[oiramm]

hi i am new in this forum and i need your help my car wont start i recharge the battery and replace it but i made i mistake i place the battery on the wrong side and i connect the fire cable on the ground side of the battery and i touch the ground wire in the fire side + of the battery and sparkles came out just for 2 seconds so i change it to the right side so now i have some lights when i open the door the headlights work okay. but no radio no electrical power i try to start the car and nothing not even a sound i checked some fuses and are okay did i messed up an electrical component like the computer or a big electrical part of the car burned ,,,,,thank you for your time please let me know