I just bought a 1995 Acura Integra GSR, and it had the stock tape player in it, so I went and got the Honda wiring harness, soldered all the wires correctly, didnt ghetto rig it at all, and it sounded great, but now my left fron speaker quit.. I dont know if I blew it out or what.. but if I did, wouldnt I have heard something, or wouldnt it sound like crap? it just quit all together, and my other ones are fine.. anyone have any ideas?

 

Swapp out the passanger speaker for the driver to see your your leads or headunit went bad. If the good one does not work on the driver door. The radio or your wiring is bad.