How To Jump Start Lawn Mower With Screwdriver?

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September 12, 2023 by Marjorie R. Rogers, MA (English), Certified Consultant

To jump start a lawn mower with a screwdriver, carefully connect the screwdriver to the positive and negative terminals on the mower’s battery. Once connected, turn the screwdriver to start the engine.

Now, I will provide a detailed explanation of the steps involved in jump starting a lawn mower using a screwdriver. Jump starting a lawn mower can be a simple and effective way to get it running again, especially if the battery is dead or low on charge.

By using a screwdriver, you can bypass the need for traditional jump starter cables. However, it is important to exercise caution and follow the proper steps to ensure safety and effectiveness. We will walk you through the process of jump starting your lawn mower with a screwdriver, providing you with a step-by-step guide and necessary precautions to follow. So, let’s get started and revive your lawn mower with ease.

The Basics Of Lawn Mower Starting Issues

Lawn mower starting issues can be frustrating, but you can jump start your mower with just a screwdriver. Learn how to safely and effectively use this method to get your mower running smoothly again.

Having trouble starting your lawn mower? Don’t worry, we’ve got you covered. Before attempting a jump start, it’s essential to understand the common reasons behind a lawn mower not starting. By troubleshooting these issues first, you can save time and potentially avoid any further complications.

Let’s dive into the most common culprits and the importance of troubleshooting:

Common Reasons For A Lawn Mower Not Starting:

  • Empty fuel tank: The most obvious reason for a lawn mower not starting is an empty fuel tank. Before trying anything else, double-check if there’s enough fuel to power your mower.
  • Dirty spark plug: Over time, spark plugs can become dirty and corroded, hindering their ability to ignite the fuel-air mixture. A dirty or worn-out spark plug could prevent your lawn mower from starting.
  • Clogged fuel filter: A clogged fuel filter restricts the flow of gasoline to the engine. If your lawn mower has difficulty starting or stalls after a few seconds, a clogged fuel filter could be the culprit.
  • Stale gasoline: If you haven’t used your lawn mower for an extended period, the gasoline inside the tank may have gone stale. Old gasoline loses its combustibility, making it harder for the engine to start.
  • Blocked air filter: An air filter blocked with debris and dirt can starve the engine of oxygen, causing starting issues. Regularly cleaning or replacing the air filter can prevent this problem.
  • Faulty ignition switch or wiring: A malfunctioning ignition switch or faulty wiring can prevent the engine from cranking, leaving you frustrated with a non-starting lawn mower.

Importance Of Troubleshooting Before Attempting A Jump Start:

Before grabbing a screwdriver and attempting to jump start your lawn mower, it’s crucial to troubleshoot the potential issues mentioned above. Troubleshooting allows you to identify the exact problem and take necessary measures to resolve it. By doing so, you can:

  • Avoid unnecessary jump starts: Troubleshooting ensures that you don’t waste time and effort on jump starting when the issue can be easily fixed by other means.
  • Save money: Identifying the root cause of the starting problem can help you save money by avoiding unnecessary repairs or part replacements.
  • Prevent further damage: Troubleshooting can prevent additional damage to your lawn mower by addressing simple issues early on before they escalate into more serious problems.
  • Increase longevity: Regular troubleshooting and maintenance can increase the lifespan of your lawn mower by detecting and resolving issues before they become critical.

Now that you have a better understanding of the common reasons for a lawn mower not starting and the importance of troubleshooting, you’re well-equipped to tackle any starting issues. Stay tuned for our next section on how to jump start your lawn mower using a screwdriver!

Tools And Precautions For Jump Starting Your Lawn Mower

Jump starting a lawn mower with a screwdriver is a simple process that requires a few tools and precautions. Make sure to have jumper cables, a screwdriver, and safety goggles. Connect the positive terminal of the battery with the screwdriver for a temporary power boost, ensuring a smooth start for your lawn mower.

So, you find yourself in a situation where your lawn mower just won’t start, and you’re left wondering how to get it up and running again. Well, fear not! With the help of a simple screwdriver, you can jump-start your lawn mower and be back to tackling those unruly lawns in no time.

However, before you get started, there are a few essential tools and safety precautions you should keep in mind to ensure a smooth and hazard-free process.

Essential Tools Required For Jump-Starting With A Screwdriver:

  • A flathead screwdriver: This will be the key tool you need to make the necessary connections and bypass the ignition system of your lawn mower.
  • Jumper cables: These cables will allow you to connect the battery of a functioning power source, such as a car, to your lawn mower’s battery, providing the necessary electrical boost.
  • A functioning vehicle with a compatible battery: Ensure that the vehicle you plan to use for jump-starting has a 12-volt battery and is safe to use.

