How to add VVDI2 BMW FEM/BDC Authorization?

Posted on August 28, 2017 by diyobd

V4.3.0 VVDI2 newly add BMW FEM/BDC system key learning, erase key; Add BMW FEM/BDC system reset KM; Add FEM/BDC system backup coding, restore coding.If you have VVDI2 Full or VVDI2 BMW,how can you get VVDI2 BMW FEM/BDC authorization?

There are two ways to get VVDI2 BMW FEM/BDC function:

1.Purchase from us.This is what we will introduce in our blog.

2.Remote points exchange.If you have condor key cutting machine,6000 points.If without,8000 points.For remote points system,please check blog:http://blog.xhorsevvdi.com/what-is-xhorse-vvdi2-programmer-points-system/

How to add VVDI2 BMW FEM/BDC Authorization?

If you have condor key cutting machine,please check VVDI2 BMW FEM/BDC Function Authorization Service For Condor Cutter Only

If do not have,please check:VVDI2 BMW FEM/BDC Function Authorization Service

After you purchase,please provide the following information:

VVDI2 Serial number,if you have some other Xhorse tool,please also provide us their serial number.

How to check VVDI2,VVDI PROG,VVDI MB Tool serial number?

Back of main unit,it shows the serial number,send them to us is OK.

How to check VVDI Key Tool serial number?

VVDI Key Tool back does not tag the serial number,you can check from the carton box.

Or if you can not find the carton box,please download VVDI Key Tool update tool software,connect VVDI Key Tool with computer,click device info,it will display serial number,format is :VK********.

When authorization is OK,we will send email to inform you.Then wait more than 30 minutes,update vvdi2 firmware.P;lase confirm you use newest VVDI2 software,update vvdi2 firmware.

How to use VVDI2 program BMW FEM/BDC keys

Posted on August 17, 2017 by diyobd

VVDI2 4.3.0 now is verified to work no issues with the BMW FEM/BDC system.Here is simple guide about VVDI2 Program BMW FEM/BDC Keys.

If you have condor mini key cutting machine,provide your serial number,add VVDI2 BMW FEM/BDC authorization price is 600USD.If without condor key cutting price is 800USD.

VVDI2 BMW 4.3.0 Learn keys & Erase keys to the BMW FEM/BDC system

step 1:

1. read FEM/BDC coding via OBDII or on the bench

2. you’d better not close this window after starting this procedurestep 2:

1. open FEM/BDC shell, find out where the 95128/95256 chip is, read EEPROM dump via BDM programmer

2. load original EEPROM dump and save special EEPROM dump, write special EEPROM dump back to the 95128/95256 chip

3. restore FEM/BDC shell, provide -12v and connect it via OBDstep 3:

1. this operation requires connecting FEM/BDC on the bench, and make sure you finish step 1 ans step 2

2. provide +12v to FEM.BDC and connect it via OBDstep 4:

1. open FEM/BDC shell, write original EEPROM dump (read step 2) back to the 95128/95256 chip

2. restore FEM/BDC shell and connect it via OBDstep 5:

loading coding file (read step 1), write to FEM/BDC via OBDII, finish FEM/BDC programming

VVDI2 – BMW FEM/BDC system(function released and available, just no user manual)

Users can refer to following information (3 steps for make keys:get key info->programming FEM/BDC system->make keys)

1.support make new key with ignition switch(support add spare key and all key lost, all key lost require ISN)

2.support reset FEM/BDC KM(cluster require reset manually)

3.support erase key(after erase the key position become blank position)

4.support backup coding

5.support restore coding

Notes:

1.backup coding and restore coding can direct operation generally.

2.add keys, reset KM, erase key must programming FEM/BDC system first

3.in FEM/BDC interface, if ‘get key info’ the type not support, it will show:customer should use “BMW E-sys software” program FEM/BDC system.then programming FEM/BDC system with VVDI2-BMW

4.when operation on ‘programming FEM/BDC system’interface,please don’t close this software window until all procedures completed.

5.programming FEM/BDC system, require soldering and get eeprom.（FEM 95128 chip, BDC 95256 chip）usually there are 2 same chips on the module, please refer to the software diagram, select the correct one.

