Solved! VVDI Prog Read SIMOS9.4 OK but Multi Prog Fail

One customer gave feedback that VVDI PROG will read VW SIMOS9.4 but Multi Prog failed.

Here is the Solution:

1)Do not connect Multi-Prog to any modules.

2)Select VW SIMOS9.4 (AM29F400BB)

3)Select Test channel>>Test channel 31

4)Test the voltage of yellow cable and check if it is 3.3V

5)Select DB44 self-check

Done! Hope this helps!

https://www.xhorsevvdi.com/

Skype: xhorsevvdi.com

Whatsapp: https://wa.me/8613983756354