I have no audio in my sante fe. The radio and navigation lights up and works but no sound. Just checked the fuses and they seem to be good. Any ideas
must probably be one of many electrical connectors might have become unplugged....also the Main chassis ground can get corroded in just a couple of days....check the voltage....you are probably suffering from "brown power" which may have the voltage but kills the power when a high degree of amps is called for...so yes, clean the battery terminals...look under the dash for a loose connector...have had hobo hitchhikers kicking up into the dash~ somethin' like say a long load like a cello or fishing rod may have punched a connector loose...examine all connectors~
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