Ignition Lock Switch

An ignition lock switch, also known as an ignition switch or key switch, is a device used in vehicles to start and stop the engine. It is typically located on the steering column or dashboard and is operated by inserting and turning a key.

The ignition lock switch serves as a security feature, as it requires a specific key to be inserted and turned in order to start the engine. This helps prevent unauthorized individuals from starting the vehicle.

In addition to starting the engine, the ignition lock switch also controls various electrical components in the vehicle, such as the ignition system, fuel pump, and power accessories. When the key is turned to the "on" position, power is supplied to these components, allowing the engine to start and the vehicle's electrical systems to function.

The ignition lock switch is an essential component of a vehicle's ignition system and is designed to be durable and reliable. However, like any mechanical device, it can wear out over time and may need to be replaced if it becomes faulty or fails to function properly.

If you are experiencing issues with your ignition lock switch, such as difficulty starting the engine or problems with electrical components, it is recommended to have it inspected and repaired by a qualified automotive technician.