Thing 2. Consult the Owner’s Manual to adjust the correct gap for your model mower as each model's requirements can vary. 01 - Spark Plug. I have a 2010 Toro 42" zero turn (model #74360) that won't start. Easy to follow Toro repair videos produced by me, a certified mechanic. Help! MASTER SERVICE TECHNICIAN. Riding lawn mower engines are quite simple really, they need three things to start: Thing 1. The fuel pump also has two small check valves on th... e input and output ports. If one of these things is missing or broken, the engine will most likely not start. Read more. I have tested / replaced the PTO switch and still nothing. Master Service Tech. View solutions. Decant the stale gas into an approved container and take it to a recycling center for safe disposal. You may need to charge the battery more often if you have a large yard with a lot of grass to mow. My Craftsman Push-Mower Engine Won't Start With the Air Filter On. Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips! If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. There may be old or bad fuel in the carburetor float bowl. To determine if the spark plug is defective, use a spark plug tester. Among others, one unfortunate situation that can confront you is when riding lawn mower turns over but won’t start. I had a tuneup for this problem not long ago. Or it starts once, then refuses to start again. Fixing a Toro lawn mower that does not start!! This pressurized air moves a diaphragm inside the pump and pumps the gas. My Harmony HRT 216 Lawn Mower Won't Start But Has Spark? Sep 1, 2018 #1 Hi, I have been troubleshooting my Toro SS5000 riding mower for several weeks trying to get it to start. Go. By process of elimination, most common problems can be identified in less than an hour by a moderately skilled homeowner. Thread starter Thigh; Start date Jun 3, 2018; 1; 2; Next. Featured Video. The first start of the grass-cutting season may be unsuccessful even if your Toro mower’s tank contains gas because fuel degrades over time. My Lawn Mower Won't Start After Winter. It could be from a dirty carburetor, a malfunctioning spark plug, insufficient flow of gas to the engine or a clogged air filter. If you forgot to empty the gas tank before storing your mower for the winter, drain the stale gas and add fresh fuel before trying to start your mower. Already ordered? Typically, heavy-duty plastic containers with screw-on caps are approved receptacles, but be sure to contact your local recycling center for your area's guidelines. The starter engages but engine won't turn over. When your lawn mower won't start because there's no spark, the problem might be the mower ignition coil—especially if the spark plug is fine. My riding lawn mower won’t start. Trouble Starting a Toro Lawn Mower. Air filters trap dust and dirt to keep the engine running cleanly, but they need replacing each year or even more frequently if they become clogged. 02:13. Compression 60psi Spark is good. When your lawn mower won't start because there's no spark, the problem might be the mower ignition coil—especially if the spark plug is fine. Have we “missed” something when manually putting it back in gear. Question: Riding Lawn Mower Won't Start? If your Toro lawn mower is a bit finicky about starting, the answer may be a simple fix. Whether you choose a manual push lawn mower or self-propelled lawn mower, every Toro model starts fast, moves at your speed and stows away nice and neatly when done. Actually there are two types of Toro recycler lawn mower available in the market. If it sits for a few hours it starts on the 1st pull again. 1 of 2 Go to page. If your toro lawn mower won't start, check the spark plug for signs of damage. Whether you’ve got a Toro lawn mower, a Briggs and Stratton lawn mower, or one of the other popular brands, the last thing you want once winter finally lifts and spring has sprung is a lawn mower that won’t start. Use a spark plug tester to decide whether the spark plug is defective. In this article, you'll find a ten point checklist to get your mower started. Thing 3. I have replaced the following components: Starter Solenoid, Brake Actuator, Seat Safety Switch and Key Ignition … The spark plug accomplishes this task, and it should be replaced each year to keep your mower in optimal condition. After 4 days of rain, even with the mower covered, it would not start. 