Can a Spare Car Key Start the Vehicle?

[Tessa]

Spare keys can start the vehicle. Cars are usually equipped with two keys: a primary key and a spare key. Although there is a distinction between primary and spare, both keys can start the vehicle. Additional information: The differences between a car's spare key and primary key are as follows: 1. Different appearance: The primary key is of the button type, allowing the car door to be opened by pressing the corresponding button on the key. The spare key has a traditional appearance and needs to be inserted into the keyhole on the car door to unlock it. 2. Different types: The primary key is remote-controlled, enabling remote unlocking of the car door and opening of the trunk with the press of a button. The spare key is mechanical, functioning as a standard unlocking key. 3. Different functionalities: The primary key can wirelessly control the car's unlocking feature through a transmitter inside the key, offering powerful capabilities. The spare key requires insertion into the keyhole to unlock the car door.