What Key is Used with Xhorse for VAG MQB49 5C 5D?

What keys to use with Xhorse to add VAG MQB49 5C or 5D system? Xhorse have a 5C or 5D key?

These are frequently asked questions.

Here is the clue.

 

For MQB49 5C system:

Use original key or Xhorse VVDI smart key (NXP, XM38, XM38 Toyota, XSMQB all ok).

For 5D system:

Use original key or VVDI BMW F/G chassis smart keys.

Select Prepare normal dealer key if use original key.

Select Make MQB49/5C remote key with VVDI Proximity remote if use Xhorse remote.

Recommend using Xhorse proximity remote for MQB49/5C remote.

Use VVDI2 Transponder Porgrammer- Prepare Proximity remote, prepare MQB49 5C remote, you can you make dealer key with the MQB49/5C remote which supports GEKO online operation.

How to Use Xhorse MVCI Pro with GM Tech2Win?

Here’s a quick guide on how to set up and use the Xhorse MVCI PRO adapter with GM Tech2Win software.

 

***IMPORTANT*** There are two versions of the Xhorse MVCI:

• The cheap clones you can find everywhere, usually called “Mini VCI” or “Mini VCI J2534” that are based on a very old Xhorse product that is no longer made. These are NOT compatible with Tech2Win as they do not support the D-PDU protocol.
• The much newer official “MVCI PRO” from Xhorse. Xhorse‘s website calls it “Xhorse XDMVJ0 MVCI PRO J2534 Diagnose and Program Cable”. Item No. HKSP455. This is the one that you need for Tech2Win.

How to set up and use the new Xhorse MVCI PRO with GM Tech2Win software:

• Download and install the MVCI PRO-J2534 software from Xhorse‘s website: http://dl.xhorse.com/product/mvci/MVCI_PRO-J2534.exe
• Download and install Tech2Win.

Tech2Win Collection https://mega.nz/file/xbkxWSCB#HL90PoICHOp2gpw-ODjPrESRxe6yzfcFEssfz0CRifo

• Download and install GM MDI Software from Bosch: https://www.boschdiagnostics.com/softwar…-and-mdi-2 (Click on “MDI Setup v8.5.33.154.exe” or whatever the latest version is, you don’t need “GM Launcher” or “MDI 2 Setup”)
• Connect your MVCI PRO cable to the computer and let Windows automatically install the drivers.
• Run MVCI PRO-J2534 program, click on “Update” in the left side menu, wait for it to read info from the device, then click “Upgrade” in the “Firmware Upgrade” section (Yes, it’s normal to see a current version higher than the latest, it’s some weird bug in the software). DO NOT UNPLUG THE MVCI PRO WHILE ITS UPDATING!

1. Once finished updating, click on “Device management” in the left side menu, then click “Connect” (you might have to unplug and replug the MVCI PRO cable first). Once connected, click “Update authorization”.

• When that’s done, click on “Vehicle diagnostics” in the left side menu, then double-click the “GM TL/DPS” icon.
• Press “INSTALL“. Once finished, you can exit back to the MVCI PRO-J2534 program and close it.
• Now you can run Tech2Win and configure it. When it asks what interface to use, select the “MDI – USB“, then click “OK”.

NOTE: It’s important that you install Tech2Win and GM MDI Software BEFORE installing the “GM TL/DPS” drivers from within the MVCI PRO-J2534 program or it won’t work!

The Older Version Xhorse Multi Prog Cannot Removed Solution

Problem:

I have this problem with Xhorse Multi Prog programmer software on Windows 7 32bit system.

It said the older version of Multi-Prog cannot be removed.

How to fix it?

Xhorse solution:

Uninstall the software, shut down and restart your computer, and then download the new version software via link.

 

Customer possible solutions:

1. Remove from taskbar

2. Remove manually then delete program folder(s) and any dll’s installed. Search and delete values in registry. Or install a decent uninstaller. Reinstall and use the uninstaller.

3. Download Revo Uninstaller, use advanced feature and remove the old version.

How to Use Xhorse Multi Prog and VVDI2 for MQB49 5C 5D?

Xhorse Multi Prog read VAG MQB49 5C 5D original key data function has been officially released. The VVDI2 MQB49 5C function is currently being debugged. If needed, download and replace the test file.

VVDI2.exe file can be download from here.

A customer asked how to use multiprog with VVDI2 to add MQB 49 5C/5D key. Here are the tips.

 

VVDI2 MQB49 5C/5D function:

Decode immo data
Make dealer key
Identify MQB/5C Remote
Change MQB/5C ID.
Add Key

 

How to use Xhorse Multi Prog+ VVDI2 to add VAG MQB49 5C/4D key?

VVDI2 does not read MQB49 5C/5D key data.

Read original 5C/5D key data with xhorse multi prog.

Then in VVDI2, select Make dealer key function.

Upload original key data read by multiprog to make dealer key.

Then learn keys to vehicle.

 

NOTE: SFD unlock fonction doesn’t present in vvdi2 software. Use other tools to unlock SFD.

Xhorse Multi Prog Read Tesla 1512876-00-E R7F701330A Airbag

Xhorse Multi Prog programmer will read and write Tesla Model 3/Y airbag module 1512876-00-E.

Part number: 1512876-00-E 

MCU: R7F701330A Encrypted

Requires RH850/V850 adapter for multi prog.

Here is the boot mode pinout to Tesla SRS module R7F701330A.

Select Airbag function- Tesla- Tesla SRS (R7F701330A).

It will read Dflash1, Dflash2, Cflash, OPT, Security code and security byte.

NOTE:

Read the instructions carefully.

Device Information:

Manufacturer: Tesla
Name: Tesla SRS Airbag (R7F701330A)
Capacity: 2180Ah (2,195,617 Bytes)
Programming Interface: Serial Port

Important Notes:

Note 1: Please read these precautions and operating steps carefully before proceeding, otherwise the airbag may be damaged!!!

Note 2: This Tesla SRS airbag must not be “fully unlocked” or “directly written to DFLASH2”, otherwise it may cause the airbag to malfunction!

Note 3: “Set IDCODE” has a certain probability of disabling the ID code. If this occurs, please continue following the prompts to complete the process!

Note 4: This menu only provides read/write functions. Please modify and write the data yourself!

 

Operating Steps (Divided into the Following Two Scenarios):

If only erasing DFLASH1 is required, please follow these steps:

Read and back up data from each partition

Click the “Erase DFI Block” button to delete all your blocks, with an erase length of 0x40 (i.e., 4 lines)

If erasing and writing data is required, please follow these steps:

Read and back up data from each partition

Click the “Set IDCODE” button (only needs to be executed once)

After successful setup, the chip can be directly read, written, and erased

 

Example:

Read chip ID

Read Dflash

Decrypting chip.

Erase crash address.

Xhorse VVDI MLB Tool Network Request Timeout Solution

Problem:

I’m having problems with the Xhorse VVDI MLB Tool server; it won’t connect. I’ve tried with several computers, and it does recognize the SW SN. Any ideas?

Solution:

1 – disable antivirus program.
2 – run software as administrator.
3 – share 4G network from mobile phone to test.