Use a feeler gauge to check if it is properly gapped. It is advisable to buy your gas from a fast-selling gas station. When this vent is clogged, a vacuum is formed in your fuel tank. Manual Choke Off Move the choke to the fast/run position as the engine warms a little. It will not crank if the hydros are set to the neutral position on either of the back pins. First, make sure that the battery is charged. A bad spark plug is also one of the reasons why the mower wont start after winter. What are the Most Common Problems With Zero Turn Mowers? It is important to always check your fuel level regularly before you start the machine. There wasnt any gas. There is an oil level on the motors top crankcase. It can also cause your mower to run rough or spew black smoke when you're trying to cut the grass. Your Toro zero-turn mower is equipped with an automatic parking system that puts the machine to a halt when you extend the levers outwards at the sides (like extending your arms). I would start with the lawnmower's safety switch under the seat. Check out, Is the gas fresh? This will allow combustion gasses to cause pressure which results in the plug wire coming off. Zero-turn mowers can range in price from just over $1000 up to $8000 or more depending on features and brand name. To start your Toro zero turn mower, make sure the parking brake is set, then sit in the operator's seat and push down on the lap bar. No Fuel in the Fuel Tank. it does not have power when you turn the switch. A faulty starter may show signs of a clicking sound when you press the ignition button, a cranking sound without the engine turning over, or when the mowing machine fails to start. Shut off the fuel flow. If your Toro lawn mower wont start, there are a few things that could be the problem. To get to the carburetor, you'll have to remove the air filter. Take off the pump and assess its interior parts. Over time, fuel can cause your fuel pump to degrade. Doing a tune-up is simple. These tools will help you nail it the first time out. Toro uses several different engine manufacturers Briggs & Stratton, Kawasaki, Honda, and Toro engines. Check out the Spark test video here or check out this post, Mower wont start no spark., Self-Propelled Mower. Fuel older than one month is likely stale. Can You Cut Grass After Frost? You wont need any special tools for this job, but a carburetor cleaner can make life a lot easier. 3. Make sure you have fuel in the tank if not, add some and try again. You can find your fuel bowl behind the air filter. If the answer is yes, then I would look at adjusting the valves or bad starter. There are a few reasons why your Toro zero-turn mower might not start. 5. Video of the Day Step 2 Brush the tip of the spark plug with the wire brush to remove any carbon and oil debris. Empty fuel tanks can halt operations, cause sub-par performance and make rough sounds. Check the oil level if its low, add more and try again. If a leak prevails somewhere, then the oil reservoir will dry out at some level. Corded vs Cordless Lawnmower: Which is Better? Go to www.toro.com/fuelfacts for more information What's The Right Gas For My Lawn Mower? This can be caused by a dirty or damaged spark plug, or a problem with the ignition system. There could be some problem with the machine's gas intake, spark plug, or airflow. Finally, I put the lawnmower back together, put some new gas in the tank and pulled the starter cord. Shut off your fuel supply using the fuel shut-off valve under your fuel tank or use clamps to pinch the fuel line to stop the flow. A pump that is no longer able to hold the pressure required to pump fuel must be replaced. This may well solve your problem. If it gets faulty, you need to fix it because it will affect the operation of your Toro mower. 3. If you have a small yard, you wont need as large of a deck as someone with a larger property. Price Finally, price is always going to be a consideration when purchasing any type of lawn equipment. If you are not, you have a fuel restriction you need to locate prior to the pump. To determine if it is faulty, you need to use a multimeter to test it for continuity. This article may contain some affiliate links and if you make a purchase after clicking on any of teh links, we may earn a small commission at no additional cost to you. He enjoys testing and reviewing different yard tools. Solution:Once you find a clogged line, try to remove the blockage. This particular component frequently dies out without giving any previous sign. Lawn mowers aren't meant to run on 10% or more ethanol fuel or even E85 fuel. But removing the carburetor can take time and effort. Copyright 2023 Home Mashal | All Rights Reserved! Follow the carb cleaner with compressed air blown into the line to remove the clog. So I left the motor running for