Checking out a spark plug with a multimeter is an easy procedure that help you resolve if the spark plug is functioning correctly. A spark plug is a small however vital a part of an engine this is liable for igniting the air-fuel aggregate within the combustion chamber. When a spark plug fails, it may possibly reason plenty of issues, together with engine misfires, tough idling, and deficient gasoline economic system. By means of checking out the spark plug with a multimeter, you’ll temporarily and simply resolve if it’s the supply of your engine issues.
To check a spark plug with a multimeter, you are going to want the next gear:
