How to use Xhorse AUDI BCM2 adapter by VVDI Key Tool Plus?
How to use Xhorse AUDI BCM2 adapter with VVDI Key Tool Plus ,no need solder
Prepare:
- 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
On system menu,
Select
- Read BCM2 Data>>Prog read – encrypted bcm2
Select vehicle type by the label on BCM2.
![](/upload/service/21092416324741318304.jpg)
Here we select “
- A4L/Q5 2014- key adding and all keys lost (all versions)>>Adapter method”.
Then watch “Function introduction” and “Connection diagram” carefully.
![](/upload/service/21092416324741358821.jpg)
Perform “Step 1 – Identify module information”.
Finish connection by diagrams, and care
Positions of D1, D2, GND.
![](/upload/service/21092416324741483784.jpg)
Click on “Read” to get basic information.
Perform “Step 2 – Read immo data”
Confirm vehicle info we just get and
Click on “Read” to get BCM2 Immo data.
![](/upload/service/21092416324741553792.jpg)
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!