Will My Car Pass Smog with Check Engine Light On?
What is the Check Engine Light?
The check engine light is a warning light on your car’s dashboard. It is designed to illuminate when there is a problem with your car’s engine or emissions system. The light can be triggered by a variety of issues, including:
- Loose gas cap
- Faulty oxygen sensor
- Catalytic converter problems
- Evaporative emissions system leaks
Will My Car Pass Smog with Check Engine Light On?
In most states, it is illegal to drive a car with a check engine light on. This is because the light indicates that there is a problem with your car’s emissions system. In order to pass a smog test, your car must have a properly functioning emissions system.
There are a few exceptions to this rule. In some states, you may be able to get a waiver for a check engine light if you can prove that the problem is not related to your car’s emissions system.
What Should I Do If My Check Engine Light Is On?
If your check engine light is on, the first thing you should do is have it diagnosed by a mechanic. The mechanic will be able to determine the cause of the problem and recommend a solution.
Once the problem has been diagnosed, you can decide whether or not to have it repaired. If you choose to have the problem repaired, the mechanic will need to clear the check engine light before your car can pass a smog test.
How Can I Prevent My Check Engine Light from Coming On?
There are a few things you can do to help prevent your check engine light from coming on:
- Get regular oil changes.
- Keep your tires properly inflated.
- Use high-quality fuel.
- Drive conservatively.
Conclusion
If your check engine light is on, it is important to have it diagnosed and repaired as soon as possible. Driving with a check engine light on can lead to serious problems, including failing a smog test.
