Customer problem:
I wanted to use CGDI Prog BMW to read ISN on my BMW E87 2006 with MSD80.2. I bought the MSD80/81/85/87/MSV80/MSV90 Read ISN Authorization. But I failed to read the BMW ISN and got the error message “OBD refushed7f3722”.
CGDISHOP.com engineer replied:
You also need a professional CGDI BMW OBD Cable to read ISN.
After connection, select “MSD80/81/85/87/MSV80/90 Read ISN” on the main menu of CGDI software to operate.
If you also want to write ISN, you can use CG FC200.
Select BMW>> CONTINENTAL/SIEMENS MSD80 TC1796>> Platform>> Write ISN.
Tech support:
Email: sales@CGDISHOP.com
Whatsapp: +86-13995696053
