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check engine light came on the 2nd time first time it was my battery low need to charge it now its on again just charged it an it needs iol change but the light

Answers from the Automotive Experts

Jessica Howe, Automotive Expert & Coach at AskPatty.com

Hello, 

Thank you for writing in. Have the vehicle scanned for the codes in order to find out what those lights are trying to tell you. When the light comes on, it is accompanied by a diagnostic code. Most automotive parts stores can scan the vehicle for you, as can a qualified technician. Those codes will help you identify the issue or the system that is having issues. You can take any necessary actions from there. Good luck!


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