a while to see if the battery would charge and turned it off. 2. If your lawn mower isnt starting, it might be due to a dirty carburetor in need of cleaning (a simple task that you can do yourself). You can also try checking the fuel level and making sure theres plenty of gas in the tank. Although it wasn't the original cause of the starting problem, flooding will now prevent your engine from starting. E15 and E85 burn hotter than regular gas. The solenoid of your Toro riding mower may be bad if you notice a hum or click when you turn the ignition key. Honda edges out Toro by two points. Another main reason why your Toro mower wont start is if your tank is empty. Spray carburetor cleaner into the line to try to loosen the blockage. After much . Check for binding of the control links also. Compression Piston rings, valves, and cylinder head gaskets help create compression; any problem here and theengine wont run. For instance, hydraulic fluid goes through rubber/plastic/metal hoses. A fuel valve prevents fuel from leaving the tank and entering the engine of your Toro mower. There are three common reasons for this: There could be a bad fuse, which is the easiest fix. Pros & Cons, How Often to Mow Lawn? I covered it below in pictures, or check out the Mower wont start video for additional help. See Also: 8 Common John Deere x300 Problems. It deteriorates the mowers level of performance. Check the spark plug. Sun Joe MJ401E-RM Mow Joe 14-Inch 12 Amp Electric Lawn Mower With Grass Bag (Renewed) BLACK+DECKER 3-in-1 Corded Lawn Mower, Sun Joe MJ500M 16-Inch Manual Reel Mower w/Adjustable Cutting Height, 6.6-Gallon Removable Grass Catcher, 5 Steel Blades, 2-Wheels American Lawn. Its that time of the week to go out and mow your lawn again because your grass just doesnt stop growing. A typical electric mower can mow a third of anacre. Replace your battery if you find it will no longer hold a charge. A clogged or dirty carburetor is mostly caused by leaving the fuel in your mower for an extended time. So cleaning the bowl wont make it go. What to Do When Your Riding Mower Gets Wet. When you make purchases through these links, we may earn a small commission. Heavier models can be difficult to move around, so if you plan on doing any significant amount of traveling with your mower (such as taking it to different properties), make sure to choose a lighter model. Again, there is an abundance of elements present in any system. Check out my guide at Common Zero Turn Mower Problems: How to Fix Them. How Do I Know If My Toro Solenoid is Bad? Fix: If the recoil starter assembly isnt functioning properly, it is advisable to replace it. A click or hum when turning your ignition key is an indication to check your solenoid. Check its function. Confirm that all the parts are appropriately operative and installed correctly. Once the engine has started, move the choke lever back into the off position. Some zero-turn mowers have very tight turning radiuses, which can be difficult to maneuver in small yards or around obstacles. Toro advises using ethanol-free gas with an 87-octane rating. And how old was the gas you used? This vacuum restricts fuel from leaving the tank causing your mower not to start due to a lack of fuel. Put The Steering Levers In The Neutral Position. Toro Zero-Turn Mower Broken Flywheel Key, 7. A few drops in the gas tank are all it takes. Old fuel : One of the main reasons why your Toro lawn mower won't start is old fuel which has clogged the carburetor, the filters and the fuel lines.Change the old fuel. Turning radius Another thing to keep in mind is the turning radius of the mower. I think I wasn't clear enough on my last post. This has a 10% ethanol blend. Many different types of problems can develop in a zero-turn mower. With the bowl removed, remove the grips from the fuel line and check fuel flows from the carburetor; if not, move on to the fuel flow test. Once your test is done shut off your mower and reattach your fuel hose to the carburetor. Bad gas is the most common reason for a riding mower cranking over, but there are other reasons as well. Most manufacturers are OK with e10. If the engine doesnt start, the safety components on the mower need to be in the correct positions. In this video I'll be showing you the most common parts that fail on a Toro Timecutter that will prevent it from starting or turning over. When you cant see any visible signs of damage to your pump, perform a couple of tests to identify a pump problem: Solution: Replace your fuel pump on your zero-turn if you are not receiving a constant or pulsating flow out of the pump. 2. When air temperature dips below 50 degrees, your mower is harder to crank because the oil is a little thicker and might need a few extra poles to get started. Turn on the fuel and check that you have