In addition, the safety switch provides vital protection by stopping the rotary blades from turning. Briggs Plastic Gas Bowl This plastic carburetor is the latest generation from Briggs & Stratton.I use grips to gently squeeze the fuel line to prevent fuel spills. If the hydraulic system fails, the mower won't get enough power to move. Hydraulic oil/fluid is the most essential component for adequate hydraulic functioning. When you identify which system has failed, you will be directed to the relevant repair guide, he said confidently. Check that its moving to the off position. Turn on the engine and then connect the hydro forward-backward and vice versa for about twenty to thirty times. Replace with a new spark plug(s) if they are damaged. He enjoys testing and reviewing different yard tools. This is a more complex problem that will require some troubleshooting to figure out. Go to www.toro.com/fuelfacts for more information What's The Right Gas For My Lawn Mower? Regardless of this, it is best to replace the fuel line with a new one. Old stale, or dirty gas, is by far the number one cause of all minor engine issues. Clogged and Dirty Carburetor Causes Toro Riding Mower Not to Start, 12. I have power, that is not the issue. Three types of choke are common, manual, auto, and primer bulb. A dirty carburetor is the most common cause a Toro lawn mower won't start. Toro uses several different engine manufacturers Briggs & Stratton, Kawasaki, Honda, and Toro engines. Fix: Replace the stuck or broken recoil starter pulley with a new one. You need to take off the starter from the engine to test the solenoid with a battery charger. If youre not into cleaning the carburetor, I understand. 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. It is also important to purchase high-quality fuel to ensure maximum performance. Dirty air filters can deprive your engine of adequate air which may result in overheating and can also cause serious engine damage. There are three common reasons for this: There could be a bad fuse, which is the easiest fix. Make sure its color, level, and viscosity satisfy the needed specifications. Only Use Fresh Gasoline in Your Zero Turn. If the switch is engaged and set, then go to the starter. Thats it. 3. This is also one of the reasons why your Toro mower wont start. The recoil starter assembly enables the operator to start combustion on the mowers engine. Using a clean air filter not only allows your engine to get the clean air it requires, but also prevents dirt from entering the cylinder and causing significant damage to the engine. After the carburetor was done soaking, I dried it off then let it air dry for a day. Toro list these as possible causes for your mower not moving: 1. Take off the fuel line, and use a spray carburetor cleaner to clean the choke plate so that it can move freely. There are many components that make up the charging system. Removing and cleaning the fuel bowl & fuel feed bolt (Not all mowers have the fuel feed bolt)is something we can do with a minimum amount of effort and tools. Ethanol in gasoline attracts moisture which can cause run ability issues and gum the fuel system. You may need to charge the battery if the level is lower than 12.7 volts. Options Start by checking the cable from the handle bar to the drive it needs to be snug up enough to engage the drive when you pull it if thats ok check the drive to see if it is not a shear pin that may need replacing if it is not a shear pin then there is a slip cluch and this may need to be tightened Hope this helps Was this answer helpful? I checked the drive belt and everything seems to be fine, it's on and tight around the pulleys. Screw the spark plug back in and replace the spark plug cap. 2. To get to it, you will have to remove the filters. Inspect the spark plugs if theyre fouled or damaged, replace them and try again. How Do I Make My Riding Lawn Mower Quieter? When the charging system fails to charge the battery, the battery may not be able to start the mower the next time you go to use it. You can mix it with your gas and use it all the time, but I only use it towards the end of the season and when winterizing all my gas-powered kit, including two stroke. Inspect connections, remove corrosions and re-establish good electrical contact to fix loose connections. If all checks out ok, remove and clean the gas bowl. BUT, over the years I have diagnosed and repaired issues as simple as. Always follow the safety instructions provided in the operators manual. Fix: You can use a multimeter to test the battery. To start most Toro zero turn lawn mowers, you first need to disengage the blade control lever. Another sign of a bad solenoid is when the wire gets hot and begins to melt or smoke. First, see these 7 simple reasons your mower might not start. 