Why is there no sound from 2004 Hyundai Santa Fe radio?

Answer 1

i believe that the radio is controlled by more than one fuse. The fuse marked radio may be good but the radio runs through other circuits as well. Check all fuses and quite possibly look for a shorted light( ie. under the hood, engine light) That was causing the problem on mine. It had shorted out and kept blowing the fuse everytime it was replaced. Fixed the short, replace the fuse and radio works fine now. Get a wiring schematic and follow the paths that connect to the radio, then check those components for shorts.

Answer 2

Check and make sure you have all the wires connected correctly especially the ground wire for the unit itself.

Answer 3

Possibly a blown fuse.