The light from the airbag light is on . I have replaced some bulbs in the dashboard and the problem appeared.How can I solve this problem by deleting airbag error?I have iawscan 2 but do not work on airbag . Only engine . Interface is vagkkl with 4 position switch . I put the switch on airbag position, but it did not work . What can I do?The car is Palio Weekend 1242 ,8 valve ,73HP,year 2000.