Aug 13, 2025
How to read BMW IMMO Data?
Xhorse VVDI2 with BMW-G BDC2 Adapter Read BMW IMMO Data
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How to read BMW IMMO Data?
Xhorse VVDI2 with BMW-G BDC2 Adapter Read BMW IMMO Data
Xhorse BDC2 Adapter + VVDI2 Read BMW IMMO Data Guide
Learn how to extract immobilizer data from a BMWG Series BDC2 module using the VVDI2 tool and XHORSE XDNPBGGL Adapter. This step-by-step guide covers adapter connection, reading security data, backup, and dealer key programming. Follow these instructions to simplify immobilizer access and key generation.
Tools Required Xhorse VVDI2 BMW-G BDC2 Adapter 12V Power Supply Computer
Step-by-Step Operation Guide 1. Connection Setup 1)Connect the BMW-G BDC2 Adapter to the vehicle’s BDC module (align using positioning pins). 2)Link VVDI2 to your computer and the adapter. 3)Power the adapter (12V) and check the white light to confirm proper alignment.
Read Immobilizer Data 1)Open VVDI2 software, select "BMW > G Series-BDC2 Key Learn". 2)Click "Get Key Info", then "Read G Series-BDC2 Security Data". 3)Follow the Process Wizard (automatic steps).
Backup & Service Mode 1)Click "Backup Coding" and note the save path. 2)Enter Service Mode (confirm prompts). 3)The system will automatically read and save BDC security data.
Upgrade & Restore 1)Complete Upgrade Programming, then restore coding. 2)Exit the interface when prompted(DO NOT repeat the process).
Make Dealer Key 1)Go to Make Dealer Key, load the saved BDC data file. 2)Sync with original key (if available) or use saved sync data. 3)Place a new key in the coil and confirm that it generates the dealer key.
Key Learning Follow on-screen instructions to finalize key learning.
Tips Ensure proper adapter-module connection before starting. Save all backup files securely.
This guide simplifies BMW-G BDC2 immobilizer data reading and key programming using VVDI2. For troubleshooting, check connections and software updates.
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How to Use GODIAG GT114 IMMO Key Matching Test Platform with Xhorse VVDI2?
GODIAG GT114 Audi K-Lline IMMO cable performs offline key and IMMO instrument synchronization test, intelligent IMMO system emergency start area sensing detection, IMMO dashboard offline diagnosis, instrument IMMO data reading and writing, instrument mileage repair, key matching... It supports Audi A6 C5 from 2000-2006.
Here is a video on how to program a car key with GODIAG GT114 and xhorse vvdi2.
How to use Godiag GT112 K-Line with Xhorse VVDI2? - obd2shop.co.uk
This video shows you how to use Godiag GT112 K-Line with Xhorse VVDI2. Godiag GT112 K-Line: https://www.obd2shop.co.uk/wholesale/godiag-gt112-k-line-for-vag.html
Xhorse VVDI2: https://www.obd2shop.co.uk/wholesale/xhorse-vvdi2-full-kit.html
This video shows you how to use Godiag GT110 with Xhorse VVDI2. Xhorse VVDI2: https://www.obd2shop.co.uk/wholesale/xhorse-vvdi2-full-kit.html Godiag GT110: https://www.obd2shop.co.uk/wholesale/godiag-gt110-for-vag.html
Xhorse VVDI2 + GODIAG GT110 Make VW NEC 24C32 Dealear Key
This is a tutorial on how to use Xhorse VVDI2 + GODIAG VAG Test Platforms GT110 to make a dealer key for VW IMMO4 NEC 24C32 by bench.
Connect VVDI2, GODIAG GT110& immo dashboard to the PC. Power on GT110, and press the red button. We can see the dashboard light. 1) This indication means that the key is not recognized. 2) The light of the key identifier flashes for a long time indicating that the chip key and the vehicle's IMMO system do not match, and the chip key needs to be re-matched.
Open VVDI2 software, VW >> Diagnostic >> Diagnostic Unit >> Instruments >> Connect >> Identification Here we can perform read DTCs, clear DTCs, coding, security access, etc.
