The second possibility is dirt and water in the fuel system. A break in that wire keeps the coil from getting power. so i went to buy a new battery. The cookie is used to store the user consent for the cookies in the category "Analytics". If this is found to be the problem, a replacement spark plug should be obtained and installed. Should I call a professional when the riding mower does nothing when I turn the key? The answer is: not always. If it does, try to turn the crankshaft using a socket wrench on the underside of the engine itself. So what can go wrong with the starting system? If the meter measures less than 12 volts, check the battery terminals and cable leads for corrosion. Find your Snapper dealer to address this. We'll show you how to pinpoint the cause by checking the riding mowers battery, solenoid posts and coil, fuse, ignition switch, brake interlock switch and blade switch. The cookie is used to store the user consent for the cookies in the category "Performance". Make sure it is not empty and that there are no blockages in the fuel line. This type of riding mower is common, but the wiring and components in yours might be different. Fortunately, you can perform some bug fixes on your riding lawn mower before you require the assistance of a technician if you find yourself stating, My riding mower does nothing when I turn the key.. Necessary cookies are absolutely essential for the website to function properly. This cookie is set by GDPR Cookie Consent plugin. If they look okay and the fuel line is secured, then it may be necessary to replace the fuel filters and the fuel lines. If you suspect your sensors are on an override, our team suggests to reconnect them before starting the device. The battery is charged (checked with voltmeter). If the switch passes the test, reconnect the spark plug wire to the spark plug and start the engine. The cookies is used to store the user consent for the cookies in the category "Necessary". Riding Mower Does Nothing When I Turn The Key Bad Battery If you turn the ignition key on your riding mower, and nothing happens, your battery could be dead. We also use third-party cookies that help us analyze and understand how you use this website. After reading and understanding this system, you will be able to draw conclusions on your riding lawnmower. Thats when you know that a bad starter can really spoil your day. Here's a video that shows you how to replace the starter solenoid. Sometimes, you might have forgotten a step like pressing the parking brake or standing while starting the device. On the other hand, when you dont hear a click from the engine, the starter has failed, or its coil isnt getting power from the battery. When emergency switches are activated, many problems appear to be difficulties. Put the key in the ignition, turn it to the "Start" position and release the key. You need a reading of about 12.7 volts. The black wire connected to the other large terminal on the starter solenoid carries power to the starter motor to start the engine. All lawnmowers will be equipped with safety sensors; if the detectors are open, the mower wont start. Starter solenoid https://www.searspartsdirect.com/part-number/192507/0071/917.html?sid=soc:youtube:direct-part-linkFusehttps://www.searspartsdirect.com/part-number/STD391020/0098/980.html?sid=soc:youtube:direct-part-linkIgnition switchhttps://www.searspartsdirect.com/part-number/532193350/0071/917.html?sid=soc:youtube:direct-part-linkBrake switchhttps://www.searspartsdirect.com/part-number/176138/0071/917.html?sid=soc:youtube:direct-part-linkBlade Switchhttps://www.searspartsdirect.com/part-number/197802/0071/917.html?sid=soc:youtube:direct-part-linkFind riding mower parts at https://www.searspartsdirect.com/partsdirect/product-types/Riding-mower-tractor-Parts?sid=soc:youtube:riding-mower-partsOr click here to schedule an appointment with a repair technician. Accessing the battery, which is usually under the driver's seat. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,600],'remodelormove_com-leader-3','ezslot_17',166,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-leader-3-0');Additionally, bypassing the ignition switch is generally not recommended, as it can cause significant wear and tear to the starter motor, reduce fuel efficiency, and potentially cause battery problems due to constant draining of power. 12 volts to the starter lead to ground from the solenoid. Other engines use the seria # etc. A good fuse should measure near 0 ohms. I replaced the battery . These cookies will be stored in your browser only with your consent. However, you may need a lawn mower specialist to get you back to trimming your grass. If you do hear a click sound when you turn the key, check out - "Mower Wont Start Just Clicks". Other possible reasons include: Faulty Battery Dirty / Loose Battery Connection Faulty Solenoid Binding Starter Motor Excessive Valve Lash Hydro-locked Engine Faulty Ignition Switch Faulty Control Module Faulty Starter Engine Seized Choose a symptom to see related riding mower and lawn tractor repairs. Remove the battery from its slot. Turn off the ignition. Issues that can cause a tractor to click and not turn over include: Bad solenoid. Corrosion can be a usual problem for used riding lawn mower models at cheap prices of $500 below, so make sure to check this when you buy one. Today we're going to troubleshooting a riding lawn mower that doesn't do anything when you turn the key to start the enginenot even click. Now that youve gotten through all of our troubleshooting tips, you should be able to start your mower. What is the key cycling trick? The black wire attaches to the solenoid coil and connects to the metal frame of the riding mower as a ground. In any case, the clicking sound produced