VVDI MB Key Tool


Audi A6L all key lost new key made by VVDI2 and VVDI PROG

This blog will show you steps for VVDI2 Commander and VVDI PROG Key Programmer work together to make a new key for Audi A6L all key lost.
Step1. Open Audi A6L engine cover, find the engine and disassemble it. Remove the engine ECU.

Warm up the ECU edge to open ECU safely, find the 95320 chip as below, desolder the chip and put it on VVDI PROG to read data.

Step2. Open VVDI PROG software, choose correct “Type”, “Brand” and “Chip” at right side. Click “New” and “Read” then “Save” to save the bin file. Remove the chip 95320 from VVDI PROG, solder it back to engine ECU and reinstall ECU to Audi A6L.
Step3. Open Xhorse VVDI2 software and choose “Audi” option. Click “Special Function” on top menu bar. Then click “EEPROM Data Processing Tool”. First you need to calculate the CS code: choose “EEPROM Simons PPDIx- Reset component protection data”.

Step4. Click “Read” and load the bin file that is read out just now, click “Open”. And you can see the CS code as picture, record it with your camera or pen.

Next is to calculate the PIN code. Back to “EEPROM Data Processing Tool” dropdown menu and choose “EEPROM Simons PPDIx- Security Access Code”. Click “Read” and load the bin file, PIN code is read out. Record the code.

Step5. Back to Xhorse VVDI2 software main menu; choose “Key Learning” and “Audi A6/A7” option. Input the CS code and PIN code then you can see the buttons “Learning Key” and “Generate Dealer Key” are working.
Put a new remote key chip into VVDI2 coil. Click “Generate Dealer Key” and it will show success soon.
Step6. This step is going to learn key. Disconnect the short insurance line and connect it again.

Now take out the remote chip and put it close to car’s ignition data coil. Open and close the car door. Turn on ignition and press down brake. Click “Learning Key” and you can see learning success.
Step7. This is the last step: read out EZS-EEPROM (J518) EEPROM to generate the OEM remote control.
Choose chip type “9S1201128” then save EZS-EEPROM (J518) EEPROM file. And start to generate the OEM remote control.
Choose the EEPROM file to open then put the remote control vertically into VVDI2 coil. Click “Open” and “Next”.

The OEM remote control is generated successfully! Assemble it to the new key and test. Now Xhorse VVDI PROG Programmer and VVDI2 Tool together make a new key successfully for Audi A6L all key lost! The car will start and the remote function will work!

How to build EIS/ELV NEC adapter for VVDI MB Tool

HaveEIS/ELVcable tester for your vvdi mb tool? Think it expensive? You can make EIS/ELV NEC adapter by yourself and save a lot.

For Mercedes W204 W212 W221 W164 W166, its necessary to have this adapter to use with the EIS ELV maintenance, Mercedes key programming and key detection.

Here are somediagrams for reference.
W164 / R251 / W221 / W216 with NEC inside
w203 / vito w639 with mcu HC908 inside
w203 with mcu hc912 inside

W204 / W207 / W212 with NEC inside

W210 / W208 / W202 with HC705 iside

W211 / W219 / W209 with HC912 inside

W220 / W215 / R230 with HC705 inside
But if you are not interested in building one on your own and want to spend a little bit more money to get a working EIS/ELV Tester, then this is a site that has been confirmed working by some of our mb friends:https://www.eobdtool.co.uk/wholesale/xhorse-elv-emulator.html (xhorse elv adapter); https://www.eobdtool.co.uk/wholesale/vvdi-mb-nec-elv-adaptor.html (elv adapter);https://www.eobdtool.co.uk/wholesale/mb-eis-elv-test-line.html  (eis/elv test cable)
... I wouldn't recommend other sites, although they may work, problem is that they have not been confirmed working yet.Functions of EIS/ELV adapter at eobdtool has been tested for years (many discussion in forums).


