2013 Toyota 4Runner Owners Manual - Page 783

3-7. Other interior features STEP 3 Drive the vehicle in a circle completing at least one full circle within 20 - 120 seconds. If there is not enough space to drive in a circle, drive around the block until a direction is displayed. STEP 4 Press and hold the "SET/ " button to confirm the direction and to exit circling calibration mode. (If the button is pressed for several minutes, the direction will automatically be confirmed and the display returned to normal.) Make sure that "•" on the left side of the direction display has gone off. If "•" is illuminated, perform the above procedure again. STEP 5