Common Check Engine Light Issues that Should Be Diagnosed & Repaired ASAP
Seeing your check engine light come on can be concerning, especially if you’re unsure what caused it. This warning light is part of your vehicle’s onboard diagnostic system, designed to alert you when something isn’t functioning properly. While some issues are minor, others can indicate more serious problems that require immediate attention. At Gibbons Auto Service, we provide expert check engine light diagnostics and repair in the greater Lakeland, FL area. Here are four common check engine light triggers that should be promptly addressed.
Oxygen Sensor Malfunction
Oxygen sensors monitor the amount of unburned oxygen in your vehicle’s exhaust system and help regulate the air-fuel mixture. When an oxygen sensor fails, it can cause poor fuel-efficiency and reduced engine performance. A faulty oxygen sensor is a common reason for a check engine light and should be addressed promptly to avoid further issues.
Faulty Catalytic Converter
The catalytic converter is responsible for reducing harmful emissions by converting exhaust gases into less harmful substances. If it becomes clogged or fails, it can lead to decreased engine performance and increased emissions. Because this component is essential for both performance and environmental reasons, it should be addressed as soon as possible.
Mass Airflow Sensor Issues
The mass airflow (MAF) sensor measures the amount of air entering the engine and helps determine the correct amount of fuel needed for combustion. When the MAF sensor malfunctions, it can lead to poor acceleration, rough idling, and decreased fuel-efficiency. This issue can also cause your engine to stall in some cases.
Spark Plug or Ignition Coil Problems
Spark plugs and ignition coils are responsible for igniting the air-fuel mixture in your engine. When these components wear out or fail, your engine may misfire, and you may notice rough performance, reduced power, and poor fuel-economy. Ignition-related issues are a common cause of a check engine light and should be addressed quickly to prevent further engine trouble.
Check Engine Light Repair in Lakeland, FL
For
expert check engine light diagnostics and repair in Lakeland, FL
and the surrounding area, contact
Gibbons Auto Service
at
863-900-8363. Feel free to give us a call to make an appointment!