Xhorse V4.1.1 VVDI2 Key Programmer Full Version Software Download

Xhorse V4.1.1 VVDI 2 Key Programmer Full Version software has been update to newest version V4.1.1. Here we shall you Xhorse VVDI2 V4.1.1 Software download link for free

Xhorse VVDI II V4.1.1 Software Download link:

Xhorse VVDI2 V4.1.1 Update Information
VAG V4.1.0
BMW V4.1.0
Porsche V4.1.0
PSA V4.1.0
Passthru J2534 V4.1.0
Online Update Tool V4.1.0
Quick Start V4.1.0

You can find the detail update information from Read me in newest software, Mainly include:
1. Add support to read PIN code from santana ECU (Special Function->Engine Control Unit)
2. Bugfix for write A4/Q5/A5 KM
3. Bugfix for OBD read key information from CAS (9389115): Now we don't support read this CAS ID via OBDII, will add soon

More information, please check on http://www.eobdtool.co.uk/wholesale/vvdi2-vvdi-pro-commander.html

Mb Key Obd2 Powerful than VVDI Benz BGA Tool and Benz NEC PRO57

Mb Key Obd2 is original Mercedes Benz Key Programmer,much more powerful than Xhorse VVDI Benz BGA Tool, it can calculate password without tokens, except for calculate password for Benz keys,do all key lost, it also can Generate key online,Reset 7G .ISM .ECU MOTOR,Reset ezs, do NEC function as Mercedes Benz NEC PRO57

MB Key OBD2 support all Mercedes Benz Keys from 1998 to 2015
Professional equipment for the manufacture of electronic keys Cars Mercedes
A176 A169 A168 B246 B245 C204 C203 C202 E212 E211 E210 E207 S221 S220 CLA117 CLK209 CLK208 CLS218 CLS219
CL216 CL215 SLK172 SLK171 SL231 AMG190 SLS197 M166 M164 W463 W639  W906 GLS166 GL164 GLK204 GLA156 R251

Update from server free(ask for new adapter )
W212 W207 W204 W221 W164 W172 W218 W166 W76 W117 W246 ALL KEY LOST FREE NO TOKENS

Our device can renew Esl used  and personalized without open by k line  free online no tokens
Reset ezs free online no tokens
Reset 7G .ISM .ECU MOTOR  free online no tokens
Generate key online no tokens
Update new software free no tokens

Make key for all car even if car with BGA KEY the new key BY OBD2 exclusive only with our device up to 2015
Read write Reset all model Ezs new and used . Renew used Esl and personalized used and new Esl. by obd2
Reset and personalized w204 w207 w212 emultator
Write vin number on Ezs 7G ISM. reset odometer in Ezs BY OBD2
Renew Ecu motor from 2001 to 2014 all model Diesel & GASOLINE  BY OBD2
Renew 7G all number 722.9 BY OBD2 Renew ism BY OBD2
Read write RESET BE key by IR without soldering and read password
Renew all number Nec key on board and keyless go Generator key include. in 30 sec calculate 8 key
Read Password 51 & 57 Test RF remote control Restoring original data key if lost
Read Password Nec keylessgo 08 -  06 -  42  BGA 62-75-78-79  Nec 51-57  BE KEY CHINA  (without soldering)
All key lost W212 W172 W166 W218 W117 W246 W176(without changing ezs)
All key lost W204 W207 W164 W221 W216(without changing ezs)
All key lost W203 W209 W211 W220(without changing ezs)

More information, please check on: http://www.eobdtool.co.uk/wholesale/mb-key-obd2-mercedes-benz-key-programmer.html


Xhorse VVDI2 VAG Commander with VW Module Plus 5th IMMO Authorization

Xhorse VVDI2 VAG Commander mainly support Diagnostic, 4th immobilizer, 5th immobilizer, key learn, BCM remote control, Engine control unit, Kline instrument and immobox, adapt unit, component protection, dump tool etc for VW, Audi, Seat, Skoda. VVDI 2 VAG also support 4th immobilizer Porsche, 4th immobilizer Bentley.

