Bosch ignition coil

[jick.cejoco]

" the ignition coil receives full battery voltage during start up for of course quicker starts, then when the engine has started and you released the ignition switch from start to run or on, the ignition coil receives a lower voltage because it is in series circuit with the resistor. if the coil has a resistor built inside, the available voltage at the output will be lower, hence the hard starting "

The above statement is not correct, misleading to newbie particularly
to those who dont fully understand the IGNITION SYSTEM of a vehicle.

Little knowledge is really dangerous and transmitting wrong knowledge to readers.

i apologize for your inability to fully comprehend the concept of the ignition system. please study the wiring diagrams of the ignition systems prior to them using the npn power transistors and the electronic ignition. peace bruddah