Is coding possible with ODIS + VAS 5054A clone?
I wanna change something (one or another bit) on an Audi a6 4g on the MMI
Replied by fellows at mhhauto.com:
Yes it is. But not every control unit / software is shown as textcoding. Some are not translated and you can only see them in raw bit coding (binary / hex). So yes, of course you can do coding, with ODIS-E and ODIS-S. Where I suggest to use ODIS-E.
With ODIS-E you have a slightly higher chance that coding schemes are implemented as text, than you have with ODIS-S. Whilst ODIS-S supports Guided Function where you just tell him what to do and it sets adaptation channels and/or codings for you (so actually in the end you don’t know what it did).
If you really know which bit you wanna change it doesnt matter what you use. But in case you wanna change things manually I think you should better go for VCDS. It has a lot of coding schemes, I’d say more then there are open as text in ODIS-E.
In the end it is all just a matter of what you need or wanna do.
Chinacardiag.com tech support:
Confirmed! ODIS and 5054 is possible to do A6 coding.
Look here: Audi A6 2013 online coding with VXDIAG VXN NANO 5054
-working odis 3.0 software
-a HQ 5054 device:
Vas 5054a clone….confirmed!
Vxdiag vcx nano 5054….confirmed!
Open VX Manager
It’s connected to the Internet: Online
Open ODIS Audi
Audi A6 2013
Select Engine electronic control system to identify control unit
Select ECU coding and Confirm to continue
Then follow ODIS instruction; do and click on Complete/Continue
Connector the 5054 connector to the vehicle
Switch on ignition
The ECU self-test did not find any fault code
Yes to do ECU online coding
Yes to start the comparison of Predetermined value/ Actual value
The test completes
Prepare to comparison of Predetermined value/ Actual value
Please connect a charger to the car
For users with wireless scan tool (VAS5054A or Vxdiag vcx nano 5054), please connect it via the USB cable to avoid any change of Bluetooth connection
Start comparison of Predetermined value/ Actual value
When reading data, connect the diagnostic tool to the corresponding hardware with working Network
Make sure an appropriate charger is connected
Have read data
Connect the diagnostic tool to the corresponding hardware with working Network
Establish network connection, then go on. Enter user id
Diagnostic report sent
This is codes have been set up