How to Read MQB NEC35xx IMMO by VVDI Key Tool Plus/VVDI2+VVDI Prog

As we known, after activating Xhorse MQB Authorization, Xhorse VVDI Key Tool Plus Pad or VVDI2+VVDI Progcan read MQB NEC35xx Locked IMMO Data to add new key and do all keys lost (AKL needs synchronize data by third-party). There are two wiring diagrams for using: by Lift PIN diagram and by Cut PIN diagram.

Xhorse devices required:
Xhorse VVDI Key Tool Plus Pad Full Configuration (has VW software and Prog function)
VVDI2 Full Version Plus VVDI Prog

Assistant tools recommended:
* Scaling powder
* Hot-air gun
* Enameled wire gummed paper
* Electron microscope
* Tweezer and operating knife with pointed tip

Tips to activate Xhorse VW MQB license:
* Register your Key Tool Plus Full Configuration/ VVDI2 programmer before activation
* Buy the Xhorse VW MQB Licenseand provide your device SN (incl. Key Tool Plus/Xhorse VVDI2 and VVDI Prog) to our customer service for activation.
* Once the MQB authorization is activated, please use the corresponding device to read data. If you use other programmerto read, then the VW MQB add key/all keys function will not be supported.

Program VAG MQB48 NEC35XX Key with VVDI Key Tool Plus

Go to Immo programming->VW->Select by type-> Instrument-MQB48 (VDO/JCI-NEC35xx locked)-> Start programming

Then select Read Immo data->Use the programmer to read data directly
Check wiring diagram in tablet or check wiring here

Here we use lift pin method.

Then read immo data. The procedure takes about 5 minutes. Then save data.

NOTE: You cannot use this immo data to generate key or learn key. If you go to Generate Dealer Key-Load immo data, then upload this immo data, xhorse key tool plus will give error “The file is not supported by current model” because this immo data is still encrypted.

Go to Read Immo data->Load the read programmer file

Select and upload immo data read above

Calculating/decrypting immo data in progress

Read immo data successfully. Save immo data. Now you can generate dealer key and learn key with the immo data.

Select Generate dealer key-Load immo data
Upload immo data (the decrypted long file)

Check key information and press OK to continue generate dealer key, then learn key.