Sienna AWD V6-3.5L (2GR-FE) (2007)
13. Turn the headlight dimmer switch from the OFF position to the TAIL position (e.g., parking, tail, license plate, side marker, and instrument panel
lights) while the "LASER CRUISE DIVERGENCE DATA" screen is still shown on the Techstream.
14. The "UPPER/LOWER SIDE" and "RIGHT/LEFT SIDE" indicators show "0" and the system beeps for 10 seconds. During this time, "UPPER" and
"LOWER" flash alternately on the screen and "LEFT" and "RIGHT" flash alternately on the screen. Select "NEXT" to complete adjustment.
If the angle indicators do NOT show "0" and the system beep is NOT heard, verify that the current divergence angles are within the Standard Values
for Divergence listed in the table in step 12. If value is out of range, go to step 1 and repeat the adjustment procedure.