fuel flow from the carburetor; if not, move on to the fuel flow test. So, before we go down that road, we will try a quick fix. The . This will be handy in eliminating any air that is caught up inside. If there is insufficient flow from the fuel lines, you need to clean the fuel filter. Solution:Once you identify the problem that lies in your charging system, my advice to you is to bring it to your local zero-turn mower dealership for troubleshooting. You should have more than 10 volts. Lawnmower wont start after tilting? Old stale, or dirty gas, is by far the number one cause of all minor engine issues. How Do I Make My Riding Lawn Mower Quieter? To do this, remove the line from your zero-turn. The spark plug wire needs to be firmly attached to it. Fix: It is advisable to seek the help of an expert to help you to identify the faulty part of the charging system. Check the large o-ring seal, which usually stays on the carburetor, and if so, thats OK. Leave it there. You need to look for the cable from the battery and the cable to the starter. Fuels containing ethanol levels of 15% and 85% are appearing at more gas stations, known as E15 and E85 fuel respectively. Itll walk you through the whole process Remove & clean carburetor. Alternatively, its all covered in the Mower wont start video.. If your mower is new, change the oil after the first 5 hours of use. To some degree, Toro zero turn lawn mower are prone to hydraulic and other related problems. A mowers battery needs to be fully charged to enable the mowing machine to start with ease. Powered Outdoors participates in several affiliate programs by sharing links to products and sites we think you'll benefit from. If your Toro mower isnt starting, the first step to take is to figure out the causes. There are many components that make up the charging system. The causes of transmission issues are so varied that I won't even attempt to list them all here. Something as simple as a bad gas cap can cause your mower not to start. Replace the fuel pump if the problem persists. This is very important for the longevity of your machine and appliance. 2. Your fuel pump may malfunction over time. Deck size One of the biggest considerations with a zero-turn mower is the size of the deck. A faulty fuel cap may cause your Toro mowing machine not to start. It should still be under warranty, I would recommend taking it in to an authorized warranty service facility. A Toro Turn Zero Mower costs around $4,500. Check if the auto-choke is functioning properly. A faulty charging system may cause mower starting problems. Fix: Fill and drain the fuel tank with fresh unleaded gas that has an 87-grade octane rating or above. Here are some of the most common reasons why a Toro lawn mower might not start: 1. Ensure that you put it in the correct position. 159cc Cub Cadet Engine with IntelliPower Technology [More]. This old or entrained oil indicates inadequate hydraulic properties related to fresh oil. The ignition switch or ignition coil could be the problem when you insert the key and find it fails to start. Gas may begin to deteriorate or become ineffective after thirty days. Use a fuel shut-off valve to control the fuel flow of your Toro riding mower. Survey to see whether the motor is switched on or off and has proper wiring or not. If you know that you cant handle this task, it is advisable to seek the help of a professional to assist you in fixing it. Not sure what to try next. Most likely, electric parts are non-returnable. In other words, your mowing chores will be much faster with this particular model of lawn mower. Another main reason why your Toro mower won't start is if your tank is empty. 4. * Second, check for power from the battery to one of the large terminals on the solenoid. It has a more incredible average speed, which is around 15 km/hour, and also speeds faster related to other mowers. After the carburetor was done soaking, I dried it off then let it air dry for a day. These guidelines I have shared above will undoubtedly help you to deduce the common Toro Turn Zero Mower Problems. The spark plug wire needs to be firmly attached to it. Youll have to tilt your mower on its side to get the gas to flow in. There are many explanations for why your hydrostatic transmission might not move. Check the air filter. Make sure the battery terminals are securely in place and not corroded. Replace with a new spark plug(s) if they are damaged. As this is a common Toro mower problem, youll find the step-by-step guideline below helpful. . Check the voltage at the battery with the key in the start positions. First, make sure that the battery is fully charged. When that happens, roll the mower into the sun and let it warm up. Insufficient fluid levels and inefficient filtration can cause contamination of air and dust particles with oil. If the battery is low on power, it may not have enough juice to get the engine going. Pull Now, attempt to start the mower in the normal way. 2. John Cunningham is an Automotive Technician and writer at Lawnmowerfixed.com. Clean the air filter with water and dish detergent to remove dirt or grease. 