I have a 99 ES V6 and I started my car the other afternoon to let it warm up. Well, when I got in it I realized that my stereo wasn't working, the dome light wasn't working, the garage door opener buttons on the visor wasn't working, my door locks aren't working unless the car is on and my headlights wont come on anymore unless the car is on. What is going on? Could it be because I turned the AC on when I first started my car?? I checked all my fuses and they seem to be O.K.??? Can someone help me out????