6.programming FEM/BDC system,must restore the original eeprom, restore coding.if cannot restore coding or after restore coding assemble FEM/BDC module back to car,but with problem(such as the remote control cannot start the car

or the car with window problem)please use “BMW E-sys software” coding for FEM/BDC system

7.if connect power to FEM/BDC module, but the relay keep ringing,please contact technical support for help.usually operation on FEM/BDC should be ok,just need to programming.

Reset KM to the BMW FEM/BDC system

Have backup coding, restore coding of the FEM/BDC system

Attention: FEM/BDC Key Learn is an option function, it require buy license or exchange with bonus points. Contact your dealer @xhorsevvdi.com for help!

1.VVDI2 BMW FEM/BDC Function Authorization Service:

2.VVDI2 BMW FEM/BDC Function Authorization Service For Condor Cutter Only:

original article: How to use VVDI2 program BMW FEM/BDC keys

VVDI2 BMW Key Programmer Support Unlock Key

Posted on August 15, 2017 by diyobd

VVDI2 BMW main functions are: Read/Write EWS, read CAS information，Read/Write CAS EEPROM,
Read/Write KM stored in CAS, synchronization DME with CAS, synchronization CAS with
ELV, Key Learn(immo)，File Make Key, Unlock Key, File Change KM, CAS Repair etc

Some customers want to know whether it is OK to program old BMW key via VVDI2?The answer is Yes.You can use VVDI2 to renew and erase old key,then program it.

1.VVDI2 BMW Unlock Function:

Support unlock key for CAS1/CAS2/CAS3/CAS3+ prepared by VVDI2

Support load key info to unlock key.

Support load CAS1/CAS2/CAS3/CAS3+ eeprom to unlock key

Attention:After CAS4 key made successfully,don’t support unlock

2.Attention About unlock keyless key:

File make key:Keyless key made by add key with working key don’t support unlock OBD Key Learn>Prepare dealer key with programmer: Keyless key made by add key with working key don’t support unlock.

3.VVDI2 BMW Unlock Menu

This is from:VVDI2 BMW Key Programmer Support Unlock Key

VVDI2+VVDI Prog BMW: OBD√IMMO√ Mileage√

Posted on July 20, 2017 by diyobd

This is for your information: What can you do on BMW cars with Xhorse VVDI2 commander and VVDI Prog programmer.

VVDI2 BMW:

Read/Write EWS, Read CAS information, Read/Write CAS EEPROM,

Read/Write KM stored in CAS, synchronization DME with CAS, synchronization CAS with

ELV, Key Learn(immo), File Make Key, Unlock Key, File Change KM, CAS Repair etc

OBD Flash ISTA version only need 10 minutes. (No extra power. No backup CAS

EEPROM and FLASH)

 OBD Function

Support CANBUS100, CANBUS500 and KWP protocol.

 Diagnostic CAS information

 Key Learn

1) Get Key Info

2) Write Key Info

3) Prepare dealer key with programmer (Support CAS1, CAS2, CAS3,

CAS3+, ISTAP)

4) Prepare dealer key with ignition switch (Support CAS1, CAS2, CAS3,

CAS3+, ISTAP)

5) Program Key info

6) Enable/Disable Key (Support CAS1, CAS3, CAS3, CAS3+, CAS4,

CAS4+)

7) Clear DTC/Shadow

 Read/Write CAS EEPROM

 Change KM stored in CAS

 Read/Write synchronization codes stored in CAS

 Synch DME – CAS

 Synch CAS – ELV

 Read/Write EWS EEPROM

 File Make Key

Support following types:

 EWS1

 EWS2

 EWS3 EWS4

 CAS1(0K50E)

 CAS2(2K79X)

 CAS3(0L01Y)

 CAS3+(0L15Y/0M23S): Support encrypt version and ISTAP version

 CAS4 (F – Series 1L15Y)

 CAS4 (F – Series 5M48H): Support CAS4 encrypt version

 File Change KM

Support following types:

