how i fix this problem

[ozyael]

Increased vehicle testing following message.
How do I correct the problem? And what does this fault?
Thanks

I do not know the model and the like of the car
It was examined code


reference

Check the star finder
N2/7

B1154
Restraint system control unit
There is an abnormality in coding

First thanks for the reply.
I'm sorry but my English is not so good. (Google Translate)
my car is clk 230 kompresor Cabriolet model 2000 208447