Using your manual fuel valve will prevent future problems. However, if the wiring is broken or loose it will need to be repaired and we cover that a little later. So whats wrong with a Toro Timemaster that wont shut off? Gas sitting in the fuel pump can degrade the plastic and components of the pump so it no longer is able to hold the pressure required to pump gas. Ive been yelled at by a customer because his new lawn mower wouldnt start only to later find out, when I picked it up for repair, he had run out of gas. Oct 2, 2020 / Toro Timecutter MX 5050 intermittent no start. If you are unable to clear the clog or you find your fuel line is dry and cracking you will need to replace it. Does it make any action as if to start or is it just dead? About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . When your Toros air filter is so plugged the engine cant access air, it can overheat. Oh and just to let everyone know what kind of Toro it is. Good Luck! Connector Mower blades and engines cause a lot of vibration; bolts come loose from time to time. Repair: Replace your fuel pump if you are not receiving a constant or pulsating flow out of the pump. Troubleshooting a Riding Lawn Mower That Won't Start. 2023 LawnMowerForum.com. If your Toro mower uses a foam filter, youll want to replace it with a new filter if it is brittle, torn, or has brown spots on it. Rinse the filter until the soap is removed. If you are able to start your mower by bypassing the solenoid, it must be replaced. Copyright Lawnmowerfixed.com 2018 Virginia, County Cavan, Ireland. Most lawn mowers will have an internal alternator. The battery powers the starter, and if it is not working, the starter will fail to engage completely. So when you hit the key, all you hear is the click sound. Most common cause is bad or loose connections so start there. The ethanol in the fuel collects moisture. To test, use a jumper lead to bring power from the positive (+) of the battery to the positive post of the starter. Now I am trying to find out what is wrong with it. This will block fuel flow. This is an awesome forum and I'm glad I found this place and was allowed to be a part of it!!! Husqvarna, craftsman-like to, hide theirs under the rear wheel fender or the dash beside the steering column. Can You Rent Riding Lawn Mower? I did replace the ignition key switch a few weeks ago, and the plug was snug and not distorted from over amping. A recoil can fail due to a bad pulley, a loose or missing spring, or broken clips preventing you from being able to start your mower with the pull of the string. I had a hose going to the fuel filter clog up and mine wouldn't start. Step 1: Go ahead and remove the push button off switch by pushing it from behind with your finger. 398Posts, Bronze Post Medal for All Time! What you have could be the result of many things, so LawnRanger and I put together this procedure to troubleshoot these problems. Remove any corrosion you find and make sure its making good contact. On starting the air vent spins about .5 - 1 turn then stops with a clunk. I charged the battery up and it isn't that or the starter. I have also had loose connections at the solenoid on mine and it didn't crank. Reasons for your Toro mower starting problem: This post may include affiliate links. Repair:You can use a multimeter to test the ignition switch. Repair: Test your Toro mower solenoid by following the steps here. Yes, here's how Do Mowers Have Titles? Turning the engine anti-clockwise by hand will unlock it. If it leaks and its a sealed battery, replace it. 2023 LawnMowerForum.com. it was sounding like it wanted to turn over but it didn't. My dad said it sounded like the engine wasn't receiving fire but it was his advise for me to call the guy I purchased it from and see what he had to say knowing he would be familiar with the machine and any know problems! If you are lucky, you can get the straw of the WD40 directed at the gear head without removing any covers. Use a wire brush to scrub the terminals clean. A jumper wire may be needed to connect the voltmeter. The Fault One of the push button push-fit wiring connectors simply comes loose and falls off. Needle The needle wears over time; they turn pink when worn. What happen was that the throttle control was stuck in idle on the carb. Repair:To clear a clogged line, remove the fuel line, spraycarbcleaner into the tube and usecompressed air to blow air through the tube until the line is free of debris and gummy residue. Most mowers have the opposite problem, I dont know which is worse. You need a reading of about 12.7 volts. Confirm your battery terminals are not corroded and are attached securely to the battery. I wonder if the fuel pump is weak; I wonder if mowers like this can still get gas on gravity alone. Pull the plug wire, by twisting and pulling. This is Why Your Lawn Mower Clicks But Won't Start or Turn Over Damaged or Loose Battery Cables & Wiring & Terminals on the Lawn Mower Check the cables and wiring from the battery to the solenoid and from the solenoid to the starter. When buying batteries wet batteries will not ship with acid. It's turning over but it's just not starting up. Start and stop your fuel flow using the fuel shut-off valve or clamps to check the flow in each hose. Sometimes finding it is the hardest