How to Jump Solenoid on Lawn Mower – Worthy Analysis in a Nutshell

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I hope you are doing excellently with your lawnmower. A lawn is a device that needs regular maintenance and care. If you don’t take proper care of your favorite lawnmower, it will be damaged soon. In this regard, you need to know every part of a lawnmower. 

I hope you know, How important a solenoid is. Today I will talk about How to Jump Solenoid on Lawn mower.  

I feel sorry for those who don’t know how to bypass a solenoid. A lot of new mower owners don’t learn these simple tricks. Every mower owner must understand this process. 

How does a starter solenoid work on a lawn mower? So simple. There are a starter motor and engine. The Solenoid serves as a connection between them. The lawnmower starter solenoid is a very crucial part. If the Solenoid can not work correctly, you have to bypass this.

Bypassing a Solenoid is not such challenging work. You can do it at your garage or home without any help from an expert. Don’t worry if you don’t have any knowledge about Solenoid. 

In this article, I will guide you from the basic techniques of bypassing a Solenoid if you are looking for some valuable information regarding this issue. This article will help you. So I will tell you to waste a few minutes here.

Tools that You Need:

  1. Electrical nonconductor hand gloves

You should ensure your safety first. You must wear insulation gloves to protect you from any accident. I always select the best glove at a low price. So follow my link here. 

  1. Pliers

Pilers is a very important tool. To collect this tool carefully you can visit my link provided here.

Jump Solenoid On Lawn mower-Step by Step Process 

I think this is very easy and straightforward than any other process of repairing a lawnmower. But you must have to follow some guidelines. Let’s get started with what we require to do. 

Step 1: Turn On the Ignition Switch of the Mower

The ignition switch transfers energy to the coil of the ower. You need to switch on this ignition switch. 

Step 2: Locate the Solenoid of the Lawnmower.

In the second step, you must find out the Solenoid of the lawnmower. You see the two points in the back of the Solenoid. You have to jump the points.  It is a straightforward process. 

Step 3: Examine The Connections

Okay, now you need to check the connection. A complex copper wire is attached to one side of the Solenoid. This cable begins from the starter motor. An extensive line from another side of the Solenoid is connected to the positive end of the battery. 

Step 4: Skip The Solenoid

The lawnmower solenoid wiring diagram is straightforward to understand. Using a screwdriver or jumper cable, attach the copper cable to another point. At this point, the battery is linked with the Solenoid.

This is the jumping method of the Solenoid.  

Step 5: Check The Solenoid

Another point connects the Solenoid and ignition switch. You must check this. The mower will run perfectly if the Solenoid is in good condition. Okay, All done. Now you can start the mower and enjoy the mowing season.


Wear safety gloves when you are doing any repair of electrical wire. Never touch the terminal of the battery in your bare hand. 

Frequently Asked Question:

1.How to test a tractor starter solenoid?

You can do it easily by examining the charge level. Take a voltmeter to test the battery, attach its red portion with the battery’s positive terminal, and connect the black lead to the negative terminal.

2.Can you jump a lousy starter solenoid?

Yes, you can bypass a lousy starter by some east tricks. But it would help if you had a strong battery in healthy condition. If your battery has enough current to start the motor, then you can jump the Solenoid. Bypassing a bad Starter Solenoid is not possible if you don’t have such a powerful battery. 

3.What occurs when the starter solenoid goes bad?

It can not stop the engine from starting and permit the engine to start on its own when it goes wrong. The machine can move even when you don’t turn on the key. You must be aware of this kind of problem. Fix this issue as soon as possible.

4.What are the indications of a poor starter solenoid?

You may notice some sign of a bad starter Solenoid. Your engine can not start if you have a bad starter. In a rare case, the engine cranks deliberately. You can see that the starter rotates without fully captivating the flywheel.

5.How much does it take to repair starter solenoid?

I can say that you may need approximately 50USD to 350USD to rebuild any part of the starter. If you purchase a brand new starter, then you have to pay roughly 80USD TO 350USD. In case you don’t know to repair this part, you must pay for an expert mechanic.

6.Will a lousy solenoid click?

Yes, in my personal experience, I can say that you may hear a clicking sound due to a bad starter Solenoid. Your car may not have any energy when if turn the key. It may occur when your battery doesn’t have enough energy to power it. So check the battery of your device frequently.

7.Can I drive with a bad solenoid?

Can you do it? In very short, the answer is yes. You can sometimes drive without Solenoids. But this will harm your engine. You should not allow extra pressure if you want a long-lasting vehicle.

8.What causes a solenoid to click?

Such an interesting question. Suppose your starter Solenoid fails to gain enough power from the battery. What will happen then? It can not be able to inaugurate the motor; instead will create a rapid clicking noise. This shortage of power can occur due to loss of connection or any other damage.

9.What are the manifestations of a lousy Solenoid?

You can not downshift due to a lousy Solenoid. Your engine can continue though you have applied the break. Slowed gear shifting can be a significant sign. Your operation gets stocks due to a lousy Solenoid.

10.Can water mess up a starter?

Water is the most common enemy for the starter. Water can damage the starter and reduce its self-life.

11. How do I recognize the ignition switch is bad?

The vehicle can not start due to a bad ignition key. It is very common to all. Flickering dashboard lights and stalling are other kinds of symptoms. 

Bottoms Line:

The jumping process is a straightforward task. You can do it in your home. You don’t need to go for an expert. I hope the guidelines that I have mentioned above will help you a lot. That’s all for today.

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