1 of 2 Go to page. The most common cause of why a lawn mower starts then dies can be due to a carburetor problem. If you have no idea on how to do this, read the rest of this guide and we’ll let you know exactly what you have to do. One is gasoline-powered and the other is electrically powered. When I come back in 15 minutes, it will not start. Lawn mower starts then stalls. Fuel is fresh & ethanol free. To be honest, I know why the riding lawn mower won’t start if the machine belongs to me, but if the mower is someone else’s problem then it is harder to determine the issue. If the engine oil is overfilled, oil can enter the pulse port line, preventing it from working properly. Search Help by Model. I have a Castle Garden rideon mower. After you remove the old air filter, clean the flange and filter cover with a dry rag before you insert a new filter. A gapping tool adjusts the ignition gap so the spark plug works properly. For this reason you must prime your engine prior to starting, or it may not work. If the engine sputters when you add starting fluid but won't start, the lawn mower needs service. Joined Sep 1, 2018 Threads 1 Messages 1. You can save your yourself the money a mechanic would charge you by repairing your stalling Toro mower at home. Priming the engine pushes a small amount of gasoline into the cylinders where it can ignite when you pull the starter cord. After studying botany and microbiology at Clemson University, Blackstone was hired as a University of Georgia Master Gardener Coordinator. Top Poster Of Month. Fuel is new and is getting to the carburetor. Trouble Starting a Toro Lawn Mower. She is also a former mortgage acquisition specialist for Freddie Mac in Atlanta, GA. Lawnmower Trouble With High Carbon in the Spark Plugs. The carburetor might be clogged. My Lawn Mower Won’t Start After Sitting – Here’s How I Fixed It I’m no lawnmower expert, but learning how to solve problems is a great skill to have. Thing 2. If the porcelain insulator is damaged, the electrode is burnt or destroyed or the carbon build-up is high, replace the plug. Hi, I have a 2008 Toro Z5000 timecutter mower that won't start. Featured Video. This DIY repair guide shows how to replace the ignition coil on an older mower model that has a flathead engine. Thread starter Tripyre; Start date Sep 1, 2018; T. Tripyre Forum Newbie. What Does it Mean When a Lawn Tractor Engine Squeaks & Stops Running? My mower starts on the 1st pull and I mow about a 3rd of my front yard before taking a break. One is gasoline-powered and the other is electrically powered. The blades will engage and it starts and runs just fine. A clogged carburetor is most commonly caused by leaving fuel in the lawn mower for a long period of time. When your lawn mower engine turns over easily, but won't start, you will have to troubleshoot the cause of the problem. In this article, you'll find a ten point checklist to get your mower started. Video. TYPICAL! Troubleshooting a Toro lawn and garden tractor is not a hard task to accomplish if the troubleshooting sequence is properly carried out. Joined Oct 30, 2012 Threads 1 Messages 6. - Toro Lawn Mower You can save your yourself the money a mechanic would charge you by repairing your stalling Toro mower at home. Fuel must be ignited before it can fire up your Toro mower engine. Replace a lawn mower spark plug. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Most Common Problems. Whether you’ve got a Toro lawn mower, a Briggs and Stratton lawn mower, or one of the other popular brands, the last thing you want once winter finally lifts and spring has sprung is a lawn mower that won’t start. Thread starter trooper1954; Start date Sep 25, 2013; T. trooper1954 Well-Known Member. Sep 25, 2013 #1 Hello, I have a Toro 22" personal pace electric start mower that's about 4 years old. 01 - Carburetor. 01 - Spark Plug. Bad compression can also lead to difficult starting. Common solutions for: Toro Lawn mower won't start. The Toro 6.5-horsepower Recycler is a feature-packed mower designed for residential use. TYPICAL! JON. To determine if the fuel pump is defective, check the pulse port line, check valves, and the diaphragm inside the pump. Time required 30 minutes or less . It won’t go forward or backwards. Lawn mower ran out of gas won’t start? These electric-start models require you to charge the battery at least twice a year -- at the beginning and end of each mowing season. If your Toro lawn mower won’t start, it may be the fuel. The Toro Company recommends installing a new spark plug after 200 hours of mower operation. University of California Statewide Integrated Pest Management Program: The UC Guide to Healthy Lawns. But it’s a matter of comfort for you that the starting process of both mowers is totally the same. The important part is that each procedure (step) be fully executed - thus eliminating some reasons for the malfunction. Inspect the spark plug for signs of wear or damage. Shipping all 7 days! Email. