tohatsu fuel pump problems

There was a problem filtering reviews right now. This interrupts your regular fishing trips. Replaces OEM Volvo Penta part #841161-3; Mallory #9-35425. Tohatsu Nissan Genuine OEM Outboard Motor Part Number 356040001M Fuel Pump Assy. Add to basket. for 3/8" hose. Part Number Description; 99998PBA2M. . New Vortec 4,3 engine with carburator - regulate the pressurer on the electric fuel pump. GM V-8 305, 350 c.i., XP stamped steel pump fits models listed below, 1979-1993. . RELATED: Symptoms of a Bad Main Relay 2. 3B2701670M. One time I filled the gas tank too much and drove through hot weather and the gas expanded and it flooded the carb. To check a fuel pump fuse, follow these three steps: Locate the fuse box and fuel pump fuse number by referencing the driver's manual Remove the fuse by using the fuse puller tool attached to the fuse box cover Check if the fuse conductive strip is broken by holding it to the light Any fuel with an ethanol content above E10 is prohibited and could lead to issues. Tohatsu Nissan Genuine OEM Outboard Motor Part Number 002210470 Parts Catalog MFS9.9A/15A - 4-STROKE. a Tohatsu dealership that works on a lot of TLDIs they should be able to recommend a part number for the external fuel pump." . WE HAVE ANSWERS TO YOUR PARTS PROBLEMS ORIGINAL EQUIPMENT TOHATSU - NISSAN . Main cause for this is blown fuel pump bladder. Easily find the parts you need using our free online parts catalogs. Fuel Pumps: Specifications and Rebuild Kits Print version (pdf file) Mikuni makes a wide variety of fuel pumps for various engine and vehicle manufacturers. 2. Part Number Description; 3B2-70167-1 12 liter (3.1 US Gallon) fuel tank with tank-side connector & fuel gauge 3KZ-70177- 3/8" Barb Chrome Plated Brass Use with Moeller Tank Fitting part # moe-033491-10 Designed for use on. If the engine turns over or cranks like it always has, then chances are you are looking at a fuel problem. It should be at the top of the silver item located on the left side of the engine, where the fuel pump is located. Some of these problems can also be caused by a bad injector connectors, fuel pump or bad gas.. Boat not getting on plane. The beauty of the TLDI 50 is its simplicity. If the fuel pump relay suddenly fails, it will light up the check engine light and store a trouble code on the fuel pressure. Another important consideration - if you're . in the carb from the mfg process. I had a similar problem with a Tohatsu 6. 7. 14. . I prime the bulb it gose hard fills the 3 carbs it will run fine for 3 mins then go into a limp mode then cut out I then. 7. Trim & Tilt: Manual. Partial flow means problems. Engine Doesn't Start When the diaphragm is completely damaged, it will become unable to pump fuel at all. Tohatsu - Nissan Fuel Pump . Fuel Bubbles In The Water If a carbed model, odds are it's a fuel delivery issue -- start by cleaning carbs, and checking out the fuel pump and filter; If a TLDI, you can get a lot of data from the ECU memory to help in the diagnosis. Works as a start switch universally. Usually, fuel backs up and spills. Then retest to ensure the problem is taken care off. Make sure the battery is fully charged. For Volvo Penta Fuel Pump AQ145, AQ151, AQ171 & More, Replaces 841161-3, 18-7286. Returns accepted. Download the Owner's Manual for Tohatsu Outboard Motors. 2. Always start troubleshooting with the simplest items first. They think the boat is two big for the engine and that is why the rpms are running 1200 rpm under nominal . Most probably you need to end up repairing those internal lumps. Thread starter scott44; Start date Jul 21, 2011; Jul 21, 2011 . Cleaning the pump and replacing the filter may solve this problem if you catch it early, but if you allow it to continue for too long, it will burn out the fuel pump and it will stop functioning. Genuine Tohatsu Outboard Parts with fast responses, quick shipping. This engine was the first EFI (Electronic Fuel Injection) four-stroke 30 that could be started manually without an external battery. Next up was to test the outboard engine for fuel, compression, and spark. The MFS30B model of the four stroke 30 horsepower Tohatsu was introduced in 2005. 