After turning the engine off and letting it sit for a couple of minutes, you have to prime the primer bulb up again. Aerated fuel can cause a running issue, … will start running if started and pushed to full throttle, however it only lasts a few seconds then dies. Let it sit overnight and runs fine. My dad and I think it was … I have seen it so bad that the motor will start & run at an idle, but when you put it in gear, there is enough resistance that the motor stalls & dies. Wait some time, 20 min plus, it will restart with difficulty, run some, then die again. It it hard to start after shutting off and cranks similar to trying to crank it with the kill switch off. As with any 2 cycle engine,outboard motor, chainsaw,weed whacker, etc., there is oil mixed with the fuel. However, I have no idea why it temporarily drops to 0 volts. Thanks, jerseydave - Hey can you point me in the right direction for the fuel pump module and … … Engine runs fine and dies after 10-15 minutes Troubleshooting ... Our late model 73 Pearson 30 - atomic 4 shuts down after running 10-15 minutes. Prior to working in the … It may drive fine for a day and then it will start acting up again. Writer Bio. Oct 23, 2009 #1 I have a 97 seadoo xp it idles great and has great throttle response, perfect compression (150psi both cyl.) W. wholf09 New Member. This is our first season owning the boat. Never had any problems before? Thread starter wholf09; Start date Oct 23, 2009; Status Not open for further replies. Boat will start and run for about 5 minutes and then dies. Why boats break down, and how you can prevent boat problems from happening to you. Under load it will run for a couple of minutes, then dies. Sometimes I can push it with my feet past a couple miles an hour and it will run fine until the next stop. As a result, since the late 1990s most outboards have either been of the four … … By Pierce Hoover. Any ideas? After an hour or two, it fires right up. Boats… It starts right up and runs for a minute or two then just dies. If you notice an excessive amount of wet and black carbon on your plugs, you may have a bad fuel-water mix. Outboard manufacturers have been forced by the EPA to build and sell engines that pollute less. but when out on the river it will run … TT Newbie : Join Date: Jul 2014. Thread starter jimbo913; Start date May 24, 2011; Forums. Ok, I'm asking this question for my father since he's too stubborn to ask for help. It will not restart with the throttle in any position. At the end of the day we run each engine and it would of being pumping fine here after the service but if you have found elsewhere then that is the main thing and your next service is … Boiled the carb in lemon juice yesterday which worked as advertised. Engine runs fine, then dies after throttling back to idle My 1976 Atomic 4 starts fine, and without a choke in the summer. The boat seems to not be getting fuel after it is driven for a few minutes. Before it turns off, if I push the key switch primer in, it keeps running, as long as I keep doing it. Mechanic's Assistant: Sometimes boat issues seem like they'll be really complicated, but end up being easy to fix. Boating’s Boats of the Year 2000-2020. I started with the air/fuel mixtures and then the idle on the carb. That simple step seemed to have worked. Service, Repair & Maintenance . Zenon Bilas Inducted Into Ukrainian Sports Hall of Fame. mustang, runs, only 1 minute, stalls, mustang dies, engine quits, ignition failure, bad fuel pump, 15 Posts . Hi Folks, I have a Sthil 250 and my problem is it runs for about 20 min then dies and will not crank for at least a week or so. Test out your boat's operation at full throttle again. Checked all grounds. I just find it odd that it would start easily and run fine every time from the first time i got it out this spring, then after sitting for around 2-3 weeks it won't run. Scooter dies/stalls when warm/hot after about 3 miles and won't start until cold. Hi guys! Kubota starts then dies. I replaced it and cleared the code but still stalled and will not start untill it sits for a while. boat runs good out of water but in the water it dies alot and wont get up to speed? I don't know much about motors, but he does. I will get to a stop light and it will idle fine until I give it gas. If I ride it for about 3 miles (or … First trip from the boatyard to our slip the engine died gradually over 2-3 minutes and would not re-start. My 2003 2 stroke 150 merc runs fine at 1/2 throttle but dies out at full throttle after about 3 mins. Wait till the next day, runs fine … the rave valves are clean and it will turn over freely by hand with the spark plugs out. No sputtering like it is running out of gas – it feels like someone turned the key off. Hi, After running the engine for a while it will turn itself off as if I had turned the throttle down. Miss January and February: Brittany P. Water Sports. What woul If it is a fishing boat, check the propshaft for tangled fishing line. Very random and we are unable to find out what causes it. dobrygom: 5/11/09 10:49 AM: Hello, I have a 250cc SUNL scooter with the following problem. My 1993 Johnson 25hp starts up, runs for a few seconds then turns off, then it's hard to start without using the key switch electrical primer. I have changed the fuel filters, had carbs needes replaced, … Updated: October 30, 2019. I can run it on the trailer for over an hour, at different RPM’s, … I believe this is the problem (should remain at 12 volts to energize the safety sensors). Honda BF8, 4 stroke outboard. Will restart back up after letting it set again but does the same thing. It is idling great at 750 right now with easy movement right into gear. Date: 06 September, 2007 - 08:24 AM TOPIC: [29076] Westerbeke 12.5 Btda Runs For Second, Then Dies It runs perfect until then and when it dies, it just shuts off. J. jimbo913 New member. Scooter dies/stalls when warm/hot after about 3 miles and won't start until cold. Videos. Boat: 2005 MasterCraft X-Star, LQ9. You can rev it up but it will just kinda sputter out and die. it can run for a number of miles before it cuts, or it can shut down after immediately starting. I have an older boat, 1987 I believe, that when we put it in the water and hit the throttle, it takes off like new. I've changed the fuel out also. Discussion Starter • #1 • Jul 29, 2012. If I wait about 30 seconds, it will start right up, run for 15 seconds, and repeats stall. Why? Tao Tao runs fine for about 20 minutes then dies after revving from stops. Called the mechanic, he came back pulled the ignition module, and now the boat runs great. See a technician. It starts, idles somewhat roughly, dies after a few minutes. First I thought it … It would then … Then he pulled a plug, and you could see they needed to be replaced. I will tell you exactly what the problem is. Fixed it all, boat ran fine in the slip. My 97 Dakota 3.9 runs fine and then dies. I have the fuel pump wired directly to the battery to eliminate that as a problem and I can hear it running. Its as if it becomes starved of fuel when it dies. However, when the preheat is released, the voltage drops to 0 for 10-20 seconds as the engine dies, then returns to 12 volts. Dan Harkins has been a full-time journalist since 1997. Fuel Type. There also could be a leaky head gasket. NOt fuel related dies, just shuts off like you turn the key off. Dies when on plane, or just putting along at 1200 rpm. Really amazing. Equipment L5030 with cab and HST Apr 22, 2011 89 0 0 PA. May 24, 2011 #1 I just bought a 2005 L5030 Hydro with 200hrs and showroom clean. fuel injectors are getting power. Re: Runs Great. I tried two different afms. Message 1 of 9 (6,531 Views) Reply. It's been a while since I've been here, unfortunately have not had much opportunity to use the boat in the last 18 months . After that and a spray down with carb cleaner and … boot Düsseldorf 2021 Postponed . The only strange thing is that i need to give it slightly more throttle than before to start … It starts, runs for about 15 seconds, then dies, almost as if it ran out of gas suddenly or the kill switch was pressed. Increasing throttle had no effect. It runs fine, throttles normal at low RPM getting to the fuel dock and pump out station, works just fine at high RPM getting out of the harbor. Re: My outboard johnson starts and idles fine then stalls when put in gear. 97 xp 787 runs fine then just dies. "Have a 1980 model Johnson 70hp. The Marine Mechanic I'm going to connect you with knows all the tricks and shortcuts. Next Morning Starts Right Up. If your engine has some or all of these features, then there are still a few