Sienna FWD V6-3.3L (3MZ-FE) (2006)
A. Adjust the tire pressure properly.
^Refer to the tire pressure information label located in the door jamb for proper tire inflation or refer to the Owner's Manual.
B. Make sure that the trunk and passenger compartment is unloaded.
C. Clean the light-luminous and light-receiving portions of the laser sensor.
D. Prepare a 10 m (33 ft) string, a string with a sharp-pointed weight, and a 5 m (25 ft standard) tape measure.
2. Reflector (SST) Placement:
A. Measure the height to the center of the laser luminous portion, as shown in the illustration.