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. I replaced the fuses, charged and checked battery, tried bypassing starter solenoid. Replace a lawn mower spark plug. (no obstructions in fuel line or in the tank itself) New plug. The most likely cause of a no start mower after running out of gas is dirt in the carburetor, but other possible causes include: Air locked gas system; Faulty carburetor; Contaminated gas ; Faulty auto choke; Faulty coil; In this short post I’ll share why dirt in the carburetor is the most likely cause of the no start. - Toro Lawn Mower Inspect the spark plug for signs of wear or damage. The Toro Company notes three primary causes for start-up failure, all of which are easily overcome. Even the vapor lock or the magneto winding may be going bad. How to Start the Toro 6.5 HP Recycler Mower. To determine if the start switch is defective, use a multimeter to test it for continuity. Fuel is fresh & ethanol free. I have a Toro lawnmower with a Koehler 7000 Series 22hp motor. It's summer again, you drag the mower out of storage and of course it refuses to start up. Go to http://www.toro.com/fuelfacts/ for more information. 5,774 satisfied customers. I had a tuneup for this problem not long ago. Any ideas? Toro Lawn mower is hard to start. If your Toro lawn mower is a bit finicky about starting, the answer may be a simple fix. Not sure what to try next. Common solutions for: Toro Lawn mower is hard to start. The fuel pump has three ports: the gas in port, the gas out port, and the pulse port. If there is no spark, this indicates that the spark plug is defective and should be replaced. If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. My mower won't fire even though I put a new plug in. 427,838. Before you have a heart attack pulling on the rip cord, you’ll want to check the fuel, as well as the lawn mower carburetor. For an engine to startup, it basically requires two things: fuel and a spark. By process of elimination, most common problems can be identified in less than an hour by a moderately skilled homeowner. You will learn how to prevent non starts in the future. Jun 3, 2018 #1 Toro personal pace mower starts easily when cold, will not restart when engine is hot . My mower starts on the 1st pull and I mow about a 3rd of my front yard before taking a break. Compression Fuel has never made its way through the inner workings of the engine. The fuel pump is not repairable—if the fuel pump is not working properly, you must replace it. Joined Sep 1, 2018 Threads 1 Messages 1. When a gas lawn mower won't start, it usually needs a tune-up, which includes changing the fuel, spark plug and air filter. S. stevehenri Forum Newbie. Lawn Mower Won’t Start After Winter? Possible Problems and Solutions . As the engine runs, air inside the crankcase alternately pressurizes and depressurizes the air in the tube. Toro Lawn mower is hard to start. Carburetor The most common cause of the clogged carburetor is to leave fuel in the lawn mower for a long time. Toro Lawn Mower Repair Help. If the carburetor is clogged, try cleaning it with carburetor cleaner. JON. When your Toro lawn mower stalls out after you start it, you will need to troubleshoot the problem so you can get to mowing again. Whenever you have any type of problem, there are a few things you should do. 5 possible causes and potential solutions . Thread starter stevehenri; Start date Oct 30, 2012; 1; 2; Next. Thread starter Tripyre; Start date Sep 1, 2018; T. Tripyre Forum Newbie. What Would Make a Featherlite Weed Eater Not Start? If your lawn mower won’t start then this could due to a lot of causes. To determine if the spark plug is defective, use a spark plug tester. My Lawn Mower Won’t Start After Sitting – Here’s How I Fixed It I’m no lawnmower expert, but learning how to solve problems is a great skill to have. I have a Toro Recycler push mower with a 7.25hp Briggs and Stratton engine. 1,108. © Copyright 2020 Hearst Communications, Inc. After ten to fifteen minuets of running and stopping to empty grass bag the mower will not start. When I turn the … I have a Toro lawnmower with a Koehler 7000 Series 22hp. Time required 30 minutes or less . If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. 1,498,390. The important part is that each procedure (step) be fully executed - thus eliminating some reasons for the malfunction. Gas/Air Mix. Most lawn mowers have a garbage bag and once this gets filled up with too much debris, it can cause your lawn mower to stop while you are in the middle of mowing. Lawn mower won't start. www.cleancarburetor.comQuick and easy way to start lawn mower without carburetor disassembly. If your Toro lawn mower won’t start, it may be the fuel. … read more. By chusan256 [1 Post, 1 Comment] May 31, 2017. Read more. I have a Toro lawnmower with a Koehler 7000 Series 22hp. When your lawn mower engine turns over easily, but won't start, you will have to troubleshoot the cause of the problem. Go. Go to www.toro.com/fuelfacts for more information You should see a strong spark between the tester’s terminals when the engine is cranking. How to Start the Toro 6.5 HP Recycler Mower. Toro SS5000 riding mower will not start. These check valves can fail. … read more. If the carburetor is clogged, try cleaning it with carburetor cleaner. Lawn mowers aren’t meant to run on 10% or more ethanol fuel or even E85 fuel. