Xhorse MQB-RH850/V850 Adapter + Key Tool Plus Read 3426 Dash

Xhorse MQB-RH850/V850 Adapter has been released for reading VW 4th Gen Johnson Controls 34xx series, MQB-RH850(R7F) series and MQB 34xx series dashboards without cutting wire or lifting pins. The adapter only supports working with VVDI Key Tool Plus currently.

In this case, we'll read the MQB 3426 dashboard as an example, which can be used for IMMO programming and mileage repair. The procedure needs to read 2 data: original chip data and EEPROM data.

Check the full video:

Tools Required

MQB 3426 dashboard

Xhorse Key Tool Plus

MQB-RH850/V850 Adapter

EEPROM adapter

DB15 cable

Step1. Read the Original Chip Data

Immo programming >> VW >> Select by type >> MQB instrument immo system >> Instrument-MQB48[VDO/JCI-NEC35xx lock] >> Start programming >> Read disclaimer, OK

*Make sure the Network connection is normal.

Programmer reads files >> Read NEC35xx/RH850 chip >> Wire bond >> D70F3426

Follow the connection diagram:

1. Remove 4 components, and add tin to solder joints.

2. Solder the MQB-RH850/V850 Cable.

3. Connect an external 5.1Ω resistor and solder the remaining parts.

Connect the adapter & Key Tool Plus, and we can start reading the original data.

Read >> Continue

Save the data file.

Step2. Read EEPROM Data

1. Remove the cable and restore the capacitors.

2. Remove the octagonal chip from the dashboard and put it in the EEPROM adapter.

Connect the adapter & Key Tool Plus, and we can start reading EEPROM data.

Programmer reads files >> Read 95128 EEPROM >> Read >> Continue

Save the EEPROM data file.

Step3. Obtain Immo Data

Obtaining immo data >> OK >> Load the original chip file & EEPROM file

Calculating... it will take about 5-10 minutes.

Reading immo data successfully.

Save data file, this can be used to generate dealer keys and key learning.

Lastly, restore the octagonal chip to the dashboard.

*Please clean the solder joints in time to ensure their cleanness. Otherwise, the normal use of the dashboard will be affected.

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Xhorse Multi-Prog Programmer: Upgrade of VVDI PROG

Good news! The 2024 latest Xhorse Multi-Prog Programmer can pre-order now. The first stock will arrive and be shipped around Christmas. As the upgraded version of VVDI PROG, Multi-Prog supports a wider application on ECU/TCU reading and writing. Besides, it also supports flexible extensions of third-party plug-ins.

Xhorse Multi-Prog Programmer Unboxing Preview:

Function

Xhorse Multi-Prog is a pro-level ECU/TCU programmer that is even more powerful. It's equipped with 8 main functions as below:

1. Read, Write & Clone ECU

BMW B48/B58 reading ISN

BMW MSD80/81/85/87/MSV90

Mercedes-Benz SIM271

BMW MSV80

VW BOSCH MED17 Series ECU

BMW N13/N20/N55/B38/TC17X

Supports Marelli, Siemens, Delphi and other ECU manufacturers.

2. Read, Write & Clone TCU

VW, Audi, Skoda DQ200, DQ250, VL381 TCU, etc.

Porsche DL501 TCU

Ford, Dodge and other MPS6 series TCU

BMW DKG, Mercedes-Benz VGS and other models of TCU

3. Calculate & Process Vehicle Engine Data

Support MED17/EDC17 data processing

4. Supports Flexible Extension of Third-Party Plug-Ins

Support the development of third-party plug-ins

Provide data processing & modification service

5. Read & Write MCU

Support reading & writing MCU of various brands including Renesas, Motolora, NXP, Infineon, etc.

Support certain encrypted chip reading & writing

6. Read & Write Vehicle Immo Module

Support Porsche, LandRover, Mercedes-Benz EZS, Volvo, VW MQB dashboard, Audi BCM2, etc.

Support modules including BMW EWS, CAS1/CAS2/CAS3/CAS4+, FEM BDC, etc.

