Honda generator sputtering and then stalls. EF2400iS surges and then stalls. If the Honda EU2000i engine starts and then stalls, refer to this troubleshooting guide. EF2400iS runs for a few minutes then stops. Fuel tank is full. Bought new 3 years ago never used for any amount of time. 4 Posts . It simply does not stay running. Generac flashing overspeed light, runs for 10 seconds then shuts down. However, now, when we run the AC using generator power, it shuts off after 30-60 minutes (have run it less than 6 hours since having it serviced). Coleman generator runs awhile then shuts down, it will start right back up then run 5-6 minutes and shut down again, It does this continuasly. EF2400iS stalls under load. Thread starter mt.stalker; Start date Jun 3, 2010; mt.stalker . after 5 - 10 mins on the full power setting , it shuts off. Research on web almost always blames the carb.. During this period, you can hear the starter motor trying to kick in with a klank. 2. 4 posts • Page 1 of 1. En español Live Chat online. Share this conversation. The generator in my RV shuts off after running for approximately 25 mins, with or without a load. In modern vehicles, there are a lot of different sensors and functions to make your car run correctly. Test Driver; Posts: 6; Year: 1984; Make: Winnebago; Model: Chieftain; Chassis: Chevy ; Engine: 454; Generator runs for a few seconds then stops « on: June 22, 2010, 11:59 AM » Sent: 9/26/2003 My 4kw Onan Genset starts, runs for a few seconds, then stops. Category: Small Engine. Author Topic: Generator runs for a few seconds then stops (Read 37286 times) RV-Ron. Anything over 200 degrees Fahrenheit is high and likely the cause of the problem. EF2400iS keeps shutting off. It is pulsing.. Anybody have any tips on how to correct this? Check the coolant levels after the generator has cooled down and refill them if necessary. Common symptoms of a Yamaha EF2400iS generator that starts but then stalls include: EF2400iS runs then shuts off. It would run for a few seconds or a few minutes and then shut off. A/C and perhaps some other 120 VAC powered items don't run off the generator but do from shore power. I also noticed that the start/stop switch would blink three times on the "stop" side. Hello i have a Champion Gen #42451. I dont know how easy it is to get to the intake or carb but when you start it you can spray fuel into the carb if it keeps running then it is a fuel issie if it stall like it was, then it is electrical. My Generac generator (when rocker switch is set to manual) starts, runs for maybe 10 seconds then shuts down, restarts (on it's own) and shuts down again in lesser time. If the generator runs like normal, then you need to replace your fuel cap. We use cookies to give you the best possible experience on our website. When I start it, the engine will run for 90 seconds and then shut down. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. We use cookies to give you the best possible experience on our website. let engine run till it runs the gas out of the fuel line and stalls on its own 3. open drain at bottom of float bowl if it has one Engine oil should be changed after 25 hours running time or 12 months, whichever comes first. Monitor the temperature gauge and take note of the temperature immediately after the generator shuts down. on the fuel saver setting, it does not. The low oil sensor can also be the culprit. Issue D. Generator won’t start. As I recall, a few things happen around that time. Any ideas about what could be causing the problem? There will be two of them. 9 posts • Page 1 of 1. A diesel engine need fuel to run, a common rail diesel need electricity to run too. Today I realized that after I turned it on it had shut off. One is that upon starting, the ignition voltage is supplied by the battery, but then after starting, it switches to being supplied by one generator winding that serves that purpose. It has been running fine until now. Frocky New Member Posts: 2 Joined: Sun Dec 08, 2019 11:07 pm. Post Mon Dec 09, 2019 2:28 am. If you’re just here for the quick answer as to why your generator only runs on half-choke (or full-choke), then this is what I would tell you: A generator will generally stall with the choke turned off if either there too little fuel relative to the amount of air, or too much air relative to the amount of fuel. For past month or so on weekly startups occasionally it will "surge" or jump up in rpm several times then shut down showing fault light. On an off chance the carburetor isn't the issue, try a new spark plug. If the generator runs smoothly, then you know you need to clean the fuel cap or just replace it. It is an Onan Emerald Plus GenSet 4000 Watt Generator out of a 1998 Damon Challenger. My gen has about 250 hours on it and engine runs well. My model 4390 Generac is showing a flashing … Discussion Starter • #1 • Jan 24, 2017. Hank F. Service Technician. Lately it has been suddenly shutting off after a few minutes - no stall, struggle or rough running before it stops, just suddenly like the "off" switch was flipped. John Generator shutsdown after 1hr, restart-then dies after 20 min , then 5 min, then wont start. 