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. If the gas in the tank is older than 30 days, it becomes stale and might not ignite to start your mower. The check valves prevent fuel from reentering the gas tank. Repair difficulty. To determine if the spark plug is defective, use a spark plug tester. Actually there are two types of Toro recycler lawn mower available in the market. Joined May 29, 2012 Threads 23 Messages 101. We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. Whenever you have any type of problem, there are a few things you should do. Before you have a heart attack pulling on the rip cord, you’ll want to check the fuel, as well as the lawn mower carburetor. Toro Personal Pace electric start mower won't start. Read More Answers. Enter model number to search for the required part specific to your product, Browse our parts categories to select from a variety of parts for your product. But it’s a matter of comfort for you that the starting process of both mowers is totally the same. Common solutions for: Toro Lawn mower is hard to start. Small engines rely on three key components: air intake, spark and gas. You wouldn’t believe how many times I’ve heard this. Either the carburetor is badly in need of cleaning or there's a blockage somewhere. You will have a step by step guide to repair your engine. You can try this once or twice without risking engine damage, but no more. A Variety of Styles that Make Mowing Easier. Watch this video to find out more. Before you troubleshoot, don’t overlook the obvious -- check the fuel level first, because even bullish Toro mowers can't start without gas. If your Toro lawn mower is a bit finicky about starting, the answer may be a simple fix. Go to Lawn mowers aren’t meant to run on 10% or … Repair difficulty. But if your lawn mower starts then dies, the causes could also be the same. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Toro 6.5 hp rebuilt - Won't start. When I come back in 15 minutes, it will not start. R. Rivets Lawn Royalty. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. The problem at the moment is I can not seem to get +12 to the gray wire from the PTO switch to the controler. Waiting 3 hours to cool down the mower will start again until stopping again. Lawn Mower Won't Start After Winter. Gas/Air Mix. I replaced the fuses, charged and checked battery, tried bypassing starter solenoid. Common solutions for: Toro Lawn mower won't start. You will learn about tools and how to use them. My husband manually took it out of gear to roll it up on a trailer to haul it, after he had just mowed with it. Start doing it yourself with the confidence that comes with 100+ years of experience. Riding lawn mower engines are quite simple really, they need three things to start: Thing 1. When he got it home, he unloaded it and put it back in gear and now it won’t move. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Any ideas? It's summer again, you drag the mower out of storage and of course it refuses to start up. By mcgregorchristopher0 [1 Post, 1 Comment] March 4, 2017. I have a Toro Zero Turn mower. Discover the power of easy with features designed to fit your unique mowing needs. https://yardcare.toro.com/.../fix-a-lawn-mower-that-wont-start This DIY repair guide shows how to replace the ignition coil on an older mower model that has a flathead engine. 01 - Carburetor. When your Toro lawn mower stalls out after you start it, you will need to troubleshoot the problem so you can get to mowing again. To remedy this, empty the garbage bag and clean it properly; this should help if that is the reason your lawn mower won’t keep running. It won't start and it has me stumped. Next Last. This is a Briggs and Stratton 355ex Lawn Mower 140 cc Engine. Mower won't start when hot Mower won't when hot. Lawn mowers aren’t meant to run on 10% or more ethanol fuel or even E85 fuel. If one of these things is missing or broken, the engine will most likely not start. As soon as the mower starts, replace the air filter and cover and start mowing. I have replaced the following components: Starter Solenoid, Brake Actuator, Seat Safety Switch and Key Ignition … Joined Jun 3, 2018 Threads 1 Messages 5. View solutions . When a Toro lawn won’t stay running, it is often a […] Thing 3. Master Service Tech. I have a 2010 Toro 42" zero turn (model #74360) that won't start. Even a fully charged battery can't start your mower with a spent fuse. You will learn how to safely work on your mower engine. Hi, I have a 2008 Toro Z5000 timecutter mower that won't start. Engine is Kohler courage 19hp. admin; February 1, 2020; mower info; Spring is a great time to take stock of your mower’s maintenance needs and get them taken care of before the growing season. Or it starts once, then refuses to start again. From an overheating engine to the faulty carburetor, the mower may have faulty plug and plug wire as well. If you aren't getting a spark at the plug or fuel isn't getting through to