13.99. If that makes no difference then get it idling and open the throttle whilst squirting a few mls of two stroke mixture into the air intake. larger image. A few of these pumps, six in fact, are available as after market items through Mikuni American. They think the boat is two big for the engine and that is why the rpms are running 1200 rpm under nominal . Look for oils bearing the FC-W trademark. (air in or fuel out) after a few months. Fuel pump repair kit for 9.9C, 9.9D2, 15C, 15D2, 18D, 18E2, 40D, 40D2, 50D and 50D2 Nissan & Tohatsu 2-stroke carbureted outboards; . Details. Ethanol blended gasoline can absorb a considerable amount . You may have faulty fuel pump ( which in the case of the Tohatsu is I believe part of the carb assembly) You may have air in leaking into the fuel line ( the connector is prime . And doesn't matter. If the pressure is too high, fuel will blow past the needles and you will flood the front of the engine with fuel. Quantity: 4 or more for 11.19 each 4 available. Fuel tanks are available in 25 liter (6.6 U.S. gallon) and 12 liter (3.1 U.S. gallon) sizes, and come standard with the fuel connectors and fuel gauge built-in to the fuel cap. Fuel usually spills away from the fuel filler pipe. I could be wrong but I just replaced mine. Allows fuel direct access to crankcase.another. Inspect the water-separating fuel filter on larger engines. If the fuel pump is not working, it won't pump the fuel into the combustion chamber, and if the fuel filter is plugged with impurities, it won't filter the fuel, and the fuel can't be sent (due to plugged filter) into the combustion chamber. Your Tohatsu 4-stroke outboard is equipped with an Engine Oil Warning Lamp (except for 2hp, 2.5hp & 3.5hp). Continue. 115 HP - UP. I believe that's what he was talking about. . High Power (150-250hp) Mid-Range (25-140hp) Portable (2.5-20hp) (click pictre) If your Mfgr. The idle time allows the motor's temp to stabilize before shutdown. Tohatsu 6hp runs OK but will not idle. WATER-FUEL SEPARATOR KIT. This part also . Last edited by a moderator: Jul . Is fuel injection worth roughly $500 and roughly 20# more than the comparable . I worked with tohatsu on the height of the mount. 3 Look for a drop in RPMs as you drive. Tohatsu fuel pump kit. But switching to the other tank and hose did not solve the problem. Scenario 1. Aftermarket Complete. Extended Warranty. That's what creates the vacuum. A broken primer bulb may also be caused by a bad gas tank vent. The engine on the boat or watercraft runs smooth but the watercraft has a hard time getting on plane. Posted by Kirby on Dec 27th 2019 Fuel pump kit was as specified and fixed my fuel delivery issue. TOHATSU GURU Admiral Joined Jul 22, 2004 Messages 6,161 There is two check valves and a diaphragm. Tohatsu 5 hp 2 stroke outboard fuel problem. Moeller Marine 033492-10 Female Tank Connector for Nissan & Tohatsu Engines Attaches to fuel hose on the fuel tank side or the engine side. Iv got an 50hp 2 stroke 2006 tohatsu engine with fuel pump problems I think ? For most part it is nominal. Or perhaps the gas in the tank was too old. There are several methods to troubleshooting a stalling outboard engine. Switch to. menu. REPLACEMENT AND REPAIR PARTS FOR TOHATSU & NISSAN OUTBOARD CARB & FUEL SYSTEMS, including Fuel Pump Repair Kits. I measured it and it ended up only being about 1 and 1/4 inch lower than stock. having problems getting higher revs on this outboard it makes a jerky move and - any advice - I changed the fuel pump - and the fuel filter - could this be t. To limit problems with a changeover to E10: Check for the presence of water in the fuel tank. Because of their design and how they operate, electronic fuel injected outboard engines require less maintenance than a standard 4 stroke carbureted engine. Tohatsu Outboards has taken their 15 hp model and made it better by introducing our MFS15hp Electronic Fuel Injection (EFI) which is the lightest 4-stroke . T. Koglin. If Tohatsu 4-Cycle Oil is not available we recommend using an NMMA Certified FC-W 4-cycle oil formulated for use in outboard engines. Boat Tachometer Not Working: [4 Reasons & Solution] . Tohatsu Part No. (We can custom make these hoses to any length ( LONGER THAN STANDARD 6) you want and usually in less than 24 hours. Water Pump Impeller For Tohatsu Nissian 45hp 50hp 55hp 70hp 353-65021- Outboard. Took it out today and same prob. Almost new 20hp 4s tohatsu problem. 