Has your check engine light turned on in Azusa? Many people worry when their check engine light appears, but don’t panic yet! There are many reasons the warning light may flash or turn on. While it is calling attention to a problem, it does not necessarily mean you need a whole new engine or another expensive repair. In fact, one of the common ways this light turns on is when the gas cap isn’t tightly closed! If your gas cap is loose, damaged, or simply not on the vehicle, your car will sense it and alert you with the check engine light. The gas cap is a small part, but it ensures the fuel system is properly closed. Without it, or when it’s loosely closed, gas fumes may be released into the atmosphere, meaning you are losing fuel. Don’t waste money by letting your fuel evaporate! If your check engine light comes on, an easy first step is to make sure your gas cap is tightly closed.

Thorough Auto Diagnostics To Get You Back On The Road

If the check engine light remains on even after you have tightened the cap and driven for at least a day, there may be another issue. Fortunately, the car repair experts at Johnny’s Auto Service can help you when your check engine light comes on in Azusa. Bring your vehicle in for a car diagnostic test. We will run auto diagnostics to determine why your check engine light appeared and what we can do to fix the underlying problem. Common issues causing the light to appear are parts that need replacing:

• Oxygen Sensor
• Catalytic Converter
• Mass Airflow Sensor
• Spark Plugs

Our experienced team can run the car diagnostic test and fixing all these problems quickly. If the issue is more serious, we will let you know the necessary work to fix your car. Once all repairs are completed, we will reset the sensor so the check engine light turns off.

For professional and convenient repairs, Johnny’s Auto is the best place to go when your check engine light turns on in Azusa. Conveniently located in nearby Covina, we serve drivers in Azusa, Covina, San Dimas, West Covina, Baldwin Park, Pomona, and beyond.  Since the 1970s, we have been the auto repair facility in Southern California. Our ASE Certified Master Technicians are on hand to assist with check engine lights, transmission repairs, routine maintenance, and diagnostics. Come to Johnny’s Auto Service when you need repairs you can depend on.

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