After replacing the carburetor the engine would start but not stay running. trenchgun. Next Last. it has a honda GX 390 engine. The carburetor might be clogged or have bad fuel in the float bowl. Curtis B. It might sound obvious, but it has to be said. This engine is mounted on a compacter. Try taking off the gas cap and see if it stays running. View Profile View Forum Posts View Blog Entries … Why Choose Honda; About Honda Engines; Honda Technology; Manufacturer Support (current) Manufacturer Support. I have a Honda GX390 generator with very low run time but it's about 10-15 years old. Separate them then unplug the yellow wire, This should disable the system to see if the engine now continues to run. Print; Page 1 of 2 1 2 Next > Mar 26, 2011 #1 . Suggestions? Any advice would be appreciated. Honda gx390 will not start - Answered by a verified Technician We use cookies to give you the best possible experience on our website. Hav fresh fuel and a new carb. The engine turned over, and would run for about three seconds, presumably just burning the starter fluid as the fuel. Sometimes when you run the generator in an uneven surface, there might be problems with low oil sensor. Want Answer 0. Ask Your Own Small Engine Question. It’s Running Out of Oil or Gas. Add oil once the level is low. Doesn't seem to have the throttle response it should have. At some point they changed over to a magneto that did not need the remote sensor, probably as a cost savings, and changed the clocking of the keyway on the flywheel. Joined: May 14, 2010 Location: Texas. Pulsar 6000w only a month old. Share this conversation. If your Honda pressure washer starts running well, but then the pressure rapidly falls off, the problem could be with a hose or with the water source. I have a Honda GX160 running my garden tiller. Leave a Comment Cancel reply. Show Less. I just replaced the carb. Start by checking whether your water supply is powerful enough; measure the gallons per minute it produces by filling buckets and compare this number to the requirements for your Honda pressure washer. 39,363 satisfied customers. You can only find replacement parts of the new style, so you had to modify the keyway clocking to match the new … I Already Changed the Gas I Already Changed the Gas The Angie’s List Answers forum ran from 2010 to 2020 and provided a trusted space for homeowners to ask home improvement questions and receive answers directly from Pros and other users. Please refer to your owner’s manual for details on all maintenance procedures and troubleshooting for your specific model. Would not stay running. The first thing I did was remove and clean the fuel tank and the screen inside the tank. Checked plug and installed new one and still nothing . Any time any load is put to it, it dies. Honda Generator won't stay running. My Generator Will Run if I Spray It with Starting Fluid, But Won't Run Other Wise. Was running turned it off to fuel and check oil now won’t start. 01 - Carburetor. If it does, Then the low oil system can be tested to find the faulty part. The problem last summer was the engine would start, run a short time, and die. Strainer plugged. 3 bolts gasket no probs. Technician: Rick, Factory Authorized Trainer replied 8 years ago. All fluids are full. It will crank right back up and run for 10-20 mins and shut off again. First Prev 2 of 3 Go to page. O. Oldtimer LawnSite Bronze Member. Need help finding your serial number? At first it wouldn't start at all. Technician. Outdoor Gasoline and Electric Powered Equipment and Small Engines - Honda GX160 5.5 HP - Quits Running - Hello, My Honda will start right up and run … Please help. my generator was working and i tried moving it over while running now it won’t start. honda GX390 fires somrtimes but wont' start. Starts up, runs for a few minutes and stops. I do know how to describe what's going on, so here is a link to a video that I made. Please help: mark_poc 05.04.2016. Have a look at the crankcase. Engine Starts with starter fluid, but won't stay running. Reply. See text for details. On pulling the starter rope the engine reaches the compression stroke but won't turn over the compression stroke. Help Please - Honda Mower Won't Stay Running Discussion in 'The Okie Corral' started by trenchgun, Mar 26, 2011. Wondered if anyone has ever come across this problem before. It will run about 15mins, and then cut off. I have a Honda GCV160 Easy Start (Yeah Right) engine on a quadracut self-propelled lawnmower, I can start it and … This is the official service website for Honda, Power Products, Marine, General Purpose Engine & DC Power unit, GX390. I have a gx390 honda engine, 13 hp. I have replaced the spark plug (but not the wire), drained the gas tank and put fresh gas in, changed the oil, and replaced the carburetor with a new one. Thread starter Petr51488; Start date Nov 24, 2011; 1; 2; Next. Basic troubleshooting information for Honda small engines. Location Pensacola, Florida. 