Vehicle Questions and Answers
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What's the reason my VW Tiguan's radio screen isn't functioning?
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★ Top Answer
There are several possible reasons why the radio display in your Volkswagen Tiguan may not be working. If your radio is functional but the display is not showing, the problem could be related to wiring issues or a faulty circuit board. To determine if the issue is with the wiring, the radio needs to be taken out of the dashboard for a closer inspection of the wiring. It is important to check that all electrical connectors are properly connected to the back of the unit. If you have a multimeter, you can test the electrical connectors leading to the radio to ensure there is proper continuity and that none of the pins are damaged or corroded. If the problem is due to an internal circuit issue, it may be more cost-effective to replace the radio rather than trying to repair it.
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The radio display on my 2020 Volkswagen Tiguan might not be working because of a blown fuse, faulty wiring, or requiring a reset.
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