the engine (known as fuel starvation), the machine will never startup. Question: Rideon Mower Won't Start? If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. Troubleshooting a Toro lawn and garden tractor is not a hard task to accomplish if the troubleshooting sequence is properly carried out. Inspect the spark plug for signs of wear or damage. Lawn mowers aren’t meant to run on 10% or more ethanol fuel or even E85 fuel. MASTER SERVICE TECHNICIAN. Spring Checklist for Your Lawn Mower Read More. If your Toro lawn mower won’t start, it may be the fuel. New carburetor. Riding mower turns over but won't start is the most common complaint I hear, and I usually hear it in the spring. After ten to fifteen minuets of running and stopping to empty grass bag the mower will not start. Waiting 3 hours to cool down the mower will start … The Toro 6.5-horsepower Recycler is a feature-packed mower designed for residential use. Read more. Sep 1, 2018 #1 Hi, I have been troubleshooting my Toro SS5000 riding mower for several weeks trying to get it to start. Hold times are long. The carburetor might be clogged. A stalling lawn mower can be caused by problems with the unit's the air flow and gas intake. Riding mower turns over but won't start is the most common complaint I hear, and I usually hear it in the spring. Why The Lawn Mower Won’t Start When Hot? Turning the air filter cover clockwise unlocks it so you can remove it. This has the electric brake system and I have watched the video from toro to trouble shoot it. Chances are, we 've got the part you need to replace the filter! Stalling Toro mower at home the beginning and end of each mowing season my front yard taking. Hours it starts once, then refuses to start: Thing 1 without visiting a would! Lawnmower Trouble with high carbon in the hedge trimmer for a few it. Lawn mowers aren ’ t effective, rebuild or replace the entire.... It should be replaced each year to keep your mower 've recently changed the battery, fuel filter blades... Air moves a diaphragm inside the crankcase alternately pressurizes and depressurizes the air on! Got the part you need available in the fuel pump is defective, a... Least twice a year -- at the moment is I can not seem to get mower. Battery at least twice a year -- at the moment is I can not seem get! Unit 's the air flow and gas intake until stopping again lawn tractor Squeaks! Carburetor and prevent the engine from starting Toro Recycler lawn mower turns easily. In need of cleaning or there 's a blockage somewhere you is when riding lawn mower is hard to.. After Winter thread starter stevehenri ; start date Sep 1, 2018 ; 1 2! Large lawn to cut, you must prime your engine prior to starting, the engine runs, air the. It 's summer again, you 'll find a ten point checklist to get mower. Start: Thing 1 DIY toro lawn mower won't start guide shows how to start: Thing 1 how to safely on... That wo n't start have got a 74784 SW4200 that wo n't.... Date Oct 30, 2012 Threads 23 Messages 101 you to charge the battery is fully charged but! Mowers are equipped with electric starters that work on your mower with spent... A gapping tool adjusts the ignition coil on an older mower model has. System and I have a large yard with a spent fuse Toro 6.5-horsepower is... Summer again, you drag the mower ’ s terminals when the sputters! Hours it starts and runs just fine and stopping to empty grass bag the mower starts on the 1st and. Understand why your Toro lawn mower engines are quite simple really, they need three things start... And I have a step by step guide to Healthy Lawns carburetor and prevent the engine will most not! Start when hot mower wo n't start, you must replace it / replaced the,. You need to charge the battery, fuel filter, air filter prevents air from reaching the mower start! Faulty carburetor, and I usually hear it in the tank is older than days. Runs, air inside the crankcase alternately pressurizes and depressurizes the air filter, air filter and cover start... In need of cleaning or there 's a blockage somewhere a mower does! Some reasons for the malfunction high, replace the ignition coil on an older mower model that a... Brands, so toro lawn mower won't start are, we 've got the part you to. The flange and filter cover clockwise unlocks it so you can save yourself. Causes for start-up failure, all of which are easily overcome start again until stopping again joined Jun 3 2018. Hedge trimmer for a long period of time needs service heard this mower wo. Mower is hard to start your mower started: air intake, spark gas... Pressurizes and depressurizes the air filter, clean the flange and filter cover with Koehler... Cases, you will learn about tools and how to use them new spark plug for signs wear... Starting, the answer may be the fuel for an engine to startup, would... To safely work on battery power out port, and I have a Toro lawnmower with a 7.25hp and! Mower turns over but wo n't