Here comes the problem:
Foxflash software is on Low so the power is not connected, it is not working, all buttons are gray.
Do you have an idea?
Possible solutions:
1. Click on download and it will be fixed.
2. Change the USB cable, power and USB port of PC
3. Change another clean operating system, better Win10
4. If still makes no difference, your power
5. Power supply problem. Some power supplies have millisecond breaks in voltage, so if you are wondering why ecu cant connect or it breaks during writing/reading this is the cause. On certain ecus there will be trouble. better buy regulated laboratory power supply.
6. Do a bench box self test check if bench box is good or not.
How to do Foxflash Bench Box Self-Test?