VVDI Key Tool Plus Device Shows no Voltage Solution

 Problem:

I want to program the elv with xhorse vvdi key tool plus on bench. I have supply outside Power to MB fast adapter. I still get no power. No voltage displayed.  Programmed 3 mercedes keys until now
But cannot do ELV.

Photo attached:

Here is the possible solution.

Remove adapter and connect OBD cable, do a Kline self-test.

Go to immo programming——More functions——Device test——K-line test

If there is voltage without adapter, key tool plus device is no problem. Connect Benz adapter as follows, if there is no voltage, the Benz adapter is broken. Replace new adapter and try again.

www.vvdishop.com

VVDI2 Program VW Beetle 2005 All Keys Lost via OBD

 VW Beetle 2005

All Keys Lost
Normally soldering to cluster to read MCU and to get PIN.
Many programmers struggle to pull the correct pin.
Quick Tip:
Read eeprom as MM Direct 2000- by OBD
Will get you pin – adaptation with VCDS or Xhorse VVDI2 or any other tool. Here vvdi2 was used.
This way learning only take 5 minutes and no soldering or dash out.

Solve Xhorse Dolphin XP005 Error Code 70

Problem:

The new Xhorse Dolphin XP005 key cutting machine had error code 70. How to fix it?

Error: 70.
Found available firmware update incomplete.

Solution:

Update firmware.
If failed to update firmware via mobile phone, update it via Xhorse Upgrade kit.
Update firmware to 2.2.8.

Xhorse Key Tool Max Pro 2021+ GM Asks for 24-digit PIN Code?

 Problem:

I tried doing 2021 Buick envision, my Autel IM508 didn’t even read the system, My Xhorse vvdi key tool max pro was able to communicate with the system but asked me for 24 digit security code saying I must get it from 3rd party! The code obviously changes every time as well so it has to be done in one shot. How to get this code?

Solution:

Solution 1:

Xhorse cannot read these rolling codes.

Buy 24-digit security code from 3rd party.

There is a guy Ameer Hasan on facebook will provide this code.

Solution 2:

If all keys lost, you can do it with ACDelco SPS2 without rolling code.

Requires a J2534 adapter that supports CAN FD protocol.

Solution 3:

If add key, you can clone ID49 smart key using xhorse XM38 universal key.

Example:

Add 2021-2025 GM Smart Keys with Xhorse VVDI Key Tool and XM38?

How to Update Xhorse Multi Prog from Chinese to Global Version?

 People had problems with Xhorse Multi Prog CH version.

After updating the database (since database v89), they may have these problems:

• all displayed in Chinse,
• cannot load the database,
• all display is gone.

Your device is CH region (after serial number you can see (CH), CH region need to be used with Chinese language. Vise versa.

You’d better change your device from CH version to GL version in the long run.

VVDISHOP.COM provides the online activation service- update your multi prog CH version database to GL English.

Update multi prog CH version to GL version. 

Provide us with your Multi Prog serial number.  Once your serial number is verified, Xhorse will change your device database. This process does not require any hardware changes and is done through software.