Previous versions of the WideWheel required disconnecting the old throttle from the circuit board in order to attach the new one as shown in the video.
A recent update added a connector plug that makes replacing the throttle possible without touching the circuit board. Have a look here:
https://drive.google.com/file/d/1qRQ3GJiuPfVlQxj6Mae_aeb7JOQ6vaLH/view?usp=sharing