We shared Passat B6/ CC 4th immo add smart key programming in last post, here we discuss Passat B6/ CC all key lost programming. You will find many steps are same, please check below:

Preparation: 1. Read 95320 chip on comfort module with VVDI Prog.( take ID46 chip key as example)

Disassemble comfort module which placed behind the glove box. Open the module and find 8-pin 95320 chip, read chip with VVDI Prog and save the dump. 2. Use a jumper wire to connect relay’s 30 pin and 87 pin.


Step 1: Connect VVDI2 with car, start VVDI2 VAG software, go to: Passat B6/CC 4th immo, select “get component security from comfort module dump”, click “ load comfort module EEPROM(95320)”, load the dump saved in preparation, after loading, click “encrypt 95320 dump”, it will comes with PIN and component security bytes. Click “exit”.


Step 2: After exit, the CS bytes is automatic loaded, input new key to programmer coil, click “make dealer key”, start to programming.

Step 3: key learning. Programmed 2 keys, enter 2 at the number of keys to learn, then click key learning. Insert one key to ignition and turn on to run the dashboard, dashboard shows 0-2, pull the key and insert again to run the dashboard, dashboard displays 1-2, pull out and insert another key to ignition and turn to run the dashboard, dashboard shows 2-2, pull out the key and insert the first key, dashboard displays mileage, that is programming keys success.

Step 4: Active the key fob. After programming the key, need to active the key fob, enter VVDI2 channel 46, click programming, choose channel 01, click test and save, then push the remote key button. Finish.


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