That switch is to go between PS3 and PS4. It has to be on PS4 or nothing on the wheel will work.Just throwing this out there but isn't there a switch on top of the wheel, possibly it's not set to right setting? At work just browsing forums and cant remember what that switch is for off hand but that's my one suggestion if connections are good
Try updating the firmware on PC?
I have the G29. Going 2 years strong now. I've never plugged it to a PC. Does the firmware update make any difference to the wheel on ps4?Try updating the firmware on PC?