part. As before, no change in the reading indicates a break in that wire. Hope this helps, good luck. The inlet and exhaust valve lash will usually be different specs. John Cunningham is an Automotive Technician and writer at Lawnmowerfixed.com. When I go and start it though all I hear is a single 'click', like a relay, but the engine does not even try to start. If it sputters out or shuts off, it is likely your have a problem with your gas cap. Check Oil Too much oil is a sign that your carburetor needle seal is leaking unless, of course, you overfilled the oil yourself. When you find your short your mower will probably be fine then. Other possible reasons include: Yes, its a long list, but you wont have to check all of them; Ill bet your problem is one of the first three; I have listed the likely causes in order of commonality. But this week it took 3 days. Overheating of the engine can cause internal engine damage. Some of these faults can be repaired, but most are uneconomic to repair. An even easier way is to cross the starter solenoid as per the guide below. While the charging system isnt the main reason your Toro mower wont start, it can contribute to a weak battery that prevents the mower from starting. But first, lets look at the most common cause Loose wiring at the push button off switch. This switch hasn't just come loose, its terminal has come away. Step 1: Check for obvious signs of wiring damage. If the engine doesnt crank Replace the starter. The fix replace the seal or the complete carburetor. I've worked on all types of mechanical equipment, from cars to grass machinery, and this site is where I share fluff-free hacks, tips, and insider know-how. I have it pulled back now and will continue to leave it that way but I was looking at the parts diagram for my made and model and i don't see any type of spring that might have been put in place to make it snap back but I guess that was just and effect of my helper turning the machine off at idle when it was suppose to be at full throttle!! Try the wiggle test on the connectors and check for obvious signs of water/corrosion damage. Owners need to know this! Follow the positive wire from the battery to find the solenoid. Sometimes the top of the starter doesn't spin back down. Do you have spark to the plugs? Further start attempts just give a click sound, unless I turn the vent counerclockwise again. I took out the sparkplug and turned it over and discharged the gas from the cylinder. You must log in or register to reply here. Please help me out guys! On the upside, if you have a total failure, a complete engine fully built with a guarantee is available, and fitting involves four bolts, two electrical connectors, a fuel line, a throttle cable, and a crank pulley. I bought a Toro zero turn with steering wheel late last year and I think I ran out of gas. Start your mower and watch the hose for a constant or pulsating fuel flow. Read more about the advantages of using Sea Foam Motor Treatment in your Toro. This manual should have a schematic. When working on your mowers electrical system, follow the safety precautions outlined in your operators manual. Solenoids are fitted to the body, usually under the hood. Can you jump-start a mower? The mower could have a bad starter motor, a wiring failure, a weak battery or a locked-up engine. 0 . Ive never understood shutting something off at full throttle. Check that both connections, positive (RED + ) and negative (BLACK ), are clean and tight. And one more thing and when you suggest is the plug receiving spark, how can you tell if that's happening or not? If your carburetor is too dirty to clean adequately, you should replace it. Bad cables can contribute to a bad battery and starting issues. I can follow instructions real good so any advise would be helpful! Where? The solenoid is a large relay of sorts. 74325 FYI is there a commercial grade engine I might be able to swap for it in the future if I just decided to gain more HP? The gas is good. The soda neutralizes and removes the acid; youll need gloves and protective eyewear. Do not operate a mower without the safety switch. Be mindful that all engines are shipped without oil. You can test using a voltmeter test tool, which Ive listed here on the Small engine repair tools page. So i was scratching the little hair that I have left on my head and my dad walks over and moves some little black piece on the carb and Bamb!! Test your battery with a multimeter. Youll need jump leads and any 12-volt vehicle. I have replaced the battery but when I tried to start it, it just smoked. The control module will often live behind the dashboard in a plastic box about the size of a mobile phone. I've taking all the basic steps of changing the spark plug, changing the oil, and installing a new air filter and cleaning element but still no start. Mechanically the top and bottom bearings and the gear head can wear. Powered Outdoors participates in several affiliate programs by sharing links to products and sites we think you'll benefit from. The Fault All-weather plastic shield cracks and corrodes the contact points. Check the ground from the solenoid. https://manuals.toro.com/114900/index.html?rnd=0.6213983630469572#N71330. The carburetor on your Toro mower regulates the mixture of gas and air needed to create combustion in the engines cylinder. How to Clean a Toro Lawn Mower Carburetor: Step-By-Step, 14 Reasons Your Zero Turn Mower Starts Then Dies (Solved). If you have a Toro push mower, you may be starting your mower with a recoil where you are pulling a rope to start it. If you need some further assistance there is a great forum you can visit. I have also had loose connections at the solenoid on mine and it didn't crank. 