What Are The Warning Lights On The Dashboard? - Fixanswer

Lights Not to Ignore.
The red thermometer. …
The red oil can: This means your oil is dangerously low. …
The red battery: This means your alternator is no longer charging the battery. …
Confusing Check Engine Light.

What is the warning light on dashboard?

There are two main types of dashboard warning lights:

red and orange

. A red warning light generally indicates a serious issue with your car. You should act quickly if your dashboard warning light is red – it could be an overheating engine, low engine oil pressure or a braking system problem.

What does the dashboard light with an exclamation point mean?

The

tire pressure warning light

is depicted as a yellow tire with an exclamation point in the middle. This warning light signifies that one of the vehicle's tires is underinflated, and – in some modern vehicles – it can indicate which exact tire has low pressure.

What does the yellow light mean on dashboard?

Orange or yellow dashboard lights

remind you that something needs to be serviced soon

, like an oil change, or that something is wrong with your emissions system. … Green or blue symbols indicate a system is working properly or a system is on, such as when your high beam headlights are on.

What causes the brake warning light to come on?

When this light comes on, it means one of two things. Either

the hydraulic fluid (brake fluid) in the master cylinder is low

, or the parking brake is engaged. … When you press on the brake pedal, you actuate the master cylinder and put pressure on the fluid in the brake lines.

What can cause the traction light to come on?

In some cases, the warning light can come on because

wheel-speed sensors are covered with road grime or debris

. … When the traction control warning light stays on, that means you aren't getting any help from the system to control traction and the system needs to be checked.

Can I drive with warning light on?

In many vehicles, there are two types of check engine lights—a solid light and a flashing light. A flashing light could mean a more serious problem like an overheating engine or engine misfire, sometimes causing irreversible damage. You shouldn't drive further if this is the case.

How do I turn off the dashboard warning light?

Open the hood of your vehicle. …
Loosen the nut that holds the negative terminal to the battery with the pliers. …
Completely remove the cable from the negative battery terminal. …
Leave the battery disconnected for 10 minutes to ensure that the computer is fully reset.

What is the most common color for warning lights?

Blue

. Most warning signs are diamond-shaped and yellow with black markings. These signs warn drivers about unexpected conditions that may not be readily apparent.

What does red triangle mean on dashboard?

The red triangle is a warning light that means

the engine needs checked and serviced

.

What must a driver do at a flashing yellow light?

Flashing Yellow–A flashing yellow traffic signal light warns you to

“PROCEED WITH CAUTION

.” Slow down and be alert before entering the intersection. Yield to any pedestrians, bicyclists, or vehicles in the intersection. You do not need to stop for a flashing yellow traffic signal light.

What is the most common reason for check engine light?

Oxygen Sensor

A faulty oxygen sensor will return a

check engine

warning every time. In fact, it's one of the

most common reasons why

a

check engine light

comes on while you're driving your automobile.

What does an orange engine light mean?

The orange, engine-shaped icon on your car dashboard's instrument cluster is

programmed to turn on when the vehicle's electronic brain detects something is wrong

. Don't panic if you see it — it doesn't necessarily mean you'll need to give your next paycheck to the nearest mechanic.

Can Low brake fluid cause ABS light to come on?

One reason your vehicle's ABS light is on is

because it may be sensing abnormally low levels of brake fluid

. You'll be able to notice if your brake fluid is low by the way your car brakes. … However, if the brake fluid is low, you'll probably see more than just the ABS light come one.