In every car, there are 3 different categories of warning lights; red, yellow, and green. These lights are simply the different ways the car communicates with you as the driver. Therefore, knowing what these lights mean would help you spot problems easily.
The green car light is a common indicator of many modern cars that shows your car is functioning well. However, there are several green lights and you may be wondering what each of them means when they illuminate on your dashboard.
In this post, we will explore the different types of green car lights found in various car models, what they mean, and how they can help you drive more efficiently.
What Does the Green Car Light on Dashboard Mean?
The green car lights on your dashboard are for information. They simply indicate that your car is operating effectively. It is usually found on hybrid or electric cars and is designed to inform the driver that their car is running in a mode that is optimized for fuel economy. The green car light is part of the car’s eco-driving system and is designed to encourage the driver to drive more efficiently and reduce their carbon footprint.
Green Car Warning Light on Dashboard
1. Adaptive Cruise Control Light
This green light simply means that the Adaptive Cruise Control system is engaged and will adhere to the speed set. This is a feature that enables cars to maintain a safe distance and travel at the posted speed limit.
Once it blinks continuously, it warns the driver that the vehicle is close enough and you need to control your speed or step on the brakes. This feature uses camera sensors on the front part of your car to help determine if you are close to the vehicle ahead.
When these sensors discover that you are close to the set distance, your car will automatically slow down and will warn you through the flashing green car symbol on the dashboard. However, turning on the Adaptive Cruise Control light means that you must monitor and regulate the speed of the vehicle ahead and apply the brakes as needed.
How to Activate/ Deactivate Adaptive Cruise Control Light
- Locate the adaptive cruise control button
- Press the ON button to start the system.
- Press the OFF button to turn off the system.
Note that it’s risky to leave the cruise control system in an activation-ready state when the system isn’t being used. This is because it could cause the vehicle to lose control and cause a mishap.
2. Automatic Shift Lock Light
This light simply shows that you’re probably attempting to start your ignition or change gears without applying the brake.
Modern automatic transmissions are equipped with a shift interlock, which prevents the vehicle from shifting out of park until the driver has pressed the brake pedal. In some vehicles, it can also prevent the engine from starting.
This reduces the risk of the vehicle rolling away if someone pushes the gear selector accidentally. The shift lock light features a green foot within a circle, and it turns on to show when the system is active.
How to Fix it?
Press the brake pedal, then shift gears or start the ignition, whichever you want to do
3. Fog Lamp Indicator
The fog lamp indicator lets you know if your front fog lights are on. This fog light is necessary to help drivers be safe in bad weather conditions.
They are positioned lower than your normal driving lights to prevent any reflected light from coming back at you. If it’s illuminated, they’re on; if not, they’re off. In most states, driving with your fog lights on is unlawful while traffic is approaching from the other direction.
4. Automatic High-Beam Headlight Indicator
A vehicle’s automatic high-beam headlight indicator is a feature that informs the driver whether the high-beam headlights are on or off. The indicator, which is usually located on the dashboard, alerts the driver to the condition of the headlights and makes it simpler for them to choose the proper lighting level for the driving conditions.
The high-beam headlights can automatically turn on when the system determines that the ambient light level is low, such as during nighttime driving, and there are no other vehicles on the road.
How to Activate & Deactivate
Locate the headlight switch and hold it in your direction for 30 seconds. The automatic high-beam indicator makes one flash and it will come on.
5. Press the Brake Pedal
The brake pedal light on the dashboard comes on to indicate that the press brake pedal is active. This mostly occurs in cars with automatic transmissions. You have to apply and maintain the brake pedal to shift out of “Park” and into another gear.
This safety feature is meant to prevent the vehicle from moving accidentally when the driver wants to change gears. The green “press stop pedal” light must be on for the driver to shift out of “Park.”
How can the Green Car Light help you drive more efficiently?
The green car light can help you drive more efficiently by providing you with feedback on your driving style. When you drive in a way that is more fuel-efficient, the green car light will remain on.
However, if you drive aggressively or use more fuel, the green car light will turn off, indicating that you are not driving in an eco-friendly manner.
The green car light can also help you plan your journey more efficiently. If you are driving a hybrid or electric car, you can use the green car light to estimate your driving range.
The light will indicate how much battery power you have left and when you need to recharge.
The green car light on your dashboard is typically for information. It could mean that the cruise control system in your car is on and ready to go.
When you turn on cruise control, the vehicle will maintain a set speed without requiring you to depress the accelerator.
When driving a long distance or on a highway with few stops and starts, this can be especially helpful. Also, it’s crucial to always remember that the green car light can change depending on the make and model of your car.
Therefore, if you’re unsure of what the light signifies, consult your owner’s manual or ask a licensed mechanic for clarification.