Service: 200 Plaza Dr Folsom CA 95630
Open Today Sales: 9 AM-9 PMOpen Today Service: 6 AM-6 PM
Folsom Lake Toyota welcomes you to discover why your Toyota check engine light is illuminated.
The check engine light warns owners of potential engine problems or failure. There are several reasons your car’s check engine light might come on. It may be everyday problems like sensor failure, alerting you to perform preventive maintenance, or even to be on the lookout for potentially significant problems that could cause engine failure. So, even if the check engine light turns on, it might not be a total disaster. However, if and when your check engine warning light comes on, you ought to bring it to us for a full inspection. Even if nothing seems broken, having it diagnosed can be the difference between a simple fix and having to replace the engine.
Something as basic as not replacing the gas cap or not tightening it completely could easily trigger a check engine warning light. A car’s gas cap might need to be changed during your ownership. After 50,000 miles, you should consider replacing a gas cap. If it’s time to replace your gas cap, we recommend genuine replacement parts from the manufacturer. Parts from DIY stores will work in an emergency, but nothing is better than OEM parts.
There are several sensors that provide info to the engine to help it work more efficiently. However, bad readings from components like the mass airflow sensor or the oxygen sensors can cause a check engine light. If your car seems normal, a faulty O2 sensor is the likely reason. This might mean that your vehicle is actually running normally, but since the engine is not getting the data, it triggers the warning. Even if the vehicle feels fine, you should get your car diagnosed ASAP to rule out any potential larger problems.
Spark plugs are essential to the efficiency of your engine. As the name indicates, they give off a spark of electricity, which then ignites the fuel and causes your engine to run. Spark plugs have very accurate tolerances for peak performance, and if the spark plug setup is too large, it could potentially trigger a check engine warning light. Symptoms of faulty spark plugs include lower MPG rates, slower acceleration, and your engine just does not run smoothly.
Folsom Lake Toyota is one of the most trusted places for engine repair in the Sacramento area. We happily service all vehicle makes and models. One of our factory-trained technicians will inspect your vehicle for any necessary repairs and suggest the best resolution for you and your vehicle. Schedule your Toyota service in person or online today.
