If you’ve ever been in a car when the engine just shut off, you know how frustrating and dangerous it can be. Ignition coils are responsible for powering your engine, and if they go bad, they can cause your car to shut off while you’re driving. Thankfully, there are ways to prevent this from happening and get your car back up and running as quickly as possible. In this blog post, we’ll discuss the symptoms of an ignition coil failure and share some tips on how to fix it.
What is an Ignition Coil?
An ignition coil is a component in an automobile engine that helps to start the car. It is located near the spark plugs and helps create an electric spark that ignites the fuel in the cylinders. Over time, Britton says, this spark can degrade, leading to “knocking” or “pinging” sounds when you start your engine. Britton says that this is usually caused by a worn or dirty ignition coil and can be fixed by replacing it.
Can an Ignition Coil Cause a Car to Shut Off While Driving?
Most car engines are started by a spark from the engine’s ignition coil. If this coil is damaged, or if it fails, the engine may not start. This can happen while you are driving, and can be quite dangerous. In fact, it’s been reported that as much as 25% of all car accidents involve a failure of an ignition coil.
One of the key things to look for when your car isn’t starting is a blown fuse near your battery. Fuses protect your car from being thrown into gear or other high-stress situations. If you see blown fuses, there’s a good chance that your ignition coil has failed.
If your car doesn’t start after checking all of these things, there might be something more serious going on with your engine – like a broken plug wire or bad fuel injector assembly. In this case, you would need to take your car in for repair.
How Can an Ignition Coil Cause a Car to Shut Off While Driving?
When an ignition coil malfunctions, it can cause a car to shut off while driving. The malfunction can occur for a variety of reasons, including wear and tear on the coil, a broken wire within the coil, or a problem with the ignition system itself. If your car fails to start after you’ve tried turning the key several times, there’s a good chance that an ignition coil is to blame. In most cases, simply replacing the Coil will solve the problem. However, if the malfunction is caused by something more serious like a broken wire or faulty ignition system, then it may require more extensive repairs or replacements.
What Should You Do If Your Car Shut Off While Driving Due to an Ignition Coil?
If your car has a problem with its ignition coil, you should take it to a mechanic as soon as possible. This type of problem can cause the car to shut off while driving, which can be dangerous. If your car shuts off while you are driving, you should pull over and get out as soon as possible. If you are able to start the car again, try to drive to a safe location. If you cannot start the car, find a safe place to park and call for help.
How Much Does It Cost To Replace An Ignition Coil?
Replacing an ignition coil is one of the most common repairs automotive mechanics make. Each part has a specific lifespan and can eventually wear out, causing your car to shut off while driving. Ignition coils typically last around 100,000 miles, but can last up to 200,000 miles. Here’s a breakdown of how much it costs to replace an ignition coil:
Parts & Labor: $120
Shop Costs: $50-100
Total Cost: $160-$280