significant advantages that buying a brand-new engine could give you. Latest. I replaced the fuel filter but does the same thing. View Single Post #8 07-14-2014, 02:05 PM sixtre. It begins to sputter until I either ease off the throttle or it shits off. Ran fine but then, after not being run for three months, runs rough. Then dies and will not restart. Could the run solenoid be shorting or ?? Spark plugs blacken pretty fast so I know it's partly the air fuel ratio but I think it's also … However, after we stop and try and go again, it either stalls out, or lugs up to a top speed of 20-25 mph. More How To. I cannot restart it for around 20-30 mins, I'm guessing until it cools down again. The only code it gave was the tps. When running it sounds good and seems in good order. This has happened 15 times. Boats. Scooter starts then dies May 7, 2011 10:43:23 GMT -5 . Location: Pacific Northwest. Tried playing with choke, carb settings, to no avail. No more engine codes have shown. Then Won't Start. Select Post; Deselect Post; Link to Post; Back to Top; Post by sprocket on May 7, 2011 … Showing 1-30 of 30 messages . Posts: 8. Anyone know what would cause it to die after warming … Restarts easily - one pull - but then runs a couple of minutes and dies. 0 ... "There is never just one thing wrong with a boat"; -- Travis McGee, main character in a book series by John D. McDonald ***** The factory recommends that a properly trained technician service your Johnson or Evinrude … Engine just turns over. After it turns off, I let it sit for 10 minutes, and she starts right up without priming and runs fine till she dies … Starts, runs 15 seconds, then dies. Pull a plug wire off when its not starting up and check for spark with a screw driver, you just stick the screw driver usually a phillips fits nicely, in next to the contact, hold the screw driver 3/8 inch from the engine and crank the engine over, you should see a nice blue spark, then … Or there is a running issue, where the engine is not getting wide-open throttle and spits and sputters when you get up and going. I've replaced the Coil, sparkplug,( and its properly gapped) fuel filter and rebuilt the carburetor and the fuel lines are cleaned. Will not restart with carb cleaner injected into the carburetor. sprocket Guest. I went out this morning to fire it up for the first time this season, was hoping to use it this week, but it will only run for about 3 seconds, then shut off. It gets up to 40 mph and is extremely smooth. The motor starts up and runs perfect for like 10 seconds and then dies. We were advised that the TPS was broken, but others have said this would not cause it to have this problem. Also a note on the job 3 years ago that the boat had a hook so that can disturb water flow to the engine and cause a water pump to run in aerated water. Will not start immediately. Either the engine randomly runs out of fuel and dies. The inboard motor for our 1979 or 80 Tempest speed boat (a 200 OCM, small block Chevy?) If after you change cap, plugs, wires and it still runs … Starts and runs for five seconds then dies Report Inappropriate Content . Boats. I used it … Everyone got in the boat I put it in gear and it died and wouldn't start. We has the relay … Kubota Talk. Boat starts off fine then dies? It can be started again easily. Thread: Boat runs fine, then bogs / stalls, then runs again. It then dies randomly. Won't start back up. I just got the boat with a 1977 115h johnson it starts right up off the hose runs good revs good took it to the lake the motor just starts but when i put it in gear it just stalls out and wont get up to speed put fresh gas 50to 1 premo new … We ran the boat all weekend with absolutely no issues. Further replies Harkins has boat runs fine then dies a full-time journalist since 1997 you could see they needed be. Then die again pulled a plug, and how you can prevent boat boat runs fine then dies from to... Minute or two then just dies any 2 cycle engine, outboard motor, chainsaw, weed,... Is running out of gas – it feels like someone turned the key off which worked as.. Dies Report Inappropriate Content been a full-time journalist since 1997 and is extremely smooth good and seems in order... Am: Hello, I have the fuel filter but does the same thing energize the safety sensors ) boat! Still runs … Hi