An illuminated check engine light on the dashboard of your Nissan car means that something has gone astray. It could be as simple as a loose gas cap or as complicated as a larger engine problem. Here at Hall Nissan Virginia Beach, our team of mechanics understands that dealing with a check engine light is never fun.
However, it is important that you bring your car in to our Nissan service center when it first turns on so that we can properly diagnose the issue.
Reasons the Check Engine Light Turns On
The check engine light can become illuminated for a variety of different reasons. The most important thing to do when it turns on is to bring it to the technicians at our Virginia Beach Nissan dealership to diagnose the issue.
We have specialized equipment that allows us to pinpoint the source of the issue. Here are the most common reasons the check engine light turns on:
- Failed oxygen sensors: Your car’s oxygen sensors measure the amount of unburned oxygen in the exhaust system. If it fails, the check engine light will turn on.
- Gas cap issues: Your gas cap is part of an entire sealed system that recirculates gasoline vapors from your gas tank. If it is loose, damaged, or missing, the check engine light will turn on.
- Bad catalytic converter: Your car’s catalytic converter helps protect the environment by converting carbon monoxide into carbon dioxide. When it fails, you will no longer be able to pass an emissions test and your check engine light often will become illuminated.
Schedule Diagnostics Today
If your check engine has turned on, schedule a service appointment with our mechanics today.