The function and principle of the ignition coil: The ignition coil changes the battery's low voltage DC into high voltage electricity, to produce the mixture in the cylinder through the spark plug discharge, when the primary sintering grounding channel is , the primary charge is charged. Once the control circuit is cut off, the charge is suspended, at the same time, the induction of high voltage electricity is induced, and the spark plug discharge is prompted
Points of attention:
If the ignition coil is improperly used, it can cause damage to the ignition coil: prevent ignition coil to be heated or damp; the engine does not run when the ignition switch is not running; regularly check, clean, tighten line joints, avoid short-circuit or iron; control Engine Performance, Prevent Voltage too high; spark plug can not long "hang fire "; the water on the ignition coil can only be dried with cloth, and it must not be baked with fire, otherwise it will damage the ignition coil.