ECUHELP KT200II ECU programmer is tested to work with VW Passat 2020 2.0 TDI, Bosch MD1CS004, Bench read/write, Checksum by KT200 II.

KT200II is reading Bosch MD1CS004 100% ok (see image 1):
KT200 II Read Write VW Passat 2020 Bosch MD1CS004 on Bench-01

KT200II is writing Bosch MD1CS004 100% ok (see image 2):
KT200 II Read Write VW Passat 2020 Bosch MD1CS004 on Bench-02

And have an overview of the hardware connection among the KT200 II, the ECU MD1CS004 and the computer.
KT200 II Read Write VW Passat 2020 Bosch MD1CS004 on Bench-03

There is wiring diagram for reference:
Use:
– Multifunction cable
– Bench Box V.2
– Laboratory power supply or battery

Connect the multifunction cable as follows:
KT200 II Read Write VW Passat 2020 Bosch MD1CS004 on Bench-04

KT200 II read and write use 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:
KT200 II Read Write VW Passat 2020 Bosch MD1CS004 on Bench-05