How do you change the light bulb behind the speedo on a 1992 Toyota MR2?

To change the light bulb behind the speedometer on a 1992 Toyota MR2, first, disconnect the negative battery terminal for safety. Remove the screws holding the instrument cluster in place and carefully pull it out. Locate the bulb holder at the back of the speedometer, twist it counterclockwise to remove it, and replace the old bulb with a new one. Finally, reassemble the cluster and reconnect the battery.