How to install AutoHex II BMW diagnostic and programming software:
Video instruction:
https://www.youtube.com/watch?v=6ikcr2JK1TI
Double click to open AutoHex II setup on the desktop
Click “Run” when the security warning message pops out.
The system is installing AutoHexPC wizard
Accept license agreement
Click “Next” to continue
Complete customer information: User name and Company
Click “Next”
Select setup type as “Complete”
Start to install AutoHex program
Accept the warning security notice by select “Install this driver software anyway”, click Next
InstallShiled Wizard Completed. Click “Finish”.
How to code BMW ECU with autohex II diagnostic scan tool:
AutoHex II scan tool is able to perform ECU coding individually.
AutoHex will display a report of vehicle each ECU (see below) after select “Individual Coding” on the menu
--Ready to encode.
--Replace with xxxxxxx
--Mount xxxxxx
BMW ECU coding report
To encode any ECU in the list of report, it should be compatible with the vehicle (means mounted and not marked for replacement), just select the desired ECU then click on Next.
You will get some details about the ECU being encoded, with the following important instructions:
BMW ECU coding details
- Battery voltage must remain higher than 13.0V during Encoding session.
- Turn All car equipments (AC, lights, Radio, Bluetooth...) OFF before your start Encoding.
- Don't start engine and don't turn ignition OFF while Encoding.
- Don't disturb the connection between AutoHex II and the car while Encoding.
- Don't disturb the car while encoding.
AutoHex II for BMW Individual Programming / Flashing Guide:
http://autohex.us/sample1.html
AutoHex II for BMW DME Idle Speed Adjustment:
http://www.autohex.us/bmwdme.html
BMW ECU Programming and Coding with AutoHex II Video:
https://www.youtube.com/watch?v=nsMg_kBYBGM
Related article: How to install AutoHex II GDS Hyundai and Kia diagnostic software
