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 hope this article has given you a solid idea of where to start. Do it for at least fine munities. You can also do a Biocide treatment and set it for overnight. Battery is good. No one here can tell you much more without more information from trouble shooting. Today went to start the tractor and it won't start. Yes, if the air was formed in the hydraulic system, it can be stopped completely. 63. I got the tractor to start and it ran fine. Mechanic's Assistant: What is the complete model and serial number of your machine? We and our partners use cookies to Store and/or access information on a device. It was fine then. Kubota L3400 starter won't engage. .Sometimes it starts, then dies. Battery is good. You are using an out of date browser. 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. It may not display this or other websites correctly. Some times the solenoid engages other times not. The dash lights stay strong and do not dim when the key is turned. 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. For a better experience, please enable JavaScript in your browser before proceeding. It needs to be properly functioned to do all the tasks is supposed to do. It drives power from the tractor to the PTO-driven machine. The dead man switch on my fwd/rev pedal is 100% my culprit for no crank no start. Changing fuel filter introduces air in the injectors and wont start until bled out. The air cleaner can be clogged or an unadjusted engine valve can cause this problem. For a better experience, please enable JavaScript in your browser before proceeding. Checking Engine Start System. 1. i even bushogged with it for 3 hours. to know if the battery is good, put the lead directly on the battery post. It could be your fuel pump, but more likely it's your solenoid. After that, it will pick it up in about a minute or so. 63. Read somewhere that the fuel solenoid can cause the issue. 5 Most Common Kubota L3400 Problems (Solutions Included) I tried the solution proposed by crbr, rocking the transmission pedal - and it worked - made my day! 250 an hour?!? Mostly this creates the problem. 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 ? Kubota Tractor Don't Start? L3400 won't start - what might be wrong? - TractorByNet LOL. The other was the switch that senses the neutral position of the hydro pedal. 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 is most likely another safety switch. Closed the air vent cock. L3400 won't start - help, please? - TractorByNet Here are the symptoms: It could still be the battery. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. L3400 won't start | OrangeTractorTalks - Everything Kubota To know in detail, read on. If you are facing any of those, do not worry. 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. Can it be solved at home? If not try the second one. Anyone have any ideas on what to do next? Any chance a pto is engaged? or the starter engage, you need to know if it is the battery, or high resistance/ connection or something. L3400 won't start. Safety switch. Help please! - OrangeTractorTalks You need to get a service book for this tractor with a wiring diagram. 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 it's got 12v at battery but no instrument panel lights, I'd suspect the switch. Try to understand what is the problem first. You need to get a tester light and follow the current. I have a Kubota L3400 with Manual transmission, 4WD. Read somewhere that the fuel solenoid can cause the issue. Please explain what you mean by 'won't start': will the starter turn at all or is it all completely dead? 352K views 6 years ago if your Kubota tractor won't start watch this video - and try this first. Today it won't start. Will it start challenge! Cold weather starting of Kubota equipment When you load heavier the RPM shows down to an almost shiftless situation. if its filled with dirt and thick mud-like object, you need to replace the filter. A battery starts with amps not volts. if your Kubota tractor won't start watch this video - and try this first. For almost a Month I could not start the Kubota Tractor, come to find out after testing. You are using an out of date browser. Getting fuel and hot battery. Fuel flow issues are the most common reason for Kubota L3400 to stop working after running for a while. Any thoughts? If the problem does not solve yet, replace the fuel filter. Press question mark to learn the rest of the keyboard shortcuts. Today went to start the tractor and it won't start. so look for bad grounds. You must log in or register to reply here. So, you need to check the battery first if you are facing this kind of problem. OrangeTractorTalks brings together Kubota enthusiasts from around the world, into one place, purpose built just for them. It is a multipurpose tractor that you can use in various ways. Can someone pinpoint where the fuel solenoid is located on the L3400HST? Every 100 Hours. Overall, it increases the productivity of the tractor. Check that the fuel shutoff solenoid is getting voltage before you go blaming the pump. Anything and everything about Kubota. if it is very low there, then by all means clean/repair the connections. Or bad battery connection(s). Thanks for the replies. THe tractor will turn over but will not start. You will feel like this is a new vehicle you are running. 