Yeah no gauge in a modern car is directly connected to anything, except maybe the fuel gauge in a cheap car.
Everything is being run the cars ECU, all of those gauges are servo driven, all of them are getting their data in the form of discrete digital values. That’s assuming your car even has physical gauges, and not just digital gauges on a screen.
Everything is being run the cars ECU, all of those gauges are servo driven, all of them are getting their data in the form of discrete digital values. That’s assuming your car even has physical gauges, and not just digital gauges on a screen.