problems airbag BMW 525,E60,2004,130kw

[daewo97]

On this car, the airbag light stays lit.I used tester Bosch kts 650,and I have these error codes:
steering column:94B6,94ba,94c3,
airbag driver:b1635,b1639,b1642,
airbag pasager:b16b5,b16b9,b16c2,
for they have not found any explanation in Esitronic bosch.
Please, can have an idea.Thanks!

[wokounek]

hi post dtc from srs ecu and we can help you Wok.