Turn signals: Green arrows usually flash when the left or right turn signal is activated.
Cruise control: Some vehicles use a green indicator to show that cruise control is active or engaged.
Exterior lighting: A green symbol may indicate that certain lights are switched on, depending on the vehicle.
Eco-driving features: Some cars use green indicators to show economical driving, efficient operation, or an active fuel-saving mode.
Driver-assistance systems: Certain vehicles use green indicators to show that a particular assistance feature is available or operating.
Dashboard symbols vary by manufacturer, model, and year. If you aren’t sure what a particular symbol means, consult your owner’s manual rather than relying on its color alone.
- What About Green Lights on the Outside of a Car?
Green lights mounted on the exterior are a different matter. They may be decorative, part of specialized equipment, or intended for a particular application.
The location, brightness, flashing pattern, and purpose of the lights can all matter.