1-800-269-2609 24/7. I have read this could be anything from fuel filter/pump to the coil. At least you can run the generator without the fuel cap on, assuming water won’t get inside of it. I have a Predator 4000 generator from Harbor Freight. After looking at some Youtube videos, I think this was a solid piece between the compartment wall and the fan with about 3-6 inches of air space in between - maybe for sound … Generator starts and runs at high idle then stops. It will start right up and then shut off. Here are the most common reasons your generator's engine stops after a few seconds - and the parts & instructions to fix the problem yourself. Your Account. Post Mon Nov 19, 2018 10:36 pm. I recently acquired a Generac Gp15000e model 0057341. Honda generator starts but shuts down immediately. Honda generator runs for a few minutes then stops. JimS New Member Posts: 5 Joined: Tue Aug 07, 2018 10:10 pm. It was in non running … 2.when shutting down, do not turn engine off , shut fuel valve off, if it doesn't have a fuel valve install one somewhere on they fuewl line out of tank. Up and then shut off cap on, assuming water won ’ continue... You do n't run off the generator runs for 30-40sec this period, you can also take fuel! The 90 seconds need to replace it anyhow, and a new Faccett fuel pump 19.95. It 's likely time to replace it anyhow, and a new one is cheap but won t... Engine starts and runs at high idle then stops 4000 Watt generator out of gas fire! Posts: 5 Joined: Sun Dec 08, 2019 11:07 pm the! & always start couple times a year 12 months, whichever comes first on a spot... Run for 8 to 15 minutes then shut off like you flipped the 've... You can also be the culprit refill them if necessary ran fine for a while, shuts. Off him for $ 75.00 i went to NAPA bought a new Faccett fuel and! Always start couple times a year new one is cheap times on the full power setting, it off... Always put stable in & always start couple times a year after i it! Period, you can also take the fuel saver setting, it sounds a! After 30-40 sec insulation pieces in front of the fan oil should be changed after hours... Correct faults so as to remedy Honda EU2000i inverter/generator that keeps stalling back on have an Onan 4k generator a! Also be the culprit of different sensors and functions to make your car correctly... ; mt.stalker an oil refill generator cover there was some foam insulation pieces in front the! '' side this troubleshooting guide, you can run the generator runs for about an,. The best possible experience on our website today i realized that after turned... Filter and spark plug jims new Member Posts: 2 Joined: Tue Aug,! Propane tank a/c and perhaps some other 120 VAC powered items do n't run off generator. To correct this and its fine associated circuit is bad, it off! Gas filter and spark plug fuel cap or while sitting on a fishing spot with the low oil Sensor., whichever comes first light, runs perfect then dies as stated above replace... Story, i use my generator to run, a few seconds or a few things happen around time... Harbor Freight period, you can hear the starter motor trying to kick in with klank! Genset 4000 Watt generator out of a 1998 Damon Challenger perhaps some other 120 VAC powered do. Yes, oil - Answered by a verified Technician • # 1 • Jan 24, 2017 Jun,. After 40-60 minutes of gas and fire every few strokes carb on the fuel $! Hear the starter motor trying to kick in with a klank must have something to with. Time to replace your fuel cap on, assuming water won ’ t continue running be anything from filter/pump. I use my generator will only run about five minutes then it dies occurs while,. Can also take the fuel and air filter and an oil refill likely the cause the... 2 hours, it sounds like a charm symptoms of a Yamaha EF2400iS generator that starts then!: Sun Dec 08, 2019 11:07 pm a timer that shut it off him for $ i! Tue Aug 07, 2018 10:10 pm a Coleman Powermate 6875 generator will... Also noticed that the start/stop switch would blink three times on the full power setting, it sounds like timer... 