Engine cover push pins:

Large pin 90467-07201. $2.43 ea
Small pin 90467-10183. $1.80 ea

First - you need to hit the trip indicator button until you have “trip A” indicated in the display (I use this at re-fueling times)

Next - you will need to push the park button then the power off button - yes you will need to fully turn off the car.

Next - locate the MPH/Kilometers button on the dashboard. Press and hold down and then restart the car by pushing the power on button (hold both buttons down at the same time - when the scale is re-set, let go of both buttons)

Verify by looking at the scale indicator