What are some Ford transit misfire problems?

Some of the Ford Transit mIS Fire problems are faulty spark plugs/wires, defective ignition coil, broken piston rings. Ignition coils are known as compact electrical transformers. Their purpose is to take the low 12-volt current normally found in car batteries and convert it into a much higher voltage which is needed to ignite the fuel and start the engine. Each spark plug in a car has its own ignition coil.The average cost to fix the ignition coil is between $264 and $376. This price includes labor costs and the cost of the parts. The labor costs will range from $99 to $126 dollars. So if You replace these on Your own, You will be able to save that amount of money.