How Long Do Ignition Coils for Cars Last?

Answer The ignition coil is the heart of an automotive spark ignition system, but is essentially just an electrical transformer. It consists of a primary coil made up of 100 to 150 turns of heavy copper w... Read More »

Top Q&A For: How Long Do Ignition Coils for Cars Last

How to Check for Bad Ignition Coils?

If your car is not producing a spark, and inspecting the spark plugs reveals nothing, it would be worthwhile to check the ignition coil. Your engine may not start if the ignition coil is not firing... Read More »

Where Are Ignition Coils Located?

Ignition coils are a vital part of any car, increasing the vehicle battery from six or twelve volts, depending on the car's age, to thousands of volts in order to spark the spark plugs and get the ... Read More »

Car Ignition Coils Problems?

The ignition coils in your car are a primary source of power to the engine and its ignition system. Any problems with the coils will result in poor engine performance and a large drop in gas mileag... Read More »

Do ignition coils wear out?

Your ignition coil can wear out and not produce the spark needed to start your car. Although made from a sturdy silicon-iron alloy that withstands high temperatures, if it lacks the ability to prop... Read More »