This instruction will show you guide on how to do steering curve flashing for ZF steering on VW by ODIS Engineering.
During flash, pls note:
Fully charged battery and external
The Bluetooth connector is firmly connected to the OBD and uses a USB data cable
Do not move hardware and switch keys during refresh
Newest ODIS-E Engineering 12.1.1 & 9.0.4 Free Download
How to Install ODIS-Engineering 12.1.0 Diagnostic Software
Running ODIS Engineering, Select “0044- Power Steering System”–”Flash”
Select all files
Select “205 Curve” to test steering force.
And we found steering force didn’t change too much
After Steering Curve flashing, Select “Function configuration” –>”flash(engineering”, remove two ticks and save)
Turn off and turn on the ignition switch
Check the steering system
Now we flash Curve 205 to 239.
239 curve features is low speed, extra light, high speed,it is heavier.
Function is ready.