Unlock BMW X1 2019 BDC with Xhorse VVDI2 by OBD

 Xhorse VVDI2 V7.3.5 software update BMW BDC unlock via OBD.

Report today:

BMW X1 12/2019  BDC SWFL unlock success via OBD with VVDI2 and key programmed fast and easy.
VVDI tools using a lot and never was failed, at least damaged something!
In this type of job you need to be ready for some background solution if something going wrong, if you not ready need going away from this field!
VVDI tools very good tool for that money.

NOTE:

SWFL_00002419.085.xxx.xxx version cannot be unlocked by OBD.

Xhorse VVDI2 V7.3.0 Adds Motorcycle Key Programming

 Xhorse VVDI2 key programmer released new software V7.3.0 on Jan. 7th, 2023.

*** 2023-01-07
*** Require firmware V7.3.0
************************************************************************

!!!This version require update firmware V7.3.0!!!

===== VAG V7.3.0 =====
1. Improvement autodetect for VAG immobilizer system
2. Bugfix

===== BMW V7.3.0 =====
1.Support make dealer key for motorcycle (Contact vvdishop.com for license)
1). Support 8A smart key via OBDII (Require XM38 motor remote)
2). Support 4D+ transponder key via OBDII (Require VVDI super chip)
2. Bugfix

===== Porsche V7.3.0 =====
1. Bugfix

===== PSA V7.3.0 =====
1. Bugfix

===== Transponder Programmer V7.3.0 =====
1. Improvement prepare remote function
2. Immobilizer data tool: Euro->Opel->IMMO-1->68HC05 bugfix
3. Bugfix

===== Copy 48 (96 bits) V7.3.0 =====
1. Bugfix

===== J2534 V7.3.0 =====
1. Bugfix

===== Online Upate Tool V7.3.0 =====
1. Bugfix

===== Quick Start V7.3.0 =====
1. Bugfix

Xhorse VVDI2 BMW FEM Lost Sync Code Solution

 Problem:

I was trying to program BMW FEM key with xhorse vvdi2 but failed, threw error sync code lost.

Error: synchronize code between working key and FEM/BDC system was lost.

Anyone know what to do in this case?

Solution:

Before doing anything try to start the car if not

Read isn from DME/DDE

And make key learning and when ask you if you have ISN, enter your ISN number and complete the key learning and rewrite again coding FEM file and start the car, all will be ok.

After the key was learned successfully need to restore coding to start car.

You can backup and restore FEM coding on BMW with xhorse vvdi bimtool, cgdi, yanhua acdp etc.

Check instruction here

http://blog.vvdishop.com/xhorse-vvdi-bimtool-pro-bmw-fembdc-backup-coding/

Xhorse VVDI2 BMW CAS3 Only Supports Add Key Error?

 Problem:

I have been working on 2008 bmw 550i today.

Reading eeprom & flash with vvdi2 bmw on bench.

When going back to car to start making dealer key & entering 64 attempts mode, kept on getting this message repeatedly.

‘This type only supports add key, not support all keys lost. Put original key into device coil before continue.’

Processing the key went okay but when inserting into the ignition it wouldn’t lock in & turn on the dash.

Couldn’t get ISN and complete the job.

Anyone has any idea of how to resolve this?

Solution:

Read the ISN from DME. Take DME out and read ISN.
Some CAS istap happen this if you have any cas3 with working key can read isn obd with ignition on otherwise DME out
If the dme is edc16c35 with short isn, vvdi2 can’t do the job, just autohex or bmw explorer.

Can Xhorse VVDI2 Read BMW MSD80 ISN from DME?

 Can xhorse vvdi2 read ISN from a BMW MSD80 DME?  This is a frequently asked question by users.

Yes, it can.

Here’s the guide on reading MSD80 ISN with vvdi2.

Check msd80 vvdi2 wiring diagram

set up bench connection with vvdi2 and ecu, provide 13.5V power supply

Let’s go to BMW
Go to Key Learn function- ECU/CAS ISN-MSD80
Read ECU ISN

if you don’t want to mess with bmw, you gonna wait patiently

vvdi2 bmw reads the engine ISN and VIN, read full flashing completed.

Save data.

Change MSD80 VIN requires complete flashing. If vvdi2 will read complete flashing, it can change the vin.

https://www.vvdishop.com/service/read-bmw-msd80-isn-with-xhorse-vvdi2.html