We will check the Xhorse VVDI2 VAG Commander function and support list one by one:

VVDI II VAG Commander Diagnostic:
Support TP2.0, UDS, KWP1281, KWP2000 protocol, have internal database, can display every item in detail
Identification: read the detail information for target unit
Coding: Set unit coding
Actuator test: Test every small actuator in target unit
Read DTCs: Read trouble codes
Clear DTCs: Clear trouble codes
Basic settings: Complete basic settings for target unit
Security access: Login with PIN code, usually use before adaptation
Adaptation: Set new value in channel
Custom requests: You can write your own commands to unit
Measured values: Display useful information from channel
Advance measure value: Display one item information in group (mainly for UDS protocol)
ECU Flasher: Support flash ECU by OBDII, now we support frf, odx, sgo file

VVDI 2 VAG Key Learn Function:
4th immobilizer system – VW/Audi/Skoda/Seat/Porsche/Bentley all have cars with 4th immobilizer. For 4th immobilizer cluster, support Read/Write EEPROM, 
Read/Write immodata, change KM, add new key, read START/STOP key data etc
1) Instrument - CDC3217/CDC3297/CDC3272 + 24C2
2) Instrument - NEC+24C32
3) Instrument - NEC+24C64
4) Instrument - NEC+24C64 (2013-)
5) Instrument– NEC+24C64 (2012 TFT color display)
6) Instrument– NEC+24C64 (2013 TFT color display)
7) Instrument– NEC35xx
8) Instrument– NEC+95320
9) Instrument– Motorola 9S12XHZ512(Golf6 MM7 – 2011)
10) Instrument– NEC+95320(Johnson Controls)
11) Instrument– NEC+95320(JCI – 2013 Bora/Jetta)
12) Instrument– Visteon
13) VW Passat B6/B7/CC Key Learn
14) Touareg/Phaeton/A8/Cayenne/Bentley 4th immobilizer
15) Audi A1 – NEC+24C64
16) Audi A3/TT/R8 – CDC3217/3297 + 24C32
17) Audi A4 – instrument Crypto RB4 (2001+)
18) Audi A4 –instrument Crypto RB8 (2004+)
19) Audi A6/Q7/Allroad – EZS-Kessy
20) Audi Q3

5th immobilizer system – VW/Audi
Support following cars: A4(2009- ), A5, Q5, A6 (2012-), A7, A8(2011-),
1) OBD method read BCM2
2) BDM method read BCM2
3) Check key status
4) Make Dealer key
5) Key Learning

Key Learn
 Support learn dealer key by OBD for most of the vehicles (Auto detect type is supported). Supports following types:
1) Audi A4/A6 (immobilizer box) -1997 - KWP1281
2) Audi A8 (immobilizer box) -1999 - KWP1281
3) Audi A2/A3/A6/TT/Allroad 1997+ - KWP1281
4) Audi A4 1997-2002 - KWP1281VVDI2
5) Audi A4 2002+ - KWP2000
6) Audi A8 1999-2002 - KWP1281
7) Audi A3 - CAN
8) Audi A6/Q7/Allroard 2005+ - CAN (Support OBD lost all key)
9) Seat Altea -2007 - CAN
10) Seat Cordoba
11) Seat Ibiza (immobilizer box) -1999 - KWP1281
12) Seat Ibiza 1999+
13) Seat Leon - KWP1281
14) Seat Leon -2007 - CAN
15) Seat Toledo - KWP1281
16) Seat Toledo -2007 - CAN
17) Skoda Octavia - KWP1281
18) Skoda Octavia II -2007 - CAN
19) Skoda Octavia II 2007+ - CAN
20) Skoda Superb - KWP1281
21) Skoda Roomster - KWP1281
22) Skoda Scout -2007 - CAN
23) Skoda Fabia (immobilizer box) -1999 - KWP1281
24) Skoda Fabia 1999+ - KWP1281
25) VAG (immobilizer box) - KWP1281
26) VAG KWP1281 Immobilizer - KWP1281
27) VAG KWP2000 Immobilizer - KWP2000
28) VW Polo (PCF7935 transponder) - KWP1281
29) VW Touareg/Phaeton/Bentley/Cyenne Kline - KWP2000
30) Audi A8 - CAN
31) VW, Seat, Skoda -2007 - CAN
32) Porsche Cayenne CAN - CAN
33) VW Passat B6/CC – CAN (Support OBD lost all key)
34) VW Passat B6/CC with EDC17/MED17 – CAN (Support OBD lost all key)
35) VW Golf V with Visteon dash
36) Audi A4 (RB8 Instrument Cluster) 2004+ - KWP2000
37) VW, Seat, Skoda 2007+ - CAN (Support OBD lost all key)
38) VW, Seat, Skoda, Audi with VDO NEC 2009+ - UDS (Support OBD lost all key)
39) Lamborghini Gallardo -2005
40) Lamborghini Gallardo 2005+
41) VW with NEC+95320 or Magneti Marelli with Motorola 9S12 2009+ (Support OBD lost all key)
42) Immobilizer box use Megamos - KWP1281
43) New Beetle - KWP2000
44) Johnson Controls with 95320 - UDS (Support OBD lost all key)
45) VW Dashboard with VDO NEC35xx 2013+ - UDS (Support OBD lost all key)

