VVDI Prog Renew Renault PCF7941 and Audi Smart Key

VVDI PROG unlock PCF7941 PCF7953 PCF7937 tested OK,and now we add more about VVDI Prog key programmer,renew Renault PCF7941 and Audi Smart Key tested OK.Here is some detailed pics.

vvdi prog

1.Use other tool to check Renault PCF7941 key status.It shows locked.

vvdi prog unlock

2.Start VVDI Prog software,choose Renault detailed type,check connection diagram.

vvdi prog

3.Click the “Reset Protect” button and “Yes”. It will erase all key chip data.

vvdi prog unlock

4.Click the Open and then click “Write” and “Yes” to continue.After that click the “Set Protect” button to complete.

5.Unlock now.

Audi Smart Key,the same way.

vvdi prog audi

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