9999937851. Older motors can have pre-ethanol components that should be upgraded to new ethanol resistant materials. If the problem stays on that cylinder, you have a problem in the CD unit or pulser coil. It will not fit the 9.9hp 4-stroke. no difference. On the other hand, when EFI outboards do require maintenance or repair, the cost to maintain and fix them is generally higher. Boat Fuel Filter Line Assy 346-02230 - Tohatsu Nissan Outboard 30hp 35hp - 70hp. An inductive timing light will do the same thing. M makin moves Registered Joined Mar 20, 2010 3,150 Posts for Nissan-Tohatsu 356040001M. Some drivers may confuse this sign with the effects of dirty gas, but modern fuel standards make a failing fuel pump more likely. The easiest solution is to wait for 5-10 minutes, but if time is of the essence it may be possible to start the motor by switching the choke to the running position and pulling the starter cord several times. Shaft Length: 15 " short shaft. Tohatsu technology is designed to deliver the ultimate boating experience. has run great since then. In the mean time do you see the test port for the fuel system? If the fuel doesn't flow inside the engine, it won't start the engine. There is nothing else feeding the fuel into the carb on those motors. Check to make sure that the shifter is not in forward or reverse. Tohatsu m40d2 hot start problems Tohatsu m40d2 hot start problems. 2 Year Extended Warranty + $15.99. News; Technical Information; Contact Us; International. Top. But if it moves with the coil from the bad cylinder, replace the coil. Water Pump Impeller for Nissan Tohatsu 50HP Outboard Engine Parts 3C8-65021-2. . Horsepower: 15hp Fuel Injected. Nissan Tohatsu 25 30 hp 25hp 30hp lower pan lower cowl assembly M25C3 $11.45 + $35.00 shipping GOOD USED TOHATSU 70 HP NISSAN TOHATSU STARTER BRACKET ASSEMBLY $24.99 + $7.00 shipping 5 HP Nissan Tohatsu Top Cowling, engine cover hood $80.00 + $20.26 shipping Check if this part fits your vehicle Contact the seller Fuel Tank: External 3.1 gallon. As the fuel pump produces less pressure, the engine fails to operate. You might notice engine stalling or sputtering. It has come to our attention that on certain "B" series models (MD70B & MD90B models), there is a possibility that one of the bolts in the upper cowl may come in contact with the high pressure fuel filter located just . . Watch this item. Of course, the usual air escaping sound is absent. Please call 1-877- 786-0606 for more information. ) These fuel pumps are in stock and ship out the same business day if ordered before 3PM Eastern - after . 002210470 Parts Catalog MFS9.9A/15A - 4-STROKE. I measured it and it ended up only being about 1 and 1/4 inch lower than stock. Explore our range. The key is to keep the fuel pressure below that which will unseat the needles. Regulator Rectifier For Tohatsu M40d2 2002-2005 M50d2 02-03 M90a M60b M70b 2002. $7.59. I have an intermitant problem when starting. The listed price is for one item. no difference. Replacement Pump for Tohatsu-Nissan 3C7040001M. But it has started with 4-5 pulls frequently. 280.00. FFP housing and basicaly the entire fuel system. 5.7 L mercruiser Oil Pressure sending unit and fuel pump. DESCRIPTION OF RECALL CAMPAIGN. If water is found, pump the tank dry from the fuel line or siphon the tank dry. Buy Boat Outboard Motor Fuel Pump Assy 356-04000-1 For Tohatsu Nissan Outboard 25-30-35-40-50-60-75-90-115HP 2 stroke Engine: Outboard Motors - Amazon.com FREE DELIVERY possible on eligible purchases . Japan; North America; Discover Tohatsu; Outboards. This recall is related to the high pressure fuel filter in certain 70hp & 90hp TLDI models. Add to Cart. But outboards do more so because of the vertical engine layout. Set of 2 Intake Gaskets + $15.99. If you are still having problems locating a dealer near you, please call our office at 469-771-3740 (Office hours are Mon - Fri 8AM - 5PM , Central time). $ 2,939.00. Product may differ from image . 2004 Mercury/Yamaha 4-stoke EFI 115hp EXLPT OT812944 1950hrs. Price: 13.99 each. Re: fuelpump for Tohatsu/nissian outboard If anything it is part of the fuel pump. These fuel tank are constructed of high-quality plastic and are UL approved. Fuel Pump Related Links Click here to view dimensions of tank. Meet the MasterTech! Tohatsu outboard problems. It's based on the popular Tohatsu M50D2 and apart from fuel and air delivery modifications and the addition of a sophisticated engine management system, it's still a two-stroke . Got back with tohatsu yesterday and they are stumped. 1: Superseded Part Numbers. 1. The Fuel feed pump makes a loud humming noise when it is acting up. Your Fuel Pump Might Be Failing if You Lose Power When Accelerating If you notice that your car often loses power when you try to accelerate from a stop, your fuel pump may be in trouble. Definitely a fuel problem symptoms are flooded motor. Also, the boat may die several times. Fuel Problems. Unit 3f3061600. 11 Jun 2014. . Mine starts 2 pulls normally (one to warm up). 3H6-04000-7 803529T06 Fuel Pump for Tohatsu for Mariner for Mercury Outboar W3M5. 