Vehicle Questions and Answers
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If you own a 2015 Hyundai Sonata, you may be encountering an issue where the information display screen on your stereo system goes black. There are typically two reasons for this display malfunction. The first possible cause is faulty wiring or loose connections in the wiring, which can sometimes happen if you hit large bumps or get into accidents. You should inspect the wiring, reattach any loose wires, and replace any that look worn. This repair may require parts costing between $22 and $50. The other possible issue could be a defective ECU, which would cost you approximately $120 to $248 to replace.
The radio in your 2015 Hyundai Sonata might stop working out of nowhere because of a blown fuse, a malfunctioning ECU, or faulty wiring under the dashboard, which is a common reason for this issue.
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