This popular science worker has profound professional knowledge and rich practical experience. They have a comprehensive and in-depth understanding of coating materials, production processes and application fields and have accumulated research experience, and can accurately grasp the market dynamics and technological development trends to provide readers with professional and reliable information consulting services and solutions.
No, the check engine light does not usually come on due to battery issues. The check engine light typically signals problems with the vehicle's emissions system, engine performance, or other system operation issues.
Battery issues, such as if it is weak or dead, may be indicated by a separate battery light or starting issues. However, if any systems that are monitored by your car's computer malfunction due to low battery voltage, this can trigger the check engine light to come on, but it wouldn't directly signify a battery issue.
Always it is best to have your vehicle checked by a professional if any warning lights come on.