First off heres the story got a car yesterday, drove it around fine first day started it probly 3 times. car started again today. then couldnt get it when i got home and went to go start it again. wouldnt start got it jumped 3 different times through out the day took it to autozone said it was a bad battery. so i got a new one car started up good, got home tried to start and once again wont start. their are 3 wires into the positive on the battery and one on the negative which is an alarm. i have no clue what it could be. please help!