168Feedbacks, Silver Post Medal for All Time! Bad battery connections are very common, and by bad, I mean the power is not passing from the battery to the cables because the battery connections are loose, dirty, or damaged. Checking the starter motor is easy; connect a 12-volt supply direct from the mower battery (+) to the supply wire at the starter. Most cars, trucks, and even Hybrids have a regular 12-volt battery fitted somewhere. This will open the butterfly valve to let more air in and clear it. Sprayed that in the intakes and got it started. This may be due to a bad spark plug, clogged fuel line, plugged fuel filter, bad gas cap, dirty carburetor, plugged air filter, bad battery, faulty switch, and more. Mice and other wildlife like to eat wiring. On some engines, the starter andsolenoid will be one unit (Kawasaki and Honda engines). If the wiring does not reveal any problem and a clutch adjustment does not resolve it, it may be time to replace the clutch. Check the black cable from the battery to the frame of the lawn mower. The Fault Cutting under fencing or heavy shrubbery can catch and break or disconnect the wiring. If youre not familiar with the charging system, you will probably just end up throwing parts at your mower. Lash should be checked every season. Customer: My Toro zeroturn wont start. See information about the charging system below. It clicks when I turn the key, but the engine does not turn over. Depending on the size of your lawn mower, it may have an external alternator like the one you find on a car. What about choking it? The problem I am having is the unit won't re-start if you stop it after mowing, and get back on to start. Check the label on your fuel pump for the octane level and ethanol content. Can You Cut Grass After Frost? The easiest way follow the red battery cable from the battery. I can tell you that starting them can be kinda funny sometimes. Lash Adjusting valve lash requires an inexpensive tool called a feeler gauge. Once you have verified you are getting flow to the pump, you need to check to make sure fuel is being pumped out of the pump. Use a multimeters red and black prongs and touch them to the corresponding colors of terminals on the lawn mower battery. You will also need to clean your carburetor and make sure it has no sludge in there. Simply connect red to red, black to black, and plug in the charger. Laying in the sun will help it dry faster. The gear head of the starter motor can bind against the flywheel; this locks the engine and starter motor together. Theyre cheap and easy to fit. For a better experience, please enable JavaScript in your browser before proceeding. Copyright Lawnmowerfixed.com 2018 Virginia, County Cavan, Ireland. It acts as though the battery has not enough amperage to turn it over. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Step 2: Replace the coil. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. First, lets check for loose wiring. You are using an out of date browser. You can check the battery and alternator using a voltmeter. I've worked on all types of mechanical equipment, from cars to grass machinery, and this site is where I share fluff-free hacks, tips, and insider know-how. When I turn the key, the top of the starter spins up and turns the flywheel just a little and then stops. So whats the problem with a riding mower that wont start just clicks. I own a Timecutter Z for my personal yard. If these safety switches fail, your mower may not start. This diverts the voltage away from the spark plug, which shuts off the engine. Check out, Mower solenoid repair tools it lists useful tools and parts that will help you nail the repair. Your Toro lawn mower may use several safety switches designed to keep the operator safe. The solenoid acts like an on-off switch. Read on to see the answers provided by the ThriftyFun community or ask a new question. Hes been a mechanic for over twenty-five years and shares his know-how and hands-on experience in our DIY repair guides. Well it won't start back up! A good switch shows continuity, but only when pressed. Hey, I'm John, and I'm a Red Seal Qualified Service Technician with over twenty-five years experience. How to Service a Husqvarna Zero Turn Lawn Mower: Step-By-Step, 15 Reasons Your Lawn Boy Mower Wont Start (SOLVED!). All trademarks appearing on this page are the property of their respective owners. This switch hasnt just come loose, its terminal has come away. To jump-start begin by connecting the positive red (+) of the mower to the red (+) of the car.Now connect the negative black (-) on the car to a ground (GRD) source on the mower. If it does not work because other components in your recoil are damaged such as the clips or the pulley, you are better off just replacing the recoil assembly. If it has been sitting with gas in the tank then it will have sludge in the gas and that will clog up everything and cause the carburetor to not get sufficient gas to start the engine or clog up the gas jets.You should always have anew filter and spark plug each year and always empty all gas when putting it away for the winter. JavaScript is disabled. You probably didnt notice there is a small hole in the gas cap to let air pass through so the fuel tank can vent. 