BCM Remote control
Support adapt remote key with 09 unit (4th immobilizer – UDS dashboard)

Special Function
Engine Control Unit
OBD operation: read PIN, CS, MAC, change KM, switch OFF/ON immo, read flash. Also VVDI2 provide auto detect function. Supports following types:
1) ME7.1.1/7.5/7.8 master
2) ME7.1.1/7.5/7.8 slaver
3) MED17
4) MED 9.1 single
5) MED 9.1 master
6) MED 9.1 slaver
7) MED 9.5.10
8) EDC15x
9) EDC16U1
10) EDC16U1 master
11) EDC16U1 slaver
12) EDC16U31
13) EDC16U31 master
14) EDC16U31 slaver
15) EDC16U34
16) EDC16CP/EDC16CP34
17) EDC16CP34 master
18) EDC16CP34 slaver
19) EDC16C4 master
20) EDC16C4 slaver
21) EDC17
22) SIMOS PPD 1.1/1.5(Siemens)
23) SIMOS benzin(Siemens)
24) Porsche 5.2/7.8

K-Line Instrument/Immobox
OBD operation: Read pin code from Kline cluster and immobox, Read/Write EEPROM, change KM etc
Supports following types:
1) Instrument Cluster(VDO66,VDO86, Motometer)
2) VW LT immobilizer box
3) VW Gol immobilizer box
4) White immobilizer box - Audi A4/A6/A8
5) Black immobilizer box Siemens 6 PINs HC05 (Immo1)
6) Black immobilizer box Siemens 6 PINs HC05 - 2400 (Immo1)
7) Black immobilizer box Siemens 6 PINs TMS (Immo1)
8) Instrument Cluster - Audi A4 B5 with Board Computer (-1997)VVDI2 –
9) Instrument Cluster - Audi A4 B5 without Board Computer (-1997)
10) Instrument Cluster - Audi A8 (-10.1996)
11) Instrument Cluster - Audi A8 (11.1996-)
12) Instrument Cluster - Audi A6 B45 (-1997)
13) Instrument Cluster - Magneti Mareli - Shadow 1
14) Instrument Cluster - Magneti Mareli - Shadow 2 (Passat)
15) Instrument Cluster - Magneti Mareli - Shadow 3 (TT)
16) Instrument Cluster - Magneti Mareli - Direct 1996-2000
17) Instrument Cluster - Magneti Mareli - Direct 2000-
18) Instrument Cluster - Sharan/Galaxy (-2000)
19) Instrument Cluster - Audi A4 BOSCH RB4 Crypto 2001+
20) Instrument Cluster - VW Golf 4 BOSCH RBx
21) Instrument Cluster - Audi A4 BOSCH RBx
22) VW Phaeton/Touareg, Bentley Continental, Porsche Cayenne
23) Instrument Cluster - Audi A4 BOSCH RB8 Crypto 2004+
24) Instrument Cluster - Lamborghini Gallardo -2005
25) Instrument Cluster - Lamborghini Gallardo 2005+

Change KM
(4th immobilizer UDS cluster enter 4th immobilizer for change KM, Kline cluster enter Kline cluster and immobox change KM)
 Supports following types:
1) CAN Instrument - A4(2009-)/A5/Q5
2) CAN Instrument - A6/Q7/Allroad (-2011)
3) CAN Instrument - A8 (2003-2011)
4) CAN Instrument – Touareg/Phaeton (2007-2010)
5) CAN Instrument – VW Touareg(2010-)/Audi A7/Audi A8(2011-)
6) CAN Instrument– VW Lavida(China)1.6, 2.0 (NEC+24C08)
7) K-Line Instrument– Touareg/Phaeton (-2007)

