What Your Dashboard Lights Mean

car dashboard

With all the warning lights on your dashboard, you might get confused what each one actually means and what they’re trying to signify. Don’t get too overwhelmed though because they’re supposed to help you understand your car’s condition better to keep you safe on the road.

Different Dashboard Lights and Their Meanings

Thanks to modern cars filled with high-tech electronics and packed with sensors, they help us monitor our vehicle’s behavior better. While you may not pay attention to them that much, it is important to know what they’re actually trying to tell you so you can prevent a car breakdown or full-on failure. Save yourself from more expensive repair bills and hassle by finding out the meanings of the different dashboard lights below.

1. Brake system warning light

No doubt, brakes are the most important feature on your car. A flashing light of the braking system means something’s wrong with it. So head over to the mechanic right away when this light illuminates.

2. ECU warning light

The engine warning light is often accompanied with unusual symptoms such as lack of power and intermittent stuttering as you press the accelerator. Get professional help to deal with this.

3. Airbag warning light

A faulty airbag means it won’t go off in a crash to protect you from injuries or it may deploy when you least expect it, giving you an injury instead.

4. Power steering warning light

Also known as EPS light, this warning light means the steering could go heavy and could be an annoyance to maneuver.

5. DPF warning light

The Diesel particulate filter warning light signifies you’re releasing a toxic cloud of black smoke every time you press the accelerator and damage your engine.

6. Coolant warning light

If this lights up, it could mean coolant levels are running low. It could also mean your engine is overheating, which is a sign of a larger problem.

7. Oil warning light

It’s either your oil temperature gets too high, or the oil pressure is low. If the temperature gets too high or the oil pressure drops, the effectiveness of the lubrication can be reduced or even lost.

8. Tire pressure monitor warning light

Take a look at your car’s rubber because this warning light basically signifies a puncture.

9. Battery charge warning light

Whether it’s a faulty alternator, faulty battery, or a bad connection, you could eventually run out of electrical power and grind to a halt.