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You are watching: How to start a craftsman riding lawn mower without a key


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 If you have actually a lawn the is more than ½ an acre big, the idea of using a press mower could be an extremely appealing come you and also everyone rather in the neighborhood because it is plain exhausting, and also it’s not worth all effort, at least not in this time and age, or if you have the right to afford more convenience, and also this is where the riding lawnmowers come in.

The talk lawn mowers are quite efficient, and in many cases, castle come fitted v very an effective engines make by peak brands such together Briggs & Stratton, Kohler, and also Kawasaki.

They are an extremely easy to use, and if her mower is fitted with padded armrests, a high-back seat, and also has large fuel tank capacity, you will certainly be top top your means to among the most comfortable and fun lawnmowing experiences.

But what happens when your lawnmower come fitted with all the best features, maybe also a zero-turn radius design for enhanced maneuverability, but somehow friend cannot acquire it come start? The truth is the in as much as these mechanical tools come equipment with optimal features and also function, they still go with the bender.

This means that on among those days that you may need to get through the lawn fast, you could not have the ability to because you lost the begin key. The speak lawnmowers come with start keys, which not only allow you come fire increase the engine to start mowing, yet the start vital is additionally a safety attribute that prevents the theft that the mower.

So, what happens as soon as you lose the key or if it’s broken? would this mean that you’d need to postpone mowing to one more time or call in a expert lawn care company?

Well no. Even in the absence of the mower’s start key, you deserve to still fire it.

All you should do is to make certain you have actually all the ideal tools, and also you also need to ensure your safety, as well as the safety of the battery. Prefer your car, you can switch that on safely without the key, but only if you understand what you space doing.


Table that Contents


About the Mower’s key Switch

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The factor why the switch an essential works as it go is the that key will develop an electric connection between the riding mower’s starter and also its solenoid.

Since the vital has metallic parts, the metal touches the 2 poles of the solenoid, and when this happens, electricity is sent out throughout the solenoid and into the starter system, turning on the motor. You can, therefore, see why it would be frustrating to shed the switch/ start key.

But as discussed above, the ns of the start crucial doesn’t signal the cancellation of mowing plans, since you only require to find a method of mimicking the behavior and the action of the start crucial to rotate on the mower and also for the engine to start running.

Option 1 – making use of Jumper Cables to start the Mower

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First, you need to uncover all the safety and beginning tools come jump-start the mower. We are talking about jumper cables, a pair of rubber gloves, and a pair of pliers.

The rubber gloves are an important because rubber is a non-conductor of electricity, which means that lock will avoid the conduction of electricity, protecting girlfriend from electrical shocks native the mower’s battery.

That said, you need to never attempt to bypass the standard crucial switch begin of the mower if you don’t have the best rubber gloves. If you have all the devices above, you can proceed.


First, put on her rubber gloves with the brake turn ON, the blade(s) disengaged, and also all the other important safety precautions take it into activity to prevent the mower from moving or jerking forward there is no you initiating the movement, open up the mower’s hood. Situate the battery. Next, disconnect the battery’s red and also the black cables from the 2 posts in the mower’s solenoid. Acquire a battery article cleaner come clean up any corrosion and dirt that has gathered around the posts, climate reconnect the 2 cables. Clamp the jumper’s booster cable (the black color one) roughly the battery’s negative plug climate clamp that other end to the mower’s cutting deck end. Next, take it the red cable and also clamp it to the hopeful plug/ short article of the battery. All this time, your rubber gloves should be on. Now, touch the red cable’s other end and enable it come touch a metallic part/ item in the mower’s starter. If successful and also the engine runs, an initial remove the red (booster) cable climate the black cable before closing the hood.


This alternative that entails the usage of jumper cables (or screwdriver in ar of the jumper cables) is additionally called the bypass method. With the bypass method, girlfriend will be able to turn turn off the mower easily and to prevent it through throttling the mower all the method down.

The kill switch alternative is no an alternative here. Store in mind that throttling under the mower will certainly not kill the engine instantly, and you have to offer it some before the engine dies.


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Option 2 – using A Screwdriver

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You also need rubber gloves and also a driver for this.

Note the this is an proper option because that you if, after popping increase the trunk, you uncover that the an adverse and the positive write-ups to be involved on the battery – one finish on the solenoid side and the other connecting come the starter – room too near to each other.

In such cases, the screwdriver would be a wanted option. So, placed on the rubber gloves and then touch the driver to the two battery write-ups at the same time. Doing this have to start the engine automatically.

Keep in mind the in this setup that offers the screwdriver, the driver will work as a bridge between the battery posts, and also it bring away the ar of the jumper cables.

You must have actually a two-head screw for this to work. Alternatively, you might use a flat-head screwdriver as you would certainly the start key. Here, place your screwdriver right into the keyhole climate wiggle that around, the same way that you would do if you had an actual key.

This option has been displayed to be quite efficient with some models the Cub Cadet and also Craftsman mowers. Again, you must wear your rubber gloves because that this.

Option 3 – installation of A brand-new Ignition Switch

If friend cannot discover the starter tricks anywhere and the options above are not ideal (generally, they no ideal lengthy term options), her next best option would be to install a new ignition system.

Now, because that this come happen, you’d have to talk to the manufacturer and also find your dealers for the environment of the switch, unless you space a mechanic and you have the right to handle the ignition device on her own. Otherwise, you need to take the mower to devoted mechanics, particularly if the manufacturer doesn’t make any replacement tricks for the mower.

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The surroundings of the new ignition device is, and constantly should be your an extremely last option. The expensive, and it might take time, especially if the replacement components are not obtainable locally, however unlike having actually to jumpstart the engine, the installation of the new ignition move will fix your difficulty permanently.