- VVDI Audi BCM2 Solder Free Adapter
- VVDI Key Tool Plus
- Network connection
Operation mainly includes:
- Step 1. Read basic module information
- Step 2. Read Immo data
- Step 3. Write Immo data
Note: Make sure Key Tool Plus is connected to network and adapter is supplied 12V power.
Procedure:
- Immo programming>>Audi>>Select by type>>Fifth Immobilizer System>>Start Programming
Select
- Read BCM2 Data>>Prog read – encrypted bcm2
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- A4L/Q5 2014- key adding and all keys lost (all versions)>>Adapter method”.
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Perform “Step 1 – Identify module information”.
Finish connection by diagrams, and care
Positions of D1, D2, GND.
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Click on “Read” to get basic information.
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Perform “Step 2 – Read immo data”
Confirm vehicle info we just get and
Click on “Read” to get BCM2 Immo data.
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Then we go on to write it back to BCM2 module.
Now we can restore BCM2 module to vehicle and generate dealer key on Fifth immo system menu.
Done!
http://blog.xhorsevvdi.com/xhorse-audi-bcm2-adapter-with-vvdi-key-tool-plus/