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. Answered in 2 minutes by: 10/29/2011. Check for the oil level. Go. Pump won't prime after three minutes: Pump housing not filled with water. any ideas? Nov 24, 2011 #1 I've been reading into this problem and i see that it might be the low oil sensor and such. Static suction head too high. Show More. By continuing to use this site you consent to the use of cookies on your device as described … The generator won’t start. it has seized; The engine oil level is too low; There isn’t enough fuel in the tank, the wrong type of fuel has been used and/or fuel has been left sitting in the tank for a long time without use ; A problem with the carburettor, e.g. I would like to convert my GX340 to electric start with a 10. Submitted: 8 years ago. Got Honda gx390 on a hotsy pressure washer. Honda Gx390 Shutting down! Category: Small Engine. Show More. Engine Won’t Start, Won’t Stay Running, Runs Poorly, or Is Hard to Start. Operates a semi-trash pump that went unused for months at least judging from the old gas found in the tank. Its a Honda GXV (390 i believe). Download or purchase Honda Engine owners' manuals for the GX390. It is not fuel or carburation. Re: Honda Generator Won't Stay Running just from description, sounds like an obstructed main jet. Started second pull. It will not stay running. Oldtimer . Go. Any ideas? I tried unplugging the low-oil sensor as well and that didn't work. Honda GX120 shuts off after 10-25 seconds of running. It starts. Best Wishes, Honda Motor Co., Ltd. 01/11/15 10:56:38 31ZK6600_002 Answered in 1 hour by: 4/18/2009. October 11, 2020 at 2:15 pm . Clicking this will make more experts see the question and we will remind you when it gets answered. Reply. Fuel system flows fine, Carb is very clean, Dis connected the low oil safety switch, ran with and without air filter Still wont stay running! I started it up this season but it won't stay running. If your engine does not start, the most obvious thing to check is that it has not run out of petrol. ie, enough fuel to start (low speed) but not enough to keep it going at full run. 2005 civic 1.7 single cam floodsout wont stay running - Answered by a verified Mechanic for Honda We use cookies to give you the best possible experience on our website. Leaking suction hose. For these engine issues, the probable causes appear below, beginning with the most common cause. 1; 2; 3; Next. I have a 2000 honda crv wont stay running starts but wont stay running,i have replaced the coil,plugs,rotor ,cap,ignition control module,fuel filter,fuel pressure regulator. Show Less. Check the Fuel. New carb has a main jet … Been working on a 5.5 HP Honda GX160 engine on a pressure washer. Ask Your Own Small Engine Question . A friend suggested bad gas or water in the gas, I put in some HEET. Category: Small Engine. Replaced spark plug and put new carburetor on. I did unplug the yellow wire and it still does the same thing. This is the official service website for Honda, Power Products, Marine, General Purpose Engine & DC Power unit, GX390. Common solutions for: Honda Generator won't stay running . The way I got the engine started was by taking off the air filter and spraying alot of starter fluid in it. If it does, then the gas cap has a plugged up air inlet hole. If old fuel was left in the small engine for a long time, some of the volatile ingredients may have evaporated, leaving a thicker, stickier product that is more like varnish or shellac. Rick, Factory Authorized Trainer. Category: Small Engine. Older unit but not used a lot. General … Possible causes for a Honda generator not starting are: An engine fault, e.g. I have a GX390 Honda engine. Michele Presher. Thread Tools. Thread Tools. By continuing to use this site you consent to the use of cookies on your device as described … Location NJ. Thank you!-Ashton 06-20-2011, 03:15 PM #2. shortline10. All maintenance is done regularly. (I rebuilt the carb and I also replaced the carb with no change). If it’s low then this might be the reason why your portable generator won’t start. your Honda servicing dealer is specially trained in servicing Honda engines. Air has to enter the gas tank in order for gas to flow out. Reduce suction hose length. P. Petr51488 LawnSite Silver Member. On earlier GX390 engines, honda used a magneto with a remote trigger sensor and a flywheel that matched that. Share this conversation. I have been in business since 1985 and have never used starting fluid. Comment. Just acquired a Honda GX390 13HP engine, bought it blind so expected to find something wrong. Aug 30, 2013 #11 Never ever use starting fluid. Thread starter mcc7; Start date Aug 28, 2013; Prev. Messages: 342 Likes Received: 1. Clean strainer. It has only run maybe 10 or 12 times it was running and just quit as though it were shut off. Find a Distributor; Installation Instructions; Product Development; Why use Honda Engines; OEM FAQs; Manufacturing Locations; OEM Account Resources; Home; Support and Service; OWNERS MANUALS ; GX240; GX240 Manuals. Your Honda servicing dealer is dedicated to your satisfaction and will be pleased to answer your questions and concerns. I have a eaton gas powered compressor. Lower the pump closer to the water. Next Last. I have change the oil and spark plug and nothing have change. No sputtering or roughness just shut … read more. Submitted: 11 years ago. Fill pump housing with water. 1 of 2 Go to page. Common Scenarios When A Generator Won’t Start! Posted by lisa williams on Sep 01, 2013. Name Email Website. It has set up a couple years and now will not remain running. Honda small engine start primed carb wont stay running - Answered by a verified Technician We use cookies to give you the best possible experience on our website. My GX390 lately has been running perfect for about 2 hours and then will shut off. Lately it starts great, idles fine, full speed under no load is also good but once I put a meaningful load on it the engine dies out, stutters and/or bogs down. Thanks in advance. Associate Degree. Honda GX 160 starts, but won't stay running. It will restart but in about 4 mins it will shut off again. Suction hose too long. Cant figure it out! Honda GX160 wont stay running. I drained the fuel filter catch bowl, I drained the carb bowl itself. Repair hose or repair coupler seal. Why Honda.