is there another way to test the speaker amp in the deck other then to hook a speaker up to it? because my speaker wire out of the deck harness dosnt put out any sound.
well first off I would ensure that the speaker works but if you are not getting any sound out of the speaker direct from the deck i would tend to imagine your internall amp is either toast or the other thing to check would be if your decks onboard amplifier has a fuse external or internal. good luck bud