 EWS3

 EWS4

 CAS1(0K50E)

 CAS2(2K79X)

 CAS3(0L01Y)

 CAS3+(0L15Y/0M23S)

 CAS4 (1L15Y)

 CAS4 (5M48H)

 M35080(E – Series cluster)

 F – Series cluster

 Unlock key

Support unlock key for CAS1/CAS2/CAS3/CAS3+ prepared by VVDI2

 CAS Repair

 CAS1 Repair (OBDII)

 ISTAP Repair (OBDII)

VVDI PROG BMW:

Read &Write lots of chips, include MC9S08 series, MC68HC(9)12 series, MC9S12 series, V850 series, H8X series, R8C series, PCF79XX series and most eeprom chips etc . 

Verify chip data, check blank 

Compare data file

R&W BMW N20, N55 ECU ( show ISN directly ) 

R&W MC9S12XE series chips (5M48H/1N35H/2M53J/3M25J etc.) 

Renew PCF79XX remote, currently support BMW E/F series 

Provides lots of connection diagram

ECU

MFRS TYPE SUPPORT REMARK

BMW E SERIES

MEVD17(N55) 

MEVD1724(N20) 

MEVD1726(N55) 

MEVD1729(N20) 

BMW F SERIES

MEVD172(N55) 

MEVD1724(N20) 

MEVD1725(N13) 

MEVD1726(N55) 

MEVD1728(N63/S63) 

MEVD1729(N20) 

MEVD172G(N55) 

MEVD172P(N20) 

MEVD172S(N55) 

IMMOBILIZER

BMW

EWS4.X 

CAS2  (2K79X/0L01Y)

CAS3  (2K79X/0L01Y)

CAS3+  (0L15Y/0M23S)

CAS4  (1L15Y)

CAS4  (5M48H/1N35H)

REMOTE

MFRS TYPE SUPPORT REMARK

BMW E SERIES

ORIGINAL 315  PCF79XX adapter required

ORIGINAL 868  PCF79XX adapter required

THIRD PARTY  PCF79XX adapter required

BMW F SERIES

315 REMOTE  PCF79XX adapter required

433 REMOTE  PCF79XX adapter required

868 REMOTE  PCF79XX adapter required

OTHER

BMW FRM  (XEQ384)

VVDI Prog Wiring Diagram: BMW CAS2 CAS3 CAS4 EWS4

CAS2-V1 2K79X/0L01Y

CAS2-V2 2K79X/0L01Y

CAS3 0L15Y/0M23S

CAS3+ 0L15Y/0M23S

CAS4 1L15Y

CAS4 5M48H

BMW EWS4.X xL86D/0M89C

Case: VVDIProg read/write CAS4 5M48H

5M48H R/W process:

Open VVDI Prog software, select type, manufacture and model as MC9S12XEP100)

Click “Wiring Diagram”

Maximize wiring diagram: right click and select “zoom window”, then pull down window.

Follow the wiring diagram to connect CAS to the VVDI Programmer.

Start to connect the cable.

The left zone is done, next is to do the right zone.

In this wiring diagram, it only need to remove one 0 ohm resistor to read out data, but one CAS ECU structure is different another one, some needs remove more electronic parts; we will show how to do in the other videos.

Next is to remove this 0 ohm resistor.

Wiring is done, 0 ohm resistor is removed

Plug adapter into VVDI Pro.

Close wiring diagram.

Select “New” – ” Read”

You see it is reading data very fast.

Reading data successfully, click “Save”

Next is to check data.

Open the data, drag the mouse to check, okay, data is all read out, close it.

Attach photos of the reading procedure

Enjoy!

How to use VVDI2 and VVDI Prog Program BMW CAS4 1L15Y Key?

Posted on May 29, 2017 by diyobd

VVDI Prog is good tool to read dump file,and then use with VVDI2 to make key.Here we will introduce VVDI2 Key programmer with VVDI Prog to program BMW CAS4 1L15Y Key all key lost(BMW 525 2011 year).XhorseVVDI has the bundle package for VVDI2 Plus VVDI Prog.

1.VVDI Prog Read Dump File