In this article, we going to show you VW MQB key matching function on Launch X431 IMMO Tablet.
Function is available on X431 Tablets below:
X431 IMMO Plus
X431 IMMO PRO (here we use PRO)
X431 IMMO Elite
Procedures:
Enter VW immobilizer menu.
Select
Anti-Theft Key Matching>>Key Learning>>MQB Anti-Theft System>>Platform Mode>>Dismantle and read anti-theft data
Check diagrams by selecting
View Wiring Diagram>>D70F3529>>Pin-up wiring diagram
Connect device to PCB by diagrams.
Read Chip ID.
Backup Complete Data.
Back and Select “Flash&EEPROM Data Decryption”.
Load MQB data file and confirm vehicle info.
Select “Generate Dealer Key”.
Put original key into XPROG-3 Programmer as required for IMMO5.
Insert new key into programmer.
Click “Learn Key”.
Done! That’s the process of VW MQB key programming using X431 IMMO PRO.