If you’ve ever had an issue with your car, you may have turned to a mechanic or looked online for advice. And if you’re like most people, you probably searched for information on your car’s ignition coil. In this article, we will explore what an ignition coil does in a car and why it might be failing. From there, we will provide some tips on how to troubleshoot and replace the coil on your own. If you’re having trouble starting your car, this article is definitely for you.
What is an Ignition Coil?
An ignition coil is a component of an engine that helps to start the engine. It consists of a number of wires wound around a magnet, and it needs to be properly energized in order for the engine to start. The coil is typically located close to the spark plugs.
What are the Different Types of Ignition Coils?
There are many different types of ignition coils in modern cars. Here’s a quick overview:
1) Conventional (or “wet”) coil: The conventional coil is the type you’ll find in most cars. It uses a liquid fuel to create an electric spark that ignites the air-fuel mixture in the engine.
2) Electronic ignition: Many new cars now come with electronic ignition, which uses computer chips to create the spark. This is more reliable and sometimes more powerful, but it can also be less detectable by thieves.
3) Compression ignition: Some engines use compression ignition instead of a liquid fuel. Instead of a spark, this system relies on pressure to ignite the air-fuel mixture. It’s used in racing cars and some military vehicles.
How Do Ignition Coils Work?
An ignition coil is a small, powerful device located within the engine that helps start the engine. It works by generating a high-voltage spark that ignites the fuel in the cylinders.
When Should I Replace My Ignition Coil?
When should you replace your ignition coil in a car? The answer depends on the make and model of your car, but most coils last anywhere from 12,000 to 24,000 miles. If your car has an “E” series engine (like the Ford Escape), it’s a good idea to replace the coil every 12,000 miles or every three years, whichever comes first. If your car doesn’t have an “E” series engine, check with your manufacturer to see if it’s recommended to replace the coil at any time.