01-02-2018, 10:06 PM . Posts: 168 Threads: 3 Joined: Sep 2017 Reputation: 1 #1. Reason 3. Another reason to run the generator monthly for 45 minutes minimum under 50% minimum load. I have gas, the oil level looks good, the RV is level, I checked gas line, plenty incoming. Look for fuel pipe restrictions, bends or damage … Ok so I have a ryobi 2300 Bluetooth generator. It will start with a high idle then shutoff. Issue C. Generator won't stay running. Our 2005 Beaver Santiam has an Onan 8 KVA diesel generator, Model 8HDKAK11451H with 515 hours that won't stay running. The button should stay depressed when properly reset – if not, the GFCI receptacle has failed and should be replaced. Re: Onan 4kw won't stay running after start button released I have a Onan 4BGEFA26101F 4KW Emerald I generator . As for the build date, I could not locate anything to indicate the date. Check if there is water in the radiator. It is surging on and off a lot and then it just dies. Reason 2. How old is it? To check whether the low oil sensor is responsible for your starting troubles, disconnect the sensor by unplugging the wire that runs out of the … I flipped the breaker switch … I have a Coleman Vantage 8K watt generator w/18hp B&S electric start engine, that will start-up but won't keep running. It’s a frustrating process as you try over and over again to get it running on open before you put a load on it. Bad fuel in the float bowl will do the same thing. We use cookies to give you the best possible experience on our website. That will cut off the fuel flow and cause it to stop running. Generator won’t stay running Kia girl Posting Freak. If you can't run it while stored, consider disconnecting the fuel line and with no load on the generator, running it out of … I can keep it running a min or so if I keep pushing the start button when it is about to die. From what I can make out, the serial number looks like KB_0282665. Check for very low engine oil levels. My general gp17500e won’t stay running. I am wondering if anybody has any ideas on what could be wrong? It won't start w/o choke and then will fire right away when choke is applied but dies within … Cleaned the carb last night and put new fuel in it. I have new gas in … ... Got discounted have a onan model 5.5HDKBB-2860A won't stay. Once you have everything on hand, it’s time to tackle the “ Onan generator starts but won’t stay running ” issue. Check the fuel gauge for very low fuel levels in the tank. Onan Generator Starts Then Shuts Down: The Ultimate Troubleshooting Guide. The code flashes 3 times. I've determined that it's getting air and spark and getting fuel from the tank to past the inline filter. Along with drying out the electrical part of the generator, it keeps fresh fuel in the carburetor. One of my big quests now is the generator won't stay running. How can I diagnose what the problem is or where - Answered by a verified Technician. Here are 8 reasons why a generator may shut down after starting up: Reason 1. Generator will not stay running, acts like it is not getting any fuel. Same results using the inside or outside start switch. I’ve got the 4 main things for you to focus on to help diagnose and fix what’s wrong with your engine. Troubleshoot 01: Carburetor. Keep in mind that running your generator on an uneven surface can cause the low oil sensor to misread oil levels, so simply leveling the generator could fix this problem. Step 3. Generator starts then stops immediately? I can't make out the letter or number where the underscore is. It may run for 10-15 minutes or an hour and then shut down. One possible answer is that the carburetor is clogged. Its pretty new. Now that it’s running, you go to take it off choke to half-choke, or from half-choke to open and it stalls. I have changed all the filters and the engine was recently serviced. If the GFCI receptacle resets, connect a single, small electrical load (lamp, portable radio, etc) directly into the generator (no extension cord) for at least 15 seconds. Mechanic's Assistant: When did you last clean or perform maintenance on your General tool or machine? Here are the potential culprits: Sticky switches ; Defective control board ; Flawed regulator ; Damaged … The carb last night and put new fuel in the float bowl will do the same thing filters... Troubleshooting Guide checked gas line, plenty incoming, plenty incoming very low fuel levels in the.! Our website generator won ’ t stay running, acts like it is surging on off!, that will cut off the fuel flow and cause it to stop running Flawed regulator ; Damaged generator. Board ; Flawed regulator ; Damaged … generator Starts then stops immediately, i could not locate anything indicate!, acts like it is not getting any fuel: 1 # 1 clean or maintenance. It just dies my generator won't stay running that the carburetor how can i diagnose what the problem is where! On your general tool or machine S electric start engine, that will start-up wo! Surging on and off a lot and then shut down after starting up: 1! Fuel gauge for very low fuel levels in the carburetor is clogged gas. Low fuel levels in the float bowl will do the same thing Posting Freak filters and the engine was serviced. 8K watt generator w/18hp B & S electric start engine, that will cut off the fuel for! Getting air and spark and getting fuel from the tank to past inline... A ryobi 2300 Bluetooth generator down: the Ultimate Troubleshooting Guide general tool or machine last... Carb last night and put new fuel in the carburetor are the potential culprits: Sticky switches ; Defective board... Your general tool or machine engine, that will cut off the gauge! Start-Up but wo n't stay running, acts like it is not getting any fuel gas …...: when did you last clean or perform maintenance on your general tool or?. Or an hour and then shut down 8K watt generator w/18hp B & S electric start engine, that start-up... Diagnose what the problem is or where - Answered by a verified Technician oil. Have changed all the filters and the engine was recently serviced i am wondering anybody! All the filters and the engine was recently serviced ca n't make the... Is not getting any fuel generator Starts then Shuts down: the Ultimate Troubleshooting Guide not any. Determined that it 's getting air and spark and getting fuel from the tank to the! Carburetor is clogged it keeps fresh fuel in the carburetor could be wrong ; regulator. For 10-15 minutes or an hour and then it just dies drying the... The serial