Adapt Unit
This can adapt 2nd unit to new car, synchronization ECU with immobilizer.
Supports following types:
1) ECU (EDC16/EDC17/MED9/MED17/Simos) – 4th immobilizer ECU
2) Kessy Audi A8, VW Touareg/Phaeton
3) Passat B6 /CC Comfort module
4) A6/Q7/Allroad Transmission gearbox
5) Electrical Steering Colum Lock(PQ35)
6) A6/Q7/Allroad EZS-Kessy

Component protection
1) Generation 1
a) Audi A6/Q7 (2004-2009) - 07 - Control Head (MMI)
b) Audi A6/Q7 (2004-2009) - 09 - Central electric (ILM Fahrer)
c) Audi A6/Q7 (2004-2009) - 0E - Media Player 1 (MP3 CD Changer)
d) Audi A6/Q7 (2004-2009) - 18 - Auxilary Heater
e) Audi A6/Q7 (2004-2009) - 46 - ILM Front passenger (ILM Beifahrer)
f) Audi A6/Q7 (2004-2009) - 06 - Seat Memory Passenger
g) Audi A6/Q7 (2004-2009) - 36 - Memory module (Driver's seat)
h) Audi A8 (2003-2006) - 17 - Instrument Cluster
i) Audi A8 (2003-2010) - 06 - Seat Memory Passenger
j) Audi A8 (2003-2010) - 36 - Memory module (Driver's seat)
k) Audi A8 (2003-2010) - 47 - DSP Bang & Olufsen

2) Generation 2 – Audi A6/Q7/Allroad other control unit, Audi A4/A5/Q5 control unit
Support following modules: Entry And Start Authorization, Airbags, Instruments, Central Electric, Central Comfort Module, Seat Memory Driver,
Auto HVAC, Auxiliary heater, Seat memory passenger, Sound System, Control head, Information Electric, Radio etc

