Table of Contents
Introduction
As a 9-year-old, understanding how to check your car’s ignition coil probably isn’t the first thing that comes to mind when you think of fun activities to do. But the truth is, it’s a crucial part of car maintenance, and it’s important to know how to check it so that your car runs smoothly. If you have a Toyota Yaris, you already know that it’s a reliable and efficient car, so it’s worth taking the time to learn how to check the ignition coil on your own. In this guide, we’ll explain what an ignition coil is and walk you through the steps of checking it, so you can have peace of mind that your car is in good working order. Let’s get started!
What is an Ignition Coil?
An ignition coil is a device that transforms the battery’s low voltage into the high voltage needed to create a spark. The spark is then used to ignite the fuel and air mixture in the combustion chamber of your engine. The ignition coils in a Toyota Yaris are located in two places: one in each cylinder head. They are usually easy to spot, as they look like two small, silver cylinders.
Tools Needed to Check Your Ignition Coil
Before you can check your ignition coil, you’ll need to gather a few tools. The most important tool is a digital multimeter. You’ll also need a set of pliers and a flathead screwdriver. You might also want to have some paper towels or a cloth handy to wipe off any dirt or debris from the coils. If you don’t have these tools, don’t worry – your local auto parts store will have them.
Steps for Checking the Ignition Coil on a Toyota Yaris
Now that you have your tools, you’re ready to check your ignition coil. Here are the steps you’ll need to follow:
Step 1: Locate the Ignition Coils
The first step is to locate the coils. As we mentioned earlier, they are usually easy to spot, as they look like two small, silver cylinders. Once you’ve located them, use your pliers to remove the two screws that hold the coil in place. Once the screws are removed, you should be able to lift the coil out of the engine.
Step 2: Prepare the Coil for Testing
Once you have the coil out, use your flathead screwdriver to remove the two screws that hold the coil together. Then, use the paper towels or cloth to wipe off any dirt or debris from the coil. This will help ensure that you get an accurate reading when you test the coil.
Step 3: Test the Coil
Now, you’re ready to test the coil. To do this, you’ll need to attach the black lead of the multimeter to the negative terminal on the coil, and the red lead to the positive terminal. Then, turn on the multimeter and check the reading. If the reading is within the manufacturer’s recommended range, then the coil is working properly. If not, then you’ll need to replace it.
Conclusion
We hope this guide has been helpful in teaching you how to check your Toyota Yaris ignition coil. Remember, even though it might not seem like the most fun activity for a 9-year-old, it’s an important part of car maintenance. So, the next time you jump in your Yaris, you can be sure it’s running smoothly thanks to your handy work.
Now that you are an ignition coil expert, let’s make sure your car is running to the beat of the drum. Let’s go, let’s go, let’s go, and start the show, “Start the engine and let it flow.”