Fixed! VVDI Super Chip AKL Programming for Mini Cooper 2004 Fail

One customer says he cannot generate the via dump using transponder XT27 for Mini Cooper 2004 Add Key.

He removes EWS3, read it and make a key with Key Tool Plus, the transponder started car for 2 times, and now not working.  The function immo data doesn't work.

Here is the

Solution:

Use an original PCF7935 chip, and the problem will likely be solved.

 

Experience from locksmith colleagues:

Use good PCF7930/7931/7935. PCF7935 is expensive this days but 7930/7931 is okay. Use AS if possible. Some NXP 30/31 on Ali is defective.

 

Alright, we'd better have an alternative for key programming. Sometimes VVDI Super Chips work, sometimes original chips work.

Thanks to Key Car Programmation, Liudmil Docev...

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