to the PTO-driven machine. Kubota L3400 is a farmers tractor which is a very vital part for some of them. Do they at least give you a reach around? 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. Not starting, shutting off after some time, POT not turning on, and RPM slowing down are the common kubota l3400 problems. Press question mark to learn the rest of the keyboard shortcuts. Aug 9, 2021. Still no idea what to do next. You can face problems like the PTO not turning off even when the PTO lever is shifted to disengage. 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. 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? Thanks for the replies. Most times I get no click from the solenoid. Overall, it increases the productivity of the tractor. Secondly, check and inspect the fuel filter. The dead man switch on my fwd/rev pedal is 100% my culprit for no crank no start. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. Press J to jump to the feed. Try to understand what is the problem first. Kubota L3400DT-IF 4 WD Tractor, Serial . As we also learn about what makes them so reliable, and how to properly start and take care of your small. I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. Sounds like an obstruction or bad lift pump. 61. kubota L3500 cranks but won't start (EDIT) not 3500, L3400, and i think he said it was a 2008 model. Can someone pinpoint where the fuel solenoid is located on the L3400HST? You must log in or register to reply here. Kubota L3400 starter won't engage. You will feel like this is a new vehicle you are running. For a better experience, please enable JavaScript in your browser before proceeding. For a better experience, please enable JavaScript in your browser before proceeding. Firstly, check the fuel line. JavaScript is disabled. Here are some of them you can face with the solution with it. Anyone have any ideas on what to do next? This problem occurs mostly with heavier loads. 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. Most failures to start with what you have described is from a faulty safety switch or just being out of adjustment. Reading battery voltage with no load, does not tell the whole story. It needs to be properly functioned to do all the tasks is supposed to do. I had two separate things affect starting on mine. Another common problem in Kubota is not getting started at all but just clicking. Why is the steering wheel spinning very easily? Changing fuel filter introduces air in the injectors and wont start until bled out. The safety switch on the foot pedal has been a problem. You need a multimeter to start checking voltages. Both have to be in neutral. 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. People need to turn off the vehicle to operate it again. My relatively new (71 hours) Kubota L3400 will not start. 64. The dash lights stay strong and do not dim when the key is turned. 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Welcome. Disconnect the line which connects the fuel filter and the fuel pump. shut down tractor in field, It just stuck. My Kubota l3400 tractor won't start. if it is good, in other words it doesnt drop below about 11 volts. Thanks for the Kubota books site. My Kubota l3400 tractor won't start. Press question mark to learn the rest of the keyboard shortcuts. so look for bad grounds. Nonetheless, I'm the man of the farm, so this repair falls on me. Might even be your key switch which controls the solenoid. For a better experience, please enable JavaScript in your browser before proceeding. If it's the fuel shut off, disconnect it or block the thing so it will not shut off the fuel. We have 5 Kubota L3400 manuals available for free PDF download: Workshop Manual, Operator's Manual . Electrical System Check Electrical issues are among the most common reasons for engines not starting. what I found was that not enough. Kubota L3400 2006 will turn over but not start. You need to get a service book for this tractor with a wiring diagram. I turned the air vent cock to open. Air in the fuel line. If your Kubota diesel engine does not start, begin by confirming that your electrical and fuel delivery systems are performing properly. It may not display this or other websites correctly. 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). Dead battery? Thanks to all of you who responded. Mechanic's Assistant: What is the complete model and serial number of your machine? 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. Fix all the connections battery has with other parts of the vehicle. Check for voltage there and if not figure out why. Checked battery, fuses, fuel and all are good. I tried the solution proposed by crbr, rocking the transmission pedal - and it worked - made my day! to know if the battery is good, put the lead directly on the battery post. But what is the problem which can appear in front of you? If this is HST, rock your forward/reverse pedal back and forth while holding the key in the crank position. 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. Create an account to follow your favorite communities and start taking part in conversations. Every 100 Hours. I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. Buts that's where the real. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. So, if there is any link of blockage in it, it can also create a problem. it should do the work. if your Kubota tractor won't start watch this video - and try this first. It generally happens if there are any battery issues. 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. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Kubota L3540 Won't Start. Kubota is one of the most reliable agricultural vehicles to choose from. Check the Deadman switch under the seat? If it's got 12v at battery but no instrument panel lights, I'd suspect the switch. RUBYRUSS only posted a day ago that there was a problem with his L3200. My tractor is suffering this now, but I do know where to look to get it back running. then put the leads on the clamp connections and read it there. If not try the second one. Kubota L3400 tractor overview. Ran the engine for 30 seconds and turned it off. L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Definitely sounds like a fuel pump issue. Press J to jump to the feed. You are using an out of date browser. And yes, some of them can be solved at home. Don't really have that for something that doesn't get used much. 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.. Turn the dial to the lowest setting in the resistance mode in the ohms portion of the meter. follow that with all the safety switches in the path to engaging the start relay. Got up the next day, no start. I figured I needed to bleed the system. For a better experience, please enable JavaScript in your browser before proceeding. 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. Just a wild guess though. It may not display this or other websites correctly. We and our partners use cookies to Store and/or access information on a device. But since your relays may not even click. Or maybe one of the PTOs are engaged? Unfortunately, not all tractor is perfect. I hope this article has given you a solid idea of where to start. Or your fuel system needs bleed out so leave the injector line loose and crank for a while. 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. Welcome. The more I read about fuel solenoid the more I think my tractor non-run problem may be related to the fuel solenoid. My L2800 has done this since newjust not as much now, It has gotten better with age. It appears to be in Neutral, but is not and will not start after I turned the switch off. Or if there is any faulty safety switch, it needs to replace too. A battery starts with amps not volts. Battery fully charged, Curtis B., Technician 44,329 Curtis B., Technician 44,329 Satisfied Customers Shutting of Suddenly Arter Working for a While. If it is, you need to replace it. Mechanical: Chassis: 4x2 2WD : 4x4 MFWD 4WD: Differential lock: rear standard: Steering: 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. Mostly this creates the problem. (EDIT) not 3500, L3400, and i think he said it was a 2008 model. You are using an out of date browser. LOL. The first time it happened, it was 10 minutes before I figured it out. 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. I have problem but it is not the seat switch because the PTO continues to rotate whether I am on the seat or not. For almost a Month I could not start the Kubota Tractor, come to find out after testing. The ignition lights and dash lights turn on with the key on but the engine does not turn over. 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. Fuel tank is half full. Make sure there is good voltage at the lift pump. TONY, DID YOU CHECK THE PTO LEVER, CLUTCH PEDDLE SWITCH AND HIS THE BATTERY CHARGED UP GOOD NO LOOSE CONECTIONS AND SAFETY SWITCH UNDER SEAT. I am going to talk about it elaborately in this article. 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. Did you run it out of fuel? There can be a malfunctioning steering hydraulic cylinder that can cause the problem. It is a multipurpose tractor that you can use in various ways. Mine has a switch for each of the two gear shift levers. L3400DT W/ LA463 FEL and L235DT W/ BF400 Loader. Join us in searching for a Kubota diesel that will not start in the cold weather. if it is very low there, then by all means clean/repair the connections. For a better experience, please enable JavaScript in your browser before proceeding.
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