Only working with one OBD helper can VVDI2 add new keys on VW Passat year 2017 MQB JC keyless remote key.
MQB -Johnson Controls
VAG OBD helper (with Network Connection)
One original keyless GO key
Step 1. Use OBD helper to read the MQB – NEC35XX part immo data
The original remote key can start the car, press the ” Engine start /stop” to turn on ignition on.
Install VAG OBD Helper V1.0.0 software on the computer, connect OBD Helper to the VW – Magotan.
Click on “Read car information” to have info of manufacture, VIN, Immo type, power, key count, KeyID etc.
Connecting to server…
MQB -NEC35XX part immo data success saved…
Step 2: Prepare dealer key first, then learn the new dealer key to car.
Unplug VAG OBD Helper from the VW – Magotan, then connect VVDI2 cable.
Open VVDI2 software, go to VW /Audi /Skoda Online Key Learn -> Special Function
Click on “Diag” and have message Johnson Controls will be supported in future.
Click on “Key Learn” -> “MQB platform instrument immobilizer” -“Instrument with NEC35xx (Continental /VDO).
Click on “Immo data prepare key” to load immo data.
Choose car manufacture “VW”, then “Next”.
Click on “Yes” to continue prepare normal dealer key.
Put the original key into the coil of VVDI2 machine.
Select “add key”.
Do you want to save the synchronize data? you can prepare a dealer key with synchronize data while lost all key.
Please input the new key (Xhorse key XSMQB1EN 3 Buttons)into device programmer.
Prepare dealer key success, please learn the new dealer key to car.
Click on “Add key”.
You should backup EEPROM and Immo data before learn key.
Input 2 learning key number.
Click on “Load immo data”.
Click on “Next”
Put the dealer key nearby car ignition switch.
Click on “Yes” to agree car has keyless.
Click on “Yes” to learn keyless GO key.
Learned key number /Total key number:1/2.
Please put 2 key nearby car ignition switch and the press ok.
All keys successfully learned.