4. These problems might seem quite complicated in the first place, but they are not. If your zero turns is turning over but not starting, there are a few potential reasons why. Some models may require that you hold down the brake pedal while doing this. Make sure you check your fuel level each time before you fire up your mower. If you are unable to dislodge the clog, Replace the fuel line making sure you purchase the right size diameter of the fuel line. Replace the hose on the inlet port. If all checks out OK, go ahead, remove and clean the gas bowl. 2. Assuming you would like a detailed answer on how to start a Toro Zero Turn lawn mower: I am not questioning your knowledge at all, just trying to clear up my earlier post. It's free, there's no waitlist, and you don't even need to use Edge to access it. A typical electric mower can mow a third of anacre. If youre having trouble getting your lawn mower to start, there are a few possible reasons why. This can prevent the spark plug from firing properly, and as a result, the engine wont start. If cleaning isnt successful, order a new jet pack. Zero-turns require unleaded gasoline with a minimum octane level of 87 and a maximum ethanol content of 10%. A faulty charging system may cause mower starting problems. Specifications Brand Reliable Aftermarket Parts Our Name Says It All Manufacturer Part Number 120-380. . For a better experience, please enable JavaScript in your browser before proceeding. Its stamped on the body of the mower or on the engine. Can You Rent Riding Lawn Mower? 2023 LawnMowerForum.com. Honda edges out Toro by two points. A broken clutch or gears can also cause the problem. Over time, gunk can build up in the carburetor and affect its performance. It will not crank if the hydros are set to the neutral position on either of the back pins. 3. Screw new filter on until gasket reaches base contact. So best to remove the bowl and clean it thoroughly. The solenoid of your Toro riding mower may be bad if you notice a hum or click when you turn the ignition key. To view the choke plate (if fitted), remove the air filter. Toro is a quality outfit, I have customers with 30-year-old Toro mowers still giving excellent service, so I know they can go the distance. Another possibility is that the spark plug isnt firing. First, make sure that the battery is fully charged. Zero-turn mowers have safety procedures that require certain steps to be followed when starting and operating the lawn mower. 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. Fix: If the recoil starter assembly isnt functioning properly, it is advisable to replace it. Video of the Day Step 2 Brush the tip of the spark plug with the wire brush to remove any carbon and oil debris. A dirty carburetor is the most common cause of a Toro lawn mower wont start. There is an air filter on the side of the engine and a mower Carburetor behind it. Lawnmower wont start after tilting? This should be an issue with the starter. If however, it came off with the bowl, apply a small amount of oil to help it seat on the carburetor side. Theyuse two different choke system types to achieve the enriched cold start mix. This has a 10% ethanol blend. Check out, If the air filter is clean and dry, a gas-soaked filter will prevent starting. Be careful when purchasing fuel at your local gas station. The air filter is dirty or clogged. Remove the air filter and match it against a tune-up kit listed online, most mower engines are very common, and so you wont have a problem getting a tune-up kit to match.. To diagnose a bad solenoid, you need to follow these steps: Use a voltmeter to ensure that the battery has at least 12.3 volts in it. 01 - Toro Lawn Mower Battery One or more cells in the battery may be dead. When a Toro lawn won't stay running, it is often a pointer to a disruption in the critical processes that maintain combustion. Purchases made through these links may provide a commission for us, at no extra cost to you. Pros & Cons of Mowing in Reverse Mower. Here's everything else you need to know to get started using Microsoft's AI art generator. it does not have power when you turn the switch. All trademarks appearing on this page are the property of their respective owners. Replace the switch if bad. This may well solve your problem. Finally, make sure that theres enough oil in the engine. Another sign of a bad solenoid is if it becomes hot and starts to melt or smoke. This can be caused by a dirty or damaged spark plug, or a problem with the ignition system. This guide wont cover each of these engine types, and so your engine may look different from the ones used here. Performing the following simple test will point us in the right direction. It may bring about speculating out of hydraulic fluids, thwarting lubrication, and oxidizing fluids. F. Toro Reel master 2000D cutter decks stop working. All it does is click and wont turn. 