To make that happen, a car’s ignition system uses devices known as ignition coils. Like spark plugs, ignition coils are essential to a fully functioning engine. And like spark plugs ...

An ignition coil is a vital component of a vehicle's ignition system. It is responsible for converting the low voltage from the battery into the high voltage needed to produce sparks at the spark ...

Engine misfires can also be annoying. But before you take your car to the auto shop to see what’s wrong, check your ignition coils. Choosing the best ignition coil ensures you get the best ...

Swapping ignition coils and spark plugs on a Bugatti Veyron gives us a unique look at its beastly W16 engine. Posted over on Reddit by a person that says they’re involved with this procedure ...

Keys get stuck in the ignition when the gear selector isn’t in Park or there’s a problem with the release button. It could also be caused by a locked steering wheel, the key position in an accessory ...

The ignition coils in your car provide the high voltage electrical current that allows your spark plug to create its spark. These parts are humble looking, and they make use of relatively simple ...

But here’s how older ignition switches are wired and how you can wire your own ignition switch into a vehicle. Always check a wiring diagram for your vehicle beforehand to ensure that you will not ...

Is your car misfiring, idles rough, or has trouble starting? You may have weak spark caused by a worn-out ignition coil. Or you may just need to clean up a spark plug. With the proper tools, it will ...