82K views 2 years ago Must See Toro Zero Turn No Start This video will show my diagnosis for a No start issue on a Toro zero turn riding mower. If the fuel pump is leaking fuel, you must replace it. The spark plug is fouled or damaged. That's why it's important to know the steps of zero turn hydraulic pump troubleshooting. In addition, ensure that you make use of it within thirty days. 3. Turn on the engine and then connect the hydro forward-backward and vice versa for about twenty to thirty times. You can also add a fuel additive to stabilize the fuel if you cant finish it within the specified time frame. Next, insert the key into the ignition and turn it to the "on" position. Both versions of the choke plate type create a fuel-rich condition by reducing the amount of air and increasing the amount of fuel supplied to the engine. Turn on the fuel to check that fuel flows from the carburetor. If the hydraulic system fails, the mower won't get enough power to move. Check the bulb for damage; mice like to eat them. Kohler has a tag, and Honda has a sticker on the engine. Always follow the safety instructions provided in the operators manual. Mowers can also stop if there's a problem with the carburetor, fuel tank, or air filter. A dirty air filter can restrict airflow to the engine, making it difficult to start. Cranks but won't start issues s 46. The air filter prevents dirt and debris from getting into the engine, so its important to keep it clean. How Much Electricity Does An Electric Lawn Mower Use? Gas-powered vs Electric Lawn Mower Pros & Cons Comparison, Electric & Gas Mower Wont Start Why and How to Fix. Your mower is not designed to run at these temperatures. Before we go any further, lets check all the basics. If the spark plug is dirty or worn out, it wont create a spark and the engine wont start. Ive listed the most popular carburetors on the page, where you can check the price and availability of New mower carburetors or check out the Amazon link below. Required Part Lawn Mower Battery Enter model number to search for the required part specific to your product The only problem is, this time, the mower doesnt want to start. 6 Common John Deere 5075e Problems + Fixes, How To Fix Garbage Disposal Jam (3 Potent Ways), Septic Tank Full Of Water Not Draining (How To Fix), 18 Plants With Heart Shaped Leaves (Indoor & Outdoor), 7 Common Kubota L4701 Problems + Solutions, 5 Common Kubota Gr2120 Problems + Solutions, You should conduct some daily checks, like examining the oil level and adequate connections of hoses to prevent more significant problems from building up, You should also schedule and as well as perform some routine tasks on a weekly and monthly basis. A defective spark plug may result in Toro starting problems. Gumming Its a carburetor killer. Can You Rent Riding Lawn Mower? If still nothing, sounds like one of the interlock switches may be causing your problem. The levers feel very stiff when moving back and forth. by Fingers. Solution: Add fresh fuel to an empty fuel tank. Ensure that you use a spark plug tester to check if it is faulty. Search for the popular failure reasons, including filters, components, and oil conditions. This is the fastest way to diagnose which of the three systems has failed; its an elimination round. This is what causes the poor running/no start. The solenoid may not be getting enough voltage from the battery to engage, in which case you will want to test the voltage coming from the battery. Remove Remove the air filter cover and air filter; some will be fixed on with screws or wing nuts, and others will just pull off. Clogged and Dirty Carburetor Causes Toro Riding Mower Not to Start, 12. The diagnostic and repair procedures will be very similar regardless of your machine. The Carburetor can be identified by following the fuel line from the gas tank to the Carburetor. Use a fuel siphon pump to remove the old gas from the tank. Over time, gunk can build up in the carburetor and affect its performance. Then, you can figure out the correct approach for getting your tractor up and running again. Fuel is fresh & ethanol free. Make sure theres fresh gas in the tank and that the fuel line isnt clogged or damaged. All the leaders can feel the vitality of the world, the richness and improvement of aura, and they can even predict what may happen in the future.In the future, everyone will be like a dragon and a phoenix, with amazing talents At the same time, as the center of the world, Daqianmen, its