Super basic electronics lesson: if you have an input on being monitored, it must have something connected to it. Connect the pin to earth and you'll see that everything is fine.
Also q1 gets very hot when the ecu is plugged in t[…]
I found detailed informations. It is a hall sensor[…]
I got it, the driver was already installed, the ar[…]
@plazomat Not sure if there is still interest in t[…]