Safety Precautions To Follow During The Process:

  • Safety gloves: Protect your hands with a pair of gloves to prevent any potential accidents or injuries.
  • Safety goggles: Shield your eyes from any sparks or debris that may occur during the jump-starting process.
  • Clear the area: Make sure the surrounding area is free of any obstacles or hazards that could potentially cause accidents or damage to the lawn mower or vehicles involved.
  • Proper grounding: Ensure that both the lawn mower and the vehicle providing the power source are grounded properly to reduce electrical risks.
  • Take care with the screwdriver: Handle the screwdriver with caution, as it acts as the key tool in the jump-starting process. Avoid any unnecessary movement or accidental short circuits.

Remember, jump-starting your lawn mower should be done as a temporary fix, and it is always advised to address the underlying issues that may be causing the starting problem. Regular maintenance and proper care of your lawn mower will help prevent future starting issues.

By following these safety precautions and utilizing the necessary tools, you can safely jump-start your lawn mower and get back to maintaining a pristine lawn. Stay safe and happy mowing!

Step-By-Step Guide To Jump Start A Lawn Mower With A Screwdriver

Learn how to jump start a lawn mower using just a screwdriver with this step-by-step guide. Follow the easy instructions to get your mower running smoothly in no time.

Is your lawn mower not starting, leaving your lawn in desperate need of a trim? Don’t worry, you can easily jump start your lawn mower using a simple tool like a screwdriver. Follow this step-by-step guide to get your lawn mower up and running in no time.

Checking The Battery Condition And Connections

Before attempting to jump start your lawn mower, it’s important to check the condition of the battery and its connections. Here’s what you need to do:

  • Inspect the battery for any signs of damage or corrosion.
  • Ensure that the battery terminals are securely connected.
  • Clean any corrosion or dirt buildup from the battery terminals using a wire brush.

Locating And Accessing The Ignition System

Once you have ensured that the battery is in good condition, it’s time to locate and access the ignition system of your lawn mower. Follow these steps:

  • Consult the owner’s manual to find the location of the ignition system.
  • In most cases, you will find it near the engine, typically under a protective cover.
  • Remove the cover using the appropriate tools to expose the ignition system components.

Properly Positioning The Screwdriver For Jump Starting

Now that you have access to the ignition system, it’s important to position the screwdriver properly for a successful jump start. Here’s what you need to do:

  • Identify the metal tab on the ignition system that connects to the spark plug.
  • Place the screwdriver’s metal shaft between the metal tab and the spark plug.
  • Ensure that the screwdriver is making solid contact with both the metal tab and the spark plug.

Safety Measures To Ensure A Successful Jump Start

Jump starting a lawn mower can be potentially hazardous, so it’s crucial to take the necessary safety precautions. Follow these safety measures:

  • Wear protective gloves and safety glasses to protect yourself from any potential sparks or debris.
  • Ensure that the lawn mower is on a stable surface and in neutral gear.
  • Keep bystanders at a safe distance to avoid any accidents or injuries.

Restarting The Lawn Mower Engine After Successful Jump Start

Once you have taken all the required safety measures, it’s time to restart the engine of your lawn mower. Follow these steps:

  • Insert the key into the ignition system and turn it to the “Start” position.
  • Listen for the sound of the engine cranking, indicating a successful jump start.
  • If the engine does not start immediately, give it a few more attempts while ensuring the screwdriver maintains proper contact.

By following this step-by-step guide, you can easily jump start your lawn mower using a screwdriver. However, if you are still experiencing issues with starting your lawn mower, it is advisable to seek professional assistance to avoid any further damage.

Happy mowing!

Troubleshooting Tips For Failed Jump Start Attempts

Having trouble jump starting your lawn mower? Learn how to safely jump start your lawn mower using a screwdriver with these troubleshooting tips.