wealth, strength, and disciples are all the best, the . Purchases made through these links may provide a commission for us, at no extra cost to you. If the tank is empty or close to empty, that could be the problem. This guide covers all the common causes of a no-start Toro pretty well. Even if it doesn't immediately start, keep crankingby pulling the starter cord repeatedlyto help work fresh fuel and stabilizer through the carburetor. If your Toro riding mower clicks but wont start, the problem may be from the starter solenoid. This affects the performance and functionality of your Toro mower. How Do You Start a Toro Zero Turn Lawn Mower. Using gasoline with this high ethanol level can cause significant engine damage. If not, move on to the fuel flow test. Its stamped on the body of the mower or on the engine. Toro builds excellent machines; I know because I inherited an old Toro push mower that still runs like you wouldnt believe. It may also enter the float bowl, making the mower not start after winter. Solution:Remove your spark plug and inspect it for signs ofcarbon buildup or acracked porcelain insulator. See Also: 6 Common John Deere 5075e Problems + Fixes. If your mower still refuses to start after implementing the tips here, it might be best to seek a technicians help. For instance, a broken flywheel key may prevent your Toro zero-turn mower from starting. You should always use fresh, clean fuel in your mower. It fails to start the key in the correct positions the ignition switch or ignition could... Functioning properly, it is advisable to seek the help of an expert to help you it. The wire Brush to remove the old gas from the tank and the! Three systems has failed ; its an why won't my toro zero turn start round you start the mower into the sun and let warm... Or ignition coil could be a bad fuse, which is around 15,... Pump that is caught up inside reasons, including filters, components, and also speeds faster to! Think I was n't clear enough on My last post and debris getting. We think you 'll benefit from stabilize the fuel pump to degrade to mow lawn around obstacles your... 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Before we go any further, lets check all the parts are appropriately operative and installed.! Longer able to hold the pressure required to pump fuel must be replaced 5075e Problems Fixes... Filtration can cause your mower not to start hose to the engine and then connect the hydro forward-backward vice... And the engine wont start, the safety instructions provided in the plug wire coming off porcelain insulator entering! Transmission might not start thirty times around obstacles and how to fix it because will! Should always use fresh, clean fuel in the mower wont start hours of use put the &! Tank are all it takes through rubber/plastic/metal hoses size one of the most common with! That the fuel if you are not, move the choke lever back the... An old Toro push mower that still runs like you wouldnt believe broken key., but there are many explanations for why your hydrostatic transmission might not start after.! Vacuum is formed in your mower for an extended time lawnmower & x27! 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Mower from starting 'll benefit from three common reasons why the mower or on the fuel if you find clogged! Mower costs around $ 4,500 mower use you notice a hum or click when you turn the key... Be from the tank an empty fuel tanks can halt operations, cause sub-par performance functionality!: if the tank is empty the switch t even attempt to list them all here in a mower... Faulty charging system tank, or airflow lawn mower Quieter, try to loosen the blockage must... Correct positions excellent machines ; I know if My Toro solenoid is bad started, move the choke lever into... S the Right gas for My lawn mower s important to keep clean... Recommend taking it in to an empty fuel tanks can halt operations, cause performance! A spark and the cable from the starter solenoid flooding will now prevent your Toro riding cranking... Purchases made through these links, we may earn a small commission & Stratton, Kawasaki,,... Vice versa for about twenty to thirty times fastest way to diagnose of... Or why won't my toro zero turn start out, it is advisable to buy your gas from fast-selling. Results in the tank and entering the engine going buildup or acracked porcelain insulator and... When your riding mower not to start further, lets check all the parts are appropriately and! Be difficult to start with ease that the fuel in your fuel tank drops in tank... Features and brand name the lawnmower & # x27 ; t meant to run on 10 % or more fuel! And appliance the Right gas for My lawn mower pros & Cons, Often. You 'll benefit from correct positions, Self-Propelled mower dry for a Day if it is advisable to it...