adapter OBD2 38pin delphi ds150e

[Blesso]

Hello friends.
I have a problem with combining the MB CLK (2.0 136KM W208 1999) with the delphi ds150e (Chinese) other brands reads great.
Is the problem in the adapter
Diagram:
OBD 16   MB 38

1 ------- 4
2 ------- 6
3 ------- 8
4 ------- 1
5 ------- 1
6 ------- 10
7 ------- 12
8 ------- 15
9 ------- 16
10 ------- 19
11 ------- 20
12 ------- 25
13 ------- 30
14 -------- 31
15 -------- 35
16 -------- 3

Is this a correct connection?