Car Swerving Light and Check Engine Light

What Is a Car Swerving Light?

A car swerving light is a warning light on your dashboard that indicates that your car is not driving straight. It is typically a yellow or orange light that is located next to the steering wheel. When the swerving light is on, it means that your car is pulling to one side or the other.

What Causes a Car Swerving Light?

There are several different things that can cause a car swerving light to come on. These include:

* **Misaligned steering:** If your steering is not aligned correctly, your car will pull to one side or the other when you are driving.
* **Worn or damaged suspension:** The suspension system in your car helps to keep the wheels on the ground and the car stable. If the suspension is worn or damaged, it can cause the car to pull to one side.
* **Tire pressure:** If the tire pressure is not correct, it can cause the car to pull to one side.
* **Brake problems:** If the brakes are not working properly, it can cause the car to pull to one side when you brake.

What Should I Do If My Car Swerving Light Is On?

If your car swerving light is on, you should take the following steps:

1. **Check your tire pressure:** Make sure that the tire pressure is correct.
2. **Check your steering:** Make sure that your steering is aligned correctly.
3. **Inspect your suspension:** Look for any signs of wear or damage to the suspension system.
4. **Check your brakes:** Make sure that the brakes are working properly.
5. **Take your car to a mechanic:** If you cannot find any problems with your car, you should take it to a mechanic to have it diagnosed.

What Is a Check Engine Light?

A check engine light is a warning light on your dashboard that indicates that there is a problem with your car’s engine. It is typically a yellow or orange light that is located near the speedometer. When the check engine light is on, it means that your car’s computer has detected a problem.

What Causes a Check Engine Light?

There are many different things that can cause a check engine light to come on. These include:

* **Oxygen sensor problems:** The oxygen sensor monitors the amount of oxygen in the exhaust. If the oxygen sensor is not working properly, it can cause the check engine light to come on.
* **Spark plug problems:** The spark plugs ignite the fuel in the engine. If the spark plugs are not working properly, it can cause the check engine light to come on.
* **Ignition coil problems:** The ignition coil provides the spark to the spark plugs. If the ignition coil is not working properly, it can cause the check engine light to come on.
* **Fuel injector problems:** The fuel injectors spray fuel into the engine. If the fuel injectors are not working properly, it can cause the check engine light to come on.
* **Engine control module problems:** The engine control module (ECM) is the computer that controls the engine. If the ECM is not working properly, it can cause the check engine light to come on.

What Should I Do If My Check Engine Light Is On?

If your check engine light is on, you should take the following steps:

1. **Check your gas cap:** Make sure that the gas cap is tightened securely.
2. **Check your oil level:** Make sure that the oil level is correct.
3. **Have your car diagnosed:** You should take your car to a mechanic to have it diagnosed. The mechanic will be able to determine what is causing the check engine light to come on and fix the problem.

Conclusion

A car swerving light and a check engine light are both warning lights that indicate that there is a problem with your car. If either of these lights is on, you should take the steps outlined above to determine what is causing the problem and fix it.