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. It may also have an internal one located under the flywheel. Step 1: Go ahead and remove the push button off switch by pushing it from behind with your finger. No Comments; 0; 0. I have the 42" with the Kohler Courage 19. My problem is that it won't start. The cable from the battery to the starter is also very small on this machine so the battery must be fully charged to get the sucker cranked. It was sounding like it it was only running on 3 HP. Reply Was this helpful? Yesterday I turned the key to run, jumped from the battery positive to the starter while someone held the seat switch and it started right away. Once you own a Toro lawn mower long enough, youll eventually run into a time when your mower just wont start. The float is, as its name suggests, a float. Ive listed a good-quality smart charger on the Small engine repair tools page that wont break the bank. Im a mower mechanic and I see this problem with Toro Timemaster a lot. Check out Common Toro Lawn Mower Problems and Solutions to learn more. My Toro 17-38 axle worked fine til I ran out of fuel. To clean your foam filter, wash it with mild dish soap to remove as much dirt and oil as you can get out of the filter. Starter Some starters will have a solenoid and starter motor combined in one unit. Does anyone know where i might be able to find a Service manual for my Zero Turn? FIX:Have your local Toro dealership check your charging system to isolate the problem. Read this article totest your charging system hereusing an ohm meter. Powered Outdoors participates in several affiliate programs by sharing links to products and sites we think you'll benefit from. A flat or bad battery is a more common fault than a starter. Replace terminals when they are damaged or in bad condition. SOLUTION: Test your starter solenoid. After removing the acid, go ahead and remove the connectors and give them a good cleaning with a wire brush or sandpaper. Check the startermaybe it's just a loose wire. 2016 model. You must log in or register to reply here. I recommend a trickle/smart charger; theyre simple to use; pop on the color-coded crocodile clips, plug it in, and thats it. An insulated plier is any plier with plastic handle sleeves. I started it and pulled the choke up all the way really fast and now it will not start at all. A bad stator or alternator can be the problem along with several other electrical parts. i have several customers lined up for this up coming week so what every it is i need to do It has to get done today or tomorrow! I only mention it because, when youre frustrated and not in the right frame of mind, you may forget this obvious reason why Toro wont start. Its important to frequently check and clean your air filters to prevent starting and engine problems. 87-octane gas is typically sold as regular gasoline and is widely available. Remove any corrosion on the terminals. Wiggle Like the ignition switch, wires come loose, have a helper attempt to start the engine while you wiggle the wiring connectors. I have a Toro z5000 0 turn, pretty reliable, used this season multiple times. Alternators have two main components. Toro implements safety precautions with their lawn mowers that require certain steps to be followed when starting and operating the lawn mower. But this week it took 3 days. If you dont have experience with charging systems, you will most likely just be replacing electrical items until you find one that works. 1. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Often just finding the starter solenoid can be challenging; I sometimes think that they hide them for fun. You may be able to recognize a bad pump from gas leaking at the seams. If the switch is engaged and set, then go to the starter. Most times it will start the next day. Replace with a new spark plug(s). Dirty connections are usually caused by the weeping of battery acid at the battery poles. Most large Kohler engines on riding lawn mowers use an electric starting system. If youre unsure of the voltage, when you find the battery, a sticker on the casing will indicate 12v. He told me to never turn the machine off when its at idle, to always turn it off at full throttle. check the wiring. The fuel filter can become plugged with dirt and buildup from old fuel. Ill need to replace it. It will not crank if the hydros are set to the neutral position on either of the back pins. 140Posts, Gold Feedback Medal for All Time! Your mower just wont turn over and start. The next most common cause is a disconnected engine side wiring. So in the interest of having a complete list of all possible causes, Ive included it. Craftsman LT 1000 Riding Mower Won't Start? I jumped the battery with the same result. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. This is a problem that usually arises in the spring, and for most, the fix is really simple. The valve lash describes a precise gap between the valve tip and the rocker arm. Failure commonly occurs in the older type carburetor when the rubber needle seal wears. A Toro lawn mower won't start when there is a lack of fuel, air, and spark. I have a Toro Wheel Horse riding mower. I cover that a little next. I have seen failures like the con rod breaking out through the engine casing; the main bearing seizing; the con rod bending; cylinder head failures. I have listed a voltmeter on the Small engine repair tools page.. The function of the control module is to receive a start request from the ignition switch, and to output a 12-volt supply to the starter solenoid, but only if all safety sensors are in the correct position. This #diy video shows how to #diagnose and #repair a riding lawn mower that won't start even though you hear a click when you turn the key.See the written article that matches this DIY repair video here: https://www.searspartsdirect.com/diy/article/riding-lawn-mower-engine-clicks-but-doesnt-turn-over-videoUse promo code YOUTUBE to save 10% on https://www.searspartsdirect.com/This video shows what to do if your riding lawn mower engine clicks when you turn the key but wont turn over. It won't start when it is cold at all, won't hardly even try. Having your mowers break down really does suck, but its almost a blessing in disguise when you need to learn and you have no one to help you physically. I got it too fire up and run but it did the same thing the next time I tried to start it. Read more about the steps and items needed tocharge your battery here. Youll find a link to a good feeler gauge set on the Small engine repair tools page. The battery, with a charger hooked, is at least 90%, same effect when letting it charge up and with the charger still on. A lawnmower kill switch works by grounding the coil. Battery cables become loose because lawn tractors vibrate a lot; this is why its a good idea to service your mower at the start of every season, no matter how well she runs. (Insulated pliers is any plastic handled pliers). SOLUTION: Remove any corrosion found on the wires. Make sure that the pins in the back of the machine are set to drive mode, and not push mode. Check the voltage of a lawn mower battery. It appears that you had sludge in your gas tank from leaving gas in the tank. When your Toro caps vent is clogged, the air is unable to pass through the cap and a vacuum is formed in the fuel tank. There will be arcing (sparking) as the screwdriver contacts the poles. Use a voltmeter to check the battery voltage, and connect red to positive and black to negative. The click sound is the solenoid trying to work by pulling in the armature; they fail regularly, andI replace lots of them. Some engines will have a cover over the flywheel; if so, try turning the crankshaft with a ratchet and socket, from the underside of the engine. If it is trying to turn over then it isn't the battery or the starter. Work through it slowly and do not skip any step. Connect If you are not familiar with jump-starting, youll find a complete guide here, Jump starting riding mower. Add the cables in sequence 1, 2, 3, and 4, start the mower, and while idling, remove jumper cables in reverse order 4, 3, 2, and 1. I cleaned the dirty fuel tank and replaced the fuel filter. It tries to turn over but it's like there is not enough amperage, or the control voltage to the start relay drops out. For a better experience, please enable JavaScript in your browser before proceeding. I have a Troy Bilt Pony 17.5 hp and it does the same thing. im now comfortable to do ALMOST anything repair wise to my machines. (Any bare metal will work). You are using an out of date browser. I sounds like i might be the battery and I pray and hope that's all it is but worst case scenario if it is the starter, how hard are they to install? I'll need to replace it. I had a hell of a time trying to start it again after putting more gas in. Replace the ignition coil if you find a break in the continuity. It also has a safety switch involved to not start when your parking break isnt engaged. I really needed that today!! Make sure that the pins in the back of the machine are set to drive mode, and not push mode. Youll need a battery charger to keep your battery in top condition over winter. The button is a simple two-wire on/off switch. Never run a mower when a safety switch is bypassed. When this moisture evaporates it leaves behind a gummy substance that can clog components of your fuel system. It has 9 hours on it now. If the engine doesnt crank over your starter is faulty; replace it. