Airbag front right malfunction
Checked battery from engineering mode on dashboard
UB: 12.1V
IB: -7.2A
I read somewhere this can be the cause.
Taking the car to be checked & will report back.
Last edited by fatjoe; Jul 12, 2017 at 05:51 AM.
Suggest you to take it to mercedes or mechanic to diagnose fault because it could be different for everyone.
Let me know what you find maybe we can try it too.
for my issue if I clear the error code it goes away for a while. so seems to be one of the other issues people reported which from memory was wiring.