When it comes to jump-starting your lawn mower with a screwdriver, there may be instances where your attempts are unsuccessful. Understanding the possible reasons for a failed jump start can help you troubleshoot the issue effectively. Here are some troubleshooting tips to consider:

Possible Reasons For An Unsuccessful Jump Start:

  • Weak/Dead Battery: If the battery is weak or completely dead, your jump start attempt may not yield any results. Consider checking the battery’s charge level before proceeding with jump-starting.
  • Poor Connection: Ensuring a secure and proper connection between the screwdriver and the battery terminals is crucial. A loose or faulty connection may impede the jump-start process.
  • Faulty Ignition Switch: A defective ignition switch can prevent the jump-start from initiating the engine. Check for any signs of a malfunctioning ignition switch that may require repair or replacement.
  • Corroded Battery Terminals: Corrosion on the battery terminals can hinder the flow of electrical current required for jump-starting. Clean the terminals thoroughly to remove any build-up of corrosion.
  • Blown Fuse: A blown fuse in the ignition system can disrupt the jump-start process. Inspect the fuse and replace it if necessary.
  • Faulty Starter Motor: A malfunctioning starter motor can also prevent successful jump-starting. If the starter motor is not functioning correctly, it may need to be repaired or replaced.
  • Insufficient Fuel: Ensure that your lawn mower has enough fuel for the jump-start to be effective. Low fuel levels can inhibit the engine from starting.
  • Air Filter Issues: A clogged or dirty air filter can impede the engine’s ability to start, even with a jump-start. Check and clean or replace the air filter if necessary.
  • Mechanical Issues: Mechanical problems such as engine damage or seized components can also hinder the jump-start process. Conduct a thorough inspection of the mower’s mechanical components to identify any underlying issues.
  • Safety Interlocks: Some lawn mowers have safety interlock systems that require certain conditions to be met before the engine can start. Ensure all safety interlocks, such as blade engagement and seat occupancy, are functioning properly.

By analyzing the battery and ignition system for further issues and considering these troubleshooting tips, you can increase the chances of a successful jump start with a screwdriver. Remember to always prioritize safety and seek professional assistance if needed.

Alternative Methods For Starting A Lawn Mower Without A Battery

Jump-starting a lawn mower without a battery can be done using a screwdriver. By connecting the screwdriver to the ignition coil and the engine block, you can create a spark that will start the mower. Just be cautious and cautious when attempting this method.

Exploring Alternative Methods For Starting The Lawn Mower:

If you find yourself with a lawn mower that has a dead battery, don’t worry! There are alternative methods you can use to jumpstart your lawn mower and get it running smoothly again. These methods can come in handy when you don’t have access to jumper cables or a battery charger.

Here are a few options to consider:

Using a screwdriver: While it may sound unusual, you can actually use a screwdriver to jumpstart your lawn mower. Here’s how:

  • Locate the solenoid on your lawn mower. It is usually located near the battery or starter motor.
  • Take a screwdriver with a well-insulated handle and place it on the metal contacts of the solenoid.
  • Make sure you have a good grip on the screwdriver handle and then touch the metal end of the screwdriver to the metal contacts simultaneously.
  • Be cautious of any sparks that may occur during this process, as it can be normal.

Using a portable jump starter: A portable jump starter is a small, lightweight device that can provide the necessary power to start your lawn mower. These devices usually come with built-in safety features to prevent any damage to your mower. Here’s how to use a portable jump starter:

  • Ensure that the jump starter is fully charged before use.
  • Connect the positive (red) cable from the jump starter to the positive terminal of your lawn mower’s battery.
  • Connect the negative (black) cable from the jump starter to a metal part of the mower’s chassis, away from the battery.
  • Once connected, turn on the jump starter and attempt to start the lawn mower.

Using a push start: If you have a push start lawn mower, you can manually start it without a battery. Here’s how:

  • Ensure that the spark plug wire is disconnected to prevent any accidental starting.
  • Find a suitable starting surface, free of any debris or obstacles.
  • Engage the blade control lever to the “on” position.
  • Push the lawn mower forward with a bit of force, using your body weight to generate momentum.
  • Once you reach a comfortable walking pace, release the blade control lever to engage the mower’s engine.

Pros And Cons Of Alternative Methods:

Considering these alternative methods for starting your lawn mower without a battery, it’s important to weigh the pros and cons before deciding on which method to use:

Using a screwdriver:


  • Doesn’t require any additional equipment.
  • Can be a quick and easy solution.


  • May be potentially dangerous if not done correctly.
  • Only suitable for mowers with accessible solenoids.

Using a portable jump starter:


  • Provides a reliable and safe method for jumpstarting.
  • Can be used for various other vehicles and equipment.


  • Requires an additional investment in a jump starter device.
  • The device needs to be adequately charged.

Using a push start:


  • Doesn’t require any additional equipment.
  • Can work effectively if the mower is in good condition.