Key learn >> 4th immobilizer system - VW/Skoda/Seat >> Auto detect type >> Diag >> Read immo data >> Login Method 1 >> NEXT Reading immo data success.
Click "Read KM". Read odometer success, it's 112580km.
Read EEPROM/FLASH >> Read EEPROM >> NEXT >> Login Method 1 >> NEXT Reading data success.
Make dealer key >> Login Method 1 >> NEXT >> Skoda Select "Prepare OEM key: need a special key or OEM key. You must provide an original key ID to prepare the OEM key, the OEM key can do the online operation. OEM key can start the engine directly for the 4th immo system. For 5th immo system need to learn again." Key 1 >> NEXT >> Yes
Put the VVDI Super Chip into the VVDI2 coil. Attention: If the chip is used, it needs to be wiped clean first. Key make okay and locked!
Put the super chip into the GODIAG coil for a test. 1) This indication means that the key is recognized. 2) The light of the key identifier flashes and then goes out indicating that the IMMO chip and the chip key are working properly.
Test the key on the car. 1. The light of the key identifier flashes and then goes out, indicating that the IMMO chip and the chip key are working properly. 2. The light of the key identifier flashes for a long time indicating that the chip key and the vehicle's IMMO system do not match, and the chip key needs to be re-matched. 3. The light of the key identifier does not flash which means that the vehicle's IMMO system is faulty. Please check the vehicle's IMMO system.
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Xhorse MQB RH850/V850 Adapter + Multi-Prog Read R7F701407
The new Xhorse MQB RH850/V850 Adapter for Multi-Prog Programmer is hitting the market with great anticipation. It can support the VW 4th Gen Johnson Controls 34xx series, MQB-RH850(R7F) series & MQB 34xx series without cutting wires or lifting pins. We need to work with Multi-Prog meanwhile.
Following we'll show how to read the MQB48 R7F701407 locked instrument data process as an example. For those who need immo data calculation, either VVDI2 or Key Tool Plus is optional.
1. Connection Open Multi-Prog software, Device >> MQB48-LOCK(R7F701407)-READ(VW->MQB) >> Details >> Connection diagram
1)Remove these 4 components. 2)Solder the wires to connect the adapter and instrument, and secure them with acetate tape. 3)Once the soldering is successful, connect RH850/V850 Adapter, Multi-Prog, computer and VVDI2.
Don't forget to power the MULTI-PROG.
2. Read MQB48 Data Crack reading >> OK *You can check the progress in the bottom left corner, and wait for minutes. Save file >> Save
3. Decode MQB48 Data Open VVDI2 software, VW >> Key Learn >> MQB platform instrument immobilizer >> Instrument with locked NEC35xx(MQB48, VDO/JCI) >> Decode immo data >> Yes >> Load the encrypted data just read by Multi Prog. Save the MQB48 immo data file!
This file can used to make a dealer key or add a key.
The MQB RH850/V850 Adapter is so practical that can significantly reduce the risk of instrument damage.
www.obd2shop.co.uk
Xhorse VVDI2 + GODIAG Test Platform Add BMW CAS2 Key
This is a demonstration of how to add the BMW CAS2 key with Xhorse VVDI2 + GODIAG CAS1/CAS2 Mech-Key Test Platform on bench.
Preparation 1. Connect GODIAG CAS1/CAS2 Test Platform & VVDI2, turn on power supply. 2. Take out a blank key and insert it into the ECU key port for test. The key pops out, which means this key is not paired.
Open VVDI2 Software, BMW >> Key learn >> CAS/EWS information >> Connect Click "Read KM" to read the mileage. Click "Read Code" to read the code data. Click "Read EEPROM" to read EEPROM data. Click "Save to file" to save the EEPROM data to the desktop.
Key learn >> CAS key learn >> Connect >> Get key info >> Choose a blank key >> Prepare dealer key with programmer
Follow the prompts to put the key into VVDI2 when prompted to successfully generate the key. Click "OK".
Finally, test whether the key is generated successfully. Click "Add key". After writing the key to CAS, start testing whether the key is generated successfully.
Insert the generated key into the ECU key port. The key does not pop up, which means it's generated successfully. Done.
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