Support other common immo modules.

*Note: Compatible with Xhorse Solder-Free Adapters & Cables.

7. Read & Write EEPROM

Support EEPROM & FLASH

8. Read & Write Vehicle Dashboard

Support dashboard of VW, Honda, Hyundai, Kia, etc.

Xhorse Multi-Prog ECU/TCU Support List

Database Version V4

ECU Models On Bench

VW series

1)SIMOS PCR2.1,EDC17c64

2)BOSCH: MG1CA811

3)BOSCH:

MED17.1.6,MED17.1.21,MED17.1.61,

MED17.5,MED17.5.1,MED17.5.2,

MED17.5.5_TC1766,MED17.5.5_TC1767,

MED17.5.20,MED17.5.21,MED17.5.25

4)BOSCH:EDC17C46,EDC17C74,EDC17CP24,EDC17CP44,EDC17CP54,EDC17U01,EDC17U05

5)BOSCH:

MG1CS002_SPC5777,MD1CP014_TC298TP,

MG1CS001_SPC5777,MG1CS011_SPC5777,

MG1CS002_TC298TP,MD1CP004_TC298TP,

MD1CP004_SPC5777,MG1CS111_SPC5777,

MD1CS004_TC298TP,MG1CS008_SPC5777,

MG1CS008_TC298TP

6)CONTINENTAL:SIMOS8.3x,SIMOS8.4x,SIMOS8.5x,SlMOS8.6x

BMW series

1)CONTINENTAL:MSD80,MSV80,MSD81,MSD85,MSD87,MSV90

2)BOSCH:MD1CP002_SPC5777,MG1CS003_SPC5777(B48,B58),MG1CS201_TC298TP(B38,B48,B58),MD1CS001_TC298TP,MG1CS024_TC298TP(B48,B58),MD1CP032_TC299

3)BOSCH:EDC17CP09_Fxx_TC1796,EDC17C50_Exx,EDC17CP45_Exx,EDC17C06,EDC17C56

4)BOSCH: ME17.2.1

5)BOSCH:

MEVD17.2.3,MEVD17.2_Fxx,MEVD17.2.4_Fxx(N20),MEVD17.2.6_Fxx,MEVD17.2.9_Exx,MEVD17.2.G,MEVD17.2.G(N55),MEVD17.2.H,MEVD17.2.6_Fxx,MEVD17.2.P_Fxx,MEVD17.2.K