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. They wanted 110ish for the shop manual for my L2501. Thirdly, the problem can be in the fuel injector pump. Check if it is dead or have any other problem. Kansas, Butler county, Just east of DooDah. I turned the air vent cock to open. Battery fully charged, clicks when key is turned, but not engaging or spinning. Check the Deadman switch under the seat? It generally happens if there are any battery issues. It may not display this or other websites correctly. The safety switch on the foot pedal has been a problem. Mine has a switch for each of the two gear shift levers. Established in 2009, we are the largest online community of Kubota tractor and equipment owners. JavaScript is disabled. Is your 3400 a hydrostat or standard shift transmission? Battery cables Defective or dirty battery cables are the problem more often than you might think. You must log in or register to reply here. 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. Disconnect the line which connects the fuel filter and the fuel pump. It should solve the problem. 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. If it is, you need to replace it. And yes, some of them can be solved at home. Kubota Starting Problems - YouTube For a better experience, please enable JavaScript in your browser before proceeding. Thanks for the Kubota books site. 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. Removed the solenoid and the tractor started, had to restrict airflow since the fuel solenoid was not connected.. 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. PTO is also known as Power Take-Off enables the driver or operator to use the tractor for multiple uses. Kubota L3540 Won't Start : r/kubota - reddit.com This way you will get to know if the battery is dead. I have a Kubota L3400 with Manual transmission, 4WD. The - JustAnswer Established in 2009, we are the largest online community of Kubota tractor and equipment owners. Might even be your key switch which controls the solenoid. 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 have found you high resistance problem. You must log in or register to reply here. Lights can still work with a dead (actually low voltage) battery. Check for voltage there and if not figure out why. You can face problems like the PTO not turning off even when the PTO lever is shifted to disengage. Thank you Wolfman. 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. An example of data being processed may be a unique identifier stored in a cookie. Curious is you got this resolved and if so, how? Pulled fuel cut off solenoidstarts. 900 to tow it?!? It will have issues over time as it is made for heavy-duty work. Two weeks ago is the last time I used my L3400. Make sure there's flow through the fuel system, start at the filter, then the lift pump, then injection pump, then injectors. After that, check the voltage of the battery. 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 . L3200 Won't Start - Help!! | OrangeTractorTalks - Everything Kubota TractorData.com Kubota L3400 tractor information I don't recall the deadman switch working like that, I thought it would only stop the engine if the tractor was moving. Thats where I would start, back on the battery. Not starting, shutting off after some time, POT not turning on, and RPM slowing down are the common kubota l3400 problems. You must log in or register to reply here. Why is my diesel engine stalling in Kubota L3400? Checked battery, fuses, fuel and all are good. You must log in or register to reply here. Kubota Diesel Engine Troubleshooting - Bobby Ford Tractor & Equipment Separating Rear Axle Case from Brake Case, Manual Transmission and Glide Shift Transmission, Double Acting Type 2 (Floating with Detent), Electronic Instrument Panel (Intellipanel), Testing, Setting and Adjusting by Electronic Instrument Panel (Intellipanel), Checking GST Electric Control System (GST Model Only), Air Conditioner Relay, Blower Relays and Compressor Relay, R134A Refrigerant Recovery and Recycling Machine, Air Conditioner System and Front Windshield Wiper10-S31, Disassembling Differential Gear Assembly (L2800), Disassembling Differential Gear Assembly (L3400), Checking High Pressure Relief Valve Pressure, Separating MID Case from Transmission Case, Hydraulic Pump Test Using Flow-Meter (Power Steering), Hydraulic Pump Test Using Flow-Meter (Three Point Hydraulic System), Relief Valve (for Three Point Hydraulic System), Hydraulic Pump (Three Point Hydraulic System), Kubota L3400 Operator's Manual (94 pages), Care of Danger, Warning and Caution Labels, Instrument Panel, Switches and Hand Controls, Foot and Hand Controls (Manual Transmission Type), Warm-Up Transmission Oil in the Low Temperature Range, Do Not Operate the Tractor at Full Speed for the First 50 Hours, hangssig Lubricating Oil for New Tractors, Travel Adjustment/Suspension Adjustment Knob, Head Light/Turn Signal/Hazard Light Switch, Main Gear Shift Lever & Range Gear Shift Lever [Manual Transmission Type], Range Gear Shift Lever (L-M-H) [HST Type], Unlock the Parking Brake and Slowly Release the Clutch, Depress the Speed Control Pedal [HST Type], Make Preparations for Attaching Implement, Hydraulic Control Unit Use Reference Chart, Liquid Weight Per Tire (75 Percent Filled), Cleaning Grill, Radiator Screen and Oil Cooler, Checking Gauges, Meter and Easy Checker (TM), Cleaning Air Cleaner Element [Single Element Type], Replacing Hydraulic Oil Filter/Replacing Transmission Oil Filter [HST Type], Checking HST Oil Line [HST Type]/Checking Power Steering Line, Every 800/1500/3000 Hours and Every 1/2 Year, Flush Cooling System and Changing Coolant, Handling Precautions for Electrical Parts and Wiring.