Hi all, I hope someone could help me with my problem. I replaced battery, checked earthing grounds and fuses and done proxi alignment, but airbag light and message is still on. No errors to be find, only one stored B1002 low battery erased and never came back. I own a car 2 months and don't know it's history. Also no seat belt light or buzzer and no belt buzzer volume in menu. Is it faulty airbag ecu or do you have any other ideas?