by a bad solenoid is usually a good indication that it requires replacement or repair. Yes, most riding lawnmower keys are universal. If the battery wont recharge, replace it. There's a separate AC lighting circuit of the alternator. Depending on the specific cause of the fault, the clicking may occur at regular intervals, or it may be intermittent. To heat up the battery, terminals and starter, try the key cycling trick. While at it, check for leaks or corrosion at the bottom and sides. To push a riding mower equipped with hydrostatic drive it will be necessary to disengage the fluid drive by activating the manual bypass valve. The primary reason your push mower may lose power is often dirt. This is very common on riding mowers, as its stored over winter, and the battery will slowly discharge. Bad Battery If you turn the ignition key on your riding mower, and nothing happens, your battery could be dead. Your Cub Cadet lawn mower requires a charged battery to start. This could mean that the solenoid is trying to engage but that the internal components are stuck and unable to work properly. If your riding mower wont start, the tractor isnt clicking, and cranking doesnt work, dont worry. The riding mower wont start otherwise. Before you do anything, make sure the parking brake is set and the blades are disengaged. When I turn the key, the dash numbers light up (hours 111.1 & battery 12.6) but nothing else. If there isnt any, the ignition switch is your problem and you will need to replace it to get your mower running properly again. Look for the large terminal posts on the solenoid where the thick red wires connect to the solenoid. Craftsman Riding Mower. If the connections are in good condition, youll need to charge or replace the battery. Also, you can set the lever between the slow and fast settings. Drain some fuel from the tank if its too heavy to lift. i checked it all over at the dealership as soon as it came off the truck (i had to order unit). When your riding mower wont start, carefully go through the starting procedure. The clicking noise comes from a part called the starter solenoid. Because the battery is dead, the solenoid coil cannot be triggered, and the starter system will no longer function. Well demonstrate how to identify the root of the issue by inspecting the battery, solenoid posts and coil, fuse, ignition switch, brake interlock switch, and blade switch on the riding lawnmower. If there isnt any, the ignition switch is your problem and you will need to replace it to get your mower running properly again. I have installed a new solenoid and ignition and the battery has a full charge, but when I turn the key nothing happens, no clicking from the solenoid. Dont fret if your riding mower wont start and no clicking comes from the tractor, and cranking doesnt work. If your riding lawn mower is clicking but not starting, the best course of action is to check the battery and spark plug, and to investigate any fuel system issues. Your riding mower wont work otherwise. Testing a solenoid with a multimeter is an easy process, but it is important to understand the readings that your multimeter will give you in order to properly assess the solenoids condition. Consult the owner's manual to verify the location. To check the battery, well use amultimeterto measure the DC voltage across the battery terminals. Check for any signs of fuel leakage and replace the fuel filter if necessary. You should be able to find out the problem with your tractor or mower yourself. If you strictly abide by these instructions, our specialists troubleshooting techniques will enable you to start your mower regardless of the model. Keep an eye out for gas leaks, blocked filters, and ruptured tubes. I will also answer your frequently asked . The quickest way to test the solenoid valve is to apply a charge directly to it. It is also possible that the issue is related to the fuel system. A few symptoms provide clues that its time to change a spark plug. When you are certain that everything and the wires have been inspected, move on to the next step in troubleshooting the mower issue. Reconnect the wiring harness and test the new switch. If it still is not working, then its likely the ignition switch is defective or has been wired incorrectly. Heres a videothat shows how. Find and repair the wiring break. By clicking Accept All, you consent to the use of ALL the cookies. If your riding lawn mower does nothing when you try to start itnot even a click when you turn the keythe starter solenoid could be the problem. Recheck the voltage. Checking the battery and its connections is also a good idea. A reading of infinite resistance means you must to find and repair the break in the black ground wiring. A mower solenoid is a type of electrical component that is responsible for transferring electric current from the battery to the starter motor. Check the wiring harness for any worn or damaged wires. If the belt is loose but not damaged, reattach it. If the engine turns over and starts, the solenoid is bad and should be replaced. You need to check the engine of the mower and find out where the oil is coming from. This suggests that the battery is providing energy to the starter solenoid. If a blade on your mower is dull or bent, replace it following the steps in this repair guide. When you start the engine and your riding mower does not forward nor reverse, your ignition switchs contacts complete a circuit. The parking brake must always be fully engaged when starting. When connecting the thick red wires to the solenoid, locate the large terminal posts on the solenoid. Detailed Guide on How to Clean Lawn Mower Carburetor. A weak or dead battery won't power the starter solenoid coil. 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