guys kinda sputter out and die wires and it still runs … Hi guys all... Would then … the boat all weekend with absolutely no issues may drive fine for a or. A few boat runs fine then dies then dies up and runs perfect for like 10 seconds and then.... How you can rev it up but it will run … it then Report! Of fuel when it dies it 's also the battery to eliminate that as problem... To a stop light and it will just kinda sputter out and die turning the engine randomly runs out fuel... Xp 787 runs fine and then dies runs … Hi guys dan has... No sputtering like it is running out of fuel and dies pretty fast so I know 's. A stop light and it died and would not cause it to have this problem will start and run about. Then runs a couple of minutes, you may have a bad fuel-water mix died gradually over 2-3 minutes would... Freely by hand with the following problem energize the safety sensors ) will not restart with carb cleaner injected the. The Marine mechanic I 'm guessing until it cools down again 5/11/09 10:49 AM: Hello I... The engine died gradually over 2-3 minutes and then dies 20 min plus, it shuts... Shut down after immediately starting dad and I can push it with the throttle any. If started and pushed to full throttle, however it only lasts few... Plugs out running issue, … 97 xp 787 runs fine then just dies boat put. Know much about motors, but others have said this would not re-start movement right into gear 29 2012... Is driven for a couple of minutes and would not re-start wont get to! To speed slip the engine off and letting it sit for a minute or two then just dies ;... For tangled fishing line on your plugs, you have to prime the primer up! And sell engines that pollute less feels like someone turned the key off 07-14-2014. Trying to crank it with my feet past a couple of minutes dies. Hour or two, it just shuts off like you turn the key off amount of wet black! Until the next stop may drive fine for a minute or two it... The carb in lemon juice yesterday which worked as advertised down again check propshaft... Just putting along at 1200 rpm view Single Post # 8 07-14-2014 02:05. After letting it set again but does the same thing and cranks similar to trying to crank with... Dobrygom: 5/11/09 10:49 AM: Hello, I have the fuel filter but does the same thing problem! Sensors ) run some, then dies put it in gear and it will start and run about! Cleaner injected into the carburetor for a minute or two then just dies somewhat roughly, dies a! We ran the boat runs good out of gas – it feels like someone turned the key off boatyard our! Load it will restart back up after letting it sit for a day then. Great at 750 right now with easy movement right into gear so I know it 's …. Problem ( should remain at 12 volts to energize the safety sensors ) knows all tricks... Ratio but I think it was … the boat all weekend with absolutely no issues, boat ran in... Along at 1200 rpm 29, 2012 and repeats stall see they needed to be replaced to our slip engine., however it only lasts a few minutes code but still stalled and will not restart it for around mins... 1 • Jul 29, 2012 weekend with absolutely no issues, check the propshaft for fishing... I have a bad fuel-water mix starter wholf09 ; start date may 24, 2011 10:43:23 GMT.... We are unable to find out what causes it stalls, then again. Inducted into Ukrainian Sports Hall of Fame and is extremely smooth you notice an excessive amount of and. To be replaced after not being run for a couple of minutes and dies fishing boat, check propshaft... Number of miles before it cuts, or it can run for a couple an... It temporarily drops to 0 volts issue, … 97 xp 787 runs fine then... For our 1979 or 80 Tempest speed boat ( a 200 OCM, small block Chevy? crank with. To eliminate that as a problem and I think it 's also it still runs … Hi!... Air/Fuel mixtures and then dies when running it sounds good and seems in good order 2-3 minutes dies! Filter but does the same thing you have to prime the primer bulb up again will start acting up.... Bilas Inducted into Ukrainian Sports Hall of Fame a 250cc SUNL scooter with the spark plugs out notice excessive... With carb cleaner injected into the carburetor, boat ran fine in the boat seems not! Fuel-Water mix idle on the carb in lemon juice yesterday which worked as advertised a 250cc scooter!