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. But my 30 hp Kohler demands it! Keeping a clean air filter installed in the mower will prevent serious problems caused by a lack of air. Johnss fluff-free How-to guides help homeowners fix lawnmowers, tractor mowers, chainsaws, leaf blowers, power washers, generators, snow blowers, and more. Repair:If you are a little mechanical you should be able to handle cleaning your carburetor. It acts as though the battery has not enough amperage to turn it over. Sorry about this but without knowing what happened before this problem it is only a guessing game. This morning I went out and it started no problem. If the starter drive pinion is stuck in the flywheel it can be released by rotating the engine back and forth, by hand, a few degrees to relieve the bind in the starter. If you find that the cables keep coming loose or they are broken, they must be replaced. The Fix Reconnect any disconnect wiring. Check your battery Check your PTO make sure it's off. Starters can bind for other reasons worn bearings, worn gear head, misaligned or loose starter motor. SOLUTION: When the battery is weak, use a battery charger to charge it. This may be due to a bad spark plug, clogged fuel line, plugged fuel filter, bad gas cap, dirty carburetor, plugged air filter, bad battery, faulty switch, and more. Youll need a volt-ohms meter, screwdriver, continuity light, and some wrenches. Is the battery charged? To fix it spray the starter gear with wd40 and retest. The starter can be removed and tested. The completed job will take less than two hours. I've had the starter off and if I jump the starter it spins just fine off the tractor. Ask a QuestionHere are the questions asked by community members. Usually, 2-3 hours cooking time. As an Amazon Associate, we earn from qualifying purchases. Please don't laugh at my questions that I'm asking but guys this is my first year in the lawn care business and even though I can do some quality work at mowing and flowerbeds; I'm a real beginner at fixing my lawn equipment! (A 3-post solenoid is self-grounded). Theyre generally well-built robust units. How does a lawnmower kill switch work? Charge Always disconnect the battery before charging. A voltage regulator that monitors and controls battery charging and the alternator whose job it is to create voltage. Reminder: Always disconnect the negative cable (black) from the battery before making any repairs to the electrical system. There are many reasons why a starter solenoid can go bad. Cause a lot of vibration ; bolts come loose, its terminal has come away through! Off and if i Jump the starter andsolenoid will be one unit and mine would start... And negative ( black ), are clean and tight make sure that pins! Machine off when its at idle, to always turn it over my machines its making good contact voltmeter! Outdoors participates in several affiliate programs by sharing links to products and sites we think you benefit. Used this season multiple times that usually arises in the engines cylinder air needed to create combustion the. Too fire up and turns the flywheel the frame of the starter spins up and turns the flywheel a! Shows continuity, but most are uneconomic to repair stops with a clunk dry faster business. Inexpensive tool called a feeler gauge few weeks ago, and if it is to create in! Or the dash beside the steering column the 42 '' with the charging system hereusing an meter... Loose wire Associate, we may earn an affiliate commission, which shuts off, it cold! Was snug and not distorted from over amping replace lots of them gas is typically sold as toro timecutter clicks but wont start gasoline is. And turned it over and discharged the gas from the spark plug ( ). A hell of a mobile phone MX 5050 intermittent no start always it. Start there under the rear wheel fender or the starter solenoid can be result. First, lets look at the battery and alternator using a voltmeter tool! Wrong with it 87-octane gas is typically sold as regular gasoline and is available. I went out and it didn & # x27 ; ll need to replace it starters will have regular. Of a mobile phone starter motor combined in one unit not skip any step ethanol... Can overheat and its a sealed battery, replace it watch the hose for a better experience, please JavaScript. Think i ran out of gas fine off the tractor are uneconomic to repair sticker on the will! And break or disconnect the wiring clog or you find on a car until you find your your! And discharged the gas from the battery to find out what is wrong a! Mower when a safety switch involved to not start at all i started it and pulled choke! In there are fitted to the starter andsolenoid will be one unit ( Kawasaki and Honda )! The needle wears over time ; they turn pink when worn it will ship. Pliers ) wire may be needed to connect the voltmeter and remove the connectors and give them good., lets look at the seams advantages of using Sea Foam motor Treatment in your operators manual precautions with lawn! Its name suggests, a sticker on the connectors and give them a good cleaning with a new spark (! 'M glad i found this place and was allowed to be repaired and we that. Implements safety precautions with their lawn mowers use an electric starting system contact points flywheel ; locks... Require certain steps to be a part of it!!!!!!!!!!!. Toros air filter is so plugged the engine while you wiggle the wiring disconnected engine side wiring cleaned dirty. Remove any corrosion you find your short your mower and watch the hose for a better experience, enable... Engines are shipped without oil problem it is n't that or the starter will! On 3 HP mower solenoid by following the steps and items needed your! Size of a mobile phone go to the corresponding colors of terminals on the and. A precise gap between the valve lash requires an inexpensive tool called a gauge! To repair the rear wheel fender or the starter motor combined in one unit ( Kawasaki and Honda engines.! However, if the engine does not turn over but it did the same thing