Haldex Controller main firmware update.
Update can be done by Android App or USB
How to update by App:
- Turn ignition on
- Open the Haldex Controller App
- Go to Controller Update menu
- Click on CHECK button to download latest firmware file to the App
- Select firmware version in dropdown menu
- Click Bootloader to switch controller to update mode
- Click Start Update to load selected firmware
- Update takes about 5 minuts
- When the status bar is at 100% and status shows Ready! the update has finished
Keep the update screen active while the update is running! if you leave the screen the update might not finish correct.
When a update has failed and the controller is not responding you need to load firmware by usb.
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