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Vas 6154 head with odis 4.4.1 User Feedback

I've used vas 6154 head with odis 4.4.1 for a few days. Today, i'd like to share some experience with all.

Here's my write-up. FOR SHARING only!

I have to say vas 6154 head is a decent diagnostic tool for my Passat 3C 2007. read and clear codes no ssies!

hardware version:

vas 6154 china clone, released in the year 2016

mine was made in 2019

it has two versions.

one includes a wireless network and USB module
the other without a wireless network module (the wireless network module can be retrofitted at any time provided national regulations permit).

You can use wireless network for VAS6154 in following countries:

Australia, Bosnia and Herzegovina, Brazil, Canada, Switzerland, Cyprus, Czech, Danmark, Estonia, Finland, Greece, Hongkong, Israel , India, Ireland, Italy, Lativia, Mexico, Netherland, New Zealand, Poland, Russia, Argentina, Korea, Singapore, SLOVENIA , Turkish, Ukraine , UAE, United States, United Kingdom


WIFI & USB connection available

With wireless communication technology, it can achieve wireless communication of the vehicle and diagnostic interface

software version:

odis-service 4.4.1

operating system:

windows 7

vehicles supported:

satisfied with vehicle compatibility. i have VWs only

fyi, vas6154 don't work with Seat, Bentley and Lamborghini

should have vas5054a with vas-pc 19 for Seat, Bentley and Lamborghini


vag obd2 diagnosis and coding (for programming, vxdiag vcx nano 5054 will be better)

diagnostic tests incl.

- Read and clear codes

– Estimated remaining times are shown for ECU flash operations.

– Diagnostic protocol contains interruptions of GFF sessions, extended measurement values, improved ECU communication view,

used diagnostic hardware, connection type of diagnostic hardware, operating system, the hotfix used and submissions of support requests

– The measured value display has been improved.

– Documents in GFF are displayed in separate windows.

– One message box will be shown at the beginning of the test drive mode.

– GFF hotfixes can be integrated during diagnostic sessions.

– Danger messages have been revised.

– Stopping of diagnostic sessions may be interrupted.

– Automatic deletion of autosave diagnostic protocols after successful transmission.

– Selection of PassThru diagnostic hardware has been improved.

– ODIS Service Software update has been stabilized.

inner board:

this is the pcb i have

vas-6154-pcb-2 vas-6154-pcb-1

some showed their complaints about the cloned vas6154, saying they are not real 6154 and marked with vxdiag.

but it's not a concern for me, coz the most important is the functionality and workability


Xhorse New Key tool released: Mini VVDI

Xhorse VVDI MINI Key tool is released, as the replacement of VVDI Key tool. (the keytool has stopped production)


Xhorse Mini key tool functionality:

- can copy transponders

- works only connected with phone
- generates remotes and transponders
- seems like it has a RF and IR tester
- it is said to be available after some months of development, so not yet
- price should be below $100 with 25 pieces of 46 chip.

VVDI Mini keytool VS VVDI key tool:


VVDI Mini keytool and VVDI keytool are the same in the aspect of remote and chip generation & copying.

1. VVDI KEY TOOL can work alone, it can separately complete all functions except the online function such as 46 4D offline copy, and it can perform online functions by connecting to the phone.

KEYTOOL has more functions than VVDI MINI, such as remote renew and unlock functions.

VVDI key tool supports Bluetooth.

VVDI key tool comes with big-capacity battery

2. VVDI Mini key tool comes with no battery and no Bluetooth. Only after connecting to the phone can it works fine.

Learn more:


vvdi prog latest version 4.8.1 Update review

Confirmed! 03.2019 vvdi prog latest version 4.8.1 is able to work with D80XX, D160XX, M35080XX, M35160XX!

Free download vvdi prog 4.8.1:!PlhQwAxS!LJ1Uq0cutyfP_bfx8jEk7PRL85d7c6...


VVDI Prog 4.8.1 released notes:

NO need update firmware
+ Add VVDI PROG USER MUNUAL 4.8.1 version in Doc folder
+ Add D80XX, D160XX, M35080XX, M35160XX options in <1-EEPROM&FLASH>-><SPECIAL-FUNCTION>
+ Add XF-RFA(2013) options in <4-IMMOBILIZER>-><JAGUAR>
+ Add CX70(2018) options in <4-IMMOBILIZER>-><CHANGAN>
+ Add KARRY(2015) options in <5-DASHBOARD>-><CHERY>
+ Add BJ20(2016) options in <5-DASHBOARD>-><BAICMOTOR>
+ Add EQUINOX(2018) options in <7-AIRBAG>-><CHEVROLET>

Steps to read and write 35160xx:

Important: you should have a 35160dw chip

Tips and guides: How to use 35160dw chip for odometer correction with VVDI prog

in detail...

Step 1. Backup data

Read and Save the dashboard original IC from 3 partitions(MEMORY+LONGID+ID LOCATION) or
ALL option (ALL=MEMORY+LONGID+ID LOCATION), shown as sample picture

Step 2. Write data

After replace original chip by Xhorse 35160xx chip, please write step1 saved 3 dumps to each partition on xhorse chip by VVDI PROG.

Step 3. Mileage correction

‘Erase INC’ button is for erasing the front 2 lines, after erase INC operation then select ALL or MEMORY option to Read data for verify, Reading data the front
2 lines should all ‘00’, manually enter the targert mileage, then click Write option, operation completed.

Step 4. Verify data

Soldering back the Xhorse chip to dashboard, check whether working well without red dot.