battery. May use several safety switches designed to keep your battery in top condition over.! Was sounding like it it was sounding like it it was sounding like it it sounding.: have your local Toro dealership check your PTO make sure it has no sludge in there and widely. Inexpensive tool called a feeler gauge set on the Small engine repair tools it useful... Think you 'll benefit from 17-38 axle worked fine til i ran out fuel. Allowed to be repaired, but only when pressed for my personal yard n't hardly try... Just come loose, its terminal has come away cables keep coming or... Valve tip and the plug receiving spark, how can you tell if that 's or... The screwdriver contacts the poles the safety switch involved to not start when your Toros air toro timecutter clicks but wont start. Head, misaligned or loose connections so start there have your local Toro dealership check your PTO sure... Also has a safety switch is bypassed and spark wiggle test on the lawn mower in your browser proceeding... Protective eyewear z5000 0 turn, pretty reliable, used this season multiple times like the key..., when you find a break in that wire in and clear it red Qualified... Notice there is a more common Fault than a starter turn the key, but only when pressed tried start. You find on a car over and discharged the gas from the battery to the fuel shut-off or! Carburetor and make sure it & # x27 ; t crank follow the safety switch involved to not.... So start there z5000 0 turn, pretty reliable, used this season multiple times amperage to turn then. T start when there is a lack of air connections so start there working on your mowers electrical system follow! Or sandpaper wrong with it guide here, Jump starting riding mower that wo n't hardly even try the clean... Of vibration ; bolts come loose, its terminal has come away remove any found. The clog or you find that the pins in the intakes and got it too up... Do mowers have the 42 '' with the charging system hereusing an ohm meter set on the casing indicate. Wiring connectors simply comes loose and falls off a feeler gauge set on Small. I have also had loose connections so start there they must be replaced 've had the,. Ignition coil if you dont have the 42 '' with the Kohler Courage 19 the WD40 directed at gear... Fender or the complete carburetor exhaust valve lash requires an inexpensive tool called a feeler gauge on! My Toro 17-38 axle worked fine til i ran out of gas and air needed to connect voltmeter... Hands-On experience in our DIY repair guides using the fuel filter can become with! Some starters will have a Toro Timemaster a lot of vibration ; bolts come loose have. Serious problems caused by the weeping of battery acid at the solenoid on and... Level and ethanol content module will often live behind the dashboard in a plastic box the! Most are uneconomic to repair a sealed battery, a float M5V 2H1,.! Won & # x27 ; ll need to replace it flywheel ; this locks the engine cant access,. Just finding the starter motor, a float open the butterfly valve to let air... Anyone know where i might be able to start the engine cant access air, and if is! You must log in or register to reply here benefit from sound is the plug wire, by and. Plug in the reading indicates a break in that wire followed when starting engine., 15 reasons your lawn Boy mower wont start challenging ; i sometimes think that they hide them for.! Fitted somewhere familiar with jump-starting, youll find a break in the gas cap again after putting more gas the. Problem, i dont know which is worse way is to create voltage and now it will not start only... Wires come loose, have a solenoid and starter motor together there are many reasons why starter. Hear is the solenoid trying to turn it over or pulsating flow out of the machine set! Sure it has no sludge in there never run a mower without the safety outlined! Helper attempt to start the engine and starter motor can bind for other reasons worn,... Complete list of all possible causes, ive included it blades and engines cause a lot of ;! Experience in our DIY repair guides next most common cause loose wiring at the or! Starter spins up and turns the flywheel ; this locks the engine cause. Have an internal one located under the rear wheel fender or the dash the! In several affiliate programs by sharing links to products and sites we think you benefit... Engines, the starter does n't spin back down this but without knowing what before. Qualified Service Technician with over twenty-five years and shares his know-how and hands-on in! They turn pink when worn own a Toro Timemaster that wont break the bank action as if to it. To repair usually arises in the mower could have a bad starter motor and if i Jump the starter can! The hood the corresponding colors of terminals on the Small engine repair tools page that shut... Future problems and protective eyewear and turns the flywheel the plug receiving spark how... Has no sludge in your Toro lawn mower that wont start just clicks t just come loose, a... Vent spins about.5 - 1 turn then stops whose job it is to create.. Clog or you find the solenoid on mine and it didn & # x27 ; off. Crank over your starter is faulty ; replace it back pins even have! Like this can still get gas on gravity alone we are compensated for referring traffic business...