ECUHELP KT200II ECU Programmer is confirmed to read and write Audi MD1CS004 on Bench.
Below is the image of ECU MD1CS004:

KT200II Wiring Diagram of BOSCH MD1CS004 [ TC298TP ] – Audi, Skoda, Volkswagen [Diesel]:
Use:
– Multifunction cable
– Bench Box V.2
– Laboratory power supply or battery
Connect the multifunction cable as follows:

KT200II is used to read and write MD1CS004 using the following driver:
→ BENCH MODE
→ AUDI / SEAT / SKODA / VOLKSWAGEN
→ TC298TP – VAG
→ MD1CS004

ATTENTION:
Some MD1CS004 have the CAN line moved, if with the previous method does not communicate, move the CAN as in the following picture:
