ECUHELP KT200II ECU Programmer has been tested and proven to read and write MB EDC16C2 in BDM mode successfully.

Image Demonstration
Please refer to the following images for a detailed view of the process:

Image 1: ECU MB EDC16C2 outlook
KT200II Read and Write MB EDC16C2-01

Image 2: Reading MB EDC16C2 in BDM mode with KT200II
KT200II Read and Write MB EDC16C2-02

Image 3: Wiring of EDC16C2 and KT200II
KT200II Read and Write MB EDC16C2-03

Or, use KT200II to read/write MB EDC16C2 Bench mode:
For the wiring diagram of BOSCH EDC16 C2 [MPC555] for Chrysler, Jeep, and Mercedes Benz [Diesel], follow these instructions using the Bench Box:

Connect the multifunction cable as shown in Image 5
KT200II Read and Write MB EDC16C2-04

Driver Instructions
To read and write, use the following driver settings:
BENCH MODE
[brand]
MPC555 – [brand]
EDC16 C2

With these instructions, you can successfully read and write MB EDC16C2 using ECUHELP KT200II in BDM mode or Bench mode.