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Battery Discharging Warning

Thread author Dolman02
Start date Nov 11, 2021

luffy

New member

Jun 5, 2023

I apologize for bringing up this old thread. I had a similar issue with my 2015 Tucson; it turns out that I had a poor ground connection, the battery terminals were loose and a bit corroded, and it triggered the warning message. I just tightened the battery terminal and removed the corrosion, which fixed my issue. I did a lot of searches on this issue and came across an in-depth article that may be worth reading. Search for "Hyundai Battery Discharging Warning on YOUCANIC" and you will see an article that goes over common causes and possible fixes. You can read about it yourself. I hope this information can assist someone else with a similar issue.