4. After some research I suspected the dreaded ethanol problem and the fuel float switch which is in the fuel supply module along with two fuel pumps, a fuel pressure regulator, a cooling coil and various tubing and wiring. Is the motor a direct injection or carburettor . Description. Tubing from carb to fuel pump disconnected 140 Merc. So I bought a new Fuel feed pump for 400 bucks and replaced the high pressure filter. Examine the fuel in a clear container. 5 Easy Solutions to Tohatsu Outboards Problems; A Complete Guideline on Porta-Bote Problems; Lowrance 3d Structure Scan Problems: An Easy Guide To Resolve Them; Share . Bad fuel pump. Starter Type: Manual. It happens after some time of filling the fuel tank. Tohatsu's new TLDI 50 is the most significant new outboard since OMC released its first FICHT model locally three years ago. 5~90hp 2-Stroke & TLDI Models (will not fit 75/90C2 & 115TLDI model) 99998PBA5M. $32.25. Joined 23 Jul 2012 Messages 17. . The fuel line hoses are the standard 18 inches to the tank and 54 inches to the engine. RECOMMENDED FOR ALL MOTORS. It almost seemed as if it might stall, but when i turned down the throttle a bit it still seemed run somewhat smoothly (still sounded a bit louder and high-pitched). My 2006 Verado 225 recently died during an offshore snapper fishing trip resulting in a $1,200.00 tow. Got back with tohatsu yesterday and they are stumped. Thread starter sgjfrods; Start date 12 Jun 2016; 12 Jun 2016 #1 S. sgjfrods New member. The problem would be worse with the tank below the powerhead (J24 cockpit) and with the engine under load. i still run it dry after each use and use stabil. Problem 2: Overheated Engine Overheating is not a rare case for any machinery. I was wondering if anyone might have an idea as to what caused this - I have a few thoughts/things to add: -I believe the motor is due for an oil change. But sometimes it does happen on extreme level . An electric machine that runs on fuel or electricity is likely to be overheated due to excessive usage. Tohatsu outboards are not different in such a manner. The most likely problems to beset older two-stroke outboard engines are with the . Aug 29, 2016. You need to diagnose whether you are have a fuel or ignition malfunction. However, before buying a new fuel pump, check the pump's electrical connections and that the pump is getting power. Part is no longer available. Tohatsu Outboard Parts Tohatsu Propellers Tohatsu Outboards: Fuel Pump No Results To Display. Add to Cart: All parts are sold individually. Rough Acceleration The fuel pump relay going bad can affect the fuel pump's power and affect fuel delivery to the engine. The problem might just be a blown fuse that needs to be swapped out. 4-stroke portable 3.5 - 20 Hp. The above are symptoms of fuel injectors that might be gummed-up, dirty, clogged , rusty or those that might have electrical problems. The inner rubber diaphragm can develop cracks or pin holes that effect proper fuel flow, and inner check valves and springs can break causing complete pump failure. 2022 Tohatsu 15 HP MFS15ES Outboard. If it is indeed heat soak, after a run allow the motor to idle several "3-5" minutes before shutting down. Currently showing the international website. I pulled one of the spark plugs out, made sure it looked clean, and holding the insulated wire, I touched the end of the spark plug against a bolt on the engine. 3~5 lbs is a good number. Replacing your Tohatsu 6 hp outboard fuel pump is very easy and in the 2 minute video I'll show you how. says: That motor's 7 years old!! If you encounter overheating issue, make sure to check the plugs, thermostat, impeller, coolant ports, blown head gasket, and exhaust system for possible cracks, leaks, loose connection, or blockage because of corrosion. Hey guys, questions for you outboard wizards regarding low pressure fuel pumps Here's the situation: ran down to the rockpile yesterday (1 YT in boat, 1 released ), boat ran great on the way down.When I began to come off the throttle, the engine started to sputter and die at 3000 RPM. Removing the carburetor float. Because the fuel pump is a self-contained unit that can't be dismantled or serviced, you'll need to replace it with a new fuel pump assembly. This fuel pump fits all Tohatsu 9.8 4-Strokes 1999 and newer. An engines temp will rise after shutting down in turn boiling the fuel out of the system causing vapor lock. The mechanical fuel pump runs off pressure waves in the crank case. My engine was bogging under acceleration and a load.. Tohatsu outboard problems I worked with tohatsu on the height of the mount. carburetor removal tohatsu 140; diagram for fuel filter on 1997 60 tohatsu boat engine; does a 1996 tohatsu 90 have a water temperature sensor; ebook free download of outboard motor water pump info/ diagram; free 1993 tohatsu 40d2 technicians handbook; fuel problems to start tohatsu 90 horsepower; head removal tohatsu 90 two stroke diagram Aftermarket Complete Replacement Pump. $27.99. Although Tohatsu has a habit of flying under the radar when it comes to brand awareness, the numbers never lie and Tohatsu is #2 for global outboard production. Let me know how this turns out. If the water intake is clear then chances are your water pump impeller needs to be replaced or you . View our outboard range. 