What Are The Signs Of A Faulty Ignition Coil?

What Are The Signs Of A Faulty Ignition Coil?

An ignition coil is a component of your car's engine that helps to convert the low current from a car battery into enough power to ignite the fuel and start the engine. When there are some common ignition coil bad symptoms & problems, it will cause a range of mechanical and performance issues. The following signs will warn you that your vehicle has a faulty ignition coil.

Loss of Power- One of the most common signs of a faulty ignition coil is the loss of power while you are driving. This can be caused by a broken spark plug or a problem with the electrical ignition system. If you experience a loss of power while driving, you should have the vehicle checked as soon as possible.

Check Engine Light On- Another sign of a faulty ignition coil is when the check engine light comes on. This is an indication that something is wrong with the engine and you should get it checked out as soon as possible. If the check engine light is on and you continue to drive your vehicle, this could cause damage to the engine and increase the cost of repairs. The check engine light should be checked as soon as possible so that you can get the problem fixed and avoid further damage to the engine.

Poor Fuel Economy- If your vehicle is experiencing poor fuel economy, this is a sign of a faulty ignition coil. Normally, the gas mileage in vehicles with good fuel efficiency is around 30 miles per gallon or less. If your gas mileage is poor and you are having trouble getting to your destination on time, you should have the vehicle checked out by a professional.

Backfiring- Another common sign of a faulty ignition coil is when you notice the sound of backfiring while you are driving. If you notice that there is excessive smoke coming from the tailpipe of your vehicle, this could be a sign of a problem with the ignition system and you should seek professional assistance immediately. Ignoring this problem could lead to further complications and cause more costly repairs in the future.

Jerking and Vibrating-If your car is shaking uncontrollably when you are driving, this could be a sign that you have a faulty ignition coil. In this case, you should stop driving immediately and seek professional help from yours.