  • Requires physical exertion to generate enough momentum.
  • Not suitable for all types of lawn mowers.

By exploring these alternative methods and considering their pros and cons, you can choose the option that suits your specific situation and get your lawn mower up and running without the need for a battery. Remember to prioritize safety and follow the instructions carefully to avoid any accidents or damage to your equipment.

Maintenance And Prevention To Avoid Future Starting Issues

Ensure smooth operation of your lawn mower by practicing regular maintenance and preventive measures. In case of starting issues, you can jump start your lawn mower with a screwdriver. Find out how to do it effectively.

Do you often find yourself struggling to jump start your lawn mower with a screwdriver? While it can certainly be frustrating, there are steps you can take to prevent this issue in the future. By implementing regular maintenance practices and ensuring the optimal performance of your ignition system, you can extend the lifespan of your battery and effectively avoid starting problems.

Let’s dive into some useful tips:

Regular Maintenance Tips To Extend The Lifespan Of The Battery:

  • Keep the battery terminals clean: Regularly check the battery terminals for any corrosion or dirt buildup. Use a wire brush to gently clean the terminals and ensure a better electrical connection.
  • Inspect the battery cables: Examine the battery cables for any signs of wear or damage. Replace them if necessary, as damaged cables can hinder the flow of electricity and affect starting.
  • Check the battery voltage: Use a multimeter to measure the voltage of your battery. If the voltage is consistently low, it may be time to replace the battery.
  • Store the battery properly: During the off-season or if you plan on not using the lawn mower for an extended period, remove the battery and store it in a cool, dry place. This will help prolong its lifespan.

Maintaining The Ignition System For Optimal Performance:

  • Clean or replace the spark plug: Over time, the spark plug can become dirty or worn out, resulting in starting issues. Remove the spark plug and clean it using a wire brush. If it is heavily corroded or damaged, replace it with a new one.
  • Check the spark plug gap: Use a spark plug gap tool to ensure that the distance between the electrodes is set correctly. An improper gap can cause misfires and hinder starting.
  • Inspect the ignition coil: The ignition coil is responsible for generating the electrical spark required for ignition. Check for any signs of damage or worn-out wires and replace the coil if necessary.
  • Clean the air filter: A clogged or dirty air filter can restrict airflow to the engine, leading to starting difficulties. Remove the air filter and clean it using compressed air or replace it if it is heavily soiled.

By following these simple maintenance practices, you can take proactive measures to avoid future starting issues with your lawn mower. Remember to implement these tips regularly to keep your equipment in optimal condition and ensure hassle-free starting every time. Happy mowing!

How To Jump Start Lawn Mower With Screwdriver?


Frequently Asked Questions On How To Jump Start Lawn Mower With Screwdriver?

Can You Jump Start A Lawn Mower With A Car?

Yes, you can jump start a lawn mower with a car using jumper cables.

How Do You Start A Lawn Mower With A Drill?

To start a lawn mower with a drill, attach the drill chuck to the mower’s starter cord and pull the cord quickly.

How Do You Start A Riding Lawn Mower With A Dead Battery?

To start a riding lawn mower with a dead battery, you can use jumper cables or a battery charger.

Can You Push Start A Lawn Mower?

Yes, you can push start a lawn mower.

How Can You Jump Start A Lawn Mower With A Screwdriver?

To jump start a lawn mower with a screwdriver, connect the metal tip of the screwdriver to the positive battery terminal and touch the screwdriver handle to an exposed metal surface on the engine for a few seconds.


Jump-starting a lawn mower with a screwdriver can be an efficient and cost-effective solution when confronted with starting problems. By following the correct procedure and taking appropriate safety precautions, you can easily get your lawn mower up and running again without the need for professional help.

Remember to disconnect the spark plug, locate the starter solenoid, and use a screwdriver to bridge the electrical terminals. This simple DIY method can save you time and money, allowing you to keep your lawn well-maintained. However, it’s crucial to take proper care of your lawn mower, such as regular maintenance and avoiding prolonged storage periods, to minimize the chances of encountering starting issues in the future.

With the right knowledge and tools, you can confidently troubleshoot and overcome common lawn mower problems on your own. Now, get back to your yard work and enjoy a beautifully manicured lawn.

About Author (Marjorie R. Rogers)

The inspiring mum of 6 who dedicates her time to supporting others. While battling with her own demons she continues to be the voice for others unable to speak out. Mental illness almost destroyed her, yet here she is fighting back and teaching you all the things she has learned along the way. Get Started To Read …