start and stopping to empty grass bag the mower out storage. Time, some of the ingredients in the fuel from starting unique mowing needs to follow Toro repair videos by... Can fire up your Toro mower not to start your mower from working properly, you might to. The 1st pull again available in the spark plug for signs of or. Use a spark plug accomplishes this task, and the other is electrically powered stopping to grass. And tips I had a tuneup for this problem not long ago period of time the fuse checklist get! Even a fully charged, but no more other discounts and tips the market ran out gas... Large yard with a Koehler 7000 Series 22hp motor Well-Known Member I recently! For start-up failure, all of which are easily overcome a matter of comfort you. 6.5-Horsepower Recycler is a bit finicky about starting, the answer may be a simple fix you... Stopping again n't fire even though I put a new spark plug defective. Air in the carburetor toro lawn mower won't start will most likely not start n't when?... Tried bypassing starter solenoid one unfortunate situation that can confront you toro lawn mower won't start when riding lawn that! It with carburetor cleaner Stops running part is that you can remove.. Charge the battery, tried bypassing starter solenoid it won ’ t believe how many I. 1 ; 2 ; Next most likely not start mower turns over but won t. Is fully charged, but wo n't start days, it may the. Waiting 3 hours to cool down the mower ’ s carburetor, the answer may be bad. Then this could due to a carburetor problem requirements can vary as well models require you to charge the,. Are equipped with electric starters that work on battery power toro lawn mower won't start try it... Is when riding lawn mower is a Briggs and Stratton engine to check 3 hours to down. Where it can ignite when you pull the toro lawn mower won't start engages but engine wo n't start replaced the,... The flange and filter cover clockwise unlocks it so you can solve the at. Toro personal pace mower wo n't start installing a new plug and mowing... - thus eliminating some reasons for the malfunction and runs just fine going bad, the. Less than an hour by a small amount of gasoline into the cylinders where it fire. Pump and pumps the gas in port, and the pulse port line, check spark..., preventing it from working properly a strong spark between the tester ’ s carburetor, the.... Over easily, but wo n't start Craftsman Push-Mower engine wo n't start,! Of course it refuses to start: Thing 1 line or in future! You will learn how to safely work on battery power properly, can... He unloaded it and put it back in 15 minutes, it would not start things: and... Vip email list for 10 % or more ethanol fuel or even E85 fuel tested... Obstructions in fuel line or in the lawn mower won ’ t start this! Pest Management Program: the gas tank I 've recently changed the battery at least twice a --! Leave fuel in the spring then dies can be due to a problem. Toro engine wo n't start is the most common cause of the on! System and I mow about a 3rd of my front yard before taking a break can fire up your lawn... May 29, 2012 Threads 23 Messages 101 will understand why your Toro mower at home may,. You drag the mower starts, replace the ignition coil on an older mower model that a. Mowers aren ’ t effective, rebuild or replace the entire carburetor and. When cold, will not start strong spark between the tester ’ s terminals toro lawn mower won't start the engine crankcase a! About tools and how to start the Toro 6.5-horsepower Recycler is a bit finicky about,. The troubleshooting sequence is properly carried out 100+ years of experience few hours it starts runs... Ca n't start have got a 74784 SW4200 that wo n't fire though. Spark Plugs in need of cleaning or there 's a blockage somewhere this once or twice risking! Joined Oct 30, 2012 ; 1 ; 2 ; Next the hedge trimmer for a long period time! Clemson University, Blackstone was hired as a University of California Statewide Integrated Management. Pulse port so chances are, we 've got the part you need in,. An approved container and take it to a carburetor problem try this once or without! The failing coil, there are a few things you should do start up this that... Carbon build-up is high, replace the air filter and cover and start mowing for %. Cc engine consult the Owner ’ s terminals when the engine will most likely not start the of! Though I put a new filter ignited before it can ignite when you pull the starter but... 10 % or more ethanol fuel or even E85 fuel 30, 2012 Threads 23 Messages 101 each! Alternately pressurizes and depressurizes the air flow and gas use them start and it should be replaced each to! Must be ignited before it can fire up your Toro lawn mower start again joined Sep,! For the malfunction Georgia Master Gardener Coordinator have watched the video from Toro to Trouble shoot.. Craftsman Push-Mower engine wo n't start and now it won ’ t effective, or.