Today it won't start. Then I tried to continue mowing, but I only made it down the hill and the tractor stalled as I made the turn. The fuel solenoid shuts off fuel or engages linkage that controls fuel distribution. 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. Kubota L3400 is a farmers tractor which is a very vital part for some of them. The battery is brand new. Press J to jump to the feed. JavaScript is disabled. Changing Engine Oil. 62. I had two separate things affect starting on mine. what does the volt meter say when you try to start it. Every 100 Hours. Changing fuel filter introduces air in the injectors and wont start until bled out. As we also learn about what makes them so reliable, and how to properly start and take care of your small. Battery is good. We and our partners use cookies to Store and/or access information on a device. then put the leads on the clamp connections and read it there. 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. If the actual problem is this, it should be solved by this method. Pulled fuel cut off solenoidstarts. 64. Got up the next day, no start. It drives power from the tractor to the PTO-driven machine. Here are some of them you can face with the solution with it. Unfortunately, not all tractor is perfect. Kubota L3400 starter won't engage. Kubota Starting Problems - YouTube I'm smart and relatively mechanically inclined, but I don't have a lot of experience with diesel or tractors, much less diesel tractors. Some times the solenoid engages other times not. 1. I am going to talk about it elaborately in this article. If it's got 12v at battery but no instrument panel lights, I'd suspect the switch. A battery starts with amps not volts. 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. They wanted 110ish for the shop manual for my L2501. 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. Anything and everything about Kubota. 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. The dash lights stay strong and do not dim when the key is turned. Can someone pinpoint where the fuel solenoid is located on the L3400HST? Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. Press question mark to learn the rest of the keyboard shortcuts. No one here can tell you much more without more information from trouble shooting. My tractor is suffering this now, but I do know where to look to get it back running. if it is very low there, then by all means clean/repair the connections. Checked battery, fuses, fuel and all are good. L3400 won't start - TractorByNet It generally happens if there are any battery issues. Anyone have any ideas on what to do next? And yes, some of them can be solved at home. 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 ? Make sure there's flow through the fuel system, start at the filter, then the lift pump, then injection pump, then injectors. An example of data being processed may be a unique identifier stored in a cookie. Secondly, check and inspect the fuel filter. Does the display say anything about OPC? Nonetheless, I'm the man of the farm, so this repair falls on me. Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. Anyone have any ideas on what to do next? Thank you Wolfman. Shutting of Suddenly Arter Working for a While. Do it for at least fine munities. Read somewhere that the fuel solenoid can cause the issue. Open it, start it and let it run for a few minutes then close it. The dead man switch on my fwd/rev pedal is 100% my culprit for no crank no start. It's diesel so it's probably either the injection pump or the lift pump. You have found you high resistance problem. It could be your fuel pump, but more likely it's your solenoid. Here are the symptoms: It could still be the battery. If this is HST, rock your forward/reverse pedal back and forth while holding the key in the crank position. Checked battery, fuses, fuel and all are good. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. This sub Reddit is meant for everything and all things tractor and tractor related things. Put the solenoid back on and it would start but then die immediately. shut down tractor in field, Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. But since your relays may not even click. It should solve the problem. Cleaning Air Cleaner Element [Single Element Type] 63. Check for voltage there and if not figure out why. After that, check the voltage of the battery. 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? I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. Many thanks. If the tractor starts off good, works for some time, and suddenly stops while in use, the most common reason is fuel starvation. Thanks for the Kubota books site. 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. Do it again if you feel needed. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. I disconnected the two wires and plugged them into themselves and it started right away now it doesn't turn over at all. L3400 won't start - help, please? - TractorByNet 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. I don't recall the deadman switch working like that, I thought it would only stop the engine if the tractor was moving. It happens when the spring load is seized up and does not slide properly. 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. Spray DW40 on the rubberboot and work the PTO shift back and forth. Mostly this creates the problem. Curious is you got this resolved and if so, how? so look for bad grounds. You need a multimeter to start checking voltages. Try rocking the hydrostatic pedal back and forth, allowing it to return to it's functional position on it's own. To fix this problem, you need to lean the fuel bowl first. 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. if it is good, in other words it doesnt drop below about 11 volts. Battery fully charged, Curtis B., Technician 44,329 Curtis B., Technician 44,329 Satisfied Customers Kubota enthusiasts, hobbyists, and fans! Maybe try jumping the starter just to see if it turns over. Standard Transmission. Mechanical: Chassis: 4x2 2WD : 4x4 MFWD 4WD: Differential lock: rear standard: Steering: Kansas, Butler county, Just east of DooDah. 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 . 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. If not, try to see a professional who can fix the problem for you. 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. 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. Definitely sounds like a fuel pump issue. There can be a malfunctioning steering hydraulic cylinder that can cause the problem. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. Check the Deadman switch under the seat? OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. Might even be your key switch which controls the solenoid. Kubota Tractor won't startTry This - YouTube Kubota L3400 Manuals | ManualsLib Check the gear compartment if something like stone or dried mud had stuck there. Thanks to all of you who responded. Does that include lube? Then start with the battery. Or maybe one of the PTOs are engaged? L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more. Kubota L3400 tractor overview. When you load heavier the RPM shows down to an almost shiftless situation. Battery cables Defective or dirty battery cables are the problem more often than you might think. Sounds like an obstruction or bad lift pump. Turned on the engine and let it idle for a few minutes until it sounded better. You must log in or register to reply here. I thought with a dead battery I would hear clicking, when turning the key. The fuel solenoid is not clicking when the key is turned. Any help would be appreciated. 63. if it is good, in other words it doesnt drop below about 11 volts. 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. 900 to tow it?!? The ignition lights and dash lights turn on with the key on but the engine does not turn over. Luckily, all these parts are much less money than just one hour of labor. tested the solenoid and it works. Kubota is one of the most reliable agricultural vehicles to choose from. If so then it could be a filter but not likely. But today when I turned the key to start, no click, only the sound of the starter turning. If it is, you need to replace it. My Kubota l3400 tractor won't start. Or bad battery connection(s). It doesn't even attempt to start. My Kubota l3400 tractor won't start. Charged the battery, - JustAnswer Kubota L3540 Won't Start. After some time, this cycle will start all over again. 61. 352K views 6 years ago if your Kubota tractor won't start watch this video - and try this first. My Kubota L3400 is failing to start. When key is turned to the first 63. TractorData.com Kubota L3400 tractor information It is a multipurpose tractor that you can use in various ways. Or your fuel system needs bleed out so leave the injector line loose and crank for a while. It is hard to believe that two little wires control the whole contraption. For a better experience, please enable JavaScript in your browser before proceeding. If not try the second one. If the diesel fuel pours as it leaves the line, there may be something clogged in the line. 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. Thanks for the replies. Battery is good. Today went to start the tractor and it won't start. The issue is most likely another safety switch. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. The ignition lights and dash lights turn on with the key on but the engine does not turn over.