6)BOSCH:MEV17.2_TC1766,MEV17.2_TC1767,MEV17.2_TC1796,MEV17.2.1

Mercedes Benz series

1)CONTINENTAL: SIM271DE, SIM271KE

2)BOSCH: ME17.7,MED17.7.3.1,MED17.7.1,MED17.7.2,MED17.7.3,ME17.7.8

3)BOSCH: EDC17CP10,EDC17CP57,EDC17CP46,EDC17CP60

4)BOSCH: CRD3x.x_TC1793, CRD3x.x_TC1797

5)BOSCH: MD1CP001-SPC5777,MG1CP002_SPC5777,MD1CS006_TC298TP

GM series

1)DELPHI: DCM3.7AP

2)DELCO:E37,E38,E39,E39A,E67,E78,E80,E82,E83,E83A,E83B,E84,E87,E92,E98

Nissan series

1)DENSO: 23740-3Nxxx_Gen1 SH72531

2)BOSCH: EDC17C84

Hyundai/Kia series

1)BOSCH: ME17.9.11, ME17.9.11.1

2)BOSCH: EDC17C53

3)BOSCH:MEG17.9.12_ECU

Ford series

1)BOSCH: EDC17C70,EDC17CP65

2)BOSCH: ME17.0.3,ME17.8.5

Volvo series

BOSCH: EDC17CP48, EDC17CP48_ver2,EDC17CP22

Other

1)AM_ME17.8.5,DOO_ME17.8.5

2)BOSCH:MG1CA007,ME17.8.8_TC1728,ME17.8.8_TC1728_HW2,ME17.8.8_TC1767,ME17.8.31,ME17.9.52

3)BOSCH:EDC17C55,EDC17C10,EDC17C10_TC1796,EDC17C10_TC1797,EDC17CP42,EDC17CP14,EDC17c81

4)BOSCH: MEVD17.8.4

5)BOSCH:MED17.8.10_TC1728,MED17.8.10_TC1728_Hw2,MED17.8.10_TC1767

6)BOSCH:MD1CS018,MG1CS026_SPC58,MG1CS032,

MG1CS163,MD1CS012,MD1CS089,

MD1CS069,MD1CS005_TC298TP,

MG1CS015_TC277TP,MG1CS016_TC275TP,

MG1CS017_TC277TP,MG1CS018,

MG1CS019,MG1CS088

7)CONTINENTAL:SID208,SID209,SID211,SID807EVO

8)DENSO:KH,ZY,SH70xx_275xxx-xxx

ECU Models On Boot

VW series

1)SIMOS PCR2.1, EDC17c64

2)BOSCH:

MED17.1.6, MED17.1.21, MED17.1.61, MED17.5, MED17.5.1, MED17.5.2, MED17.5.5_TC1765, MED17.5.5_TC1767, MED17.5.20, MED17.5.21, MED17.5.25

3)BOSCH: EDC17C46, EDC17C74, EDC17CP24, EDC17CP44, EDC17CP54, EDC17U01, EDC17U05

4)BOSCH: SIMOS8.63x, SIMOS8.4x, SIMOS8.5x, SIMOS8.6x

BMW series

1)CONTINENTAL: MSD80, MSV80, MSD81, MSD85, MSD87, MSV90

2)BOSCH: EDC17CP09_Fxx_TC1796, EDC17C50_Exx, EDC17CP45_Exx, EDC17C06, EDC17C56

3)BOSCH: ME17.2.1

4)BOSCH: MEVD17.2.3, MEVD17.2_Fxx, MEVD17.2.4_Fxx(N20), MEVD17.2.6_Fxx, MEVD17.2.9_Exx, MEVD17.2.G, MEVD17.2.G(N55), MEVD17.2.H, MEVD17.2.6_Fxx, MEVD17.2.P_Fxx, MEVD17.2.K

5)BOSCH: MEV17.2_TC1766, MEV17.2_TC1767, MEV17.2_TC1796, MEV17.2.1

Mercedes Benz series

1)CONTINENTAL: SIM271DE, SIM271KE

2)BOSCH: ME17.7, MED17.7.3.1, MED17.7.1, MED17.7.2, MED17.7.3, ME17.7.8

3)BOSCH: EDC17CP10, EDC17CP57, EDC17CP46, EDC17CP60

4)DELPHI: CRD2.x_MPC556x

Nissan series

BOSCH: EDC17C84

GM series

1)DELPHI: MT80, MT80.1

2)DELCO: E37, E38, E39, E39A, E67, E78, E80, E82, E83, E83A, E83B, E84, E87, E92, E98

Hyundai/Kia series

1)DELPHI: MT86

2)DELCO: DCM6.2AP

Other

1)CONTINENTAL: SID208, SID209, SID211, SID807EVO, SID310

2)SDI21.1, SDI21.2, SDI21.3

3)BOSCH: ME17.3.0

4)MARELLI: 8DF, MM10JA

TCU Mode On Bench

VW series

DL382,VL381,DL501Gen1,DL501 Gen2,

DQ200Dxx,DQ200-G2,DQ200-G2_PQ,DQ200-MQB,DQ250-MQB,DQ250 Exx/Fxx

BMW series

GETRAG DKG 436 Gen1, GETRAG DKG 436 Gen2

Mercedes Benz series

VGS-FDCT,VGS2-FCVT,VGS2-FDCT

Ford series

1)ETRAG MPS6GETRAG

2)DPS6,DC4

TCU Mode On Boot

Ford series

DPS6, DC4

Other

ZF 9HP

Supported models continue to be updated, please follow us for newly info.

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