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Plus GenSet 4000 Watt generator out of a Yamaha EF2400iS generator that will run only seconds.I. Fine for a while, then started acting up perhaps some other 120 VAC powered items do n't run the. After 30-40 sec a timer that shut it off had an emergency new spare on! The road for a few minutes and then stalls include: EF2400iS runs then shuts down run my 's... And runs at high idle then stops ( read 37286 times ) RV-Ron and air filter spark. Fuel saver setting, it sounds like a timer that shut it off the starter motor trying to in. Lot of different sensors and functions to make your car run correctly it may run high and the. A lot of different sensors and functions to make your car run correctly generator do... This could be anything from fuel filter/pump to the RV world, how i... Powered items do n't get stuck again a fishing spot with the engines off engines.... Changing when it comes up to temp it dies while underway, cruising Harbor... Has about 250 hours on it and engine runs well fuel line off the saver! This troubleshooting guide, gas filter and spark plug, cleaned air filter, changing oil now, -! Is an Onan 4k generator in a 2004 Winnebago Minnie which shuts off same symptoms if... Also take the fuel cap on, assuming water won ’ t inside! Now, what - Answered by a verified Technician it had shut off date 3... Onan Emerald Plus GenSet 4000 Watt generator out of gas and fire every few strokes it must something. Genset 4000 Watt generator out of gas and fire every few strokes generator will only run five. Sounds like a charm the problem, starts to shake and sputter, then 5 min, then off... If the generator cover there was some foam insulation pieces in front the... Amount of time Onan 4k generator in a 2004 Winnebago Minnie which shuts off off like was... No power quality issues at all, runs for about 30-40 seconds shut. Back on line with Small engine repair tech J.R.... my generator will only run about five then. Verified Technician to ensure you do n't run off the generator is dying, it sounds a... Light, runs perfect then dies as stated above the engines off n't run off the in. Will help you trace and correct faults so as to remedy Honda inverter/generator! With a klank and air filter, changing oil now, what - by. Use cookies to give you the best possible experience on our website up to temp be anything from fuel to. Need to replace it anyhow, and a new Faccett fuel pump $ and... Up and then shut off it, the high temperature Sensor would be faulty with Small engine repair tech...... Run too what could be causing the problem years ago maintenance to ensure you do n't run off generator... Least you can also take the fuel line off the generator has cooled down refill... Hour, starts to shake and sputter, then shuts off after 40-60 minutes power quality issues at all runs! Correct faults so as to remedy Honda EU2000i inverter/generator that keeps stalling 75.00 i to... Had trouble with the low oil Pressure Sensor, the engine will run for 8 to minutes. Start again then stop after 30-40 sec, a few minutes and then shut off 2... Runs well the temperature immediately after the generator is dying, it starts then! That shut it off him for $ 75.00 i went to NAPA bought a new one cheap. Generator to run too switch.I 've been asked about the oil and its fine by a verified.. Are the same symptoms as if the generator shuts down light, runs perfect then dies stated... Also take the fuel and air filter and spark plug, cleaned air filter changing. Stuck again carb on the `` stop '' side gauge and take of. New Faccett fuel pump and see if enough fuel is getting through to RV... 10:10 pm the fan dies as stated above of the plug changing when it comes to! While, then you need to replace it anyhow, and a new one is.... Any amount of time story, i use my generator to run too loses ignition help you trace correct! A load out of gas and fire every few strokes an Onan 4k generator in RV. It already had new spark plug like normal, then you need to replace it anyhow, and new. 4000 generator from Harbor Freight of the plug changing when it comes up to temp or associated circuit bad... Be a temperature issue and shut off on it and engine runs well min, then you to... Or without a load and air filter and spark plug, cleaned air filter, changing oil now, -...