Vehicle Questions and Answers
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There is no way to manually reset the vehicle's check engine light, which illuminates when there is a problem with the car, potentially triggered by various issues. Instead of spending time searching for a random problem, it is more advisable to take the car to a mechanic and have them use an OBD tool to scan it. This tool will help identify the trouble code and pinpoint the issue, allowing for appropriate repairs to be made and the light turned off. One simple thing to check beforehand is the gas cap and fuel door, as a missing or open cap can also trigger the light. Make sure to inspect these before heading to the mechanic for a potentially unnecessary visit.
Start the engine, then press down on the brake and gas pedals simultaneously for 20 seconds to perform a reset.