Video Description. A check engine light can indicate a broad spectrum of problems with your 2015 Hyundai Sonata. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset If your check engine light turns on promptly after you put gas in your 2021 Hyundai Ioniq Hybrid, first thing you should check is to make sure the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump. The battery is low or dead. The battery in your 2021 Hyundai Ioniq Hybrid is every vital. A check engine light can indicate a broad spectrum of problems with your 2010 Hyundai Elantra. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset the service engine If something simple, say a loose gas cap triggered your check engine light – resetting it is easy. To do so, pop the hood of your car and locate the battery. Then, disconnect the ground wire on the car battery. This is black wire connected to the battery, and typically has a (-) symbol. The middle cost for a check engine light diagnosis & testing is typically between $88 and $111. The real news, Nalley Hyundai offers complimentary multi-point inspections and free diagnostics, in most cases, to aid prefer the cause of your check engine light. 2016 Hyundai Sonata Check Engine Light Codes Using a Scanner to Reset a Check Engine Light. Without a scanner, unplug the negative battery cable from the engine and wait a few seconds to restart the check engine light. Your car’s diagnostic system will be reset as a result, and if the underlying problem has been fixed, the light should go off right away. If your check engine light is flashing in your 2013 Hyundai Santa Fe, we highly recommend not to drive the vehicle and schedule Hyundai service at this moment. Below is a list of the most cordial reasons your check engine light can come on: The battery is low or dead. The battery in your 2013 Hyundai Santa Fe is each acceptable. If your check engine light is flashing in your 2017 Hyundai Accent, we highly recommend not to drive the vehicle and schedule Hyundai service at this moment. Below is a list of the most logical reasons your check engine light can come on: Your O2 Sensor (Oxygen Sensor) needs to be replenished. The Oxygen sensor, noted as the O2 sensor, measures .

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