Fitment: Compatible with various Toyota models, including:
2006-2010 Toyota Avalon
2007-2010 Toyota Camry
2006-2010 Toyota Sienna
2009-2010 Toyota Venza
Ignition Coil Operation:
The ignition coil is responsible for transforming low-voltage electrical power from the battery into high-voltage energy needed to create a spark at the spark plugs.
When you turn the key to start your car, the ignition coil receives a signal from the engine control unit (ECU).
It then generates a powerful electric field, which induces a high voltage in the secondary winding.
This high voltage is transmitted to the spark plugs via spark plug wires, igniting the air-fuel mixture in the combustion chamber.