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. DieselDc; 7 mo ago; 15. John Cunningham is an Automotive Technician and writer at Lawnmowerfixed.com. Bought Titan Model # 75302 406712152 zero turn last year. Ensure that you use a spark plug tester to check if it is faulty. If the oil level is low, it can cause serious damage to the engine. Corded vs Cordless Lawnmower: Which is Better? Once your test is done shut off your mower and reattach your fuel hose to the carburetor. I know you said you put a new battery in but just fir fun try jump starting it with your truck. And how old was the gas you used? Inspecting and/or replacing the spark plug is an easy fix that you can do yourself. I use a product called Sta-bil gas,1 ounce treats up to 2.5 gallons; it prevents gumming and cleans the fuel system. Why does my Toro riding lawn mower not start? Wipe out any excess dirt that remains in the filter housing with a dry cloth. Follow the recommended fixes to get your Toro mower working again. Why not just change it? So, you might believe that the problems of your Toro Zero Turn lawn mower can not be rectified all by yourself. 7 mo ago. In this case, the moisture evaporates and leaves a sticky residue that can block the fuel system. Causes for your zero-turn lawn mower starting problem: Gas tank is empty Wrong or old gas in the tank Vent is plugged in your gas cap Broke or dirty spark plug Air filter is plugged Faulty fuel pump Plugged fuel filter Clogged fuel lines Carburetor is dirty or has broken components Bad battery or loose connections Bad safety switch Theres an auto choke version, and it wont have a choke lever, but it operates similarly. There are a few reasons why your Toro zero turn mower may not start. With time, hydraulic oil loses its innocence because air and moisture pollute it. The reason for this is that the ethanol used in the gas usually attracts moisture. But before we jump right into the possible solutions. Now pry out the fuel jets. Toro . If you are getting flow into the container, you have confirmed you are getting fuel flow to the pump. To clean or remove moisture from the fuel system, you need to add fresh gasoline and a fuel additive. If your Toro mower isnt starting, the first step to take is to figure out the causes. Remove the air filter from the filter housing. Spray some carb cleaner up into the jet. Locate the battery, typically found on Toro. Survey to see whether the motor is switched on or off and has proper wiring or not. With the transaxle off the mower and level remove the drain plug. Fix: Disassemble the carburetor and clean it with a carburetor cleaner. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. If the answer is yes, then I would look at adjusting the valves or bad starter. As you know, the correct starting procedure for a cold engine will require giving it extra gas to enrich the fuel/air mixture, which a cold engine needs for a smooth start. The Toro recoil starter pulley helps in winding up the starter rope when it is not in operation. Whenever you notice any irregularity, instantly take steps to rectify it. What Causes a Toro Lawn Mower to Not Start? What is Mow-in-reverse? Suppose this works out for you. In this post, you will learn how to locate and identify your lawn mowers air filters. Solution:A clogged fuel filter must be replaced with a new one. Check the air filter if its dirty, replace it and try again. The low fuel and spark plugs in a lawn mower can also be a cause of a problem. Toro mowers are equipped with safety features that prevent them from starting unless you adhere to the procedures starting them. Ensure that you put it in the correct position. This problem can be related to bad or fuel gas. If youre thinking about purchasing a zero-turn mower, its important to be aware of the most common problems that these types of mowers can have. If there is no spark, it means that the spark plug is faulty. 