What does imobiliser light look like on vectra?

On a Vauxhall Vectra, the immobiliser light typically appears as a small key symbol or an outline of a car with a key. It is usually located on the dashboard, near the speedometer or central console. When the immobiliser is activated, the light will flash or remain illuminated, indicating that the engine cannot be started. If the light stays on after the engine is running, it may indicate a fault with the immobiliser system.