All Car Engine Lights

What Do Car Engine Lights Mean?

Car engine lights are designed to alert drivers to potential problems with their vehicle.
These lights can be confusing, however, as they can vary in color and meaning from car to car.
As a general rule, any engine light should be taken seriously, and you should have your car checked by a mechanic as soon as possible if one comes on.

Colors of Engine Lights

Engine lights can be different colors, each of which has a different meaning.
The most common colors are:

• Red: Red engine lights are the most serious and indicate a problem that needs to be addressed immediately.
  This could be a problem with the engine, transmission, or brakes.
• Yellow: Yellow engine lights are less serious than red lights, but they still indicate a problem that needs to be addressed.
  This could be a problem with the emissions system, catalytic converter, or oxygen sensor.
• Green: Green engine lights are usually not a cause for concern.
  They may indicate that the engine is running properly, or that a specific feature, such as cruise control, is activated.

Types of Engine Lights

There are many different types of engine lights, each of which has a different meaning.
Some of the most common types include:

• Check Engine Light: The Check Engine Light is the most common type of engine light.
  It can indicate a wide range of problems, including emissions problems, engine misfires, and transmission problems.
• ABS Light: The ABS Light indicates a problem with the anti-lock braking system.
  This system is designed to prevent the wheels from locking up during braking, and a problem with the ABS system could make it difficult to stop the car.
• Traction Control Light: The Traction Control Light indicates a problem with the traction control system.
  This system is designed to prevent the wheels from spinning, and a problem with the traction control system could make it difficult to accelerate or turn the car.
• Oil Pressure Light: The Oil Pressure Light indicates a problem with the oil pressure in the engine.
  Low oil pressure can damage the engine, so it is important to have this problem addressed immediately.
• Temperature Light: The Temperature Light indicates a problem with the engine temperature.
  High engine temperatures can damage the engine, so it is important to have this problem addressed immediately.

What to Do If an Engine Light Comes On

If an engine light comes on, it is important to have your car checked by a mechanic as soon as possible.
The mechanic will be able to diagnose the problem and make the necessary repairs.
In the meantime, you should avoid driving the car if possible, as this could further damage the engine.

Conclusion

Engine lights are an important part of your car’s safety system.
They are designed to alert you to potential problems that could damage your car or put you at risk.
If an engine light comes on, it is important to have your car checked by a mechanic as soon as possible.