By means of the spark plugs firing which ignites the fuel air mixture. This explosion drives the pistons downward and turns the crankshaft. The crankshaft turns the transmission which drives the wheels.
A bad ignition coil will cause your engine not to have any spark. Without any spark the engine cannot start or run.
A 'spark ignition ' engine is your regular gasoline engine as opposed to a diesel, which is a 'compression ignition' engine
The engine needs fuel, compression and spark (ignition) to run, you are missing one of those.
There are basically two types of spark ignition engine. They are the diesel spark engines and the petrol spark engines.
So the engine can run on regular 87 octane gasoline.
An ignition coil is an coil that is used to change the volts in a battery to ignite the spark in the spark plug. This is necessary to get the engine to start up and the car to run.
A car is required to have spark-plugs in order to run. It's part of the ignition, and basically a needed element for the engine to run.
what are the advantages and disadvantages of s.i engine
A diesel engine has the same internal components and works off of compression ignition, not spark ignition.
spark ignition engine is also known as petrol engine. but in diesel engines the fuel is burnt due to the high compression of air.so there is no need of spark plug
Diesel Engines don't have spark ignition. Diesels compress the air in the combustion chamber until it's hot enough that the fuel will self ignite on injection. Some diesels have glow rods to enable then to achieve ignition at slightly lower compression, making them run a bit smoother. Spark ignition, as in a gasoline engine is when you haven't got enough compression for self-ignition, so you add a spark to ignite the fuel-air mixture instead.
Could be a weak ignition coil Check for fuel and spark