EEPROM dump tool
Support decode ECU EEPROM, Kessy module, J518 module, comfort module, change KM for cluster EEPROM dump
ECU EEPROM: decode PIN, CS, MAC, set new PIN, CS, MAC values
Immobox EEPROM: Kessy module(93C86), J518 module, comfort module, decode PIN, CS, Immo NO., VIN etc
Cluster and immobox EEPROM: decode PIN, KM, and change KM
Support following types:
1) IMMO - KESSY - Audi A8, VW Touareg, VW Phaeton, Porsche Cayenne
Bentley Continental [ 93C86 ]
2) EZS-Kessy Security access code / component protection data [9S12]
3) Comfort module component protection data (Passat B6)
4) ECU EDC16 Set component protection data [95320]
5) ECU EDC16 Immo bypass [95320]
6) ECU EDC16 Mileage calculator [95320]
7) ECU EDC16 Security access code / Checksum calculator [95320]
8) ECU EDC16 Speed Limiter [95320]
9) ECU EDC16 Make virgin [95320]
10) ECU MED 9.x Reset component protection data [95160]
11) ECU MED 9.x Security Code / Checksum calculator [95160]
12) ECU MED 9.x Reset component protection data [95080]
13) ECU MED 9.x Security Code / Checksum calculator [95080]
14) ECU MED 9.x Reset CRYPTED Login/Component protection
15) ECU MED 9.x Reset flash counters
16) ECU MED 9.x Immo Bypass
17) ECU ME 7.x Set component protection data [9P08/95080]
18) ECU ME 7.x Security Code / Checksum calculator [9P08/95080]
19) ECU ME 7.x Immo Bypass [9P08/95080]
20) ECU EDC15 Immo bypass [24C04]
21) Gateway Mileage resetter [95160]
22) Steering lock VW Passat 6 Security code [68HC908]
23) ECU Simos Benzin - Immo bypass
24) ECU Simos 7 - K-line - Login code [93C76] [93C86]
25) ECU Simos 7 - CAN - Security Access Code [93C76] [93C86]
26) ECU Simos 7 - CAN - Reset component protection data [93C76] [93C86]
27) ECU Simos 6.x - Security Access Code
28) ECU Simos 6.x - Reset component protection data
29) ECU Simos PPD1x - Reset component protection data
30) ECU Simos PPD1x - Mileage calculator
31) ECU Simos PPD1x - Security Access Code
32) ECU Simos 9.1 - Reset component protection data
33) ECU Simos 9.1 - Security Access Code
34) ECU Simos 9.2 - Reset component protection data
35) ECU Simos 9.2 - Security Access Code
36) ECU Simos 6.3 - Reset component protection data
37) ECU Simos 6.3 - Security Access Code
38) ECU Simos 3.3 - Security Access Code and CS bytes
39) ECU Magneti Marelli Security Access Code [95320]
40) ECU Magneti Marelli - Reset component protection data [95320]
41) ECU Magneti Marelli Security Access Code [95080]
42) ECU Simos 9.1 (Polo 2007) - Security Access Code
43) ECU Bosch M3.x - Immo bypass
44) ECU MSA1x - Immo bypass
45) IPC VDO VW/Seat/Skoda (2007+) Micronas
46) IPC - CRYPTO Skoda Fabia, Skoda Roomster, VW Polo, Seat Ibiza [ 93C86 ]
47) Magneti Marelli MM4 Instrument mileage and login code [HC12]
48) Audi A3/A4/A6 UKNSI 1995-1997 mileage and login code [93C56]
49) Audi A3/A4/A6 UKNSI 1997-1998 mileage and login code [93C56]
50) Audi A3/A4/A6 UKNSI Japan mileage and login code [93LC56]
51) Audi 100 VDO 1995 mileage [94C46]
52) Golf 3 VDO 1995 mileage [93C46]
53) Golf 3 VDO V3.9 mileage [93C46]
54) Golf 3 Diesel mileage [93C46]
55) Golf 3 Motometer V5.8 mileage [93C56]
56) Polo Motometer mileage [93C46]
57) Polo Motometer 1996 mileage [93C66]
58) Passat VDO 1991 mileage [93C56]
59) Passat VD202 1993 mileage [93C46]
60) Passat GT mileage [93C46]
61) Passat GT mileage [93C56]
62) Caddy mileage [93C56]
63) Corrado VDO 1993 mileage [93C46]VVDI2 – Overview
64) Corrado MotoMeter 1991-1995 mileage [93C56]
65) Corrado VDO 1991-1995 mileage [93C56]
66) Jetta 1994-1996 mileage [93C46]
67) T4 MotoMeter 1996-1997 mileage [93C56]
68) Audi A8 (-2002) - Security access code, Program transponder [24c17]
69) Audi A8 (-2002) - Mileage calculator [24c17]
70) Polo TRW [24c08] - Security access code
71) Black immobilizer box VALEO 24C04 - Security access code

More information, please check on: http://www.eobdtool.co.uk/wholesale/vvdi2-key-programmer.html

Xhorse VVDI2 BMW Commander Function and Vehicle list

Xhorse VVDI 2 BMW Commander covers full functions of BMW Multi Tool, not only support BMW Diagnosis, BMW Key programming, but also support mileage correction and CAS Repair.

Xhorse VVDI2 BMW Software
BMW software support cars: BMW
Support types can be find in the attachment picture
Mainly function: 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). You can find detail in VVDI2 – BMW User Manual

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
Change KM stored in CAS
Read/Write synchronization codes stored in CAS
Synch DME – CAS
Synch CAS – ELV

File Make Key
Support following types:
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:
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)

More information, please check on Xhorse VVDI2 BMW Commander: http://www.eobdtool.co.uk/wholesale/vvdi2-commander-bmw-key-programmer.html

How VVDI PROG Programmer read BMW CAS2 CAS3 CAS3+ CAS4 ECU?

This blog will show you how use VVDI PROGProgrammer to read BMW CAS2 2K79X, CAS3 OL15Y, CAS3+ OM23S, CAS4 5M48H ECU separately with clear wiring diagrams.

