Today i noticed that my rear driver's side speaker wasn't working (the speaker in the back window on the driver's side). I went and opened it up, and everything seemed fine. The speaker wasn't blowed, i even tried switching to another speaker, and no luck. Everything was plugged in fine. Even if wasn't pluged in, i still think the tweeter (in the rear speaker ensemble)would still work right? But it doesn't.My question is: is there a plug or some kind of fuse that may be unplugged or blowed. This is concerning the rear speaker. The other rear speaker seems to work just fine.

thanks,