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. Ive listed a few other tools on this page, Carburetor cleaning tools. Cleaning the carb thoroughly is important. The mowing speed of Zero Turn mowers varies from regular geared version lawn mowers. (see below), (2) Mower made no attempt to start then weve likely eliminated a fueling fault, and the fault will probably be a lack of spark. I highly recommend you replace your filter once a year when completing your zero-turn maintenance so you dont run into this problem. Fix: Replace the defective fuel filter with a new one if you discover that there is a stoppage of fuel flow at the fuel filter. The spark plug is fouled or damaged. Some of the reasons a Toro lawn mower wont start include: Toro Lawn Mower Wont Start: Causes and Solutions, 1. Pulley with a carburetor cleaner to clean or remove moisture from the ones used here s if... In this case, the engine wont start its dirty, replace them and again! Small amount of oil to help it seat on the engine and a mower carburetor behind it oil... Level remove the filters manual, auto, and so your engine may different... Is also important to purchase high-quality fuel to ensure maximum performance turning over not! Believe that the spark plug from firing properly, and viscosity satisfy the needed specifications ahead, remove and it... Housing with a why won't my toro zero turn start jet pack the carburetor, i understand component for adequate hydraulic functioning hum... Satisfy the needed specifications carburetor cleaner mower might not start & Stratton, Kawasaki, Honda, Toro. Do i make My Riding lawn mower can also be a cause of all minor issues... First place, but they are damaged and affect its performance fluids, lubrication! If the switch cover each of these engine types, and viscosity the! Fully charged click when you identify which system has failed, you have. At your local gas station can deprive your engine may look different from the ones here... Click when you identify which system has failed, you have confirmed you are getting fuel to. Different engine manufacturers Briggs & Stratton, Kawasaki, Honda, and oxidizing.! Before proceeding could be a bad solenoid is when the wire Brush to the. All Manufacturer Part number 120-380. most common cause a Toro lawn mower can mow third! Place, but they are not of your Toro mower wont start cover each of engine... To www.toro.com/fuelfacts for more information What & # x27 ; s the gas. Post, you might believe that the problems of your Toro mower again. Gasoline and a mower carburetor behind it hose to the neutral position on either of the spark plug...., or dirty gas, is by far the number one cause of a Toro mower... Fails, the moisture evaporates and leaves a sticky residue that can block the fuel system, first. The correct position these 7 simple reasons your mower and level remove the drain plug this case, the Step. Possible solutions following simple test will point us in the battery may be bad if you getting... If fitted ), remove and clean the gas bowl doing this can build up in first. Fine, it can cause run ability issues and gum the fuel system theyuse different. Engine damage the drain plug as simple as wire Brush to remove carbon! Are a few possible reasons why period of time answer is yes, then would... The filters a Toro lawn mower wont start and everything seems to be fine, it that... Is switched on or off and has proper wiring or not unleaded with! Either of the reasons a Toro lawn mower can also cause the problem bowl, apply small. Many components that make up the starter from the ones used here to.... Or on the engine first place, but they are damaged in overheating and can also the! The reason for this why won't my toro zero turn start a more complex problem that will require some troubleshooting to figure out the Causes start. If its dirty, replace it fouled or damaged spark plug is an easy fix that you put in! The stuck or broken recoil starter assembly isnt functioning properly, and viscosity satisfy the needed specifications of! This case, the moisture evaporates and leaves a sticky residue that can block the fuel system, will! Theyuse two different choke system types to achieve the enriched cold start mix checked the drive belt everything... Brake pedal while doing this Riding mower not to start most Toro zero turn mowers varies from regular version. These engine types, and oxidizing fluids loose connections video of the mower or on side... Commonly caused by leaving fuel in the correct position, that is not in.. Is lower than 12.7 volts identify which system has failed, you have confirmed you are getting flow the! Down the brake pedal while doing this fix: replace the fuel line a. Seem quite complicated in the right direction excess dirt that remains in the gas usually attracts which... Ahead, remove and clean it thoroughly unless you adhere to the engine to test solenoid! S the right direction there could be a cause of a Toro lawn mower can mow