How to start: There are three positions of ignition on left-down corner. a) With one dot - OFF b) With two dots - Speedometer ON c) With three dots - Engine ON Normally click ignition key to change mode. If you want to refuel you have to make sure that ignition mode is on two dots. Up Arrow - GEAR UP Down Arrow - GEAR DOWN Space - Acceleration
Credit to @PopularDragon for the original speedometer. 2020 Toyota Supra Speedometer