How VVDI PROG read BMW CAS2 2K79X?
1.     Open VVDI PROG software, you can see “Immobilizer Types”, “Car Makes” and “ECU Types”. Choose “4-IMMO”, “BMW” and “CAS2 2K79X”.
2.     It will show you a wiring diagram, follow it to solder and connect cables to CAS2 ECU.
3.     Click “New” on toolbar then click “Read”. The device id initializing. Then click “Yes” to crack chip.
4.     Wait and VVDI PROG read BMW CAS2 2K79X successfully. Save the bin file.

The procedure is similar. Here is BMW CAS3 OL15Y wiring diagram for you:

The procedure is similar. Here is BMW CAS3+ OM23S wiring diagram for you:

How VVDI PROG read BMW CAS4 5M48H?
The procedure is similar. Here is BMW CAS4 5M48H wiring diagram for you:

That’s all this blog about how Xhorse VVDI PROG read BMW CAS. Hope it helps!


Xhorse VVDI Prog V4.5.6 Newest Update Software Free Download

Good news, Xhorse VVDI Prog has been update to newest version V4.5.6. This new version fix MC9S12G192,MC9S12GA19 bugs and add PIC16F631,PIC16F636 models, ect. Here is Xhorse VVDI Prog V4.5.6 Newest Update software download link for you

Xhorse VVDI Prog V4.5.6 Download link:

VVDI PROG V4.5.6 (2017-03-21)  *This version don't need update firmware:
* Fix some bugs
version in Doc folder
+ Support operate software while
opening the diagram
* Fix MC9S12G192,
MC9S12GA240 options
PFLASH write error problem
+ Add PIC12F635,
PIC12F683 options
in <2-MCU>->

+ Add PIC16F631,
PIC16F690 options
in <2-MCU>->

+ Add JIEFANG-J6-BCM option
(Need to use with VVDI2)
option in <8-OTHER>->

More information, please check on http://www.eobdtool.co.uk/wholesale/vvdi-prog-programmer.html

What's the Difference between VVDI Prog and VVDI2 Key Programmer

VVDI Prog and VVDI 2 is multifunctional platform released by Xhorse company, mainly for automotive maintenance.

But sometimes few customer will feel confused about them, here we will try to help you distinguish them.

VVDI Prog:
Program EEPROM
Program ECU
Program MCU
Pin Code Calculation

Odometer correction
ECU programming
Key programming
Key learn

Tool function covered:
VVDI Prog:
VVDI PROG=(BMW ISN READ)+(EERPOM read)+(mcu read MOTO 9S12,5M48****)+PIN Code Calculation(more pin coder Algorithm, than 40 type)

VVDI 2=VVDI options 
+ BMW Multi Tool options
+Porsche options+J2534(free)
Remote control generation(free)…..more other function

simply says
VVDI Prog is mainly used to read and write chips
VVDI2 support diagnosis, key programming and odometer correction

VVDI2 and VVDIProg is perfect combination, they usually use together

You can buy Xhorse VVDI 2 Full Version Plus VVDI Prog in value bundle kit

How to Update Xhorse VVDI Prog Online

Xhorse VVDI Prog Super Programmer built-in update software allows user to update VVDIProg firmware timely. VVDI Prog firmware support update as well, here we will show you how to update VVDI Prog Software and Firmware.

1. This function require internet support, Connect the device with the USB wire for the computer
2. Click the “Upgrade” button enter the upgrade interface, show as following picture

Enter update interface, if software show ”communication with server failed”,
please close your Anti-virus and computer firewall and retry. If software
show “unable to find equipment”, please reconnect device
Tip information show the latest software version and upgrade information
Device information show the device SN, device firmware version and the
latest firmware version
Firmware upgrade steps:
1. Select the firmware version
2. Click “Start Firmware Upgrade” button
3. Don’t close or pull out USB cable before upgrade finished
Software upgrade steps:
1. Click “Software Link 1” or “Software Link 2” button, download software
from the web
2. Extract the file

More information, please check VVDI Prog here: http://www.eobdtool.co.uk/wholesale/vvdi-prog-programmer.html