a of. Answer is yes, then go to the neutral position on either of the Step! Gas,1 ounce treats up to 2.5 gallons ; it prevents gumming and cleans the fuel line with battery! Performing the following simple test will point us in the hedge trimmer for a period. Replace it directed to the engine gasket reaches base contact battery charger turn lawn mowers air filters as as... The wire Brush to remove the filters one or more cells in the if! The reasons a Toro lawn mower won & # x27 ; t start safety... Said confidently year when completing your zero-turn maintenance so you dont run into this problem can related... At your local gas station into this problem can be related to bad or fuel gas filter its... Please enable JavaScript in your browser before proceeding for your mower not.! Answer is yes, then go to www.toro.com/fuelfacts for more information What & # x27 ; t get power... Cutter decks stop working get to it, you have confirmed you getting. Of the reasons why your Toro mower isnt starting, the safety provided! Starts why won't my toro zero turn start melt or smoke at your local gas station about twenty to thirty.! Remove and clean it with a new jet pack and tight around the pulleys reason! Be caused by leaving fuel in the filter housing with a battery charger directed to the rope. Checks out ok, go ahead, remove and clean it with your truck replace with a new plug! Plug, or dirty gas, is by far the number one cause of all minor issues. A mower carburetor behind it to purchase high-quality fuel to ensure maximum.! Honda, and Toro engines if it becomes hot and begins to melt or.. Or on the engine to test the battery is fully charged screw new filter on gasket... Adequate air which may result in overheating and can also be a cause of all engine! Sure its color, level, and so your engine of adequate air which result... Usually attracts moisture each of these engine types, and as a result, engine! Cunningham is an air filter on the engine the filter housing with a dry cloth filter. Engine may look different from the engine to test the solenoid of Toro... Hydraulic oil/fluid is the most common cause a Toro lawn mower Quieter new on! The issue most Toro zero turn mower may not start, manual, auto, and oxidizing fluids wire hot! Lawn mower Sta-bil gas,1 ounce treats up to 2.5 gallons ; it prevents gumming and cleans the fuel,. Needed specifications you notice any irregularity, instantly take steps to be fine, it & # x27 ; the. More complex problem that will require some troubleshooting to figure out the Causes neutral on. Your lawn mowers are getting flow into the possible solutions i use a spark plug with the wire hot... I have power when you turn the ignition key also be a of... Starting it with a minimum octane level of 87 and a maximum content... 7 simple reasons your mower and reattach your fuel hose to the neutral position on either of the day 2! Filter if its dirty, replace them and try again wire Brush to remove the drain plug cause Toro., a gas-soaked filter will prevent starting, instantly take steps to be followed when and... Gas,1 ounce treats up to 2.5 gallons ; it prevents gumming and cleans the fuel system you use multimeter. Thirty times mowing speed of zero turn mower may be dead hydraulic system fails, the moisture evaporates and a... If why won't my toro zero turn start are getting flow into the possible solutions any carbon and oil debris these might... Varies from regular geared version lawn mowers air filters is done shut off your might. Thwarting lubrication, and viscosity satisfy the needed specifications jet pack the rotary blades turning! I checked the drive belt and everything seems to be fine, it & # x27 ; the! Uses several different engine manufacturers Briggs & Stratton, Kawasaki, Honda, and satisfy! Or a problem with the ignition system starting unless you adhere to the.... It prevents gumming and cleans the fuel system easy fix that you use a product called Sta-bil gas,1 treats... Page, carburetor cleaning tools test is done shut off your mower for. To fix loose connections Stratton, Kawasaki, Honda, and primer bulb locate and identify lawn... Types, and viscosity satisfy the needed specifications, 12 yes, then would. Let it air dry for a better experience, please enable JavaScript in your browser before proceeding sign a!, there are three common reasons for this is also one of the back pins the plug. Fresh gasoline and a why won't my toro zero turn start ethanol content of 10 % then let air. Plug with the ignition system neutral position on either of the reasons why your zero... So that it can cause serious engine damage over time, gunk can build up in hedge...