2. using 2 jumpers connect battery to the pump wire leads; if pump works and builds up the pressure go to step3 3. attach drill (without battery) to the wires that supply power to the pump. All MFS 4-Stroke Models: 3E0702001M Tohatsu Outboard Fuel Pump Forum Topics. I felt it was a good price and the boat is running great now. Hell all four stroke engines do. Apr 14, 2017 - Re: 2012 Tohatsu 6hp won't idle Odds are the excess fuel in the oil was from flooding, possibly due to not disconnecting the fuel primer hose overnights; that can also damage the fuel pump, causing fuel to pump into the crankcase. Nissan Tohatsu M70b 70hp Outboard Ecu Cdi C.d. 3B2760261M. The MFS30B was a joint venture with Mercury Marine and is basically the same engine as the 30 horsepower Mercury Outboard. 24410-1. i do pump the throttle a few times before start up, choke and a few pulls later it starts up. I have a 2003 Tohatsu TLDI. Find your nearest dealer. First thing is to change the spark plug. Took me forever to start it. 19.37. WILL FIT. Fuel system problems. WhiteDog70810 said: I hear good things about both the Suzuki 20 and the Tohatsu 9.8. I was comparing 10 hp motors (again) and saw that the Suzuki 9.9, which I previously disregarded, is now fuel injected. Maintenance. Free shipping Free . If the squirt of fuel does nothing, you have an electrical problem but not the plug. New New New. Mercury Outboard No Spark on One Cylinder: A Detailed Discussion! 356040001M: FUEL PUMP: 1: Original Part Number: 356-04000-1: FUEL PUMP ASSY. Check the fuel system step by step, from the tank to the motor. Please try again later. I have cleaned out the filters. 10.00. Engine alarm on and fuel pump running continuously after turning key on. Will work on most small motors, any brand, as a stop switch (for motors not using a lanyard style switch originally). $18.75. after the initial start i do not have . Propellers, repair kits, electrical items, fuel tanks, service manuals, and much more. with an excellent fuel economy achieved at a cruising speed of 44kph (24knts) Learn more MFS140A ETUL . 1 Year Extended Warranty + $9.99. Four stroke outboards all have fuel oil transgression. If drill does not work go to step4, if it works go to step 6 Either the lift pump has failed, the boat is out of fuel or there is an air leak or blockage somewhere in the fuel lines running fuel from the tank to the engine. With ignition on and jumper between the Fp and B+ depress the trigger on the drill. It is a self regulating system. If the fuel is not clear or has a sour odor, the tank should be cleaned. 5 Johnson Outboard Fuel Pump Problems + Solutions! Ran fine until a load was put on it. Tohatsu branded. 10-micron filter, traps 98% of water in fuel. A fuel pump rebuild kit is needed every so often with outboard motors. We offer these pumps and their rebuild kits only through our distributors and the dealers . It may also occur because of the overheat sensor's false trigger, so check the sensor whether it is damaged or broken. If it revs up and then dies back you have a carb blockage/fuel supply problem. Its not a precision system, you cant expect much. . Part Number. TOHATSU GURU Admiral Joined Had a similar problem two yearss ago on a Tohatsu 8HP (4-cycle). By Cristina, March 2, 2020 in Boating. Tohatsu manufactured all the Nissan outboard engines until Nissan withdrew from the market in 2014, and since 2011 Tohatsu has produced outboards for Evinrude. Your outboard may be stalling & running out of fuel due to three issues. It's not uncommon for the pump to click once when you turn the key, but it should not keep clicking after that. Postage: 3.00SpeedPAK Economy | See details. Depress the valve and see if there is any pressurized fuel there. close. This total loss of pressure keeps gas from getting to the engine, making it impossible to start.

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tohatsu fuel pump problems