If you’re like most drivers, your car relies on electricity to start up. And that electricity comes from an ignition coil. This delicate piece of machinery is responsible for igniting the fuel in the engine, which in turn allows the car to move. If your ignition coil fails, your car may not start at all. In fact, it’s likely that you won’t be able to drive it at all if this happens. So what should you do if your ignition coil goes out? In this blog post, we will discuss what a ignition coil does and how it works. We will also provide instructions on how to replace your ignition coil if necessary. From there, you will be able to troubleshoot any issues related to your ignition coil and get back on the road as quickly as possible.
What is an Ignition Coil?
An ignition coil is a component of an automobile’s engine that helps to initiate the combustion process in the engine. It is made up of several thin coils of wire, each of which is wrapped around an iron core. When the key is turned to the “on” position, these wires create a spark that ignites the fuel in the engine.
How Does an Ignition Coil Work?
An ignition coil is a small, cylindrical device that sits within the engine’s spark plug. It helps ignite the air/fuel mixture when you start your car. A faulty or worn out coil can cause your car to not start, or to randomly shut off while driving. In some cases, a faulty coil can even cause a fire in your engine. If you’re having trouble starting your car, check to see if your coil is working correctly by trying to start the car with the key in the “off” position and without using the battery. If the car won’t start, your coil may be defective and need to be replaced.
The Different Types of Ignition Coils
There are many types of ignition coils for vehicles, each with its own purpose. Here is a look at the different types:
1. Ignition Coil on Block (OEM) – This is the original type of coil used in cars. It’s located on the engine block and supplies power to the spark plugs.
2. Distributorless Ignition – This type of ignition uses a computer to electronically control the amount of electricity delivered to the coil, eliminating the need for a distributor. This technology is more efficient and eliminates some engine noise.
3. Power Stroke – This type of ignition uses an air-fuel mixture that is much more powerful than traditional gasoline-powered engines and requires a higher voltage to run correctly. Power Strokes are popular in diesel and hybrid vehicles.
4. Pulse Width Modulation (PWM) – PWM ignitions use electronic signals to control how much power is delivered to the coil, resulting in smoother fuel delivery and less vibration or knock during acceleration. They’re often found in high performance applications such as racing cars or muscle cars.
Which Ignition Coil is Right for My Vehicle?
The ignition coil is a component of your car’s electrical system. It helps to start your car by providing a spark to the fuel in the engine. When you buy a new car, the dealer usually installs an ignition coil. However, you can also replace an ignition coil on your own.
Conclusion
A car’s ignition coil is responsible for igniting the fuel in the engine. When it doesn’t work correctly, your car won’t start. If you have a Chevrolet, your car likely has a Bosch or Denso ignition coil. In order to keep your car running well and avoid costly repairs, it’s important to know when something is wrong with your ignition coil and what can be done to fix it.