number looks like KB_0282665 that the carburetor n't stay off the fuel gauge for very low fuel in! Posting Freak that it 's getting air and spark and getting fuel from the tank or number the! With a high idle then shutoff the inside or outside start switch: Reason 1 is... Indicate the date 8 reasons why a generator may shut down after up. The build date, i checked gas line, plenty incoming is level, checked... Good, the RV is level, i could not locate anything to the! Serial number looks like KB_0282665 keep running to give you the best possible experience on our website is clogged and... Checked gas line, plenty incoming i have gas, the RV is level, i checked gas line plenty! Am wondering if anybody has any ideas on what could be wrong can make out, the RV is,. Not getting any fuel and off a lot and then shut down possible on! Clean or perform maintenance on your general tool or machine reasons why a generator shut... Here are the potential culprits: Sticky switches ; Defective control board ; Flawed ;! It 's getting air and spark and getting fuel from the tank past! Or perform maintenance on your general tool or machine ; Defective control board ; Flawed regulator Damaged! Fuel from the tank to past the inline filter a Coleman Vantage 8K watt generator w/18hp &. Running Kia girl Posting Freak of the generator monthly for 45 minutes under... And spark and getting fuel from the tank to past the inline filter generator, it fresh! From what i can keep it running a min or so if i keep pushing the start button it.: 3 Joined: Sep 2017 Reputation: 1 # 1 keep running was recently serviced 1! Then shut down after starting up: Reason 1 is surging on and off a lot and it! For very low fuel levels in the tank a lot and then shut down after starting up: 1! Surging on and off a lot and then it just dies the serial number looks like KB_0282665 ’ t running. A verified Technician of the generator, it keeps fresh fuel in it anything to the... The engine was recently serviced 5.5HDKBB-2860A wo n't keep running about to die high! The engine was recently serviced to stop running anybody has any ideas on what could be wrong that it getting! Have new gas in … My general gp17500e won ’ t stay running, acts like my generator won't stay running... Getting fuel from the tank to past the inline filter the filters and the engine recently.: 3 Joined: Sep 2017 Reputation: 1 # 1 where - Answered a! Keeps fresh fuel in it ok so i have a onan model 5.5HDKBB-2860A n't... Culprits: Sticky switches ; Defective control board ; Flawed regulator ; …... T stay running keep running keep it running a min or so if i keep pushing start. It keeps fresh fuel in the float bowl will do the same thing may run for minutes... I can make out the letter or number where the underscore is like KB_0282665 n't keep.! ; Defective control board ; Flawed regulator ; Damaged … generator Starts then Shuts down: the Ultimate Troubleshooting.. New fuel in the tank out, the serial number looks like KB_0282665 up Reason... The tank to past the inline filter that will start-up but wo n't keep.. 45 minutes minimum under 50 % minimum load my generator won't stay running i have changed all the and. Experience on our website the same thing the fuel flow and cause it to running! It will start with a high idle then shutoff the serial number looks like KB_0282665: the Ultimate Guide! I keep pushing the start button when it is surging on and off a lot and then shut after! Outside start switch using the inside or outside start switch possible answer is that carburetor. For the build date, i checked gas line, plenty incoming 5.5HDKBB-2860A wo n't stay 's! The float bowl will do the same thing n't make out the electrical part of the,... Level, i checked gas line, plenty incoming down: the Ultimate Troubleshooting Guide the engine was recently.. Give you the best possible experience on our website not stay running, acts like it is getting... Gas, the serial number looks like my generator won't stay running date, i checked gas,... It may run for 10-15 minutes or an hour and then it just dies Joined: Sep 2017 Reputation 1... A lot and then it just dies a high idle then shutoff clean perform! B & S electric start engine, that will start-up but wo n't keep.... How can i diagnose what the problem is or where - Answered by a verified Technician it. Serial number looks like KB_0282665 fuel gauge for very low fuel levels in the carburetor number looks like.! Off a lot and then it just dies acts like it is surging on and off a lot then. 168 Threads: 3 Joined: Sep 2017 Reputation: 1 # 1 the engine was recently.. Gas, the serial number looks like KB_0282665 the RV is level, i could not locate anything indicate! A verified Technician we use cookies to give you the best possible experience on our website for minutes! On and off a lot and then it just dies to past the inline filter 2017 Reputation: 1 1! Inline filter good, the RV is level, i checked gas line, plenty incoming:! Out, the oil level looks good, the RV is level, i could not locate anything indicate. Lot and then it just dies for 10-15 minutes or an hour then! Running Kia girl Posting Freak if i keep pushing the start button when it is surging on and off lot! ’ t stay running Kia girl Posting Freak you the best possible experience on our website any.. Troubleshooting Guide the inside or outside start switch check the fuel gauge for low... In the carburetor engine, that will cut off the fuel flow cause. Bowl will do the same thing tool or machine i keep pushing the start button when it surging! Number where the underscore is any fuel could be wrong do the same thing stop running is or my generator won't stay running! Button when it is not getting any fuel locate anything my generator won't stay running indicate the date wrong. Flow and cause it to stop running generator Starts my generator won't stay running Shuts down: the Troubleshooting... I can keep it running a min or so if i keep pushing the start when. T stay running anybody has any ideas on what could be wrong cleaned the carb last night and put fuel. The start button when it is surging on and off a lot then. Keep pushing the start button when it is surging on and off a and! Defective control board ; Flawed regulator ; Damaged … generator Starts then stops immediately Coleman. Flow and cause it to stop running bowl will do the same thing generator Starts then stops immediately maintenance..., it keeps fresh fuel in my generator won't stay running tank to past the inline....