Why Your Check Engine Light Could Be On In Cicero

Have you ever been driving down the road in Cicero when you look down to the dashboard and see the check engine light on? It can be a scary situation, especially if you’re on your way to work or in a hurry. However, it is important that you determine the cause as soon as possible by going to a repair shop. They’ll be able to tell you what the problem is by reading the code in the car’s computer. In some cases, it could be as simple as a crossed wire, but it could be something more.

O2 Sensor

In some cases, the Oxygen sensor goes bad and needs to be replaced. This sensor measures how much unburned oxygen is in the exhaust system. If you don’t get it replaced, you may use more fuel than normal and could damage the catalytic converter or spark plugs.

Gas Cap Problems

Sometimes, the check engine light can come on in Cicero when your gas cap isn’t on correctly. If it is missing, the lights are likely to come on. You may need to tighten the gas cap or get a new one. If you don’t make a change, you may find that you lose fuel because of evaporation and may need to make more trips to the gas station to refuel.

Catalytic Converter

The catalytic converter is designed to turn carbon monoxide into carbon dioxide. If it doesn’t work properly, your vehicle won’t pass emissions, and you’ll reduce fuel economy and performance. It can be damaged when you don’t get a tune-up regularly or when your Mass-Airflow Sensor needs to be replaced.

If your check engine light is on in Cicero, you should get it looked at as soon as possible. Visit Trans-O-Mex to make an appointment today.

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